workers2.properties URI config
Hi, I've been successful in mapping requests from IIS to tomcat5 but am stuck on getting requests mapped to the root context. The config properties below is what I'm trying and I'm not having any luck. I can get to the root context with no problems when making a direct request on the tomcat port. Also, I can route all requests just fine to other contexts but the root. Can anyone see anything wrong? Is this how I should specify the root context? Thanks - dkrebs [uri:/*] info=map all requests to the root web application context=/
Re: Meaning of threads
What is the impact of having apache httpd allow keep alive requests when using the AJP connector to tomcat? Does this have any impact on tomcat's thread usage? How well does httpd itself deal with keep alive pipelines under a heavy user load? -Sean On Mon, 2005-01-24 at 16:23 -0600, Filip Hanik - Dev wrote: no, think about it a little bit longer, what does a keepalive connection do, it hogs one thread per client, not per concurrent user. so now other clients will be stuck waiting cause you have keepalive turned on, and a user is sitting idle doing nothing, but yet, taking up server resources Filip - Original Message - From: Dola Woolfe [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Monday, January 24, 2005 3:50 PM Subject: Re: Meaning of threads That's counterintuitive, isn't it? How come? --- Filip Hanik - Dev [EMAIL PROTECTED] wrote: the number of threads will depend on the size of your machine, but to support many concurrent users, you will want to turn off keep alive connections, as these will have the opposite effect. Filip - Original Message - From: Dola Woolfe [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Monday, January 24, 2005 3:29 PM Subject: Re: Meaning of threads Yes, I get the direction this is going in! I assume that the reason for having threads waiting is that they take time to be created? And you don't want to have too many because they take up memory? I can't resist asking a question about optimal values. Since the answer is obviously it depends let me put my question this way. If you were running craigslist (I assume you've heard of it) what would these values be? How about ebay? --- Filip Hanik - Dev [EMAIL PROTECTED] wrote: maxThreads=150 your server can handle a maximum of 150 concurrent clients minSpareThreads=25 if your server is idle, it will at least have 25 threads waiting to handle requests maxSpareThreads=75 if your server is idle, it will have no more than 75 threads waiting to handle requests you get the direction this is going in, right? Filip - Original Message - From: Dola Woolfe [EMAIL PROTECTED] To: Tom Cat tomcat-user@jakarta.apache.org Sent: Monday, January 24, 2005 2:51 PM Subject: Meaning of threads Hi, Where can I read about the meaning of the following options: maxThreads=150 minSpareThreads=25 maxSpareThreads=75 My server tends to lock out a user who bombards it with requests so I'm wondering whether those options have anything to do with it before I post the problem here. Aaron Fude __ Do you Yahoo!? All your favorites on one personal page - Try My Yahoo! http://my.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? Yahoo! Mail - You care about security. So do we. http://promotions.yahoo.com/new_mail - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? Yahoo! Mail - Helps protect you from nasty viruses. http://promotions.yahoo.com/new_mail - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: What is it mean that Java code does not belong in well designed JSP pages?
I work in a shop similar to the one you describe where individuals are
forced to fill multiple roles. I'm called upon to implement everything
from domain models to navigation menus. However, I find that keeping
the Java code that appears in JSP to a minimum helps in this situation
as well. Although I am completely capable of wearing multiple hats, I
do feel that we all benefit from practices that limit the amount of time
we have to wear all those hats at once. I would also argue the quality
of our work benefits from the increased level of focus such discipline
provides. Some logic does belong in JSP. However, the logic that
appears within pages should be limited to display logic. I've found
that Struts and JSTL are a great combination to accomplish such
separation.
-Sean
On Sun, 2005-01-23 at 10:45 -0500, Frank W. Zammetti wrote:
I certainly wouldn't presume to speak for Craig, so this is just my own
answer...
Scriplets, that is, code in JSPs inside % %, is generally considered a
Bad Thing(tm) because it's too easy for business logic to sneak into the
presentation.
Now, there is I think room for debate about how far to push that idea.
Some people think that a JSP should be absolutely nothing more than a
template for display, so you should wind up with nothing but things like
$=someVar%, or more correctly, something like bean:write
name=myBean property=myVar /.
However, where there is room for debate is whether using any sort of
logic whatsoever in a JSP is bad or not. Taking the JSP as a template
only idea to it's fullest extent seems to me to imply that logic in ANY
form is to be avoided, and should not be done in a JSP, whether it's
using taglibs or not to do it (i.e., logic:equal/ shouldn't even be
used because it's logic). I think this is too extreme and limits the
types of applications you can do... try doing the kinds of apps I do for
a living for example, which are webapps that look, feel and work like
fat clients, and you'll be hard-pressed to pull off the kinds of things
I do without some level of logic in JSPs.
That being said, good design dictates that you need to be careful what
gets put in your JSPs, whether you use custom tags or not (I'm not a fan
of custom tags myself in most cases). Business logic does NOT belong in
JSPs, and indeed anything other than trivial bits of code probably
shouldn't be there either.
I'm not entirely sure what the code you posted is doing, but my gut
feeling is that it's too much for a JSP. I do things like this all the
time;
%
boolean altRow = false;
String rowStyle = ;
for (Iterator it = form.getTOAList().iterator(); it.hasNext(); ) {
if (altRow) {
rowStyle = cssListboxAltRow;
altRow = false;
} else {
rowStyle = ;
altRow = true;
}
HashMap nextItem = (HashMap)it.next();
BigDecimal toaID = (BigDecimal)nextItem.get(toaID);
String status = (String)nextItem.get(status);
%
tr height=24 class=%=rowStyle%
td%=status%/td
td%=toaID%/td
/tr
%
}
%
...and some will say that's way too much... let's skip the this should
be a custom tag! argument for the time being... This kind of code I see
no problem with being in a JSP. It's strictly presentation-oriented,
and isn't extensive.
That being said, NOW we can get to the this shouldn't be there at all
argument... it is a perfectly reasonable argument. In an environment
where you have page authors and Java coders, you don't want your page
authors to have to see code like that. In fact, in the perfect
environment where it's split exactly right, they wouldn't even know what
this code meant. But, if you had a custom tag that encapsulated that
functionality, they could just put showTOAList/ and be done with it.
That's the argument for taglibs (the main one anyway).
However, you have to ask yourself what kind of environment your in... I
dare say most environments are NOT set up that way... maybe they should
be, but I don't think the majority are... most places, your page authors
are your Java coders are your database developers are your business
analysts, etc. In that case, I think the argument doesn't carry as much
weight.
Eh, I guess I'm off on a bit of a tangent. Most people will tell you
that code in JSPs is to be avoided, and I'm not going out of my way to
debate that. But, I think it's fair to say that if you do have code in
JSPs, it should be (a) trivial and (b) strictly presentation-related.
Breaking THOSE rules, which by extension breaks the higher rules, is to
be avoided at all costs. Just my opinions.
--
Frank W. Zammetti
Founder and Chief Software Architect
Omnytex Technologies
http://www.omnytex.com
Dola Woolfe wrote:
I just read this thread and didn't quite understand
it. If it means what it seems to mean on the surface,
I'm doing everything wrong.
shared/lib driving me crazy! RE: shared/lib seems to be ignored
I've established that no jar files are being loaded from shared/lib. I've
added the -verbose:class switch to catalin.bat and I'm redirecting the
output to a file. I've performed a text search for shared\lib within the
file and found no matches. This is the case for all jar files not just
mine. To make sure it wasn't just my jar file I placed standard jar files
that Struts depends on in shared/lib and they don't get loaded either. The
strange thing is that Tomcat is locking the jars while it's running, but
doesn't load classes from them. Can anyone help me? I'm losing my mind!
-Sean
-Original Message-
From: Duncan, Sean [mailto:[EMAIL PROTECTED]
Sent: Wednesday, January 19, 2005 4:47 PM
To: 'tomcat-user@jakarta.apache.org'
Subject: shared/lib seems to be ignored
I've been running into this for a few releases now, but I haven't had time
to resolve it.
I'm developing a suite of web applications that share a common core. For
various reasons it is important that all of the apps within the suite
reference the core from the same classloader. All my reading has directed
me toward placing the core jar file in ${CATALINA_HOME}/shared/lib.
Unfortunately from release 4.1.x all the way up to 5.5.x the jar file seems
to be completely ignored when I place it in ${CATALINA_HOME}/shared/lib. On
the other hand everything works fine when I place it in
${CATALINA_HOME}/common/lib. Do I have to explicitly configure Tomcat to
look in ${CATALINA_HOME}/shared/lib?
Thanks in advance for your time.
-Sean
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RE: shared/lib driving me crazy! RE: shared/lib seems to be ignor ed
Eureka! I finally found the fix! For some reason our context fragment had
the priviliged attribute set to true. Setting this to false makes
everything work as expected. It is a little confusing given the purpose of
this attribute. My guess is that priviliged contexts have added security
restrictions that probably would have necessitated modifying catalina.policy
(just a shot). If anyone of the extreme gurus on this list has more insight
into this weird behavior I would love to hear it. As far as my immediate
requirements go my apps do not need access to container servlets so setting
priviliged to false works fine.
-Sean
-Original Message-
From: Duncan, Sean [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 20, 2005 10:05 AM
To: 'Tomcat Users List'
Subject: shared/lib driving me crazy! RE: shared/lib seems to be ignored
I've established that no jar files are being loaded from shared/lib. I've
added the -verbose:class switch to catalin.bat and I'm redirecting the
output to a file. I've performed a text search for shared\lib within the
file and found no matches. This is the case for all jar files not just
mine. To make sure it wasn't just my jar file I placed standard jar files
that Struts depends on in shared/lib and they don't get loaded either. The
strange thing is that Tomcat is locking the jars while it's running, but
doesn't load classes from them. Can anyone help me? I'm losing my mind!
-Sean
-Original Message-
From: Duncan, Sean [mailto:[EMAIL PROTECTED]
Sent: Wednesday, January 19, 2005 4:47 PM
To: 'tomcat-user@jakarta.apache.org'
Subject: shared/lib seems to be ignored
I've been running into this for a few releases now, but I haven't had time
to resolve it.
I'm developing a suite of web applications that share a common core. For
various reasons it is important that all of the apps within the suite
reference the core from the same classloader. All my reading has directed
me toward placing the core jar file in ${CATALINA_HOME}/shared/lib.
Unfortunately from release 4.1.x all the way up to 5.5.x the jar file seems
to be completely ignored when I place it in ${CATALINA_HOME}/shared/lib. On
the other hand everything works fine when I place it in
${CATALINA_HOME}/common/lib. Do I have to explicitly configure Tomcat to
look in ${CATALINA_HOME}/shared/lib?
Thanks in advance for your time.
-Sean
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Re: apache2 + mod_jk + tomcat5.5.4 help
Try leaving the className parameter off. I new versions of Tomcat use the CoyoteConnector for AJP communication. The minProcessor and maxProcessor attributes have been deprecated. Use maxThreads, minSpareThreads and maxSpareThreads instead. On Mon, 2005-01-17 at 14:16 -0500, Trung Nguyen wrote: Hello, I'm trying to configure mod_jk with tomcat 5.5.4, but I'm kinda stuck. I did it with tomcat 4.1.30 with no problem. How do you configure in server.xml to make it talk to apache2 through AJP13? In tomcat4 I did something like this: Connector className=org.apache.ajp.tomcat4.Ajp13Connector port=8009 minProcessors=5 maxProcessors=75 enableLookups=false acceptCount=10 debug=0/ It doesn't work with tomcat 5.5.4. Please help!!! Thanks - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 4 doesn't start http service on Linux?
My first suggestion would be to set up Apache httpd as the load balancer using mod_jk. This will give you much more accurate node availability detection. This solution also provides much more flexibility when it comes to using the session tracking API (session affinity, session replication or both). If you are running a stateless application or are forced to use BigIP there is a less than ideal node detection scheme available. I believe BigIP has the capability of pluggable node detection schemes. You could set up a low overhead resource within your application context or the root context. BigIP could then run an HTTP Get against that resource periodically to ensure that the application is still available on that node. I'm sure someone could come up with a better pluggable node detection scheme, but I haven't really given it to much thought since BigIP is overkill for most situations and there is a scalable, robust and infinitely cheaper solution available via mod_jk. On Mon, 2005-01-17 at 11:52 -0600, Stephen Charles Huey wrote: We just installed Tomcat 4 on 2 Red Hat servers, and we have a BigIP load balancer in front of them. In troubleshooting an issue, the guy working with our BigIP said that when he was running Apache on either of the Linux servers, the load balancer could tell that the http service was running, but when Tomcat was running, it didn't know what to check for on a service level, so in the end, they had to set it up to just do a TCP check to see if the port was open. He says this isn't ideal since the port being open doesn't mean the service is up (meaning Tomcat). He thinks that Tomcat should start up the http service (I guess he means httpd) when it starts--that maybe I just need to look around in Tomcat's configuration for the place to set this, but I'm not so sure that this is the case. In a nutshell: is Tomcat supposed to start up the http service or something similar to what BigIP is looking for from Apache? Thanks... - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Java VM Monitor-Debug
You need a profiler. I would suggest JProfiler for development monitoring. It's far too intrusive to use on a production system though. On Mon, 2005-01-17 at 19:37 -0500, K. Mike Bradley wrote: I have a need to look inside a running Java VM for a Tomcat app. We are having problems with an app on every server and can't figure it out. I have a kernel mode debugger I can use for a Windows app but this is useless here of course. What kinds of third party products let you see inside a Java VM? I need to see processes and threads and execution times and stack and heap space and whatever else is unique to Java that I need to see. I mean that I need a real solid diagnostic tool. I see that J2SE 5 has this monitor API and SNMP as well but I don't think I can get it in our app. Is there any third party tools out there that are real solid?? Thanks. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Help: Context.xml Resource difference between 5.0.x and 5.5.x ?
On Mon, 2005-01-17 at 16:57 -0800, TomK wrote: I'm having trouble moving my webapp from Tomcat 5.0 to 5.5. The dataSource in Context.xml seems to be the issue. According to the 'JNDI how-to' documentation for 5.0 and 5.5, it looks like the 'ResourceParams' tag has been removed from the Context.xml and instead you can now supply arbitrary attributes to the Resource tag itself. In 5.0, my Context.xml looked like this and it worked fine: ?xml version=1.0 encoding=UTF-8? Context antiResourceLocking=true docBase=myapp path=/myapp Resource name=jdbc/db1 auth=Container type=oracle.jdbc.pool.OracleDataSource / ResourceParams name=jdbc/db1 parameter namefactory/name valueoracle.jdbc.pool.OracleDataSourceFactory/value /parameter parameter namedriverClassName/name valueoracle.jdbc.driver.OracleDriver/value /parameter parameter nameurl/name valuejdbc:oracle:thin:@xx:xx:xx/value /parameter parameter nameuser/name valuexx/value /parameter parameter namepassword/name valuexx/value /parameter /ResourceParams /Context ...note that oracle's factory requires user, not username. Moving to 5.5, I changed it to: ?xml version=1.0 encoding=UTF-8? Context antiResourceLocking=true docBase=myapp path=/myapp Resource auth=Container driverClassName=oracle.jdbc.driver.OracleDriver factory=oracle.jdbc.pool.OracleDataSourceFactory name=jdbc/db1 password=xxx type=oracle.jdbc.pool.OracleDataSource url=jdbc:oracle:thin:@xx:xx:xx user=xx/ /Context ...this new Context.xml doesn't work. I get the following: javax.naming.NamingException: Cannot create resource instance at org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceFactory.java:132) at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source) at org.apache.naming.NamingContext.lookup(NamingContext.java:792) any ideas? Almost seems as if the factory attribute of Resource is not being used. thanks tk_ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: index.jsp: why don't modifications to it show up?
