binary streaming / content-type problem with mod_jk ?
Hi all ! I've developed a servlet (BinaryStreaming based on StreamingContent by Raj Behera) which does a binary stream of a mpeg video file which is created progressively (by another servlet/software/Unix command/... not important ) and finally read and played by Quicktime. I use Apache and Tomcat so I've installed mod_jk All work well (- MacOS and Windows) but... : If I go on http://localhost:8080/my_test/BinaryStreaming it works well with QuickTime 7 and QuickTime 6 (6, 6.5, 6.5.2, ...). I have mod_jk so I can go on http://localhost/my_test/BinaryStreaming and here it still works well with QT7. But QT6 seems to wait that the video file is entirely created to start the viewing instead of starting to play the movie as soon as there is data in it, progressively. - like it does with QT7 and QT6 with :8080 OR when I use QT7 without :8080. I think it's due to mod_jk but I've no idea to make it work I've found that another person had a similar problem, but no answer was given : http://www.junlu.com/msg/107218.html This message was posted in 09/2004 and it seems that Apache causes problems with pre-defined MIME-Types. Does someone have an answer or an idea ? :-) I really need to fix this ! :( Thanks in advance. :o) Regards, Jérôme --- Jérôme Chauvin OPSOMAI 77, rue de Charonne 75011 Paris - France Tél : +33 (0)1 58 39 38 22 Fax : +33 (0)1 43 70 70 72 @ : [EMAIL PROTECTED] URL : http://www.opsomai.com
AW: Deployment using WAR files
Hi Joaquim, I think you always should do a COMPLETE release of the war file. So you always have an atomic, conistent relase. When it comes to rollback, versioning etc. you're much better off in having a complete release as war file. You can use hot deployment, so when you copy the new war file across, it's automatically deployed and you don't loose your sessions. However, my experiences with hot deployment are terrible, it was not working stable at all, I had many application crashes caused by hot deployment. So what I do now is build a war file, rename it as zip file and unzip it manually, they reload the application, it's somehow stuid, but working stable. Cheers Bernhard -Ursprüngliche Nachricht- Von: Insyde [mailto:[EMAIL PROTECTED] Gesendet: Montag, 18. Juli 2005 19:47 An: Tomcat Users List Betreff: Deployment using WAR files Hello, I have some questions about many people working in the same project and deploying using WAR file. I belong to a group that is developping a web application and use TOMCAT to test it. At the beginning the deployment was done by copying classes, jsp, and jar files etc to the folder of our web application into webapps subdirectory of TOMCAT. Then we decided to use a WAR file. However there are many people working in the same web application and deployment using a WAR means to undeploy and deploy the whole web application. We thought that one possible solution could be to copy the components of web application to the folder of web application as we used to do. But is that the correct way to do it ? How to could we deploy part of a web application using war files ? Is it possible to do it ? We wonder how people work in order to solve or minimize this situation. Thanks in advance for any help. Joaquim Roberto. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Fw: Connection Pool problem...........
Hi,
How to configure connection pools for Oracle in Tomcat.
follwing code included in the server.xml file even connection pool in not
configured.copied the Oracle driver into lib directory.
Resource name=XYZDS auth=Container
type=javax.sql.DataSource
factory=org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory
username=kalakaarz password=kalakaarz123
driverClassName=oracle.jdbc.driver.OracleDriver
url=jdbc:oracle:thin:@192.168.1.13:1521:smsc
maxWait=1000
removeAbandoned=true
maxActive=30
maxIdle=10
removeAbandonedTimeout=60
logAbandoned=true/
try{
InitialContext context=new InitialContext();
DataSource ds=(DataSource)context.lookup(XYZDS);
Connection con=ds.getConnection();
--
}catch(Exception e{}
In server name not bound error is coming...
Can anyone help me...
Tomcat vs Jboss-Tomcat
Hi Everybody, Is it any difference will come between Tomcat and Jboss-Tomcat. Which is best for Executing executing only JSPs. Regards Sridhar
Connection Pool problem...........
Hi,
How to configure connection pools for Oracle in Tomcat.
follwing code included in the server.xml file even connection pool in not
configured.copied the Oracle driver into lib directory.
Resource name=XYZDS auth=Container
type=javax.sql.DataSource
factory=org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory
username=kalakaarz password=kalakaarz123
driverClassName=oracle.jdbc.driver.OracleDriver
url=jdbc:oracle:thin:@192.168.1.13:1521:smsc
maxWait=1000
removeAbandoned=true
maxActive=30
maxIdle=10
removeAbandonedTimeout=60
logAbandoned=true/
try{
InitialContext context=new InitialContext();
DataSource ds=(DataSource)context.lookup(XYZDS);
Connection con=ds.getConnection();
--
}catch(Exception e{}
In server name not bound error is coming...
Can anyone help me...
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Unable to use Python/CGI from Tomcat....
Is it worth writing a quick ksh script to validate your hypothesis that the environment (and specifically LD_LIBRARY_PATH) isn't being passed through? additionally (as a crap workaround) you could create a quick script which would set the LD_LIBRARY_PATH path and then invoke python, and use that in your shebang line... also, might it not be an idea to a have a specific instance of CGIServlet that has executable=python, rather than piping to ksh and then to python? (ie why bother with the shebang line, if you don't really need it...) just a few ideas, FWIW... Tim Ed Hillmann wrote: I'm attempting to set up our Tomcat server to run ViewCVS, which is a Python application. I've set up Python on my Solaris 8 box. I've noticed that to start python, I need to include a library (libgdbm.so.3) in my LD_LIBRARY_PATH. Which I do, and Python starts up fine. I've copied the cgi script into the appropriate directory in my Tomcat server. CGI is enabled, because we have other scripts being executed from within Tomcat. But whenever I attempt to call the new Python script, I get the error... 2005-07-19 14:14:32 cgi: runCGI (stderr):ld.so.1: /ct/ctapp/python241/bin/python: fatal: libgdbm.so.3: open failed: No such file or directory Which looks a lot like the error I get if that library is not in my LD_LIBRARY_PATH. I've mucked around with startup.sh to displayed that the processes starting the Tomcat JVM does have this library in it's environment. But whatever is executing the CGI script from within the JVM is not passing along the environment variables. The servlet definition in my web.xml looks like... servlet servlet-namecgi/servlet-name servlet-classorg.apache.catalina.servlets.CGIServlet/servlet-class init-param param-nameclientInputTimeout/param-name param-value100/param-value /init-param init-param param-namedebug/param-name param-value6/param-value /init-param init-param param-namecgiPathPrefix/param-name param-valuecgi-bin/param-value /init-param init-param param-nameexecutable/param-name param-value/usr/bin/ksh/param-value /init-param init-param param-namepassShellEnvironment/param-name param-valuetrue/param-value /init-param load-on-startup5/load-on-startup /servlet So, because passShellEnvironment is true, I expected the shell environment to be passed along to the cgi script. It doesn't seem to be. Am I missing something else? Surely I can't be the first one to come up against this? Thanks for any help, Ed Do you Yahoo!? Messenger 7.0 beta: Free worldwide PC to PC calls http://au.beta.messenger.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: Session Replication w/ Tomcat 5.0.30
OK, a) windows standalone need that mcastBindAddress is set to 127.0.0.1. b) Please, use for consists sessions handling sticky session at mod:jk, backup is only for failover. c) Used tomcat 5.5.9 with cluster fix pack http://issues.apache.org/bugzilla/show_bug.cgi?id=34389 Peter Jalenak, Jerry schrieb: I'm testing a clustered Tomcat (5.0.30) configuration on Windows XP Professional, behind Apache 2.0.54 with mod_jk as my load balancer. Load balancing works fine, as I can see sessions being dispatched to each Tomcat from mod_jk (sticky sessions is disabled.) The problem I have is that session replication between the Tomcat instances is failing. I've verified that the multicast 'heartbeats' are being sent (via Ethereal), but I never see any TCP traffic between the instances. This PC is NOT multi-homed (only have one network card), but I've been able to do similar setups in Linux (multiple instances on one server) without any problems. Does anyone have a suggestions on what I can try to do to get sessions to replicate? Thanks! Jerry Jalenak Software Engineer Netopia, Inc. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 5.5 changes in Log format
read documenctation: http://jakarta.apache.org/tomcat/tomcat-5.5-doc/logging.html Robert Abbate schrieb: Hello. We run a webhosting environment, and in previous releases we were able to have separate logs for *each* virtual host by using something like this: Host name=mydomain.com ... ... Logger className=org.apache.catalina.logger.FileLogger prefix=domain.com_log. suffix=.txt directory=/home/melang timestamp=true/ ... /Host After we just upgraded to Tomcat 5.5, we see this support was removed, and are looking for ways to get around this and still provide seperate logging ability for each virtual host. Does anyone have any suggestions on how to set something like this up on Tomcat 5.5 ? We looked at log4j but it doesn't seem like the same thing. Kind Regards, Robert - 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: Production cluster crashed with 'SEVERE: TCP Worker thread...' error
Why you use your own SesssionManager?