I ran into the same issue a while back and found that there is a compiled version of the index.jsp in catalina-root.jar file in the /WEB- INF/lib folder of the root web application. Hope that helps. -Sean On Mon, 2005-01-17 at 20:58 -0800, Kai Utility wrote: Thanks for your excellent introduction to setting up Tomcat. I've thought of an addition you might want to include, namely, how to replace tomcat's index.jsp with one's own. I'm doing a very limited web site and wish to expose it to the internet but I don't want the default tomcat startup page. Unfortunately, I've found this to be a non-trivial task that I've spent all day on and still haven't solved. Below follows an email I'm sending to tomcat-user@jakarta.apache.org: I have recently installed tomcat 5.5.4. I wish to use my own index.jsp in place of the out-of-the-box one. However, when I make changes to it they don't register. I.e. I'm making changes to $CATALINA_HOME/webapps/ROOT/index.jsp I have searched this list for index.jsp and come up with some information but I haven't had success yet. More on that presently. This is some of what I've seen so far: --- http://mail-archives.apache.org/eyebrowse/[EMAIL PROTECTED]msgId=1735120 When using Tomcat 5.0.25 it seems that any change I make to ROOT/index.jsp does not show up in the browser (in Tomcat 4.xx this was easy to do). I am sure this is some sort of caching problem so I've been looking for the compiled JSP in the work directory to delete it. Very strange, but it doesn't seem like this JSP is compiled anywhere. Does Tomcat 5.0 have some sort of memory resident or log caching that persists even after the server is restarted? --- http://mail-archives.apache.org/eyebrowse/[EMAIL PROTECTED]msgNo=150033 Check the webapp's WEB-INF/web.xml -- is said JSP precompiled? If so, changing the file will (understandably) have no effect: the container checks its servlet mappings first, files (say, JSPs) second. --- http://mail-archives.apache.org/eyebrowse/[EMAIL PROTECTED]msgId=1735455 Good suggestion. If the JSP is precompiled shouldn't I be able to go to the work directory and see index_jsp.class somewhere under a ROOT directory (like there is for other webapps)? I guess one of my basic questions is that why don't I see a ROOT directory in the work directory? --- http://mail-archives.apache.org/eyebrowse/[EMAIL PROTECTED]msgId=1735458 You tell me -- how did you precompile? If you're placing classes directly in the /work dir, then, yes; if you're building class files and updating web.xml, then, no. The former method of precompilation is Tomcat-specific and accounts for a JSP being updated. The latter is for production deployments, in which case the JSPs should not change throughout the release lifetime. The root context may be under /work/_ in TC5, but don't quote me on that. --- There were some other conversations on this topic but the above seemed the best. It seems that the last message above may be pertinent but I don't understand it. I found two instances of index_jsp.class in my tomcat tree. I deleted both and nothing happened. --- My setup: I'm running Tomcat 5.5.4 standalone (no apache). $CATALINA_HOME/webapps/ROOT/WEB-INF/web.xml contains the following: servlet servlet-nameorg.apache.jsp.index_jsp/servlet-name servlet-classorg.apache.jsp.index_jsp/servlet-class /servlet servlet-mapping servlet-nameorg.apache.jsp.index_jsp/servlet-name url-pattern/index.jsp/url-pattern /servlet-mapping $CATALINA_HOME/conf/web.xml contains the following (all standard, except I'm allowing the invoker servlet): servlet servlet-namedefault/servlet-name servlet-classorg.apache.catalina.servlets.DefaultServlet/servlet-class init-param param-namedebug/param-name param-value0/param-value /init-param init-param param-namelistings/param-name param-valuefalse/param-value /init-param load-on-startup1/load-on-startup /servlet servlet servlet-nameinvoker/servlet-name servlet-class org.apache.catalina.servlets.InvokerServlet /servlet-class init-param param-namedebug/param-name param-value0/param-value /init-param load-on-startup2/load-on-startup /servlet servlet-mapping servlet-namedefault/servlet-name url-pattern//url-pattern /servlet-mapping welcome-file-list welcome-fileindex.html/welcome-file welcome-fileindex.htm/welcome-file welcome-fileindex.jsp/welcome-file /welcome-file-list - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat 5.5 - path attrubute ignored in context fragments
I'm migrating a suite of applications from 5.0.x to 5.5.x. The path attribute no longer has any effect on the web applications context path. I understand from the documentation that this is by design, but I think it may have been a mistake. Since we deploy a suite of applications to Tomcat our contexts usually take the form /suitename/appname. As far as I can see there is no way to accomplish this without nesting the context entries directly within server.xml (a practice which the documentation discourages and I dread going back to). Can we make the path attribute work again or is there some secret file nameing scheme I can use for the context fragment? Thanks in advance for your time.
Re: Installing a webmail client such as squirrelmail (PHP) on tomcat?
Yoav, just curious how do your pronounce your name. Mine is easy because it goes with Donuts but yours I can not find any restaurants or shops sharing the same. Being that are you an active participant to this forum I deem this email relevent. - Duncan - Original Message - From: Shapira, Yoav [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Friday, November 19, 2004 12:47 PM Subject: RE: Installing a webmail client such as squirrelmail (PHP) on tomcat? Hi, Apache httd is ROCK-solid on any of its supported platforms, including Windows. The problems arise with the connection between httpd and Tomcat. Yoav Shapira http://www.yoavshapira.com -Original Message- From: David Lee [mailto:[EMAIL PROTECTED] Sent: Friday, November 19, 2004 1:38 PM To: Tomcat Users List Subject: RE: Installing a webmail client such as squirrelmail (PHP) on tomcat? Thanks for the suggestion. BTW, what is the OS you are using, mine is winXP professional, I heard apache is Not suitable or not tuned for win but UNIX/LINUX, that's why it's not stable on winXP platform, just an Afterthrought. David -Original Message- From: Andoni [mailto:[EMAIL PROTECTED] Sent: Friday, November 19, 2004 9:40 AM To: Tomcat Users List Subject: Re: Installing a webmail client such as squirrelmail (PHP) on tomcat? Tomcat is fine and all but in this case it is definitely not the right tool for the job. I know you've had problems with Apache but I'd go look at it again. I am running apache 1.3 and I have a 5 line workers.properties, and one line in server.xml, my connector has never been a problem. Installing PHP took less time to do than it did to download the module over DSL! Just my 2 cents: Go to old Apache, Old JK, and set up simply. Andoni. - Original Message - From: David Lee [EMAIL PROTECTED] Newsgroups: gmane.comp.jakarta.tomcat.user Sent: Friday, November 19, 2004 4:48 PM Subject: RE: Installing a webmail client such as squirrelmail (PHP) on tomcat? Hi! Yoav, That's right, because I saw so many mails related to apache connector, jk2 or mod_jk. Also I got problem with apache 2.0.* My OS is winXP professional. Somehow, the apache server service looks like it's running using Window services menu, but After I refresh it, the apache service is not running. It was running like that for more than 3 monthes and Finally I gave up, because my focus is Tomcat, I just want to make everything works first on tomcat and then Think other options. It will simplify the application development and deployment. David Lee -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: Friday, November 19, 2004 5:40 AM To: Tomcat Users List Subject: RE: Installing a webmail client such as squirrelmail (PHP) on tomcat? Hi, easiest is subjective: some (many IMHO) people find the connector configuration difficult enough so that anything they can run on Tomcat standalone is good. Yoav Shapira http://www.yoavshapira.com -Original Message- From: Andy Savage [mailto:[EMAIL PROTECTED] Sent: Friday, November 19, 2004 6:36 AM To: Tomcat Users List Subject: Re: Installing a webmail client such as squirrelmail (PHP) on tomcat? Wouldn't the easiest way be to run apache as a front end with mod_jk2? It's pretty simple and it saves the hassle of possibly taking down the whole server with a crash, or any security hassles. Serve php with apache, serve everything else to tomcat. Kind Regards, Andy Savage -- Bluewire Solutions Position: Partner Contact: +64 27 4678 262 Website: www.bluewire.net.nz Email: [EMAIL PROTECTED] David Lee wrote: Hi! Folks, Has anyone run the php application on Tomcat?. I'm trying to install the squirrelmail on tomcat so I can web access my james email server. What is the best way to integrate the php with tomcat or any suggesstions or pitfalls to avoid? Any comments welcome. Thanks David Lee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional
Getting filepath of webapp without using Reqeust or Response
Hi, I'm trying to figure out how I can lookup the real file path of my webapp in code without using the HttpServletResponse or HttpServletRequest. I have a lot of classes calling other classes and its annoying to always have to pass the request objects as parameters. Does anyone know if this is possible? Thanks - Duncan
Re: improved
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Tomcat 5 pause (free gmail account for fix :-)
I haven't gotten around to really investigating the issue yet, but I'm having a similar problem, though on Windows with IIS. But what I have noticed is that the pause corresponds to connection errors being logged in the Windows event log from the ajp connector piece. It might just be a side effect of the root cause, but it may be worth thinking about that it could be the ajp/connector piece. -Stephen Duncan Jr - Everyone, Thanks in advance for any help. Also I have a gmail invite for the person who has a fix for this if they are interested. My company has been using Tomcat for several years, but a problem has crept up that we have not been able to solve. Basically, tomcat will stop processing requests for 2-60 second period several times a day. Here is a list of software that we have tried. (Note we have tried changing each key componant to see if we isolate the componant that is the problem, but no luck yet) OS: RedHat 9 AS3 Threading model: linux threads nptl JVM: sun 1.4.2_4 latest ibm Http connector: ajp w/apache 2 and coyote connector JBDC connector 1.0 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat and Apache by Proxy http connections slow but https fast
Thanks for the help - problem solved! Was running a box with LVS, and running DNS. I don't think all the zone files were there, but stopping named worked like a charm - all webapps fast! What a stupid error (on my part). -Original Message- From: Tim Funk [mailto:[EMAIL PROTECTED] Sent: 18 August 2004 01:13 To: Tomcat Users List Subject: Re: Tomcat and Apache by Proxy http connections slow but https fast AFAIK - mod_proxy does not cache DNS lookups. It is looked up on every request. So a slow lookup could be your problem. -Tim Duncan Houston wrote: Sorry folks, more info (hope somebody will has experienced these problems as well!). I can hit 2 JSPs in different webapps, both proxied behind Apache, both on HTTP. The one is fast, the other slow. What could be causing this? Apache config? DNS lookup issues? -Original Message- From: Duncan Houston [mailto:[EMAIL PROTECTED] Sent: 17 August 2004 23:28 To: Tomcat Users List Subject: RE: Tomcat and Apache by Proxy http connections slow but https fast OK, I made a mistake there (sorry). The issue does still seem to be that connecting to a webapp over SSL is faster than connecting to another webapp over non-SSL, both running in the same Tomcat (JBoss) instance and proxied behind Apache. Any ideas why the SSL version would be fast and the normal (HTTP) version not? -Original Message- From: Duncan Houston [mailto:[EMAIL PROTECTED] Sent: 17 August 2004 18:03 To: Tomcat Users List Subject: RE: Tomcat and Apache by Proxy http connections slow but https fast Some more info. The problem does not seem to be with HTTP vs HTTPS (was testing app A on HTTPS, app B on HTTP B - problem seems that A is faster than B whether on HTTP or HTTPS). I have a number of .war files deployed to JBoss's /deploy directory (automatic deployment). Let's call them A and B, and let's say each has an image folder. Accessing an image from inside A's folder is fast, but accessing an image from B's folder is slow. Proxy setup appears to be the same for both apps. -Original Message- From: Duncan Houston [mailto:[EMAIL PROTECTED] Sent: 17 August 2004 17:19 To: [EMAIL PROTECTED] Subject: Tomcat and Apache by Proxy http connections slow but https fast Hi Background: Firstly I should state that I am running Tomcat 4.0.1 with JBoss 2.4.4, Sun JVM 1.3. In front of that, Apache 2 is running. All of this is running on RedHat. Requests are passed through to Tomcat by proxy, using rewrite rules. I know, I should be running a newer version of JBoss Tomcat, and should be using mod_jk, but haven't had the time to upgrade quite yet. The problem: Connections to webapps run on Tomcat via http are slow over the internet. It appears that establishing a new connection (for page, images on page etc) takes time - once established (seconds later) the data gets transferred quickly. But, interestingly, connecting via https is fast. My test server, when hit on a test intranet, is very quick to respond. Any ideas? I have set enableLookups=false, for what that is worth. Help would be much appreciated. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat and Apache by Proxy http connections slow but https fast
Hi Background: Firstly I should state that I am running Tomcat 4.0.1 with JBoss 2.4.4, Sun JVM 1.3. In front of that, Apache 2 is running. All of this is running on RedHat. Requests are passed through to Tomcat by proxy, using rewrite rules. I know, I should be running a newer version of JBoss Tomcat, and should be using mod_jk, but haven't had the time to upgrade quite yet. The problem: Connections to webapps run on Tomcat via http are slow over the internet. It appears that establishing a new connection (for page, images on page etc) takes time - once established (seconds later) the data gets transferred quickly. But, interestingly, connecting via https is fast. My test server, when hit on a test intranet, is very quick to respond. Any ideas? I have set enableLookups=false, for what that is worth. Help would be much appreciated. Thanks Duncan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat and Apache by Proxy http connections slow but https fast
Some more info. The problem does not seem to be with HTTP vs HTTPS (was testing app A on HTTPS, app B on HTTP B - problem seems that A is faster than B whether on HTTP or HTTPS). I have a number of .war files deployed to JBoss's /deploy directory (automatic deployment). Let's call them A and B, and let's say each has an image folder. Accessing an image from inside A's folder is fast, but accessing an image from B's folder is slow. Proxy setup appears to be the same for both apps. -Original Message- From: Duncan Houston [mailto:[EMAIL PROTECTED] Sent: 17 August 2004 17:19 To: [EMAIL PROTECTED] Subject: Tomcat and Apache by Proxy http connections slow but https fast Hi Background: Firstly I should state that I am running Tomcat 4.0.1 with JBoss 2.4.4, Sun JVM 1.3. In front of that, Apache 2 is running. All of this is running on RedHat. Requests are passed through to Tomcat by proxy, using rewrite rules. I know, I should be running a newer version of JBoss Tomcat, and should be using mod_jk, but haven't had the time to upgrade quite yet. The problem: Connections to webapps run on Tomcat via http are slow over the internet. It appears that establishing a new connection (for page, images on page etc) takes time - once established (seconds later) the data gets transferred quickly. But, interestingly, connecting via https is fast. My test server, when hit on a test intranet, is very quick to respond. Any ideas? I have set enableLookups=false, for what that is worth. Help would be much appreciated. Thanks Duncan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat and Apache by Proxy http connections slow but https fast
OK, I made a mistake there (sorry). The issue does still seem to be that connecting to a webapp over SSL is faster than connecting to another webapp over non-SSL, both running in the same Tomcat (JBoss) instance and proxied behind Apache. Any ideas why the SSL version would be fast and the normal (HTTP) version not? -Original Message- From: Duncan Houston [mailto:[EMAIL PROTECTED] Sent: 17 August 2004 18:03 To: Tomcat Users List Subject: RE: Tomcat and Apache by Proxy http connections slow but https fast Some more info. The problem does not seem to be with HTTP vs HTTPS (was testing app A on HTTPS, app B on HTTP B - problem seems that A is faster than B whether on HTTP or HTTPS). I have a number of .war files deployed to JBoss's /deploy directory (automatic deployment). Let's call them A and B, and let's say each has an image folder. Accessing an image from inside A's folder is fast, but accessing an image from B's folder is slow. Proxy setup appears to be the same for both apps. -Original Message- From: Duncan Houston [mailto:[EMAIL PROTECTED] Sent: 17 August 2004 17:19 To: [EMAIL PROTECTED] Subject: Tomcat and Apache by Proxy http connections slow but https fast Hi Background: Firstly I should state that I am running Tomcat 4.0.1 with JBoss 2.4.4, Sun JVM 1.3. In front of that, Apache 2 is running. All of this is running on RedHat. Requests are passed through to Tomcat by proxy, using rewrite rules. I know, I should be running a newer version of JBoss Tomcat, and should be using mod_jk, but haven't had the time to upgrade quite yet. The problem: Connections to webapps run on Tomcat via http are slow over the internet. It appears that establishing a new connection (for page, images on page etc) takes time - once established (seconds later) the data gets transferred quickly. But, interestingly, connecting via https is fast. My test server, when hit on a test intranet, is very quick to respond. Any ideas? I have set enableLookups=false, for what that is worth. Help would be much appreciated. Thanks Duncan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat and Apache by Proxy http connections slow but https fast
Sorry folks, more info (hope somebody will has experienced these problems as well!). I can hit 2 JSPs in different webapps, both proxied behind Apache, both on HTTP. The one is fast, the other slow. What could be causing this? Apache config? DNS lookup issues? -Original Message- From: Duncan Houston [mailto:[EMAIL PROTECTED] Sent: 17 August 2004 23:28 To: Tomcat Users List Subject: RE: Tomcat and Apache by Proxy http connections slow but https fast OK, I made a mistake there (sorry). The issue does still seem to be that connecting to a webapp over SSL is faster than connecting to another webapp over non-SSL, both running in the same Tomcat (JBoss) instance and proxied behind Apache. Any ideas why the SSL version would be fast and the normal (HTTP) version not? -Original Message- From: Duncan Houston [mailto:[EMAIL PROTECTED] Sent: 17 August 2004 18:03 To: Tomcat Users List Subject: RE: Tomcat and Apache by Proxy http connections slow but https fast Some more info. The problem does not seem to be with HTTP vs HTTPS (was testing app A on HTTPS, app B on HTTP B - problem seems that A is faster than B whether on HTTP or HTTPS). I have a number of .war files deployed to JBoss's /deploy directory (automatic deployment). Let's call them A and B, and let's say each has an image folder. Accessing an image from inside A's folder is fast, but accessing an image from B's folder is slow. Proxy setup appears to be the same for both apps. -Original Message- From: Duncan Houston [mailto:[EMAIL PROTECTED] Sent: 17 August 2004 17:19 To: [EMAIL PROTECTED] Subject: Tomcat and Apache by Proxy http connections slow but https fast Hi Background: Firstly I should state that I am running Tomcat 4.0.1 with JBoss 2.4.4, Sun JVM 1.3. In front of that, Apache 2 is running. All of this is running on RedHat. Requests are passed through to Tomcat by proxy, using rewrite rules. I know, I should be running a newer version of JBoss Tomcat, and should be using mod_jk, but haven't had the time to upgrade quite yet. The problem: Connections to webapps run on Tomcat via http are slow over the internet. It appears that establishing a new connection (for page, images on page etc) takes time - once established (seconds later) the data gets transferred quickly. But, interestingly, connecting via https is fast. My test server, when hit on a test intranet, is very quick to respond. Any ideas? I have set enableLookups=false, for what that is worth. Help would be much appreciated. Thanks Duncan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat4x Development Process
Hi, Since I have started developing with Tomcat4x I have noticed some annoying trends in my development process and am convinced there has to be a better way. I am finding that I always have to restart tomcat so updated java classes getting compiled into the web-inf folder get loaded. I have figured out how to do catalina.jpda start in the prompt and debug with eclipse but a lot of times I get a message saying my changes are out of sync. Long story short, is there a way to force tomcat to check for any changes to the classes in the web-inf folder of the web app? Also any other development tips would be useful. - dkrebs
Configuration Tomcat To Check For newer .class in web-inf
Hi, Does anyone know how I can configure tomcat to check for updated .class files in the WEB-INF folder on every request and then load a new .class if it finds an updated version? Thanks
Re: Tomcat License
Yan and Bill, Thanks for the input. I'm intriguied by the impact organizations like Apache are having on the industry. This seems to be a pretty strong community of good willed developers that go out of thier way to give something back. Then I look at corporations like IBM that also support Apache for different reasons. I don't think thier primary intentions are to give something back but rather to become more profitable. Interesting how the two blend together. - Original Message - From: Bill Barker [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, April 07, 2004 12:47 AM Subject: Re: Tomcat License The short answer is: Yes, it is legal to do what you want, provided that you adhere to the conditions of the license. In fact this is similar to what Sun does with its J2EE product. However, I'm not a lawyer (and you probably won't find too many lurking on this list :). Trusting my opinion shouldn't be a substitute for grabbing a copy of the license (http://www.apache.org/licenses/LICENSE-2.0) and getting a professional opinion. Duncan Krebs [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I understand that tomcat lives under the apache license but still have some confusion over it. Some clarity would be an answer to this question. Is it legal to take a project like tomcat wrap a homegrown installer around it, add some value added functionality and then put it in a box and sell it? Or is it not that simple? - Duncan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat License
I understand that tomcat lives under the apache license but still have some confusion over it. Some clarity would be an answer to this question. Is it legal to take a project like tomcat wrap a homegrown installer around it, add some value added functionality and then put it in a box and sell it? Or is it not that simple? - Duncan
Figuring out why tomcat won't start
Hey, Could anyone give me some pointers on how to find an error that is causing tomcat not to start. I'm using 4x on Windows, when I got to a prompt in the bin folder and type 'startup' the new DOS window opens for a split second and then closes right away. Most likely some error in my server.xml. However when I go to my logs folder no new logs are being generated, so I don't really know how to troubleshoot. Any ideas?
Re: Figuring out why tomcat won't start
Yoav, Thanks for the info. I was able to see the error message in the window and figured out I had another service running on the same port tomcat was trying to run on. - Duncan - Original Message - From: Shapira, Yoav [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Friday, April 02, 2004 2:23 PM Subject: RE: Figuring out why tomcat won't start Hi, It might be fine. Execute catalina.bat run instead of startup.bat to leave the DOS prompt open. Look at the logs/catalina.out file for errors. Yoav Shapira Millennium Research Informatics -Original Message- From: Duncan Krebs [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 02, 2003 3:24 PM To: Tomcat Users List Subject: Figuring out why tomcat won't start Hey, Could anyone give me some pointers on how to find an error that is causing tomcat not to start. I'm using 4x on Windows, when I got to a prompt in the bin folder and type 'startup' the new DOS window opens for a split second and then closes right away. Most likely some error in my server.xml. However when I go to my logs folder no new logs are being generated, so I don't really know how to troubleshoot. Any ideas? This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat4 performance issue when manually removing compiled jspsin work folder
Peter, Thanks for the reply. It would make sense that on the request immediately after I delete the .java and .class files in the work folder it would take longer because tomcat has to recompile the jsp's. However even after they are recompiled (not deleted again)and tomcat is restarted subsequent requests continue to take longer and the CPU continues to hit 100%. I wonder if there is a way to analyze the request and see what code is taking so long to execute. - Duncan - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:00 AM Subject: Re: Tomcat4 performance issue when manually removing compiled jspsin work folder Duncan, I believe (and could be wrong) that this is intended behaviour. The work directory is like Tomcat's cache of all the webapps it is currently serving. When a request comes in for a page it tries to serve from this directory, if the class file does not exist it generates the .java files from /webapp and then compiles them so that it can serve them. So, the 3s delay and 100% utilisation is expected because Tomcat is recompiling the files so that it can serve them. PJ On Fri, 2004-03-26 at 18:39, Duncan Krebs wrote: Hi, I have had this snag for some time now and its starting to get the best of me. I'm running tomcat 4.1 and when I manually remove the .java and .class files in the /work/standalone folder even after the initial request of recompiling the jsp's tomcat hits 100% on my CPU and the overall response time is delayed by about 3 seconds on each request. As I deleted different sub folders in the work folder (all within the same web application) the degraded performance was consistent with the different sub folders that I was deleting even after the pages were recompiled. Has anyone experienced this before? All of my requests are going through a Servlet controller and I have a lot of classes in my WEB-INF folder that are part of the framework but I don't think that would have anything to do with this. I've also tried rebuilding my entire project from scratch and I'm still having the same issue of a slowed response time of about 3 seconds and tomcat taking all my CPU. Regards, dkrebs - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat4 performance issue when manually removing compiledjsps in work folder
Peter, I'm getting closer. I installed the latest stable version of Tomcat, copied my web application folder into the tomcat5 webapps folder and this what I have noticed. Any jsp page from the existing web app seems to be getting recompiled and not cached in tomcat. This is what I can't figure out: If I create a new jsp page in the web app and copy the exact source from an existing jsp into the new file (named differently than the existing one), the new jsp is getting cached just fine. When I refresh that page a bunch of times, the response time is instant and my cpu activity stays very low. But when I continue to load any jsp pages from the existing web app, my cpu hits 60%, the response time is slower and they seem to be getting recompiled on every request. Makes no sense, both the new and old jsp page have the same content but the old one seems to keep getting recompiled on every request. Do you have any ideas why Tomcat would be doing this? Thanks again for your help, - Duncan - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:35 AM Subject: Re: Tomcat4 performance issue when manually removing compiledjspsin work folder Duncan, Restarting is like wiping the slate clean in terms of Tomcat's caching in the work directory. So, it is expected that it would take a little while, even just to load the classes in to memory to serve. If you are using JSP I believe that these are always recompiled at start with the class files from the your webapp/WEB-INF/classes and lib directories being loaded in to memory. PJ On Fri, 2004-03-26 at 19:11, Duncan Krebs wrote: Peter, Thanks for the reply. It would make sense that on the request immediately after I delete the .java and .class files in the work folder it would take longer because tomcat has to recompile the jsp's. However even after they are recompiled (not deleted again)and tomcat is restarted subsequent requests continue to take longer and the CPU continues to hit 100%. I wonder if there is a way to analyze the request and see what code is taking so long to execute. - Duncan - Original Message - From: Peter Johnson [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 2:00 AM Subject: Re: Tomcat4 performance issue when manually removing compiled jspsin work folder Duncan, I believe (and could be wrong) that this is intended behaviour. The work directory is like Tomcat's cache of all the webapps it is currently serving. When a request comes in for a page it tries to serve from this directory, if the class file does not exist it generates the .java files from /webapp and then compiles them so that it can serve them. So, the 3s delay and 100% utilisation is expected because Tomcat is recompiling the files so that it can serve them. PJ On Fri, 2004-03-26 at 18:39, Duncan Krebs wrote: Hi, I have had this snag for some time now and its starting to get the best of me. I'm running tomcat 4.1 and when I manually remove the .java and .class files in the /work/standalone folder even after the initial request of recompiling the jsp's tomcat hits 100% on my CPU and the overall response time is delayed by about 3 seconds on each request. As I deleted different sub folders in the work folder (all within the same web application) the degraded performance was consistent with the different sub folders that I was deleting even after the pages were recompiled. Has anyone experienced this before? All of my requests are going through a Servlet controller and I have a lot of classes in my WEB-INF folder that are part of the framework but I don't think that would have anything to do with this. I've also tried rebuilding my entire project from scratch and I'm still having the same issue of a slowed response time of about 3 seconds and tomcat taking all my CPU. Regards, dkrebs - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: restarting tomcat
I also know that there are different types of debugging modes that you can run Tomcat it that do not require a restart for a .class file change. - Duncan - Original Message - From: Karl Coleman [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 10:43 PM Subject: RE: restarting tomcat I don't know the why's. I just know that a change to a JSP doesn't require a restart but a change to a class file does. Karl That's a great question! I was about to ask a very similar question myself. If you make changes to a JSP file, that means that file has to be recompiled, first to a .java file, then by javac to a .class file, which is really a Servlet. So, does changing a JSP file mean the Tomcat web app to which it belongs is also reloaded? Rob -Original Message- From: naryam naryam [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 8:28 PM To: [EMAIL PROTECTED] Subject: restarting tomcat Hi, Is it true that each time a java servlet changes the tomcat servlet engine must be restarted. Does it mean that each time we need to recompile, we need also to restart the engine? Chris - Do you Yahoo!? Yahoo! Finance Tax Center - File online. File on time. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: restarting tomcat
Rob, I know with using ECLIPSE and Tomcat4x you can run 'catalina jpda start' from a command prompt and be able to walk through your servlet code and make changes, recompile and run the updated .java file without having to restart Tomcat. This is very useful in a development environment. I don't see why this would not carry over to Tomcat5. - Duncan - Original Message - From: Rob Ross [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 10:55 PM Subject: RE: restarting tomcat -Original Message- From: Duncan Krebs [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 30, 2004 8:51 PM To: Tomcat Users List Subject: Re: restarting tomcat I also know that there are different types of debugging modes that you can run Tomcat it that do not require a restart for a .class file change. - Duncan Actually, according the Servlet 2.4 spec which I am just starting to read, this should not be true. SRV.3.7 Reloading Considerations (page 33) states ... ...any such implementation must ensure that all servlets, and classes that they may use, are loaded in the scope of a single class loader. This requirement is needed to guarantee that the application will behave as expected by the Developer. My understanding of this requirement is that there would be no way to reload a single servlet separately from the other servlets in the same context - a new Classloader would be created to load the new servlet, and all other servlets/classes in that context. But since I just started reading this, maybe I'm not understanding all the subtleties. Rob - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat4 performance issue when manually removing compiled jsps in work folder
Hi, I have had this snag for some time now and its starting to get the best of me. I'm running tomcat 4.1 and when I manually remove the .java and .class files in the /work/standalone folder even after the initial request of recompiling the jsp's tomcat hits 100% on my CPU and the overall response time is delayed by about 3 seconds on each request. As I deleted different sub folders in the work folder (all within the same web application) the degraded performance was consistent with the different sub folders that I was deleting even after the pages were recompiled. Has anyone experienced this before? All of my requests are going through a Servlet controller and I have a lot of classes in my WEB-INF folder that are part of the framework but I don't think that would have anything to do with this. I've also tried rebuilding my entire project from scratch and I'm still having the same issue of a slowed response time of about 3 seconds and tomcat taking all my CPU. Regards, dkrebs
javax.mail
Hi, sorry if this is the wrong mailing list but I think most people here are Java programmers so: I am using javax.mail to send a mail to myself if a particular problem occurs on the server. My code seems to work but, but it does not use the smtp server which I am specifying. I cannot find a problem in my code as it seems to be identical to examples which I have found. I use the line: props.put(mail.smtp.host, mysmtphost); to specify the smtp server (which is on a differant computer) but the mail is being sent through the smtp server running on the same machine as the jsp. Has anyone else had this problem at all, or am I just doing something wrong? -Duncan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 4.1.29 and J2SDK1.4.2
Hi. I had same problem when upgrading JDKs. After downloading and installing jakarta-tomcat-4.1.29-LE-jdk14.exe instead of jakarta-tomcat-4.1.29.exe it worked fine. (http://apache.mirrors.rossfell.co.uk/dist/jakarta/tomcat-4/v4.1.29/bin/jakarta-tomcat-4.1.29-LE-jdk14.exe) Hope this helps. Duncan Smith www.pennymail.com Maarten van Heiningen wrote: Hi, I´m using Tomcat 4.1.29 on a windows 2000 machine in combination with j2sdk1.4.2_03 s.e. I used to run this tomcat version under jdk1.3.1_02 and all worked well. Because of better results under Ant I wanted to upgrade the sdk version. Now my tomcat will not start and is complaining about the JVM. I have changed the JAVA_HOME and the JSSE_HOME env. settings and restarted but no result. Any sugestions? Maarten == System Manager event viewer error messages: The Apache Tomcat 4.1 service failed to start. Could not load the Java Virtual Machine. The LoadLibrary function failed for the following reason: The specified module could not be found. == This communication together with any attachments transmitted with it (this E-Mail) is intended only for the use of the addressee and may contain information which is privileged and confidential. If the reader of this E-Mail is not the intended recipient or the employee or agent responsible for delivering it to the intended recipient you are hereby notified that any use, dissemination, forwarding, printing or copying of this E-Mail is strictly prohibited. Addressees should check this E-mail for viruses. The Company makes no representations as regards the absence of viruses in this E-Mail. If you have received this E-Mail in error please notify our ISe Response Team immediately by telephone on +44 (0)20 8896 5828 or via e-mail at [EMAIL PROTECTED] Please then immediately delete, erase or otherwise destroy this E-Mail and any copies of it. Any opinions expressed in this E-Mail are those of the author and do not necessarily constitute the views of the Company. Nothing in this E-Mail shall bind the Company in any contract or obligation. For the purposes of this E-Mail the Company means The Carphone Warehouse Group Plc and/or any of its subsidiaries. Please feel free to visit our website: http:// www.carphonewarehouse.com or http://www.phonehouse.com The Carphone Warehouse Group Plc (Registered in England No. 3253714) North Acton Business Park, Wales Farm Road, London W3 6RS - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: comercial license