Log say that your backup node is down.
Why you don't use the cluster domain feature?
T1 and T3 Domain 20 at port 10020
T2 and T4 Domain 21 at port 10021
T1 and T2 hosted at host 1
T3 and T4 hosted at host 2
Apaches at host 1 and host 2 can access all tomcats
A Ip Loadbalancer balanced the load between A1 and A2
Have you install the 5.5.9 ClusterFix pack!!
http://issues.apache.org/bugzilla/show_bug.cgi?id=34389
Peter
Joseph Lam schrieb:
Several minutes before the crash, I found some session replication error.
That seemed to cause all my JK connector threads being hold up and no
responding to further requests.
catalina.out:
Jul 15, 2005 10:29:01 AM org.apache.catalina.cluster.tcp.DataSender
pushMessage
INFO: resending 504 bytes to 203.194.228.76:4001 from 52990
java.net.SocketTimeoutException: Read timed out
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:129)
at java.net.SocketInputStream.read(SocketInputStream.java:182)
at
org.apache.catalina.cluster.tcp.DataSender.waitForAck(DataSender.java:542)
at
org.apache.catalina.cluster.tcp.DataSender.pushMessage(DataSender.java:504)
at
org.apache.catalina.cluster.tcp.DataSender.sendMessage(DataSender.java:378)
at
org.apache.catalina.cluster.tcp.PooledSocketSender.sendMessage(PooledSocketSender.java:124)
at
org.apache.catalina.cluster.tcp.ReplicationTransmitter.sendMessageData(ReplicationTransmitter.java:651)
at
org.apache.catalina.cluster.tcp.ReplicationTransmitter.sendMessage(ReplicationTransmitter.java:348)
at
org.apache.catalina.cluster.tcp.SimpleTcpCluster.send(SimpleTcpCluster.java:466)
at
org.apache.catalina.cluster.tcp.SimpleTcpCluster.send(SimpleTcpCluster.java:495)
at
org.apache.catalina.cluster.tcp.ReplicationValve.invoke(ReplicationValve.java:210)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:307)
at
org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:385)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:678)
at
org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:871)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Jul 15, 2005 10:29:01 AM org.apache.catalina.cluster.tcp.DataSender
pushMessage
INFO: resending 487 bytes to 203.194.228.77:4001 from 52737
java.net.SocketException: Socket closed
at java.net.SocketInputStream.read(SocketInputStream.java:162)
at java.net.SocketInputStream.read(SocketInputStream.java:182)
at
org.apache.catalina.cluster.tcp.DataSender.waitForAck(DataSender.java:542)
at
org.apache.catalina.cluster.tcp.DataSender.pushMessage(DataSender.java:504)
at
org.apache.catalina.cluster.tcp.DataSender.sendMessage(DataSender.java:378)
at
org.apache.catalina.cluster.tcp.PooledSocketSender.sendMessage(PooledSocketSender.java:124)
at
org.apache.catalina.cluster.tcp.ReplicationTransmitter.sendMessageData(ReplicationTransmitter.java:651)
at
org.apache.catalina.cluster.tcp.ReplicationTransmitter.sendMessage(ReplicationTransmitter.java:348)
at
org.apache.catalina.cluster.tcp.SimpleTcpCluster.send(SimpleTcpCluster.java:466)
at
org.apache.catalina.cluster.tcp.SimpleTcpCluster.send(SimpleTcpCluster.java:495)
at
org.apache.catalina.cluster.tcp.ReplicationValve.invoke(ReplicationValve.java:210)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:307)
at
org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:385)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:748)
at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:678)
at
org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:871)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Jul 15, 2005 10:29:02 AM org.apache.catalina.cluster.tcp.DataSender
waitForAck
WARNING: Wasnt able to read acknowledgement from
server[{0}:{1,number,integer}] in {2,number,integer} ms. Disconnecting
socket, and trying again.
Jul 15, 2005 10:29:04 AM
Re: Tomcat vs Jboss-Tomcat
Sridhar, For just JSPs, you only need Tomcat. I think that JBoss will be needed if you use EJBs. Jim Sridhar wrote: Hi Everybody, Is it any difference will come between Tomcat and Jboss-Tomcat. Which is best for Executing executing only JSPs. Regards Sridhar - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat vs Jboss-Tomcat
For only jsp use tomcat ... More easy to configure and run -Original Message- From: ohaya [mailto:[EMAIL PROTECTED] Sent: 19 July 2005 10:57 To: Tomcat Users List Subject: Re: Tomcat vs Jboss-Tomcat Sridhar, For just JSPs, you only need Tomcat. I think that JBoss will be needed if you use EJBs. Jim Sridhar wrote: Hi Everybody, Is it any difference will come between Tomcat and Jboss-Tomcat. Which is best for Executing executing only JSPs. Regards Sridhar - 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]
mod_jk: JkUnMount didn't work because of jsessionid
Hi, I want Tomcat to handle dynamic content like JSPs and Apache to deliver static content like gif files. Therefore my config files for mod_jk include: JkMount /test/* worker JkUnMount /test/*.gif worker But if users disable cookies img src=c:url value=/test.gif/ generates URLs like /test/test.gif;jsessionid=B66548C5DDF61C8EBBAB9CA86C887A54.worker and Apache can't find the file because of jsessionid. How does it work? Regards, Stefan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
FilePermission
Hello, If I try executing the following JSP code (taken from www.hipergate.org): FileInputStream oFileStream = new FileInputStream(Gadgets.chomp(Environment.getEnvVar(KNOWGATE_PROFILES),java.io.File.seperator)+hipergate.cnf); oProfile.load(oFileStream); I get this error page: HTTP Status 500 - type Exception report message description: The server encountered an internal error () that prevented it from fulfilling this request. exception org.apache.jasper.JasperException: access denied (java.io.FilePermission /usr/bin/env execute) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:207) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:240) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200) at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:51) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:129) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:125) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) at java.lang.Thread.run(Thread.java:534) root cause java.security.AccessControlException: access denied (java.io.FilePermission /usr/bin/env execute) at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269) at java.security.AccessController.checkPermission(AccessController.java:401) at java.lang.SecurityManager.checkPermission(SecurityManager.java:524) at java.lang.SecurityManager.checkExec(SecurityManager.java:771) at java.lang.Runtime.exec(Runtime.java:563) at java.lang.Runtime.exec(Runtime.java:428) at java.lang.Runtime.exec(Runtime.java:364) at java.lang.Runtime.exec(Runtime.java:326) at com.knowgate.misc.Environment.readEnvVars(Unknown Source) at com.knowgate.misc.Environment.getEnvVar(Unknown Source) at org.apache.jsp.setup2_jsp._jspService(setup2_jsp.java:100) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:92) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
Re: JAASRealm and Subject
Jim, First of all, thanks so much for your help. I have got same conclusions. Your Subject is inaccessible directly in your web application, using jaas realm in tomcat . You must use request.getRemoteUser and request.isUserInRole. I think that is impossible to access the list of user´s roles. In another way, you can create a form that implements your logon and calls your LoginModule, putting Subject in user session. So, in your application, you can access Subject from this session. I don´t know you, but I prefer the first choice. It´s more beautiful. And refering to Jo´s message, I don´t believe that it works. Principals can´t be cast to Subject. They are not related. But I am not 100% sure about that. Thank you again. Rogerio - Original Message - From: ohaya [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Monday, July 18, 2005 10:14 PM Subject: Re: JAASRealm and Subject Jo, Thanks for the hint. I think that your comment, along with the section labelled How can I access members of a custom Realm or Principal? here: http://wiki.apache.org/jakarta-tomcat/HowTo might allow the Principal to be allowed. I can get to request.getUserPrincipal().getName(), but I haven't tried the cast yet. If that works, that would at least allow me to get to the credentials, etc. that get populated by the LoginModule, if need be. I guess the Subject is inaccessible directly though, but I think that's suppose to be the same as request.getRemoteUser if the user has been authenticated, right? Jim Jo wrote: Is casting request.getUserPrincipal() to your custome-made Principal gonna help get what you want ? Jojada.- - Original Message - From: ohaya [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, July 19, 2005 9:46 AM Subject: Re: JAASRealm and Subject Rogerio, Try taking a look at this page: http://www.kopz.org/public/documents/tomcat/jaasintomcat.html I read through this awhile ago, but as I was just re-reading it for maybe the 10th time, I think that I'm starting to see the light and understand what the page's author (Michiel Toneman) was trying to say, and the problem (with JAAS and Tomcat) that he was trying to describe and work around. In the 1st paragraph, he says: This is because the principals are used to denote the concepts of user and role, and are no longer available in the security context in which the webapp is executed. The result of the authentication is available only through request.getRemoteUser() and request.isUserInRole(). I think that what he is trying to say is that when you use JAAS normally with Tomcat (e.g., configure a JAASRealm), the only artifacts from the LoginModule that servlets and JSPs have access to are the user (via request.getRemoteUser()) and the user's roles (via calls to request.isUserInRole()). Putting it another way, I think that the author is saying that your JSPs and servlets under Tomcat simply cannot access things like the Subject, the Principals, etc. So, this page is about his proposed workaround for this. From what I can tell, the way that he does this is that he has a SecurityFilter, which gets invoked BEFORE the LoginModule, and this SecurityFilter populates the Subject into the HTTP session before creating the context and invoking the LoginModule. In other words, this SecurityFilter kind of wedges itself between Tomcat and the LoginModule, I think, and by doing that, the Subject, etc. are now no longer lost to being accessed by servlets/JSPs. If you have a chance, please take a look at the above link, and see if you read this page the same way that I do? Comments from anyone else would be greatly appreciated, as I am very curious about this. It's not so much that I can't seem to access the Subject, but it seems like with the Tomcat environment, any work that the LoginModule does to populate the Principals, etc. seems to be totally inaccessible to servlets and JSPs? Thanks, and apologies for the longish message... Jim ohaya wrote: Hi, I'm not 100% sure if this is applicable, but I just found this: Due to a design oversight in the JAAS 1.0, javax.security.auth.Subject.getSubject() does not return the Subject associated with the thread of execution inside a java.security.AccessController.doPrivileged() code block. This can present a inconsistent behavior that is problematic and causes undesirable effort. com.ibm.websphere.security.auth.WSSubject provides a work around to associate Subject to thread of execution. com.ibm.websphere.security.auth.WSSubject extends the JAAS authorization model to J2EE resources. in this thread:
Re: Tomcat vs Jboss-Tomcat
Hi, Tomcat is better for the JSPs, But my main problem is my server able to handle 2000+ requests per second.So which is better one Web Server or Application Server. Rgds Sridhar - Original Message - From: Raghupathy,Gurumoorthy [EMAIL PROTECTED] To: 'Tomcat Users List' tomcat-user@jakarta.apache.org Sent: Tuesday, July 19, 2005 3:54 PM Subject: RE: Tomcat vs Jboss-Tomcat For only jsp use tomcat ... More easy to configure and run -Original Message- From: ohaya [mailto:[EMAIL PROTECTED] Sent: 19 July 2005 10:57 To: Tomcat Users List Subject: Re: Tomcat vs Jboss-Tomcat Sridhar, For just JSPs, you only need Tomcat. I think that JBoss will be needed if you use EJBs. Jim Sridhar wrote: Hi Everybody, Is it any difference will come between Tomcat and Jboss-Tomcat. Which is best for Executing executing only JSPs. Regards Sridhar - 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 vs Jboss-Tomcat
Has anyone pointed out to you that JBoss uses Tomcat for JSP/Servlets? Therefore the question is not is Tomcat better, but what management features you need and which functionality from the J2EE stack you require. Allistair. -Original Message- From: Sridhar [mailto:[EMAIL PROTECTED] Sent: 19 July 2005 14:41 To: Tomcat Users List Subject: Re: Tomcat vs Jboss-Tomcat Hi, Tomcat is better for the JSPs, But my main problem is my server able to handle 2000+ requests per second.So which is better one Web Server or Application Server. Rgds Sridhar - Original Message - From: Raghupathy,Gurumoorthy [EMAIL PROTECTED] To: 'Tomcat Users List' tomcat-user@jakarta.apache.org Sent: Tuesday, July 19, 2005 3:54 PM Subject: RE: Tomcat vs Jboss-Tomcat For only jsp use tomcat ... More easy to configure and run -Original Message- From: ohaya [mailto:[EMAIL PROTECTED] Sent: 19 July 2005 10:57 To: Tomcat Users List Subject: Re: Tomcat vs Jboss-Tomcat Sridhar, For just JSPs, you only need Tomcat. I think that JBoss will be needed if you use EJBs. Jim Sridhar wrote: Hi Everybody, Is it any difference will come between Tomcat and Jboss-Tomcat. Which is best for Executing executing only JSPs. Regards Sridhar - 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] FONT SIZE=1 FACE=VERDANA,ARIAL COLOR=BLUE --- QAS Ltd. Registered in England: No 2582055 Registered in Australia: No 082 851 474 --- /FONT - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
JAAS with EJB
Hi all, I am using JAAS with EJB, i.e. inside MyLoginModule i use an EJB in order to authenticate the user. When I try to get the Home Interface, I have the ClassCastException in the PortableRemoteObject.narrow method. I use Tomcat 5.0.28 and Jboss4.0.2 (EJB container) running in two separates JVM. Best Regards Amleto Di Salle -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.323 / Virus Database: 267.9.1/51 - Release Date: 18/07/2005 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: FilePermission
Never mind my question. I solved the problem by adding a security policy in /etc/tomcat. Sorry for the newbie question... --- Vieri Di Paola [EMAIL PROTECTED] wrote: Hello, If I try executing the following JSP code (taken from www.hipergate.org): FileInputStream oFileStream = new FileInputStream(Gadgets.chomp(Environment.getEnvVar(KNOWGATE_PROFILES),java.io.File.seperator)+hipergate.cnf); oProfile.load(oFileStream); I get this error page: HTTP Status 500 - type Exception report message description: The server encountered an internal error () that prevented it from fulfilling this request. exception org.apache.jasper.JasperException: access denied (java.io.FilePermission /usr/bin/env execute) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:207) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:240) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200) at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:51) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:129) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:125) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) at java.lang.Thread.run(Thread.java:534) root cause java.security.AccessControlException: access denied (java.io.FilePermission /usr/bin/env execute) at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269) at java.security.AccessController.checkPermission(AccessController.java:401) at java.lang.SecurityManager.checkPermission(SecurityManager.java:524) at java.lang.SecurityManager.checkExec(SecurityManager.java:771) at java.lang.Runtime.exec(Runtime.java:563) at java.lang.Runtime.exec(Runtime.java:428) at java.lang.Runtime.exec(Runtime.java:364) at java.lang.Runtime.exec(Runtime.java:326) at com.knowgate.misc.Environment.readEnvVars(Unknown Source) at com.knowgate.misc.Environment.getEnvVar(Unknown Source) at org.apache.jsp.setup2_jsp._jspService(setup2_jsp.java:100) at
SSL Sessions in Tomcat 5.5.4
Hello, how do I track sessions without using cookies or URL-writing? Following the Servlet API 2.3, the third way to track sessions is by using the SSL-Layer to hold the ID. I have tried that out with my installation (Apache 2.0.47, mod_jk2, Tomcat 5.5.4) and followed the configuration hints about mod_jk and ssl. However, using form-based authentication, the server seems not to save any session id as an attribute, ssl or anything. In Bugzilla there was something about using request.getAttribute(javax.servlet.request.key_size) which would activate another attribute which one should get with request.getAttribute(javax.servlet.request.ssl_session). I tried that out - no effect. Does someone use session tracking under SSL with a similar configuration like mine above? How do you set/access the session id and get hold of the Session (or SSLSession)? Thank you in advance, Oliver Schönwald University of Hagen, Germany - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Best Way to Share Webapps?