Yeah, the local pizza delivery shop will go out of business otherwise. (Only joking guys :-) ) Michael Mangeng wrote: Hi Stop thinking you do somthing bad - simply use the software provided. If you think the programmers from the apache project have done good work - feel free to donate money to the apache project. Infos at http://www.apache.org - they can need it. Welcome in the World of Open and Free Software :-) greets, mike FRANCOIS Dufour wrote: the name off the web site is http://entre-nous.qc.tc [EMAIL PROTECTED] administrateur http://entre-nous.qc.tc From: Shapira, Yoav [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Subject: RE: comercial license Date: Fri, 30 Jan 2004 09:16:17 -0500 Howdy, but i would have prefered a license granted by apache to the name off the website What name off of what web site? Yoav Shapira This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] _ MSN Search, le moteur de recherche qui pense comme vous ! http://fr.ca.search.msn.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
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The message cannot be represented in 7-bit ASCII encoding and has been sent as a binary attachment. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Login page only via SSL
Adding this to your web.xml should work: security-constraint web-resource-collection web-resource-nameSSL/web-resource-name url-pattern/login.jsp/url-pattern /web-resource-collection user-data-constraint transport-guaranteeCONFIDENTIAL/transport-guarantee /user-data-constraint /security-constraint login-config auth-methodBASIC/auth-method realm-nameSSL/realm-name /login-config Hope this helps -Duncan Smith www.pennymail.com Pranas wrote: Hello all gurus, Could somebody explain me how to force Tomcat 4.1 using SSL for strictly only for login page? Thanks, Pranas - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Realms question
If you switch to using a realm, you can use wildcards in the constraints so that it applies to a whole directory? Whether this is useful obviously depend on whether you have all your JSPs in the same directory or you could have a *.jsp wildcard to cover all jsps. Will depend on your naming conventions for the servlets. - Duncan www.pennymail.com Riaan Oberholzer wrote: Hi, I have a web-app that defines different roles, so a user do not have access to all jsp/servlets in the web-app. Depending on his role. An admin user e.g. can see pages to edit data, while a 'normal' user can only view it. What's the best way to enforce this security? I am no doing it by storing the user object (once logged in) in the session and per jsp/servlet checking his status as the very first action. Its works well, so should I keep this or move to using a realm? If I do move to a Realm, I assume I would have to set up a security constraint for every jsp/servlet (or groups thereof? Any hints tips to optimize this? Thanks __ Do you Yahoo!? New Yahoo! Photos - easier uploading and sharing. http://photos.yahoo.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: CSS in War file
Sorry. Was a error in my server.xml that I had made. The server was in fact only serving the home page and nothing else, but seems to be working now. Thanks for the suggestions -Duncan www.pennymail.com Duncan Smith wrote: I've just started deploying a web app as a war file instead of uploading individual files. Everything works except my styles don't load. The stylesheet is added to the war file in the same location as before, but if I try to request the css file on it's own I get a java.lang.NullPointerException error. Any suggestions anyone? - Duncan www.pennymail.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Problems using Files from a central machine
The problem is, tomcat is running as a service and as such does not have access to the drives that are mapped when you are logged on. The way arround it is the use the full path of the server. eg: //hostname/sharename/sites\biteme Hope this helps - Duncan www.pennymail.com [EMAIL PROTECTED] wrote: system config: 2 machines both are win2k boxes machine 1 has apache with tomcat 5.0.16 and jk mod the webapps/files and content are on this box machine 2 has just tomcat 5.0.16 both machines can serve local files but i want them to use a central server (just have the files on one machine) the server xml file for machine 1 is: Server port=11005 shutdown=SHUTDOWN debug=0 Listener className=org.apache.catalina.mbeans.ServerLifecycleListener debug=0/ Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener debug=0/ GlobalNamingResources Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved /Resource ResourceParams name=UserDatabase parameter namefactory/name valueorg.apache.catalina.users.MemoryUserDatabaseFactory/value /parameter parameter namepathname/name valueconf/tomcat-users.xml/value /parameter /ResourceParams /GlobalNamingResources Service name=Tomcat-Standalone Connector port=8080 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 debug=0 connectionTimeout=2 disableUploadTimeout=true / Connector port=11009 enableLookups=false redirectPort=8443 debug=0 protocol=AJP/1.3 / Engine jvmRoute=tomcat1 name=Tomcat-Standalone defaultHost=etrak-plus.com debug=0 Logger className=org.apache.catalina.logger.FileLogger prefix=catalina_log. suffix=.txt timestamp=true/ Realm className=org.apache.catalina.realm.UserDatabaseRealm debug=0 resourceName=UserDatabase/ Host name=etrak-plus.com debug=0 appBase=g:/sites/thesportsregister/ unpackWARs=true autoDeploy=true Aliaswww.etrak-plus.com/Alias Context path=/ docBase=/ debug=0/ Logger className=org.apache.catalina.logger.FileLogger directory=c:/home/sites/thesportsregister/logs prefix=thesportsregister.com_log. suffix=.txt timestamp=true/ /Host /Engine /Service /Server the server.xml file for machine 2 is: Server port=11005 shutdown=SHUTDOWN debug=0 Listener className=org.apache.catalina.mbeans.ServerLifecycleListener debug=0/ Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener debug=0/ GlobalNamingResources Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved /Resource ResourceParams name=UserDatabase parameter namefactory/name valueorg.apache.catalina.users.MemoryUserDatabaseFactory/value /parameter parameter namepathname/name valueconf/tomcat-users.xml/value /parameter /ResourceParams /GlobalNamingResources Service name=Catalina Connector port=8080 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 debug=0 connectionTimeout=2 disableUploadTimeout=true / Connector port=11009 enableLookups=false redirectPort=8443 debug=0 protocol=AJP/1.3 / Engine jvmRoute=tomcat2 name=Tomcat-Standalone defaultHost=etrak-plus.com debug=0 Logger className=org.apache.catalina.logger.FileLogger prefix=catalina_log. suffix=.txt timestamp=true/ Realm className=org.apache.catalina.realm.UserDatabaseRealm debug=0 resourceName=UserDatabase/ Host name=etrak-plus.com debug=0 appBase=H:/sites/biteme unpackWARs=true autoDeploy=true Aliaswww.etrak-plus.com/Alias Context path=/ docBase=/ debug=0/ Logger className=org.apache.catalina.logger.FileLogger directory=H:/sites/biteme/logs prefix=localhost_log. suffix=.txt timestamp=true/ /Host /Engine /Service /Server where H:/ is mapped to the c drive of the other machine. error i recive when starting server 2: java.lang.IllegalArgumentException: Document base H:\sites\biteme does not exist or is not a readable directory at org.apache.naming.resources.FileDirContext.setDocBase(FileDirContext.java:185) at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:3851) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4073) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1125) at org.apache.catalina.core.StandardHost.start(StandardHost.java:816) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1125) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:518) at org.apache.catalina.core.StandardService.start(StandardService.java:519) at org.apache.catalina.core.StandardServer.start(StandardServer.java:2343) at org.apache.catalina.startup.Catalina.start(Catalina.java:581) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source
Re: javax.mail.SendFailedException: Sending failed
The 'Relaying Denied' indicates that it is your SMTP server rejecting the request. If you haven't tried it already, it may be worth trying the send a mail from a standard mail client on the machine to test this? -Duncan www.pennymail.com Ashwin Kutty wrote: Was wondering if someone could help me out here. I am trying a product out called DSPACE which gives the following error in catalina.out 2003-12-12 08:53:34,957 INFO org.dspace.app.webui.servlet.RegisterServlet @ anonymous:session_id=B3D285B12E90E6BCCAF3E4097712D59B:error_emai$ javax.mail.SendFailedException: Sending failed; nested exception is: javax.mail.SendFailedException: Invalid Addresses; nested exception is: javax.mail.SendFailedException: 550 5.7.1 [EMAIL PROTECTED]... Relaying denied at javax.mail.Transport.send0(Transport.java:219) at javax.mail.Transport.send(Transport.java:81) at org.dspace.core.Email.send(Email.java:259) at org.dspace.eperson.AccountManager.sendEmail(AccountManager.java:291) at org.dspace.eperson.AccountManager.sendInfo(AccountManager.java:251) at org.dspace.eperson.AccountManager.sendRegistrationInfo(AccountManager.java:96) at org.dspace.app.webui.servlet.RegisterServlet.processEnterEmail(RegisterServlet.java:272) at org.dspace.app.webui.servlet.RegisterServlet.doDSPost(RegisterServlet.java:206) at org.dspace.app.webui.servlet.DSpaceServlet.processRequest(DSpaceServlet.java:153) at org.dspace.app.webui.servlet.DSpaceServlet.doPost(DSpaceServlet.java:110) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2416) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:601) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619) at java.lang.Thread.run(Thread.java:534) I have used valid domains and e-mail addresses, but the error still appears. Tomcat has in its server.xml file the name of the server and the IP in the value tag under mail/Session Resource
Re: javax.mail.SendFailedException: Sending failed
Still may be worth trying to send a mail from a differant application on the same machine, such as trying to send create a mail message through telnet. That way you can be sure whether it is your app or the mail setup. -Duncan www.pennymail.com Ashwin Kutty wrote: The SMTP host is the same machine as the page being served are at. Sendmail is configured to allow relaying from the localhost. On Fri, 12 Dec 2003, Ben Souther wrote: Looks like you were trying to send to a SMTP host that doesn't allow relaying. On Friday 12 December 2003 08:16 am, Ashwin Kutty wrote: Was wondering if someone could help me out here. I am trying a product out called DSPACE which gives the following error in catalina.out 2003-12-12 08:53:34,957 INFO org.dspace.app.webui.servlet.RegisterServlet @ anonymous:session_id=B3D285B12E90E6BCCAF3E4097712D59B:error_emai$ javax.mail.SendFailedException: Sending failed; nested exception is: javax.mail.SendFailedException: Invalid Addresses; nested exception is: javax.mail.SendFailedException: 550 5.7.1 [EMAIL PROTECTED]... Relaying denied at javax.mail.Transport.send0(Transport.java:219) at javax.mail.Transport.send(Transport.java:81) at org.dspace.core.Email.send(Email.java:259) at org.dspace.eperson.AccountManager.sendEmail(AccountManager.java:291) at org.dspace.eperson.AccountManager.sendInfo(AccountManager.java:251) at org.dspace.eperson.AccountManager.sendRegistrationInfo(AccountManager.java: 96) at org.dspace.app.webui.servlet.RegisterServlet.processEnterEmail(RegisterServ let.java:272) at org.dspace.app.webui.servlet.RegisterServlet.doDSPost(RegisterServlet.java: 206) at org.dspace.app.webui.servlet.DSpaceServlet.processRequest(DSpaceServlet.jav a:153) at org.dspace.app.webui.servlet.DSpaceServlet.doPost(DSpaceServlet.java:110) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicatio nFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterC hain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.j ava:256) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.j ava:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:643) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java: 246) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2416) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:18 0) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve .java:171) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:17 2) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.jav a:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:601) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConn ection(Http11Protocol.java:392) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565
Re: javax.mail.SendFailedException: Sending failed
OK. Are you able to publis the source for the file thats generating the error? -Duncan www.pennymail.com Ashwin Kutty wrote: Tested and it worked fine. I telnetted in from another box that was added in the relay list and sent a message with no problems. I also set my smtp server add in my mail client as this server and it sent the message out with no errors. On Fri, 12 Dec 2003, Duncan Smith wrote: Still may be worth trying to send a mail from a differant application on the same machine, such as trying to send create a mail message through telnet. That way you can be sure whether it is your app or the mail setup. -Duncan www.pennymail.com Ashwin Kutty wrote: The SMTP host is the same machine as the page being served are at. Sendmail is configured to allow relaying from the localhost. On Fri, 12 Dec 2003, Ben Souther wrote: Looks like you were trying to send to a SMTP host that doesn't allow relaying. On Friday 12 December 2003 08:16 am, Ashwin Kutty wrote: Was wondering if someone could help me out here. I am trying a product out called DSPACE which gives the following error in catalina.out 2003-12-12 08:53:34,957 INFO org.dspace.app.webui.servlet.RegisterServlet @ anonymous:session_id=B3D285B12E90E6BCCAF3E4097712D59B:error_emai$ javax.mail.SendFailedException: Sending failed; nested exception is: javax.mail.SendFailedException: Invalid Addresses; nested exception is: javax.mail.SendFailedException: 550 5.7.1 [EMAIL PROTECTED]... Relaying denied at javax.mail.Transport.send0(Transport.java:219) at javax.mail.Transport.send(Transport.java:81) at org.dspace.core.Email.send(Email.java:259) at org.dspace.eperson.AccountManager.sendEmail(AccountManager.java:291) at org.dspace.eperson.AccountManager.sendInfo(AccountManager.java:251) at org.dspace.eperson.AccountManager.sendRegistrationInfo(AccountManager.java: 96) at org.dspace.app.webui.servlet.RegisterServlet.processEnterEmail(RegisterServ let.java:272) at org.dspace.app.webui.servlet.RegisterServlet.doDSPost(RegisterServlet.java: 206) at org.dspace.app.webui.servlet.DSpaceServlet.processRequest(DSpaceServlet.jav a:153) at org.dspace.app.webui.servlet.DSpaceServlet.doPost(DSpaceServlet.java:110) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicatio nFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterC hain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.j ava:256) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.j ava:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:643) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java: 246) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2416) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:18 0) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve .java:171) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:17 2) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.jav a:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invo keNext
CSS in War file
I've just started deploying a web app as a war file instead of uploading individual files. Everything works except my styles don't load. The stylesheet is added to the war file in the same location as before, but if I try to request the css file on it's own I get a java.lang.NullPointerException error. Any suggestions anyone? - Duncan www.pennymail.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: CSS in War file
When I request a page which should have the styles applied, they are not. If I try to request the css file on it's own from a browser, I get the NPE (ie. www.pennymail.com/pennymail.css) -Duncan www.pennymail.com Wendy Smoak wrote: From: Duncan Smith [mailto:[EMAIL PROTECTED] The stylesheet is added to the war file in the same location as before, Where in the .war file is the stylesheet? but if I try to request the css file on it's own I get a java.lang.NullPointerException error. How are you requesting the CSS? With a browser? Where are you seeing the NPE, browser window, or in a log file? -- Wendy Smoak Application Systems Analyst, Sr. ASU IA Information Resources Management - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Global Variables
Cool. Thanks for the replies all. Cheers - Duncan Ilari Kontinen wrote: -Original Message- From: Duncan [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 03, 2003 11:50 AM To: Tomcat Users List Subject: Re: Global Variables Thanks for the replies, but what do I define servletContext as? An easy way to get the ServletContext from JSP-page is to use the Servlet-method getServletContext(). So for getting the context parameter, add the following code-snipped: % String param = getServletContext().getInitParameter(param); % And for then on, you can reference it e.g. by: %= param % Many thanks Duncan Jardin Xavier wrote: use context-param param-nameparam/param-name param-valuevalue/param-value /context-param in the web.xml and String param = servletContext.getInitParameter(param); in the JSP. - Original Message - From: Duncan [EMAIL PROTECTED] To: Tomcat User List [EMAIL PROTECTED] Sent: Wednesday, December 03, 2003 5:08 PM Subject: Global Variables Is there a way to set global variables in the web.xml which can be read by any JSP page? Cheers, -Duncan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
File Writing
I am trying to write a list into a file, but when I read the file after
it has been written it is always missing the first one or two lines.