Hi, I'm just looking for the best way to include/embed single instances of webapps across various websites. This includes the ability to wrap the webapps in each website's look and feel. What solutions have others used or would you use to achieve this? Thanks, pete. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JAASRealm and Subject
Rogerio, Re. Jo's message: I didn't interpret his message to mean that you could access the Subject, but rather, I think that he was suggesting that you could access the Principal using request.getUserPrincipal(), and then you could do something like casting the object returned by the getUserPrincipal() to gain access to the Principal object. Jim Rogerio Baldini das Neves wrote: Jim, First of all, thanks so much for your help. I have got same conclusions. Your Subject is inaccessible directly in your web application, using jaas realm in tomcat . You must use request.getRemoteUser and request.isUserInRole. I think that is impossible to access the list of user´s roles. In another way, you can create a form that implements your logon and calls your LoginModule, putting Subject in user session. So, in your application, you can access Subject from this session. I don´t know you, but I prefer the first choice. It´s more beautiful. And refering to Jo´s message, I don´t believe that it works. Principals can´t be cast to Subject. They are not related. But I am not 100% sure about that. Thank you again. Rogerio - Original Message - From: ohaya [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Monday, July 18, 2005 10:14 PM Subject: Re: JAASRealm and Subject Jo, Thanks for the hint. I think that your comment, along with the section labelled How can I access members of a custom Realm or Principal? here: http://wiki.apache.org/jakarta-tomcat/HowTo might allow the Principal to be allowed. I can get to request.getUserPrincipal().getName(), but I haven't tried the cast yet. If that works, that would at least allow me to get to the credentials, etc. that get populated by the LoginModule, if need be. I guess the Subject is inaccessible directly though, but I think that's suppose to be the same as request.getRemoteUser if the user has been authenticated, right? Jim Jo wrote: Is casting request.getUserPrincipal() to your custome-made Principal gonna help get what you want ? Jojada.- - Original Message - From: ohaya [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, July 19, 2005 9:46 AM Subject: Re: JAASRealm and Subject Rogerio, Try taking a look at this page: http://www.kopz.org/public/documents/tomcat/jaasintomcat.html I read through this awhile ago, but as I was just re-reading it for maybe the 10th time, I think that I'm starting to see the light and understand what the page's author (Michiel Toneman) was trying to say, and the problem (with JAAS and Tomcat) that he was trying to describe and work around. In the 1st paragraph, he says: This is because the principals are used to denote the concepts of user and role, and are no longer available in the security context in which the webapp is executed. The result of the authentication is available only through request.getRemoteUser() and request.isUserInRole(). I think that what he is trying to say is that when you use JAAS normally with Tomcat (e.g., configure a JAASRealm), the only artifacts from the LoginModule that servlets and JSPs have access to are the user (via request.getRemoteUser()) and the user's roles (via calls to request.isUserInRole()). Putting it another way, I think that the author is saying that your JSPs and servlets under Tomcat simply cannot access things like the Subject, the Principals, etc. So, this page is about his proposed workaround for this. From what I can tell, the way that he does this is that he has a SecurityFilter, which gets invoked BEFORE the LoginModule, and this SecurityFilter populates the Subject into the HTTP session before creating the context and invoking the LoginModule. In other words, this SecurityFilter kind of wedges itself between Tomcat and the LoginModule, I think, and by doing that, the Subject, etc. are now no longer lost to being accessed by servlets/JSPs. If you have a chance, please take a look at the above link, and see if you read this page the same way that I do? Comments from anyone else would be greatly appreciated, as I am very curious about this. It's not so much that I can't seem to access the Subject, but it seems like with the Tomcat environment, any work that the LoginModule does to populate the Principals, etc. seems to be totally inaccessible to servlets and JSPs? Thanks, and apologies for the longish message... Jim ohaya wrote: Hi, I'm not 100% sure if this is applicable, but I just found this: Due to a design oversight in the JAAS 1.0, javax.security.auth.Subject.getSubject() does not return the Subject associated
Error while deploying a web application in Apache/Tomcat
Hi, We have Apache and Tomcat installed in Sun OS 5.8. When i am trying to deploy a new web application in the server , i am getting the following error.--2005-07-18 05:13:43 ContextConfig[/struts-blank] Exception processing JAR at resourcepath /WEB-INF/lib/jakarta-oro.jarjavax.servlet.ServletException: Exception processing JAR at resource path /WEB-INF/lib/jakarta-oro.jar at org.apache.catalina.startup.ContextConfig.tldScanJar(ContextConfig.java:930) at org.apache.catalina.startup.ContextConfig.tldScan(ContextConfig.java:868)...- Root Cause -java.io.IOException: No such file or directory at java.io.UnixFileSystem.createFileExclusively(Native Method) at java.io.File.checkAndCreate(File.java:1294)...-The same application is deployed successfully and working fine in WebLogic8.1. Looks to me that is some configuration problem which i am missing. Made the following changes. 1)Created a new deployable exploded directory in "/futures/struts-blank". From the same exploded directory was able to deploy in WebLogic.2)Added the following lines in the Tomcat configuration file "server.xml" !--Struts-Blank web -- Context path="/struts-blank" docBase="/futures/struts-blank" crossContext="false" debug="0" reloadable="true" /Context3)Added the following lines in the Apache configuration file "httpsd-local.conf"JkMount /struts-blank/* ajp13JkMount /struts-blank/*.jsp ajp13 4)Restarted Apache and then Tomcat. Please help me.Any questions or if you require any additional info please inform me. Thanks,Ravi ** Please be aware that, notwithstanding the fact that the person sending this communication has an address in Bear Stearns' e-mail system, this person is not an employee, agent or representative of Bear Stearns. Accordingly, this person has no power or authority to represent, make any recommendation, solicitation, offer or statements or disclose information on behalf of or in any way bind Bear Stearns or any of its affiliates. ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JAASRealm and Subject
Ok, Jim You are right in this point. It´s possible to get Principal but not Subject. Rogerio - Original Message - From: ohaya [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, July 19, 2005 1:10 PM Subject: Re: JAASRealm and Subject Rogerio, Re. Jo's message: I didn't interpret his message to mean that you could access the Subject, but rather, I think that he was suggesting that you could access the Principal using request.getUserPrincipal(), and then you could do something like casting the object returned by the getUserPrincipal() to gain access to the Principal object. Jim Rogerio Baldini das Neves wrote: Jim, First of all, thanks so much for your help. I have got same conclusions. Your Subject is inaccessible directly in your web application, using jaas realm in tomcat . You must use request.getRemoteUser and request.isUserInRole. I think that is impossible to access the list of user´s roles. In another way, you can create a form that implements your logon and calls your LoginModule, putting Subject in user session. So, in your application, you can access Subject from this session. I don´t know you, but I prefer the first choice. It´s more beautiful. And refering to Jo´s message, I don´t believe that it works. Principals can´t be cast to Subject. They are not related. But I am not 100% sure about that. Thank you again. Rogerio - Original Message - From: ohaya [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Monday, July 18, 2005 10:14 PM Subject: Re: JAASRealm and Subject Jo, Thanks for the hint. I think that your comment, along with the section labelled How can I access members of a custom Realm or Principal? here: http://wiki.apache.org/jakarta-tomcat/HowTo might allow the Principal to be allowed. I can get to request.getUserPrincipal().getName(), but I haven't tried the cast yet. If that works, that would at least allow me to get to the credentials, etc. that get populated by the LoginModule, if need be. I guess the Subject is inaccessible directly though, but I think that's suppose to be the same as request.getRemoteUser if the user has been authenticated, right? Jim Jo wrote: Is casting request.getUserPrincipal() to your custome-made Principal gonna help get what you want ? Jojada.- - Original Message - From: ohaya [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, July 19, 2005 9:46 AM Subject: Re: JAASRealm and Subject Rogerio, Try taking a look at this page: http://www.kopz.org/public/documents/tomcat/jaasintomcat.html I read through this awhile ago, but as I was just re-reading it for maybe the 10th time, I think that I'm starting to see the light and understand what the page's author (Michiel Toneman) was trying to say, and the problem (with JAAS and Tomcat) that he was trying to describe and work around. In the 1st paragraph, he says: This is because the principals are used to denote the concepts of user and role, and are no longer available in the security context in which the webapp is executed. The result of the authentication is available only through request.getRemoteUser() and request.isUserInRole(). I think that what he is trying to say is that when you use JAAS normally with Tomcat (e.g., configure a JAASRealm), the only artifacts from the LoginModule that servlets and JSPs have access to are the user (via request.getRemoteUser()) and the user's roles (via calls to request.isUserInRole()). Putting it another way, I think that the author is saying that your JSPs and servlets under Tomcat simply cannot access things like the Subject, the Principals, etc. So, this page is about his proposed workaround for this. From what I can tell, the way that he does this is that he has a SecurityFilter, which gets invoked BEFORE the LoginModule, and this SecurityFilter populates the Subject into the HTTP session before creating the context and invoking the LoginModule. In other words, this SecurityFilter kind of wedges itself between Tomcat and the LoginModule, I think, and by doing that, the Subject, etc. are now no longer lost to being accessed by servlets/JSPs. If you have a chance, please take a look at the above link, and see if you read this page the same way that I do? Comments from anyone else would be greatly appreciated, as I am very curious about this. It's not so much that I can't seem to access the Subject, but it seems like with the Tomcat environment, any work that the LoginModule does to populate the
RE: Apache2/Tomcat55/mod_jk and Sticky Sessions
Thanks. That's actually the document I used as a reference. I actually fixed the issue. The document references an Engine named Standalone in the server.xml. With tomcat 5.5 I had to change the engine name is Catalina David A. Morrow Technical Systems Lead Autodata Solutions Company [EMAIL PROTECTED] http://www.autodata.net Tel: (519) 951-6079 Fax: (519) 451-6615 Poor planning on your part does not necessarily constitute an emergency on my part! This message has originated from Autodata Solutions. The attached material is the Confidential and Proprietary Information of Autodata Solutions. This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please delete this message and notify the Autodata system administrator at [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] -Original Message- From: Robert F Hall [mailto:[EMAIL PROTECTED] Sent: Saturday, July 16, 2005 7:26 PM To: Tomcat Users List Subject: Re: Apache2/Tomcat55/mod_jk and Sticky Sessions Dave, Try a Google search for: Apache httpd sticky sessions. One result that looks particularly useful: http://raibledesigns.com/tomcat/ -Robert Dave Morrow wrote: Hi all. I am attempting to setup a loadbalanced set of Tomcat5.5 servers behind an Apache2 server using mod_jk. The application developers have told me that the app will require sticky sessions. I have it all configured and working with the exception of the sticky sessions. I think my workers.properties is correct so there must be something I am missing. For testing, I created a JSP in the ROOT application of each of the Tomcat servers which simply displays the server name and SessionID. The loadbalancing is working, but instead of maintaining a session, it's flip-flopping between servers and thus changing session ID's. My workers.properties contains (note the localhost is in the opposite place on the other server); worker.list= qatomcat1, qatomcat2, loadbalancer # worker.qatomcat1.port=8009 worker.qatomcat1.host=qahost1 worker.qatomcat1.type=ajp13 worker.qatomcat1.lbfactor=100 worker.qatomcat1.local=0 # worker.qatomcat2.port=8009 worker.qatomcat2.host=localhost worker.qatomcat2.type=ajp13 worker.qatomcat2.lbfactor=100 worker.qatomcat2.local=1 David A. Morrow Technical Systems Lead Autodata Solutions Company [EMAIL PROTECTED] http://www.autodata.net Tel: (519) 951-6079 Fax: (519) 451-6615 Poor planning on your part does not necessarily constitute an emergency on my part! This message has originated from Autodata Solutions. The attached material is the Confidential and Proprietary Information of Autodata Solutions. This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please delete this message and notify the Autodata system administrator at [EMAIL PROTECTED] mailto:[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]
tc4 tc4
Hi I have tc4 working fine. Installed tc5.5.9 and set the port to 9080 and of course a diff dir. However I cant connect to it at that port even tough I have his from the tc5 server.xml !-- Define a non-SSL HTTP/1.1 Connector on port 8080 -- Connector port=9080 maxHttpHeaderSize=8192 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 connectionTimeout=2 disableUploadTimeout=true / Can someone explain what additional config is necessary to run both tc4 tc5 on 8080 and 9080 on the same localhost? tia. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tc4 tc4
Also set the shutdown port at the top of the server.xml to something other than 8005 . --David Chris Pat wrote: Hi I have tc4 working fine. Installed tc5.5.9 and set the port to 9080 and of course a diff dir. However I cant connect to it at that port even tough I have his from the tc5 server.xml !-- Define a non-SSL HTTP/1.1 Connector on port 8080 -- Connector port=9080 maxHttpHeaderSize=8192 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 connectionTimeout=2 disableUploadTimeout=true / Can someone explain what additional config is necessary to run both tc4 tc5 on 8080 and 9080 on the same localhost? tia. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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]
Tomcat5.5: upload deploy is not clearing WAR
We are running - Apache Tomcat/5.5.7 - JVM=1.5.0_02-b09 - Sun Microsystems Inc. SunOS 5.9 sparc When our developers try to use the manager application to deploy a war file using the Select WAR file to upload and then click the Deploy button. The application gets deployed but the app.war stays in the tomcat webapp directory and is not removed. If we go in and manually remove the app.war file, then the application stops. please let me know any suggestions. - thanks in advance - - ned -
Re: tc4 tc4
Hi David Thanks for the response, however I set it to 8006, checked to make sure nothing in that file of tc4 was on that port, bounced tc5 and I still cant get in on that port. This is the second un/reinstall reboot today. Yes, it is a wintel box w2ksrvsp4. Any ideas? --- David Smith [EMAIL PROTECTED] wrote: Also set the shutdown port at the top of the server.xml to something other than 8005 . --David Chris Pat wrote: Hi I have tc4 working fine. Installed tc5.5.9 and set the port to 9080 and of course a diff dir. However I cant connect to it at that port even tough I have his from the tc5 server.xml !-- Define a non-SSL HTTP/1.1 Connector on port 8080 -- Connector port=9080 maxHttpHeaderSize=8192 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 connectionTimeout=2 disableUploadTimeout=true / Can someone explain what additional config is necessary to run both tc4 tc5 on 8080 and 9080 on the same localhost? tia. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tc4 tc4
Take a look at the log file catalina.out and see if there are any errors there. An exception is most likely causing it to fail on startup. Chris Pat wrote: Hi David Thanks for the response, however I set it to 8006, checked to make sure nothing in that file of tc4 was on that port, bounced tc5 and I still cant get in on that port. This is the second un/reinstall reboot today. Yes, it is a wintel box w2ksrvsp4. Any ideas? --- David Smith [EMAIL PROTECTED] wrote: Also set the shutdown port at the top of the server.xml to something other than 8005 . --David Chris Pat wrote: Hi I have tc4 working fine. Installed tc5.5.9 and set the port to 9080 and of course a diff dir. However I cant connect to it at that port even tough I have his from the tc5 server.xml !-- Define a non-SSL HTTP/1.1 Connector on port 8080 -- Connector port=9080 maxHttpHeaderSize=8192 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 connectionTimeout=2 disableUploadTimeout=true / Can someone explain what additional config is necessary to run both tc4 tc5 on 8080 and 9080 on the same localhost? tia. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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: tc4 tc4
Hi Chris Check if there is a enviroment variable called CATALINA_HOME. It can make things don´t work. Rogerio - Original Message - From: David Smith [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, July 19, 2005 4:32 PM Subject: Re: tc4 tc4 Take a look at the log file catalina.out and see if there are any errors there. An exception is most likely causing it to fail on startup. Chris Pat wrote: Hi David Thanks for the response, however I set it to 8006, checked to make sure nothing in that file of tc4 was on that port, bounced tc5 and I still cant get in on that port. This is the second un/reinstall reboot today. Yes, it is a wintel box w2ksrvsp4. Any ideas? --- David Smith [EMAIL PROTECTED] wrote: Also set the shutdown port at the top of the server.xml to something other than 8005 . --David Chris Pat wrote: Hi I have tc4 working fine. Installed tc5.5.9 and set the port to 9080 and of course a diff dir. However I cant connect to it at that port even tough I have his from the tc5 server.xml !-- Define a non-SSL HTTP/1.1 Connector on port 8080 -- Connector port=9080 maxHttpHeaderSize=8192 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 connectionTimeout=2 disableUploadTimeout=true / Can someone explain what additional config is necessary to run both tc4 tc5 on 8080 and 9080 on the same localhost? tia. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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]