When writing the file, I also output to the screen, and all the lines
appear on the screen.
Any ideas? , code is listed below.
Cheers, Duncan.
FileWriter fwFreeList = new FileWriter(sFreeListPath + /hello.txt);
String sValues[] = request.getParameterValues(freeList);
for (int i=0; i sValues.length; i++)
{
out.print(sValues[i] + br);
fwFreeList.write(sValues[i] + \n);
}
fwFreeList.close();
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Re: File Writing
Solved it.
Needed \r\n to terminate line instead of just \n
-Duncan
Duncan wrote:
I am trying to write a list into a file, but when I read the file after
it has been written it is always missing the first one or two lines.
When writing the file, I also output to the screen, and all the lines
appear on the screen.
Any ideas? , code is listed below.
Cheers, Duncan.
FileWriter fwFreeList = new FileWriter(sFreeListPath + /hello.txt);
String sValues[] = request.getParameterValues(freeList);
for (int i=0; i sValues.length; i++)
{
out.print(sValues[i] + br);
fwFreeList.write(sValues[i] + \n);
}
fwFreeList.close();
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Include Files
When using Tomcat 4.0, I was able to include files in a directory above my public web directory, but with tomcat 4.1, when I try to run the same jsp, I get the error: org.apache.jasper.JasperException: /main.jsp(3,0) File ../Private/NormalTemplate.inc not found All casing etc is correct. Is this a security fix, or should this still be possible? Many thanks Duncan Smith Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JSP Editors
Thanks guys Seems to be big differances in opinion, but I'll try a few of them out - Duncan Duncan wrote: Sorry if off topic but... What do people use to edit JSPs? I'm after an editor, free if possible, to run on windows, with syntax colouring and possibly auto complete for java. Have tried vim for windows, but it doesn't seem as nice on windows as it is on linux. Any other suggestions? Cheers Duncan Smith Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Include Files
So how does one get around this issue ie, how do you have an include file that is not accessable by a user, do people set up a secure folder for these? Any suggestions? - Duncan Tim Funk wrote: I would think this is a security fix. (Or a bug fix) I am surprised this was allowed in 4.0. -Tim Duncan wrote: When using Tomcat 4.0, I was able to include files in a directory above my public web directory, but with tomcat 4.1, when I try to run the same jsp, I get the error: org.apache.jasper.JasperException: /main.jsp(3,0) File ../Private/NormalTemplate.inc not found All casing etc is correct. Is this a security fix, or should this still be possible? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Include Files
Good plan. Thanks Tim, didn't think of that one. Tim Funk wrote: Place it in WEB-INF (or a subdirectory in WEB-INF) -Tim Duncan wrote: So how does one get around this issue ie, how do you have an include file that is not accessable by a user, do people set up a secure folder for these? Any suggestions? - Duncan Tim Funk wrote: I would think this is a security fix. (Or a bug fix) I am surprised this was allowed in 4.0. -Tim Duncan wrote: When using Tomcat 4.0, I was able to include files in a directory above my public web directory, but with tomcat 4.1, when I try to run the same jsp, I get the error: org.apache.jasper.JasperException: /main.jsp(3,0) File ../Private/NormalTemplate.inc not found All casing etc is correct. Is this a security fix, or should this still be possible? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Global Variables
Is there a way to set global variables in the web.xml which can be read by any JSP page? Cheers, -Duncan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Global Variables
Thanks for the replies, but what do I define servletContext as? Many thanks Duncan Jardin Xavier wrote: use context-param param-nameparam/param-name param-valuevalue/param-value /context-param in the web.xml and String param = servletContext.getInitParameter(param); in the JSP. - Original Message - From: Duncan [EMAIL PROTECTED] To: Tomcat User List [EMAIL PROTECTED] Sent: Wednesday, December 03, 2003 5:08 PM Subject: Global Variables Is there a way to set global variables in the web.xml which can be read by any JSP page? Cheers, -Duncan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
JSP Editors
Sorry if off topic but... What do people use to edit JSPs? I'm after an editor, free if possible, to run on windows, with syntax colouring and possibly auto complete for java. Have tried vim for windows, but it doesn't seem as nice on windows as it is on linux. Any other suggestions? Cheers Duncan Smith Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Sessions - SSL
Would one loose their session when switching from non-ssl to ssl (ie. changing connectors)? Thanks in advance Duncan Smith Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
response.sendRedirect()
Is it normal to loose your session when using the response.sendRedirect() command? If so is there a way to redirect without loosing the session? Cheers, Duncan. Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: response.sendRedirect()
Oops. Just realised that my app was switching between contexts on my server, which is why I was loosing session info. Thanks for the replies thought. - Duncan. Jean-Francois Arcand wrote: Duncan wrote: Is it normal to loose your session when using the response.sendRedirect() command? If so is there a way to redirect without loosing the session? Yes, do a RequestDispatcher.forward(...) instead. -- Jeanfrancois Cheers, Duncan. Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Content Type
Cheers guys - Duncan :-) Shapira, Yoav wrote: Howdy, Add the content-disposition:attachment header. Yoav Shapira Millennium ChemInformatics -Original Message- From: Duncan [mailto:[EMAIL PROTECTED] Sent: Monday, November 03, 2003 9:48 AM To: [EMAIL PROTECTED] Subject: Content Type I have a file running as a jsp but with a differant extension (.pms). When a user requests this file in IE/Netscape. I want it to download as a file rather than being opened as text by the browser. I have tried adding: response.setContentType(application/octet-stream); but this only seems to work some of the time. Anyone any ideas? Duncan Smith Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Virtual Files
Thanks guys - works great. Rodrigo Ruiz wrote: Well, if you don't precompile JSPs,there is another way to map a JSP: servlet servlet-nameMyServlet/servlet-name jsp-file/MyPage.jsp/jsp-file /servlet jakarta wrote: You can set up mappings to jsp pages servlet servlet-nameorg.apache.jps.MyPage_jsp/servlet-name servlet-classorg.apache.jps.MyPage_jsp/servlet-class /servlet servlet-mapping servlet-nameorg.apache.jps.MyPage_jsp/servlet-name url-pattern/some/dir/you/would/like/to/use/*/url-pattern /servlet-mapping Any page called from /some/dir/you/would/like/to/use/ Ie /some/dir/you/would/like/to/use/itworks.jsp Would go to the MyPage.jsp -Original Message- From: Duncan [mailto:[EMAIL PROTECTED] Sent: Friday, October 31, 2003 11:02 AM To: Tomcat Users List Subject: Virtual Files Don't know if this is possible with tomcat but; I need people to be able to request virtual files in a directory of a web application. As in: A user would request a file (which doesn't exist). This would call a jsp page which would return output based on the name of the file requested, but the user would still see the filename as the one which they originally requested. I thought that perhaps changing the 404 error page to my jsp file may work, but is it possible to set the 404 error page for just one directory? I would prefer a differant method if there is one. Thanks for any help anyone can give. Duncan Smith Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Content Type
I have a file running as a jsp but with a differant extension (.pms). When a user requests this file in IE/Netscape. I want it to download as a file rather than being opened as text by the browser. I have tried adding: response.setContentType(application/octet-stream); but this only seems to work some of the time. Anyone any ideas? Duncan Smith Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Error Page
Is there any way to know which JSP page called an error page? I have one error page, and the errorPage tag is added automatically to each JSP in a template, so I can't pass it as a parameter. I need to know which page gererated the error so that it can be logged (and hopefully fixed) Any Ideas? Duncan Smith Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Virtual Files
Don't know if this is possible with tomcat but; I need people to be able to request virtual files in a directory of a web application. As in: A user would request a file (which doesn't exist). This would call a jsp page which would return output based on the name of the file requested, but the user would still see the filename as the one which they originally requested. I thought that perhaps changing the 404 error page to my jsp file may work, but is it possible to set the 404 error page for just one directory? I would prefer a differant method if there is one. Thanks for any help anyone can give. Duncan Smith Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
UserDatabase
Is there an easy way to administer the tomcat-users.xml file? I need to give a superuser access to add/delete users, but don't want to give access to the admin application. Any suggestions? Cheers, Duncan, Decker Telecom Ltd - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Serving other files as JSPs
Is it possible to serve other files extentions as JSPs? ie. if I had a file hello.bob, would I be able to run JSP code in it. I have tried adding and extra servlet entry in the web.xml identical to the JSP one but with a differant name and have also tried ading an extra servlet-mapping for both my servlet entry and also for the JSP servlet entry but the page are being returned to me as text (with the code still in it). Any suggestions? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Serving other files as JSPs
thanks. I was sure that I had tried that before, but I just tried it again and it worked. Probably made a spelling mistake before. Cheers, Duncan. Shapira, Yoav wrote: Howdy, All you should add is another servlet-mapping tag for the JSP servlet with the extension of the files you want (e.g. *.bob). Yoav Shapira Millennium ChemInformatics -Original Message- From: Duncan Smith [mailto:[EMAIL PROTECTED] Sent: Friday, September 26, 2003 10:43 AM To: Tomcat Users List Subject: Serving other files as JSPs Is it possible to serve other files extentions as JSPs? ie. if I had a file hello.bob, would I be able to run JSP code in it. I have tried adding and extra servlet entry in the web.xml identical to the JSP one but with a differant name and have also tried ading an extra servlet-mapping for both my servlet entry and also for the JSP servlet entry but the page are being returned to me as text (with the code still in it). Any suggestions? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Error Finding config file: workers2.properties
I had same problem.
I found that if the workers2.properties file was supposed to be in
{apache-home}/conf/
Good luck :-)
Duncan Smith
Decker Telecom Ltd
Rhugga wrote:
I get this error during tomcat 4.2.27 startup:
INFO: Starting Coyote HTTP/1.1 on port 8443
[Fri Sep 26 07:54:52 2003] (error ) [jk_config_file.c (279)]
config.update(): Can't find config file ${serverRoot}/conf/workers2.pr
operties
[Fri Sep 26 07:54:52 2003] ( info ) [jk_config.c (251)]
config.setAttribute() Error setting config: file ${serverRoot}/conf/workers
2.properties
[Fri Sep 26 07:54:52 2003] ( info ) [jk_logger_file.c (184)]
Initializing log file stderr
[Fri Sep 26 07:54:52 2003] (error ) [jk_shm.c (333)] shm.init(): No file
[Fri Sep 26 07:54:52 2003] ( info ) [jk_workerEnv.c (403)]
workerEnv.init() ok ${serverRoot}/conf/workers2.properties
Here is the connector definition from server.xml:
!-- Define a SSL Coyote HTTP/1.1 Connector on port 8443 --
Connector className=org.apache.coyote.tomcat4.CoyoteConnector
port=8443 minProcessors=5 maxProcessors=75
enableLookups=true serverRoot=/usr/local/jakarta-tomcat-4.1.27
acceptCount=100 debug=5 scheme=https secure=true
useURIValidationHack=false disableUploadTimeout=true
Factory
className=org.apache.coyote.tomcat4.CoyoteServerSocketFactory
clientAuth=false protocol=TLS /
parameter
nameserverRoot/name
value/usr/local/jakarta-tomcat-4.1.27/value
/parameter
/Connector
My workers2.properties file is here:
ganja:/usr/local/tomcat/conf #ls -l
/usr/local/jakarta-tomcat-4.1.27/conf/workers2.properties
-rw-r--r-- 1 tomcat httpd258 Aug 30 23:14
/usr/local/jakarta-tomcat-4.1.27/conf/workers2.properties
The contents of this file are as follows:
[shm]
file=/usr/local/jakarta-tomcat-4.1.27/logs/shm.file
size=1048576
# Example unixsocket channel.
[channel.un:unixsocket]
file=/usr/local/jakarta-tomcat-4.1.27/work/jk2_tomcat.socket
# define the worker
[ajp13:unixsocket]
channel=channel.un:unixsocket
Any ideas?
Thx,
Chuck
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Tomcat+SSL 404 error
I've just updgraded from tomcat 4.0 to 4.1. In my web.xml I have the following: security-constraint web-resource-collection web-resource-namePennymail Secure/web-resource-name url-pattern/secure/*/url-pattern http-methodGET/http-method http-methodPOST/http-method /web-resource-collection user-data-constraint transport-guaranteeCONFIDENTIAL/transport-guarantee /user-data-constraint /security-constraint This worked fine in 4.0, but when I put it in in 4.1 any page that I request returns: HTTP Status 404 - /page.jsp message /page.jsp description The requested resource (/page.jsp) is not available. Apache Tomcat/4.1.27-LE-jdk14 Without this entry, i can connect via ssl (port 443) but I need these pages restricted to only ssl. Anyone any idea why? Cheers, Duncan. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
JSP Compilation - saving compiled JSPs to disk howto?
(If this is received twice I apologise) Hi all, I'm hoping this is a simple question that only needs one config change, but I don't know. I need to configure tomcat so that when a JSP is compiled upon first request, the actual compiled file is saved to disk permanently and used by tomcat from the disk rather than stored and run only from memory. The reason this is needed is so that after a tomcat restart (which is needed quite regularly), all the JSPs don't need to be recompiled, which takes a long time on our large application. Of course, if the JSP source has changed, then it would need to recompile, but otherwise I'd like it to use a disk copy of the compiled JSP, saving the server recompiling upon a restart, thus saving our users a long time of waiting for the server to become responsive again. Any help much appreciated, Duncan Frostick - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
JSP compilation - how to get them saved to disk?
Hi all, I'm hoping this is a simple question that only needs one config change, but I don't know. I need to configure tomcat so that when a JSP is compiled upon first request, the actual compiled file is saved to disk permanently and used by tomcat from the disk rather than stored and run only from memory. The reason this is needed is so that after a tomcat restart (which is needed quite regularly), all the JSPs don't need to be recompiled, which takes a long time on a large application. Of course, if the JSP source has changed, then it would need to recompile, but otherwise I'd like it to use a disk copy of the compiled JSP, saving the server recompiling upon restart, thus saving our users a long time of waiting for the server to become responsive again. Any help much appreciated, Duncan Frostick - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JSP Compilation - saving compiled JSPs to disk howto?
Cheers for the reply, we'll give this a go and see what happens.
Duncan Frostick
Krause Karin wrote:
Hello,
I use the following ant target to compile / and generate jsp definitions in
the web.xml file
!-- compile.jsp === --
!--
The compile.jsp target generates from jsp files by means of Jasper2 java source
files
into the project source directory. It also generates a web_jsp.xml file that contains
the
related entries for the web.xml file.
--
target name=compile.jsp description=compiles jsp files to java sources
taskdef classname=org.apache.jasper.JspC name=jasper2
classpath id=jspc.classpath
pathelement location=${java.home}/../lib/tools.jar/
fileset dir=${catalina.home}/server/lib
include name=*.jar/
/fileset
fileset dir=${catalina.home}/common/lib
include name=*.jar/
/fileset
/classpath
/taskdef
jasper2
verbose=1
validateXml=true
uriroot=${web.home}
webXmlFragment=${web.home}/WEB-INF/web_jsp.xml
outputDir=${basedir}/src /
/target
This ant target generates java sources into a directory src. Afterwards those java
classes are compiled
using the normal way all my project classes are compiled (I use Eclipse as IDE). Then
I supply them inside
my WAR file. Also you will need the generated webXmlFragement (called web_jsp.xml).
The compiled jsp's are
indeed just another servlets. Here is a snippet how the web_jsp.xml fragment may look
for a jsp called footer.jsp
servlet
servlet-namejsp.footer_jsp/servlet-name
servlet-classjsp.footer_jsp/servlet-class
/servlet
servlet-mapping
servlet-namejsp.footer_jsp/servlet-name
url-pattern/jsp/footer.jsp/url-pattern
/servlet-mapping
In order to make my normal web.xml file more readable I just included the web_jsp.xml as so-called external
entity in my web.xml file. Here is an example for that.
!DOCTYPE web-app PUBLIC '-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN' 'http://java.sun.com/j2ee/dtds/web-app_2_3.dtd' [
!ENTITY web_jsp SYSTEM web_jsp.xml
]
display-nameDemoAppl/display-name
servlet
servlet-namedemo/servlet-name
descriptionSimple Test Servlet to test the Jackpot Custom tags/description
servlet-classservlet.JspSimpleServlet/servlet-class
init-param
param-namesimpleservlet.jsp.directory/param-name
param-value/jsp/param-value
/init-param
/servlet
!--
Here we import the webinc.xml files that contains servlets for the
jsp
--
web_jsp;
!--
Here comes my normal servlet mapping
--
servlet-mapping
servlet-namedemo/servlet-name
url-pattern*.do/url-pattern
/servlet-mapping
So when accessing my jsp page jsp/footer.jsp than the servlet jsp.footer_jsp is
invoked and no compilation
takes place.
Regards
Karin
-Original Message-
From: Duncan Frostick [mailto:[EMAIL PROTECTED]
Sent: Dienstag, 9. September 2003 12:29
To: Tomcat Users List
Subject: JSP Compilation - saving compiled JSPs to disk howto?
(If this is received twice I apologise)
Hi all,
I'm hoping this is a simple question that only needs one config change,
but I don't know. I need to configure tomcat so that when a JSP is
compiled upon first request, the actual compiled file is saved to disk
permanently and used by tomcat from the disk rather than stored and run
only from memory. The reason this is needed is so that after a tomcat
restart (which is needed quite regularly), all the JSPs don't need to be
recompiled, which takes a long time on our large application. Of course,
if the JSP source has changed, then it would need to recompile, but
otherwise I'd like it to use a disk copy of the compiled JSP, saving the
server recompiling upon a restart, thus saving our users a long time of
waiting for the server to become responsive again.
Any help much appreciated,
Duncan Frostick
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RE: How to cache the user's input in a jsp page?
Check out JSP's implicit object collection
For example, if you are using user sessions you can put any Object onto
the session, this will then be available whenever the user accesses the
page.
To use the session object simply use
session.setAttribute(identifier, Object);
So to save an Integer (Objects only, not primitives) for example
Integer foo = new integer(10);
session.setAttribute(fooint foo);
To retrieve it next request use
Integer foo2 = (Integer)session.getAttribute(fooint);
There are other implicit Objects including application (the jsp view of
the Servlet context) but this is globally visible so shouldn't be use to
store session type variables (IMHO)
Or you could write your own cache :)
Cheers
Duncan
-Original Message-
From: engp0510 [mailto:[EMAIL PROTECTED]
Sent: 04 September 2003 09:00
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: How to cache the user's input in a jsp page?
Hi
How to cache the user's input in a jsp page? The following is some code
of my JSP:
%
int item_num = 5;
int row_num = 1;
if(request.getParameter(row_num)!=null){
String rowstr = (request.getParameter(row_num));
try{
row_num = Integer.parseInt(rowstr);
}
catch(NumberFormatException ne){}
}
%
...
...
TR class=LGREY
TD class=L align=right width=25% Subjectnbsp; : /TD
TD class=L width=75% nbsp;
INPUT tabIndex=1 maxLength=100 size=40 name=subject
/TD
/TR
..
select size=1 name=item_num
ONCHANGE=location=this.options[this.selectedIndex].value;
%for(int i=1;i=5;i++){%
option
value=\AddQuotation.jsp?actionfrom=%=request_from%row_num=%=i%%i
f(row_num==i){out.print(SELECTED);}% -%=i%-/option
%}%
/select
...
%for(int ii=0;iirow_num;ii++){%
tr
td width=25% align=center %=ii+1%/td
td width=25% align=center
nbsp;INPUT tabIndex=2 maxLength=100 size=25
name=project_detail_%=ii+1%/td
td width=25% align=center
nbsp;INPUT tabIndex=2 maxLength=20 size=10
name=quantity_%=ii+1%/td
td width=25% align=center
nbsp;INPUT tabIndex=2 maxLength=20 size=10
name=unit_price_%=ii+1%/td
/tr
%}%
The choosing of select will refresh this jsp and create the rows as many
as choosed. But how to cache the input of Subject?
email: INPUT NAME=email
onChange=checkEmail(this.value)BR
Can I do this without using javascript?
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RE: How to cache the user's input in a jsp page?
What EXACTLY do you mean by 're-loaded'
Where do you get the data that is used to populate the table with the
number of required rows ?
Cheers
Duncan
-Original Message-
From: engp0510 [mailto:[EMAIL PROTECTED]
Sent: 04 September 2003 09:43
To: Tomcat Users List
Subject: Re: How to cache the user's input in a jsp page?
Thanks
But it is nothing with form and request.
Maybe I should make me more clear:
For the first time this JSP loaded, it is not sure how many rows of a
table needed by user. Then user choos a select_box to set the rows
number and then JSP was reloaded with table contain the number of rows
user selected.
select size=1 name=item_num
ONCHANGE=location=this.options[this.selectedIndex].value;
%for(int i=1;i=5;i++){%
option
value=\AddQuotation.jsp?actionfrom=%=request_from%row_num=%=i%%i
f(ro
w_num==i){out.print(SELECTED);}% -%=i%-/option
%}%
/select
But user may set other fields before setting the number of rows, so when
the JSP was reloaded, all filled fields ahould be cached, is it
possible?
- Original Message -
From: Kwok Peng Tuck [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]
Sent: Thursday, September 04, 2003 4:31 PM
Subject: Re: How to cache the user's input in a jsp page?
In the servlet or jsp you could do :
String text = request.getParameter(subject) ;
Then do whatever you want with it.
engp0510 wrote:
Thanks
I know maybe I should use session, but when I choose select box,
the
jsp
page will be reloaded. How do I save the value of INPUT tabIndex=1
maxLength=100 size=40 name=subject into session, that after
reloaded
the
value should be the same as user input previously?
- Original Message -
From: Duncan Strang [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]
Sent: Thursday, September 04, 2003 4:15 PM
Subject: RE: How to cache the user's input in a jsp page?
Check out JSP's implicit object collection
For example, if you are using user sessions you can put any Object
onto the session, this will then be available whenever the user
accesses the page. To use the session object simply use
session.setAttribute(identifier, Object);
So to save an Integer (Objects only, not primitives) for example
Integer foo = new integer(10);
session.setAttribute(fooint foo);
To retrieve it next request use
Integer foo2 = (Integer)session.getAttribute(fooint);
There are other implicit Objects including application (the jsp view
of the Servlet context) but this is globally visible so shouldn't be
use to store session type variables (IMHO)
Or you could write your own cache :)
Cheers
Duncan
-Original Message-
From: engp0510 [mailto:[EMAIL PROTECTED]
Sent: 04 September 2003 09:00
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: How to cache the user's input in a jsp page?
Hi
How to cache the user's input in a jsp page? The following is some
code of my JSP:
%
int item_num = 5;
int row_num = 1;
if(request.getParameter(row_num)!=null){
String rowstr = (request.getParameter(row_num));
try{
row_num = Integer.parseInt(rowstr);
}
catch(NumberFormatException ne){}
}
%
...
...
TR class=LGREY
TD class=L align=right width=25% Subjectnbsp; :
/TD
TD class=L width=75% nbsp;
INPUT tabIndex=1 maxLength=100 size=40 name=subject
/TD
/TR
..
select size=1 name=item_num
ONCHANGE=location=this.options[this.selectedIndex].value;
%for(int i=1;i=5;i++){%
option
value=\AddQuotation.jsp?actionfrom=%=request_from%row_num=%=i%
%i
f(row_num==i){out.print(SELECTED);}% -%=i%-/option
%}%
/select
...
%for(int ii=0;iirow_num;ii++){%
tr
td width=25% align=center %=ii+1%/td
td width=25% align=center
nbsp;INPUT tabIndex=2 maxLength=100 size=25
name=project_detail_%=ii+1%/td
td width=25% align=center
nbsp;INPUT tabIndex=2 maxLength=20 size=10
name=quantity_%=ii+1%/td
td width=25% align=center
nbsp;INPUT tabIndex=2 maxLength=20 size=10
name=unit_price_%=ii+1%/td
/tr
%}%
The choosing of select will refresh this jsp and create the rows as
many as choosed. But how to cache the input of Subject?
email: INPUT NAME=email
onChange=checkEmail(this.value)BR
Can I do this without using javascript?