Re: tc4 tc4
Hi Rogerio Thanks. But isnt that the same environment var for TC4 excluding simultaneous instances? --- Rogerio Baldini das Neves [EMAIL PROTECTED] wrote: Hi Chris Check if there is a enviroment variable called CATALINA_HOME. It can make things don´t work. Rogerio - Original Message - From: David Smith [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, July 19, 2005 4:32 PM Subject: Re: tc4 tc4 Take a look at the log file catalina.out and see if there are any errors there. An exception is most likely causing it to fail on startup. Chris Pat wrote: Hi David Thanks for the response, however I set it to 8006, checked to make sure nothing in that file of tc4 was on that port, bounced tc5 and I still cant get in on that port. This is the second un/reinstall reboot today. Yes, it is a wintel box w2ksrvsp4. Any ideas? --- David Smith [EMAIL PROTECTED] wrote: Also set the shutdown port at the top of the server.xml to something other than 8005 . --David Chris Pat wrote: Hi I have tc4 working fine. Installed tc5.5.9 and set the port to 9080 and of course a diff dir. However I cant connect to it at that port even tough I have his from the tc5 server.xml !-- Define a non-SSL HTTP/1.1 Connector on port 8080 -- Connector port=9080 maxHttpHeaderSize=8192 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 connectionTimeout=2 disableUploadTimeout=true / Can someone explain what additional config is necessary to run both tc4 tc5 on 8080 and 9080 on the same localhost? tia. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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] Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tc4 tc4
Hi David Thanks. I sheepishly have to be a, temporary, subscriber to RTFM. The log complains that it needs jdk1.5, of course I knew that but was still thinking that there was a way to run it on jkd1.4. Is there? Or can I give tc5 the location of the jdk1.5 not as an environment variable and keep tc4 using the environ as now is? I also assume that tc5 on jdk1.4 is for development only? Sorry for the newbie barrage. --- David Smith [EMAIL PROTECTED] wrote: Take a look at the log file catalina.out and see if there are any errors there. An exception is most likely causing it to fail on startup. Chris Pat wrote: Hi David Thanks for the response, however I set it to 8006, checked to make sure nothing in that file of tc4 was on that port, bounced tc5 and I still cant get in on that port. This is the second un/reinstall reboot today. Yes, it is a wintel box w2ksrvsp4. Any ideas? --- David Smith [EMAIL PROTECTED] wrote: Also set the shutdown port at the top of the server.xml to something other than 8005 . --David Chris Pat wrote: Hi I have tc4 working fine. Installed tc5.5.9 and set the port to 9080 and of course a diff dir. However I cant connect to it at that port even tough I have his from the tc5 server.xml !-- Define a non-SSL HTTP/1.1 Connector on port 8080 -- Connector port=9080 maxHttpHeaderSize=8192 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 connectionTimeout=2 disableUploadTimeout=true / Can someone explain what additional config is necessary to run both tc4 tc5 on 8080 and 9080 on the same localhost? tia. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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] Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tc4 tc4
Theres a patch you can download for jdk1.4. jakarta.apache.org From: Chris Pat [EMAIL PROTECTED] Reply-To: Tomcat Users List tomcat-user@jakarta.apache.org To: Tomcat Users List tomcat-user@jakarta.apache.org Subject: Re: tc4 tc4 Date: Tue, 19 Jul 2005 13:03:35 -0700 (PDT) Hi David Thanks. I sheepishly have to be a, temporary, subscriber to RTFM. The log complains that it needs jdk1.5, of course I knew that but was still thinking that there was a way to run it on jkd1.4. Is there? Or can I give tc5 the location of the jdk1.5 not as an environment variable and keep tc4 using the environ as now is? I also assume that tc5 on jdk1.4 is for development only? Sorry for the newbie barrage. --- David Smith [EMAIL PROTECTED] wrote: Take a look at the log file catalina.out and see if there are any errors there. An exception is most likely causing it to fail on startup. Chris Pat wrote: Hi David Thanks for the response, however I set it to 8006, checked to make sure nothing in that file of tc4 was on that port, bounced tc5 and I still cant get in on that port. This is the second un/reinstall reboot today. Yes, it is a wintel box w2ksrvsp4. Any ideas? --- David Smith [EMAIL PROTECTED] wrote: Also set the shutdown port at the top of the server.xml to something other than 8005 . --David Chris Pat wrote: Hi I have tc4 working fine. Installed tc5.5.9 and set the port to 9080 and of course a diff dir. However I cant connect to it at that port even tough I have his from the tc5 server.xml !-- Define a non-SSL HTTP/1.1 Connector on port 8080 -- Connector port=9080 maxHttpHeaderSize=8192 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 connectionTimeout=2 disableUploadTimeout=true / Can someone explain what additional config is necessary to run both tc4 tc5 on 8080 and 9080 on the same localhost? tia. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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] Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs - 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: tc4 tc4
From: Chris Pat [mailto:[EMAIL PROTECTED] Subject: Re: tc4 tc4 The log complains that it needs jdk1.5, of course I knew that but was still thinking that there was a way to run it on jkd1.4. Is there? Yes, just download and unzip the compatibility package from the main Tomcat download page. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat5.5: upload deploy is not clearing WAR
We are running - Apache Tomcat/5.5.7 - JVM=1.5.0_02-b09 - Sun Microsystems Inc. SunOS 5.9 sparc When our developers try to use the manager application to deploy a war file using the Select WAR file to upload and then click the Deploy button. The application gets deployed but the app.war stays in the tomcat webapp directory and is not removed. If we go in and manually remove the app.war file, then the application stops. please let me know any suggestions. - thanks in advance - - ned -
Re: tc4 tc4
Hi Chris, You need to have your tc4 and tc5 running with different enviroment variables. To work in this way, you must edit /path/to/tc4/startup.bat and insert in the beginning: set CATALINA_HOME=.. set JAVA_HOME=/path/to/java1.4 and /path/to/tc5/startup.bat : set CATALINA_HOME=.. set JAVA_HOME=/path/to/java1.5 I think it can solve your problem. - Original Message - From: Chris Pat [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, July 19, 2005 5:00 PM Subject: Re: tc4 tc4 Hi Rogerio Thanks. But isnt that the same environment var for TC4 excluding simultaneous instances? --- Rogerio Baldini das Neves [EMAIL PROTECTED] wrote: Hi Chris Check if there is a enviroment variable called CATALINA_HOME. It can make things don´t work. Rogerio - Original Message - From: David Smith [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, July 19, 2005 4:32 PM Subject: Re: tc4 tc4 Take a look at the log file catalina.out and see if there are any errors there. An exception is most likely causing it to fail on startup. Chris Pat wrote: Hi David Thanks for the response, however I set it to 8006, checked to make sure nothing in that file of tc4 was on that port, bounced tc5 and I still cant get in on that port. This is the second un/reinstall reboot today. Yes, it is a wintel box w2ksrvsp4. Any ideas? --- David Smith [EMAIL PROTECTED] wrote: Also set the shutdown port at the top of the server.xml to something other than 8005 . --David Chris Pat wrote: Hi I have tc4 working fine. Installed tc5.5.9 and set the port to 9080 and of course a diff dir. However I cant connect to it at that port even tough I have his from the tc5 server.xml !-- Define a non-SSL HTTP/1.1 Connector on port 8080 -- Connector port=9080 maxHttpHeaderSize=8192 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 connectionTimeout=2 disableUploadTimeout=true / Can someone explain what additional config is necessary to run both tc4 tc5 on 8080 and 9080 on the same localhost? tia. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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] Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs - 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]
Newbie: Does Tomcat 5.5.9 support JSP 2.2/1.1?
Hi, I am new to servlets, and need to install one for some specific application. This application requests tomcat 3.3.x, but looking at the page http://jakarta.apache.org/tomcat/index.html, I would like, of course, to install the latest and greatest. However, it is NOT clear, whether tc 5.5.x supports the old JSP versions. In fact, if tomcat were backward compatible, there shoud NOT be other tomcat versions available for download. So, that makes me suspect that backward compatibility is not available on the latest tomcat. So, I would like someone here to clarify this question, and make my life easier. Regards, Leo - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Newbie: Does Tomcat 5.5.9 support JSP 2.2/1.1?