_
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RE: Apache Tomcat Performance Handbook
Jeez, the stuff you learn on this list... -Original Message- From: John Turner [mailto:[EMAIL PROTECTED] Sent: 04 September 2003 15:02 To: Tomcat Users List Subject: Re: Apache Tomcat Performance Handbook Well, I guess we have to be more clear. Wrox did not go out of business. Peer Information Services did. Wrox was just one of many names that Peer used to publish materials. So, while there were lots of titles and lots of great Wrox books, that is separate from whether the company called Peer Information Services was managed efficiently and wisely. I'm no MBA, but if I were to call it, I would say it was a simple matter of too big, too many, too fast. They had offices in three countries (England, India, and US), lots of people, and lots of hurry up and wait. The overhead of managing all those titles had to be huge, and I can tell you from firsthand experience that every book probably had 30 or 40 people involved (counting the authors) in getting it to press. For example, my contract was FedEx'd back and forth to India twice. Not a lot of money, but 3-6 authors per title and several hundred titles and it starts to add up. Even something as niche-oriented as the security handbook I worked on had 18 people and 5 authors for about 225 pages. Without going into specifics, I can also say that Peer's royalty schedule was pretty poor in comparison to other publishers, so in that light they should have had more money to work with than one of the other companies, but apparently that didn't make a difference. John Matt Fury wrote: How could Wrox go out of business? That doesn't sound right. They have 1001 titles and write great books! Are you sure? --- John Turner [EMAIL PROTECTED] wrote: The book was never published. The original publisher (Wrox) went out of business and liquidated assets. The rights to the performance handbook (and many other former Wrox titles including the security handbook) were picked up by Apress. The rights to the rest were picked up by Wiley. I think Wiley is running wrox.com right now. From the conversations I've had with Apress, the future of the performance book is undecided, though that could change at any moment. I for one think there is a need for such a book, but with Tomcat 5 coming out, it might need to be rewritten to address the new release. John Flat Juas wrote: Hi! I'm looking for the Apache Tomcat Performance Handbook, but in every shop I check it's out of print. There are no used copies in ebay neither. Where can I get a copy of this book (I don't mind if it's a used one) or buy a pdf version of it ? Can you recommend me other books about tomcat performance or guide me to online resources about this subject ? Thanks in advance __ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software http://sitebuilder.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This email has been scanned for all viruses by the MessageLabs Email Security System. For more information on a proactive email security service working around the clock, around the globe, visit http://www.messagelabs.com This email has been scanned for all viruses by the MessageLabs Email Security System. For more information on a proactive email security service working around the clock, around the globe, visit http://www.messagelabs.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Webdav and security
Thanks for your help. As to your offer of further help...yes, that would certainly be good. I have things (sort of) working now but I'm bogged down in other stuff. I'll be back :) Cheers duncan -Original Message- From: Pike [mailto:[EMAIL PROTECTED] Sent: 27 August 2003 00:37 To: Tomcat Users List Subject: Re: Webdav and security Hi Duncan check this http://www.mail-archive.com/[EMAIL PROTECTED]/ msg101208.html see the http-method tags specified there ? if i get it right, you dont want to open the methods GET and POST for everyone, and after that, you want to restrict all methods (PUT,DELETE,PROPFIND,etc) to a certain role does that help ? I havent actually tried this :-) I have included the org.apache.catalina.servlets.WebdavServlet in the web.xml descriptor for my application servlet servlet-nameWebdavServlet/servlet-name servlet-classorg.apache.catalina.servlets.WebdavServlet/servlet- class servlet-mapping servlet-nameWebdavServlet/servlet-name url-pattern//url-pattern /servlet-mapping It all falls down when I try to add security however. If all requests have to go through the webdav servlet, then if I assign the following constraint security-constraint web-resource-collection web-resource-nameThe Webdav bit/web-resource-name url-pattern/*/url-pattern !-- or just url-pattern//url-pattern -- /web-resource-collection auth-constraint role-namesomerole/role-name /auth-constraint /security-constraint this means that no one can see my site unless they log in . Which is not what I want of course. goodluck, *-pike === 404 Not Found - The weapons you are looking for are currently unavailable. The country might be experiencing technical difficulties, or you may need to adjust your weapons inspectors mandate. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This email has been scanned for all viruses by the MessageLabs Email Security System. For more information on a proactive email security service working around the clock, around the globe, visit http://www.messagelabs.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat 4.0.3: security-constraint error in web.xml
It could be that the secuirity-constraint element is in the wrong place in the web.xml file. Elements need to be listed in a particular order. They can't just be placed anywhere. The parser error tells you the order in which elements are allowed. Does your web.xml comply with this ? Check out the servlet specification from Sun for the full DTD -Original Message- From: tito santini [mailto:[EMAIL PROTECTED] Sent: 28 August 2003 15:24 To: Tomcat Users List Subject: Tomcat 4.0.3: security-constraint error in web.xml Dear all, we actually have this very boring problem on Tomcat 4.0.3 (why not yet upgraded? customer requirements): We want to restrict the access at our application on HTTPS port only. after many unsuccesful tests, we added, for testing purpose, these following lines (which we believe to be the minimal configuration for achieving security) to our web.xml file: security-constraint web-resource-collection web-resource-name Tutta IPMS /web-resource-name /web-resource-collection /security-constraint Unfortunately, at startup Tomcat refuses the above lines saying, in its log file catalina.out : org.xml.sax.SAXParseException: The content of element type web-app must match (icon?,display-name?,description?,distributable?,context-param*,servlet *,se rvlet-mapping*,session-config?,mime-mapping*,welcome-file-list?,error-pa ge*, taglib*,resource-ref*,security-constraint*,login-config?,security-role*, env- entry*,ejb-ref*) What's wrong? Any hint? Very Thanks in advance for your help. Tito Santini - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This email has been scanned for all viruses by the MessageLabs Email Security System. For more information on a proactive email security service working around the clock, around the globe, visit http://www.messagelabs.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat 4.0.3: security-constraint error in web.xml
Here's another good resource http://edocs.bea.com/wls/docs61/webapp/webappdeployment.html#1012209 Cheers -Original Message- From: tito santini [mailto:[EMAIL PROTECTED] Sent: 28 August 2003 15:24 To: Tomcat Users List Subject: Tomcat 4.0.3: security-constraint error in web.xml Dear all, we actually have this very boring problem on Tomcat 4.0.3 (why not yet upgraded? customer requirements): We want to restrict the access at our application on HTTPS port only. after many unsuccesful tests, we added, for testing purpose, these following lines (which we believe to be the minimal configuration for achieving security) to our web.xml file: security-constraint web-resource-collection web-resource-name Tutta IPMS /web-resource-name /web-resource-collection /security-constraint Unfortunately, at startup Tomcat refuses the above lines saying, in its log file catalina.out : org.xml.sax.SAXParseException: The content of element type web-app must match (icon?,display-name?,description?,distributable?,context-param*,servlet *,se rvlet-mapping*,session-config?,mime-mapping*,welcome-file-list?,error-pa ge*, taglib*,resource-ref*,security-constraint*,login-config?,security-role*, env- entry*,ejb-ref*) What's wrong? Any hint? Very Thanks in advance for your help. Tito Santini - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This email has been scanned for all viruses by the MessageLabs Email Security System. For more information on a proactive email security service working around the clock, around the globe, visit http://www.messagelabs.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Webdav and security
Hi Thanks for that. I actually tried this and it works in a way. However it still lets anyone get a listing of all editable files by virtue of the fact that GET and POST methods have no constraints applied to them. Still, it solves the immediate problem which is what I needed. Cheers Duncan -Original Message- From: Pike [mailto:[EMAIL PROTECTED] Sent: 27 August 2003 00:37 To: Tomcat Users List Subject: Re: Webdav and security Hi Duncan check this http://www.mail-archive.com/[EMAIL PROTECTED]/ msg101208.html see the http-method tags specified there ? if i get it right, you dont want to open the methods GET and POST for everyone, and after that, you want to restrict all methods (PUT,DELETE,PROPFIND,etc) to a certain role does that help ? I havent actually tried this :-) I have included the org.apache.catalina.servlets.WebdavServlet in the web.xml descriptor for my application servlet servlet-nameWebdavServlet/servlet-name servlet-classorg.apache.catalina.servlets.WebdavServlet/servlet- class servlet-mapping servlet-nameWebdavServlet/servlet-name url-pattern//url-pattern /servlet-mapping It all falls down when I try to add security however. If all requests have to go through the webdav servlet, then if I assign the following constraint security-constraint web-resource-collection web-resource-nameThe Webdav bit/web-resource-name url-pattern/*/url-pattern !-- or just url-pattern//url-pattern -- /web-resource-collection auth-constraint role-namesomerole/role-name /auth-constraint /security-constraint this means that no one can see my site unless they log in . Which is not what I want of course. goodluck, *-pike === 404 Not Found - The weapons you are looking for are currently unavailable. The country might be experiencing technical difficulties, or you may need to adjust your weapons inspectors mandate. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This email has been scanned for all viruses by the MessageLabs Email Security System. For more information on a proactive email security service working around the clock, around the globe, visit http://www.messagelabs.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Webdav and security
Hi I have included the org.apache.catalina.servlets.WebdavServlet in the web.xml descriptor for my application servlet servlet-nameWebdavServlet/servlet-name servlet-classorg.apache.catalina.servlets.WebdavServlet/servlet-class ... reading the minimal documentation I have been able to find it appears that to enable webdav functionality in my application all requests should go through the webdav servlet so I set the mapping up as follows(I do have other Servlets of course) servlet-mapping servlet-nameWebdavServlet/servlet-name url-pattern//url-pattern /servlet-mapping Now, everything works fine. I can view my site and open a web folder from IE6 It all falls down when I try to add security however. If all requests have to go through the webdav servlet, then if I assign the following constraint security-constraint web-resource-collection web-resource-nameThe Webdav bit/web-resource-name url-pattern/*/url-pattern !-- or just url-pattern//url-pattern -- /web-resource-collection auth-constraint role-namesomerole/role-name /auth-constraint /security-constraint this means that no one can see my site unless they log in . Which is not what I want of course. I want anyone to be able to view the site but anyone trying to modify the site should be required to log in. How do I enable security over the webdav functionality without locking out anyone that simply wants to view my site ? Cheers Confused
Is this the correct place to ask questions about WebDAV
Hi Is this the correct place to ask questions about getting the WebDAV functionality working the way I would like on Tomcat 4.1. Many Thanks D.Strang
Tomcat, WebDAV and Dreamweaver
Hi I'm trying to figure out how to use the WebDAV support that appears to come with Tomcat 4.1 to remotely modify a webapp using Dreamweaver as the WebDAV client. Has anyone done this ? Are you trying to do this but don't want to use SLIDE. Do you want to share knowledge/collaborate Drop me a line if you do. Cheers Duncan Duncan Strang JAVA Consultant UK eUniversities Worldwide Limited Direct:+44 (0)207 932 4495 Fax: +44 (0)207 932 4445 Mobile: +44 (0) E-mail: [EMAIL PROTECTED] www.ukeu.com http://www.ukeu.com/ Switchboard: +44 (0)207 932 This e-mail is from UK eUniversities Worldwide Limited, 14 Buckingham Gate, London. SW1E 6LB, United Kingdom, No: 4218275. This e-mail (and any attachment) is confidential to the addressee and may be privileged. If you are not the named addressee please notify the sender immediately by calling our switchboard on +44 (0) 207 932 - do not disclose to another person or use, copy or forward all or any of it in any form. All information or opinions expressed in this message and/or any attachments are those of the author and are not necessarily those of UK eUniversities Worldwide Limited or any of its affiliates. UK eUniversities Worldwide Limited or any of its affiliates accept no responsibility for loss or damage arising from its use, including damage from virus.
Setting the root application
Hi I hope you don't consider this too trivial a question but I have tried everything I can think of to get this working. I have read as much of the docs as I can, looked at the faq's and searched the archives. I know the information is there but I can't find it. I want to make my application the root application. That is, I don't want to have to type in the context path after the port I just want to type http://localhost:8080 Actually I have this working. The first resource accessed is a Servlet here's my servlet mapping servlet-mapping servlet-nameLocaleChecker/servlet-name url-pattern//url-pattern /servlet-mapping When I access http://localhost:8080 http://localhost:8080/ the servlet executes and forwards the request to a jsp dependant on weather a cookie is available here is the server.xml that sets the root application Context path= docBase=mydir debug=0/ here is the jsp that is being executed ... %System.out.println(JSP resource paths = + application.getResourcePaths()); % brbr table tr tdimg src=/images/england.gif/td /tr /table ... The output from getResourcePaths is JSP resource paths = [/header.jsp, /images/, /.nbattrs, /getCountry.jsp, /WEB-INF/] Yes, the images are available in the images directory. However, no matter what I do I cannot get the images to display. I have tried every conceivable path expression without luck. Any halp much appreciated. Cheers Duncan L.Srang
RE: Setting the root application
OK, thanks, actually this was my first idea...I've done it like this before. I was hoping to avoid doing it like this but until I figure out what is going on and how to deal with it I will do as you suggest Thanks for the advice Cheers Duncan L.Strang -Original Message- From: Tim Funk [mailto:[EMAIL PROTECTED] Sent: 21 August 2003 12:10 To: Tomcat Users List Subject: Re: Setting the root application That is because / matches EVERY request so you have replaced the default servlet. Your servelt is now responsible for serving images. An easy workaround is to: - use welcome file listing in web.xml - create a welcome file (ex: index.jsp) that redirects to your servlet mapped to a better mapping -Tim Duncan Strang wrote: Hi I hope you don't consider this too trivial a question but I have tried everything I can think of to get this working. I have read as much of the docs as I can, looked at the faq's and searched the archives. I know the information is there but I can't find it. I want to make my application the root application. That is, I don't want to have to type in the context path after the port I just want to type http://localhost:8080 Actually I have this working. The first resource accessed is a Servlet here's my servlet mapping servlet-mapping servlet-nameLocaleChecker/servlet-name url-pattern//url-pattern /servlet-mapping When I access http://localhost:8080 http://localhost:8080/ the servlet executes and forwards the request to a jsp dependant on weather a cookie is available here is the server.xml that sets the root application Context path= docBase=mydir debug=0/ here is the jsp that is being executed ... %System.out.println(JSP resource paths = + application.getResourcePaths()); % brbr table tr tdimg src=/images/england.gif/td /tr /table ... The output from getResourcePaths is JSP resource paths = [/header.jsp, /images/, /.nbattrs, /getCountry.jsp, /WEB-INF/] Yes, the images are available in the images directory. However, no matter what I do I cannot get the images to display. I have tried every conceivable path expression without luck. Any halp much appreciated. Cheers Duncan L.Srang - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat running as a service...