Servlet/JSP Spec 2.4/2.0 Tomcat 5.5 uses the Jasper 2 JSP Engine to implement the JavaServer Pages 2.0 specification. http://jakarta.apache.org/tomcat/tomcat-5.5-doc/jasper-howto.html From: Leonardo Lagos [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Subject: Newbie: Does Tomcat 5.5.9 support JSP 2.2/1.1? Date: Tue, 19 Jul 2005 16:25:56 -0400 Hi, I am new to servlets, and need to install one for some specific application. This application requests tomcat 3.3.x, but looking at the page http://jakarta.apache.org/tomcat/index.html, I would like, of course, to install the latest and greatest. However, it is NOT clear, whether tc 5.5.x supports the old JSP versions. In fact, if tomcat were backward compatible, there shoud NOT be other tomcat versions available for download. So, that makes me suspect that backward compatibility is not available on the latest tomcat. So, I would like someone here to clarify this question, and make my life easier. Regards, Leo - 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]
Can't set login ID
I'm using tomcat 5.5.7. When I go to configure it though the monitor and try to set the login account it doens't seem to save them. After setting and hitting Apply/OK and then re-opening the configuration screen the setting is always set back to Local System Account?? Thanks ,Ryan
Re: tc4 tc4
As others have suggested, the compat package will fix you up for running w/ jdk 1.4. It's right where you downloaded tomcat 5.5 . --David Chris Pat wrote: Hi David Thanks. I sheepishly have to be a, temporary, subscriber to RTFM. The log complains that it needs jdk1.5, of course I knew that but was still thinking that there was a way to run it on jkd1.4. Is there? Or can I give tc5 the location of the jdk1.5 not as an environment variable and keep tc4 using the environ as now is? I also assume that tc5 on jdk1.4 is for development only? Sorry for the newbie barrage. --- David Smith [EMAIL PROTECTED] wrote: Take a look at the log file catalina.out and see if there are any errors there. An exception is most likely causing it to fail on startup. Chris Pat wrote: Hi David Thanks for the response, however I set it to 8006, checked to make sure nothing in that file of tc4 was on that port, bounced tc5 and I still cant get in on that port. This is the second un/reinstall reboot today. Yes, it is a wintel box w2ksrvsp4. Any ideas? --- David Smith [EMAIL PROTECTED] wrote: Also set the shutdown port at the top of the server.xml to something other than 8005 . --David Chris Pat wrote: Hi I have tc4 working fine. Installed tc5.5.9 and set the port to 9080 and of course a diff dir. However I cant connect to it at that port even tough I have his from the tc5 server.xml !-- Define a non-SSL HTTP/1.1 Connector on port 8080 -- Connector port=9080 maxHttpHeaderSize=8192 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 connectionTimeout=2 disableUploadTimeout=true / Can someone explain what additional config is necessary to run both tc4 tc5 on 8080 and 9080 on the same localhost? tia. __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.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] Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs - 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 vs Jboss-Tomcat
I think, this is not realy about Tomcat nor Jboss-tomcat. You should consider about clustering (run more instances of your web server to handle requests simultaneously). You can achieve this quite easily with multiple tomcats+some hardware load balancer Sridhar wrote: Hi, Tomcat is better for the JSPs, But my main problem is my server able to handle 2000+ requests per second.So which is better one Web Server or Application Server. Rgds Sridhar - Original Message - From: Raghupathy,Gurumoorthy [EMAIL PROTECTED] To: 'Tomcat Users List' tomcat-user@jakarta.apache.org Sent: Tuesday, July 19, 2005 3:54 PM Subject: RE: Tomcat vs Jboss-Tomcat For only jsp use tomcat ... More easy to configure and run -Original Message- From: ohaya [mailto:[EMAIL PROTECTED] Sent: 19 July 2005 10:57 To: Tomcat Users List Subject: Re: Tomcat vs Jboss-Tomcat Sridhar, For just JSPs, you only need Tomcat. I think that JBoss will be needed if you use EJBs. Jim Sridhar wrote: Hi Everybody, Is it any difference will come between Tomcat and Jboss-Tomcat. Which is best for Executing executing only JSPs. Regards Sridhar - 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]
Tomcat Service isn't reading application specific log4j.properties
Sorry if this is an oft-repeated question. Digging through old archives of this list and Google haven't turned up anything directly related. I'm trying to run Tomcat 5.5.9 as a windows service (installed it using service.bat), but for some unknown reason, it does not pick up the log4j.properties files located in my applications WEB-INF\classes directory. As far as I can tell, the java options, classpath and startup class are identical for both. Is this a limitation/weakness of the Windows Service or do I have something mis-configured? Thank You. Brian - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat Service isn't reading application specific log4j.properties
I have log4j-1.2.11.jar in Tomcat\common\lib and log4j.properties in Tomcat\common\classes\. -Original Message- Sorry if this is an oft-repeated question. Digging through old archives of this list and Google haven't turned up anything directly related. I'm trying to run Tomcat 5.5.9 as a windows service (installed it using service.bat), but for some unknown reason, it does not pick up the log4j.properties files located in my applications WEB-INF\classes directory. As far as I can tell, the java options, classpath and startup class are identical for both. Is this a limitation/weakness of the Windows Service or do I have something mis-configured? Thank You. Brian - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_jk - multiple workers for same Tomcat instance?
Any thoughts? From: David Hay [EMAIL PROTECTED] Reply-To: Tomcat Users List tomcat-user@jakarta.apache.org To: tomcat-user@jakarta.apache.org Subject: Re: mod_jk - multiple workers for same Tomcat instance? Date: Thu, 14 Jul 2005 15:00:33 -0400 Hi, We have set up several contexts eg one for client requests and one for admin requests, for a set of Tomcat servers, fronted by Apache. We would like to balance them differently, allowing one machine to take most of the admin load. There doesn't seem to be a lbfactor parameter for a loadbalancing worker, so our second option is to create a seperate client and admin worker for each machine, and set their lbfactors separately. Unless you can recommend a better way? If we go down this route, could you explain how to set up two connectors in the tomcat's server.xml with different jvmRoute values to put in workers.properties? many thanks, David From: Mladen Turk [EMAIL PROTECTED] Reply-To: Tomcat Users List tomcat-user@jakarta.apache.org To: Tomcat Users List tomcat-user@jakarta.apache.org Subject: Re: mod_jk - multiple workers for same Tomcat instance? Date: Thu, 14 Jul 2005 20:49:06 +0200 David Hay wrote: Hi, Is it possible to specify multiple workers for the same Tomcat instance? Yes. But this will impose additional load to the tomcat doubling the number of connections from apache to mod_jk for each worker. For ten workers you may end up with 2500 connections with 250 MaxClients defined in the httpd.conf. We'd like to balance different contexts with different load factors to the same Tomcat (hope that makes sense!). No. But you may feel free to express the idea that led you to consider something like that. Regards, Mladen. - 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]
Connection pool exhausted
I am runing tomcat 5.0 + postgresql. I set my
connection pool in server.xml as:
Resource
name=jdbc/mysource
type=javax.sql.DataSource
password=
driverClassName=org.postgresql.Driver
maxIdle=100
maxWait=5000
validationQuery=select * from test
username=
url=jdbc:postgresql://localhost:5432/mydb
maxActive=100/
I call it from my servlet as:
public Connection getConnection(){
try{
Context initCtx = new InitialContext();
Context envCtx =
(Context)initCtx.lookup(java:comp/env);
DataSource ds =
(DataSource)envCtx.lookup(jdbc/mysource);
DatabaseManager.initDataSource(ds);
return ds.getConnection();
}catch(Exception e){
e.printStackTrace();
}
return null;
}
I use the connection as:
Connection connection = getConnection();
//jdbc
//I did not call connection.close(). Should I?
Then, I can run my web app. But not for long. I got
the following exception after browse a few pages:
org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot
get a connection, pool exhausted
How can I fix it?
Thanks,
--- skausl [EMAIL PROTECTED] wrote:
I have log4j-1.2.11.jar in Tomcat\common\lib and
log4j.properties in
Tomcat\common\classes\.
-Original Message-
Sorry if this is an oft-repeated question.
Digging through
old archives
of this list and Google haven't turned up anything
directly related.
I'm trying to run Tomcat 5.5.9 as a windows
service
(installed it using
service.bat), but for some unknown reason, it does
not pick up the
log4j.properties files located in my applications
WEB-INF\classes
directory. As far as I can tell, the java
options, classpath and
startup class are identical for both. Is this a
limitation/weakness of
the Windows Service or do I have something
mis-configured?
Thank You.