Hi there... I have installed Tomcat on my Win2000 server and it's running perfectly!! One question I have though...How do I get Tomcat to start automatically on my server as it boots (so that I don't have to logon). I have tried installing Tomcat as a service, but it doesn't work (seems that the Tomcat.exe isn't all that is required to get Tomcat up and running). Any other suggestions? Thanks! Regards, Joseph Shaw MCP 2000, ITE Dipl. Millennium Computer Services (Tel)+27 21 4481777 (fax)+27 21 448 1982 ** Disclaimer : This message contains confidential information and is intended only for the addressee. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately if you have received this e-mail by mistake and delete this e-mail from your system. Millennium accepts no liability for the content of this email, or for the consequences of any actions taken on the basis of the information provided, unless that information is subsequently confirmed in writing. Any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the company. Employees of Millennium are expressly required not to make defamatory statements and not to infringe or authorize any infringement of copyright or any other legal right by email communications. Any such communication is contrary to company policy and outside the scope of the employment of the individual concerned. The company will not accept any liability in respect of such communication, and the employee responsible will be personally liable for any damages or other liability arising Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. ** -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: Questionnaire
Marcos Manosso [EMAIL PROTECTED] 08/08/2002 11:05 Please respond to Tomcat Users List To: Marcos Manosso [EMAIL PROTECTED] cc: Marcos Manosso [EMAIL PROTECTED] Subject:Questionnaire Is this part of a business decision process?: Dear Sir/Madam We are conducting some research concerning the public's opinion about the level of ethics in advertising. As you may be aware, many companies have ethical advertising policies. Furthermore, the media (i.e. TV, Radio, Magazines and Newspapers) have governmental and non-governmental organizations that are suppose to monitor the ethical content of advertisements. The questions we want to address in this study are whether, in the public's opinion, (a) this control is really maintaining a high level of ethics in advertising executions; (b) what are the main issues in advertising ethics that should be dealt with in order to ensure this high ethical level, and (c) if ethics impacts consumers attitudes and behaviours towards firms that maintain high levels of ethics in their business and advertisings, which may be reflected in the company's society and environment. In order to answer these questions, we need your help. Following this letter is a short questionnaire. We would really appreciate your help in completing and returning it. Your responses are extremely valuable and will help us gain a better understanding of the issues of advertising ethics and corporate social responsibility. Once completed, please return the questionnaire to [EMAIL PROTECTED] We know your time is valuable, and therefore, as a token of our appreciation for your cooperation, we would be pleased to send you the results and analysis of this questionnaire. If you wish to receive this summary, please place your e-mail address in the Subject box of your response e-mail. We assure you that the information you provide will be kept strictly confidential and combined with all other responses so that no individuals can be identified. In addition, your name and/or e-mail address will remain in the highest levels of anonymity and privacy, and will not be given, sold or otherwise distributed to anyone, being destroyed from our records immediately after your questionnaire is gathered and (if the case) the results posted to you. Please take a few minutes now to complete and return the questionnaire. Thank you very much for your help Marcos Manosso [EMAIL PROTECTED] Please complete the following fields: Age:29 Country of residence:Australia Gender (Male / Female):Male Education Level (Elementary / High School / University / Post-Graduate):University Please answer the following questions by placing an x in the appropriate space: Businesses have responsibilities with society that go beyond job creation. 1. Strongly agree (X) 2. Agree (__) 3. No Opinion (__) 4. Disagree (__) 5. Strongly Disagree (__) It is possible for a business to be both ethical and profitable. 1. Strongly agree (X) 2. Agree (__) 3. No Opinion (__) 4. Disagree (__) 5. Strongly Disagree (__) Advertising shows an accurate view of reality. 1. Strongly agree (__) 2. Agree (__) 3. No Opinion (__) 4. Disagree (X) 5. Strongly Disagree (__) Advertising helps to shape society's views of the world and itself. 1. Strongly agree (X) 2. Agree (__) 3. No Opinion (__) 4. Disagree (__) 5. Strongly Disagree (__) How do you view the level of ethics in general advertising? 1. Very High (__) 2. High (__) 3. Average (X) 4. Low (__) 5. Very Low (__) Whose responsibility is it to deal with the social problems of the world? (please mark with an x, as appropriate) 01. Businesses (__) 02. Non-Profit Organizations (__) 03. Government (X) 04. Non-Government Organizations (NGOs) (__) 05. Schools and Universities (X) 06. General Public (X) 07. Other - Please cite:___ Which of the following issues in general advertising would you consider being unethical? (please mark by placing an x in the appropriate place(s)) 01. Ads for abortion services or family planning (X) 02. Ads for cosmetic surgery or other elective surgery (__) 03. Ads for medical products and services (__) 04. Ads for personal care and hygiene products (__) 05. Ads for professional services (lawyers, doctors, etc.) (__) 06. Ads for workers to replace striking workers (X) 07. Advertising pharmaceuticals (__) 08. Advertising to children (X) 09. AIDS-awareness ads (__) 10. Alcoholic beverage ads (__) 11. Anti-abortion ads (__) 12. Anti-alcohol Public Service Announcements (__) 13. Anti-cigarette Public Service Announcements (__) 14. Anti-drug Public Service Announcements (__) 15. Censorious advertising (__) 16. Cigarette and tobacco ads (__) 17. Comparative advertising (__) 18. Condom ads (__)
Re: IE problem, new session created for new browser instance
We find this feature of IE very useful. As users have to log into one of our sites, having a differant session for each browser instance is very useful as we can track multiple users logged on on the same machine in differant browser windows. Am am confused as to why Netscape is working in that situation, but then we all know how unpredictable it can be :-) You could create your own cookie and retreive it when a new browser window is activated? You haven't said why you would want a session to be persistant across differant instances of the browser so this is the only suggestion I can make. Duncan korimilli vijay wrote: Hi, I am stuck in my project because of the session creation problem in IE. I am using IE browser 6.0 and tomcat 4.0.1. When i open two browser instances of IE, they are creating two http sessions. I am expecting, that the new browser instance should find any already open session and not to create a new sesion. I have enabled all cookies in the browser privacy preferences. When i try the same on netscape 6, it is working perfect and not creating any new sessions. It would be of great help, if someone can give me any solution. Advanced thanks, Vijay -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: error using jsse: cannot recover key
You haven't said what OS you are using, but I had the same problem with Win2K. I found that after generating the key I had to then move it from my user directory under c:\docs and setts\(user) and move it to c:\docs and setts\defaut user\. Just a suggestion. Duncan. Mehul S Dave wrote: Hello, i have generated the RSA key by using keytool then as per the configuration i have done the setting in the server.xml file. I am using jsse for SSL. when i start my server then it gives me java.io.IOException:Cannot recover key Please resolve the problem Thanks Mehul * Mehul S Dave Scientific Officer,(STCS Dept.). School of Technology and Computer Science Tata Institute of Fundamental Research Phone -091 22 2152971 Extn - 2550 Mumbai . webpage:- http://www.ecom.tifr.res.in/~mehul http://www.tifr.res.in/~mehul (Keep Smiling Forever))) * -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Session timeouts
Hello all. I want to set the session timeout for a web app. In the example web.xml it says that the the value is is seconds, but in book I have about Tomcat 4 it says that it's in minutes. Does anyone know which one is right? Many thanks Duncan. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: JSSE 1.0.2
Sorry. I was configuring JRE right, but I was configuring the wrong JRE. I'm new to java and didn't know that JRE came with the JDK, so I installed it seperatly. Many thanks for your help Duncan -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: JSSE 1.0.2
Thanks. I've already added that line to the security file but it was in jre\lib\security. I don't beleive that I am running the security manager, but I am still getting that same message (java.lang.reflect.InvocationTargetException: java.lang.NoClassDefFoundError: javax/net/ServerSocketFactory) in the log. Any other suggestions? Many thanks, Duncan. Renato wrote: You need to include the security provider in your java.security file: security.provider.3=com.sun.net.ssl.internal.ssl.Provider Also, are you running tomcat with a security manager ? if so, make sure you have jre\lib\ext with permissions. Renato - Brazil On Fri, 21 Dec 2001 17:16:49 +, Duncan Smith [EMAIL PROTECTED] escreveu : Hello. I've just downloaded JSSE 1.0.2 and put the three .jar files in jre\lib\ext directory. I've uncommented the example SSl connector in server.xml, but when I restart, I get this error in the stdout.log: Exception during startup processing java.lang.reflect.InvocationTargetException: java.lang.NoClassDefFoundError: javax/net/ServerSocketFactory Can anybody help? Many thanks in advance, Duncan. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
JSSE 1.0.2
Hello. I've just downloaded JSSE 1.0.2 and put the three .jar files in jre\lib\ext directory. I've uncommented the example SSl connector in server.xml, but when I restart, I get this error in the stdout.log: Exception during startup processing java.lang.reflect.InvocationTargetException: java.lang.NoClassDefFoundError: javax/net/ServerSocketFactory Can anybody help? Many thanks in advance, Duncan. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Directory browsing
Hi all. How does one disable directory browsing for a Context (or even a Service)? Many thanks Duncan -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Web Apps
Can anybody please point me in the direction for a good help/tutorial file for editing and adding Web Apps in Tomcat 4? Cheers Duncan -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: can't have multiple occurrences of language
Cheers. Fixed the prob. Anonymity can be to ones advantage by the way. Fred. Justin Rowles wrote: I've just moved a system of ours from Jrun to Tomcat. A page which did run on Jrun now come comes up with this error on Tomcat : 'Page directive: can't have multiple occurrences of language'. Can anybody help? Duncan, also known as Andy, Have you checked that you don't have multiple occurrences of the language directive?! It looks like this: %@ page language=java Cheers, apols for the sarcasm, I'm in a funny mood. Well, I think so ;-) J. -- You're only jealous cos the little penguins are talking to me. *** For more information on Ordnance Survey products and services, visit our web site at http://www.ordnancesurvey.co.uk *** -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
What is it with people sending worms to this list ...
this makes 2 today ... incase some do not know ... the message (subject: HOMEPAGE) is a well known .vbs type worm. Much like that of the I-LOVE-YOU. Please do not open the attached file in that message, you will just end up sending this list more of this. Mike Duncan Web Master/Developer Sonopress, LLC (Weaverville) (828)658-6082 [EMAIL PROTECTED]
RE: Apache + SSL
Try http://www.modssl.org or http://www.openssl.org as the FAQ and HOWTOs are most valuable and helped me out a lot when I did this for the first time. PS: Even the mod_perl guide at http://perl.apache.org/guide was good too as it showed how not only to install mod_perl, but mod_perl with other modules such as mod_ssl. Mike Duncan Web Master/Developer Sonopress, LLC (Weaverville) (828)658-6082 [EMAIL PROTECTED] -Original Message- From: Martin Mauri [mailto:[EMAIL PROTECTED]] Sent: Monday, May 14, 2001 10:04 AM To: [EMAIL PROTECTED] Subject: Apache + SSL Hi, Can anyone help me to find useful information on how to configure Apache to work with SSL as well as SSL documentation? regards. Lic. Martin O. Mauri Profesion + Auge A.F.J.P Parana 666 - Cap. Federal TE: (011) 4373-7786/7 int: 422 [EMAIL PROTECTED] www.profesi.com.ar
RE: Tomcat will not start on Windows 2000 Server.
Isn't port 8080 used for IIS-Admin service? try going to http://localhost:8080 and see if you get a login dialog. If so, then that port is already in use. Mike Duncan Web Master/Developer Sonopress, LLC (Weaverville) (828)658-6082 [EMAIL PROTECTED] -Original Message- From: Scott Weaver [mailto:[EMAIL PROTECTED]] Sent: Friday, May 11, 2001 9:18 AM To: [EMAIL PROTECTED] Subject: RE: Tomcat will not start on Windows 2000 Server. I'm running Tomcat on Win 2000 Server and so far everything is working fine. But I installed Tomcat after Win 2000 Server was installed. Were you running Tomcat on something other than port 8080? From the java docs I see that error usually gets thrown when a port is already in use. Just a guess. Scott -Original Message- From: Pfeil, Richard [mailto:[EMAIL PROTECTED]] Sent: Friday, May 11, 2001 1:34 AM To: [EMAIL PROTECTED] Subject: Tomcat will not start on Windows 2000 Server. I have recently upgraded a machine from Windows NT 4.0 Server to Windows 2000 Server. Since uprading Tomcat throws the following error when it starts: FATAL:java.net.BindException: Address in use: JVM_Bind This problem does not occur on Windows 2000 Professional. Thanks in advance Richard
RE: Tomcat, IIS and virtual hosts
I didn't spend too long on this, as we only needed the vhosts as a stop-gap solution, and only needed three at that, but the only way I found to do it was to have vhosts defined in both Apache and Tomcat. Apache's vhosting knows the difference for the static pages, and any .jsps/servlets for *any* of the servers are handed off to Tomcat without vhosting. Tomcat then knows the correct vhost as well, and serves the relevant jsp. I forget which (but I believe Apache) complained about the mod_jk config appearing within a vhost definition. I've no idea about IIS unfortunately - I only use real web-servers! The rest of the information you need is in the docs, and you should be able to work it out yourself. There may be a better way to do it, but I didn't have the time to find it. Hope this helps, Duncan. P.S. I can probably dig the old config files out if you need them, but I don't have them to hand at the mo. -Original Message- From: Brian Murray [mailto:[EMAIL PROTECTED]] Sent: 03 May 2001 08:42 To: [EMAIL PROTECTED] Subject: Re: Tomcat, IIS and virtual hosts Apache is a much better solution for virtual hosts than IIS He's using IIS and I'm using Apache. What we have in common is that we're both after examples of setting up Tomcat to work with virtual hosts. I'm sorry if that was not clear. __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ This message contains information which may be privileged and confidential and subject to legal privilege. If you are not the intended recipient, you may not peruse, use, disseminate, distribute or copy this message. If you have received this message in error, please notify the sender immediately by e-mail, facsimile, or telephone and return or destroy the original message. Sopheon and its officers are not responsible for any statements or material in this e-mail and in any attachment to it which might give rise to any criminal or civil claim.
RE: Why Use apache
I would suggest that Apache is also more secure - it's been around longer, and has had more development, thus has had longer to mature. If you hide Tomcat behind Apache, then any bugs that may appear in Tomcat's URL parsing (for example) are less of a worry. Duncan. -Original Message- From: David M. Rosner [mailto:[EMAIL PROTECTED]] Sent: 02 May 2001 16:06 To: [EMAIL PROTECTED] Subject: RE: Why Use apache If I have all my static html and graphics loading off of other servers, is there any reason to use Apache with Tomcat? Is the combination more stable or is performance better with both running? thanks -dave At 11:00 AM 5/2/2001, Ronan Derby wrote: tomcat isn't as good as apache at serving static html files and images. also, with apache up and running you can do other stuff like execute cgi scripts and so on. -Original Message- From: Skinner, Dallas M [mailto:[EMAIL PROTECTED]] Sent: 02 May 2001 15:48 To: [EMAIL PROTECTED] Subject: Why Use apache Excuse me if this question is obvious. If Tomcat can be run in a standalone mode, why should it be used in conjunction with apache? Thanks Dallas Skinner This message contains information which may be privileged and confidential and subject to legal privilege. If you are not the intended recipient, you may not peruse, use, disseminate, distribute or copy this message. If you have received this message in error, please notify the sender immediately by e-mail, facsimile, or telephone and return or destroy the original message. Sopheon and its officers are not responsible for any statements or material in this e-mail and in any attachment to it which might give rise to any criminal or civil claim.
RE: Cache problem with IE
I'm sure someone will jump on this from a great height if I'm wrong, but I
seem to recall that the cache settings are for intermediate caches - not the
browser. The browser can cache pages as it sees fit - provided that it
checks to see if they've been updated, but the cache control settings are
there to stop intermediate caches from falsely reporting a page as not
having changed.
Duncan.
-Original Message-
From: Zsolt Koppany [mailto:[EMAIL PROTECTED]]
Sent: 13 March 2001 16:13
To: [EMAIL PROTECTED]
Subject: Cache problem with IE
Hi,
with the code below I can get netscape not to cache a jsp page but it
does not work with Internet-Explorer.
Does anybody know why?
response.setHeader("Cache-Control", "no-cache");
response.setHeader("Pragma", "no-cache");\
Zsolt
--
Zsolt Koppany
Intland GmbH www.intland.com
Schulze-Delitzsch-Strasse 16
D-70565 Stuttgart
Tel: +49-711-7871080 Fax: +49-711-7871017
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distribute or copy this message. If you have received this
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e-mail, facsimile, or telephone and return or destroy the
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WebdavServlet
I'm interested in extending WebdavServlet to give directory-like access to a compound video file format we're developing, allowing the file to be treated like a directory of scenes, themselves composed of shots. So I'll serve the file and scenes as DAV containers, and generate the data for individual shots on the fly when the "file" is requested. However reading the code its not clear to me how tightly WebdavServlet is tied to Catalina. I think that as, for example, serveResource(...) in DefaultServlet casts a javax.servlet.ServletContext to an org.apache.catalina.ApplicationContext, this implies that WebdavServlet will only run within Catalina. Is this the case? If so, does anybody know of a bare-bones generic DAV servlet which I can start with. Thanks in advance Duncan Mc^Gregor "The name rings a bell" * The information contained in this message or any of its attachments may be privileged and confidential and intended for the exclusive use of the addressee. If you are not the addressee any disclosure, reproduction, distribution or other dissemination or use of this communication is strictly prohibited ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