Brian
-
To unsubscribe, e-mail:
[EMAIL PROTECTED]
For additional commands, e-mail:
[EMAIL PROTECTED]
__
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
http://mail.yahoo.com
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Security Manager
Hi, I have some problems when turning the security manager of Tomcat 5.5.9 on. When I load a JSP that has to be compiled after being changed I get a strange exception: ERROR [19.07.2005 23:30:45] (ApplicationDispatcher.java:704) - Servlet.service() for servlet jsp threw exception org.xml.sax.SAXException: Internal Error: File /javax/servlet/resources/web-app_2_3.dtd not found at org.apache.jasper.xmlparser.MyEntityResolver.resolveEntity(ParserUtils.java:205) at org.apache.xerces.util.EntityResolverWrapper.resolveEntity(Unknown Source) at org.apache.xerces.impl.XMLEntityManager.resolveEntity(Unknown Source) at org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.DOMParser.parse(Unknown Source) at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source) at org.apache.jasper.xmlparser.ParserUtils.parseXMLDocument(ParserUtils.java:95) at org.apache.jasper.compiler.JspConfig.processWebDotXml(JspConfig.java:76) at org.apache.jasper.compiler.JspConfig.init(JspConfig.java:197) at org.apache.jasper.compiler.JspConfig.findJspProperty(JspConfig.java:249) at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:103) These are only the first few lines of the callstack. The whole exception is very long. I also turned debugging on (java.security.debug=access), but there's no AccessControlException before the SAXException above. Any ideas what might be the problem? Best regards, Ralf. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Unable to use Python/CGI from Tomcat....
Well, my first attempt was to get Python built so that it doesn't need the LD_LIBRARY_PATH set. I'm still working on that. As far as the CGIServlet definition, I was under the impression that Tomcat only allowed one CGIServlet? I got this from the doco... Tomcat's CGI support is largely compatible with Apache httpd's, but there are some limitations (e.g., only one cgi-bin directory). Now, have I misinterpreted only one cgi-bin directory? Yu can only have one directory, but multiple servlets configured differently to execute different files in the single directory? If I havem then I'm quite happy to try to set up a servlet for my Python script which knows it's Python. --- Tim Diggins [EMAIL PROTECTED] wrote: Is it worth writing a quick ksh script to validate your hypothesis that the environment (and specifically LD_LIBRARY_PATH) isn't being passed through? additionally (as a crap workaround) you could create a quick script which would set the LD_LIBRARY_PATH path and then invoke python, and use that in your shebang line... also, might it not be an idea to a have a specific instance of CGIServlet that has executable=python, rather than piping to ksh and then to python? (ie why bother with the shebang line, if you don't really need it...) just a few ideas, FWIW... Tim Ed Hillmann wrote: I'm attempting to set up our Tomcat server to run ViewCVS, which is a Python application. I've set up Python on my Solaris 8 box. I've noticed that to start python, I need to include a library (libgdbm.so.3) in my LD_LIBRARY_PATH. Which I do, and Python starts up fine. I've copied the cgi script into the appropriate directory in my Tomcat server. CGI is enabled, because we have other scripts being executed from within Tomcat. But whenever I attempt to call the new Python script, I get the error... 2005-07-19 14:14:32 cgi: runCGI (stderr):ld.so.1: /ct/ctapp/python241/bin/python: fatal: libgdbm.so.3: open failed: No such file or directory Which looks a lot like the error I get if that library is not in my LD_LIBRARY_PATH. I've mucked around with startup.sh to displayed that the processes starting the Tomcat JVM does have this library in it's environment. But whatever is executing the CGI script from within the JVM is not passing along the environment variables. The servlet definition in my web.xml looks like... servlet servlet-namecgi/servlet-name servlet-classorg.apache.catalina.servlets.CGIServlet/servlet-class init-param param-nameclientInputTimeout/param-name param-value100/param-value /init-param init-param param-namedebug/param-name param-value6/param-value /init-param init-param param-namecgiPathPrefix/param-name param-valuecgi-bin/param-value /init-param init-param param-nameexecutable/param-name param-value/usr/bin/ksh/param-value /init-param init-param param-namepassShellEnvironment/param-name param-valuetrue/param-value /init-param load-on-startup5/load-on-startup /servlet So, because passShellEnvironment is true, I expected the shell environment to be passed along to the cgi script. It doesn't seem to be. Am I missing something else? Surely I can't be the first one to come up against this? Thanks for any help, Ed Do you Yahoo!? Messenger 7.0 beta: Free worldwide PC to PC calls http://au.beta.messenger.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] Send instant messages to your online friends http://au.messenger.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat JNDI Realm + Active Directory Server
I had a hard time trying to configure Tomcat to authenticate with MS
Active Directory Service, i tried a lot of samples, i edited them but i
didn't get nothing. This is the last configuration i tried:
/META-INF/context-xml:
?xml version=1.0 encoding=UTF-8?
Context path=/moretests
Realm className=org.apache.catalina.realm.JNDIRealm debug=99
connectionURL=ldap://192.168.200.2:389;
referrals=follow
userBase=cn=Users,dc=w2ksvr,dc=local
userSearch=(sAMAccountName={0})
userSubtree=true
userRoleName=memberOf
roleBase=cn=Users,dc=w2ksvr,dc=local
roleSearch=(sAMAccountName={0})
roleSubtree=true
rolename=cn /
/Context
I gave the shot to the bind mode and to the password comparison mode
with any results.
/WEB-INF/web.xml:
?xml version=1.0 encoding=UTF-8?
web-app xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
version=2.4
login-config
auth-methodBASIC/auth-method
realm-namemoretests/realm-name
/login-config
session-config
session-timeout
30
/session-timeout
/session-config
welcome-file-list
welcome-file
index.jsp
/welcome-file
/welcome-file-list
security-constraint
web-resource-collection
web-resource-namewhole site/web-resource-name
url-pattern/*/url-pattern
http-methodGET/http-method
/web-resource-collection
auth-constraint
role-nameprueba/role-name
/auth-constraint
/security-constraint
security-role
descriptionUsuario/description
role-nameprueba/role-name
/security-role
/web-app
Of course, i have created that group inside ADS and populated it with a
user called elebis with a simple password. I even browsed ADS with ldap
browser and everything seemed ok,
Does anybody know why am I doing wrong? Can anybody help me to work
around it?
Thanks in advanced, pals
--
Luis Edgardo Durán Lebis
Soporte Técnico y Sistemas
http://mipagina.cantv.net/elebis
[EMAIL PROTECTED]
0416-7580991
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
What commands to run in the Tomcat Debug Mode on Linux
Hi All, I think I have tomcat running in debug mode on a linux, I did this by running the catalina run debug command but I don't know the debug commands to run to get to start Tomcat, watch the variables, put debug points etc. Thanks in advance for providing this info. Thanks, Jyothi - Start your day with Yahoo! - make it your home page
Re: Connection pool exhausted
If you arent closing connections, then exhausting the connection pool
is the expected, eventual result.
Read the document at
http://jakarta.apache.org/tomcat/tomcat-5.0-doc/jndi-datasource-examples-howto.html,
paying special attention to the example of properly written code
[using] a db connection obtained from a connection pool near the
bottom of the page.
On 7/19/05, Tony Smith [EMAIL PROTECTED] wrote:
I am runing tomcat 5.0 + postgresql. I set my
connection pool in server.xml as:
Resource
name=jdbc/mysource
type=javax.sql.DataSource
password=
driverClassName=org.postgresql.Driver
maxIdle=100
maxWait=5000
validationQuery=select * from test
username=
url=jdbc:postgresql://localhost:5432/mydb
maxActive=100/
I call it from my servlet as:
public Connection getConnection(){
try{
Context initCtx = new InitialContext();
Context envCtx =
(Context)initCtx.lookup(java:comp/env);
DataSource ds =
(DataSource)envCtx.lookup(jdbc/mysource);
DatabaseManager.initDataSource(ds);
return ds.getConnection();
}catch(Exception e){
e.printStackTrace();
}
return null;
}
I use the connection as:
Connection connection = getConnection();
//jdbc
//I did not call connection.close(). Should I?
Then, I can run my web app. But not for long. I got
the following exception after browse a few pages:
org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot
get a connection, pool exhausted
How can I fix it?
Thanks,
--- skausl [EMAIL PROTECTED] wrote:
I have log4j-1.2.11.jar in Tomcat\common\lib and
log4j.properties in
Tomcat\common\classes\.
-Original Message-
Sorry if this is an oft-repeated question.
Digging through
old archives
of this list and Google haven't turned up anything
directly related.
I'm trying to run Tomcat 5.5.9 as a windows
service
(installed it using
service.bat), but for some unknown reason, it does
not pick up the
log4j.properties files located in my applications
WEB-INF\classes
directory. As far as I can tell, the java
options, classpath and
startup class are identical for both. Is this a
limitation/weakness of
the Windows Service or do I have something
mis-configured?
Thank You.
Brian
-
To unsubscribe, e-mail:
[EMAIL PROTECTED]
For additional commands, e-mail:
[EMAIL PROTECTED]
__
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
http://mail.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: question about deployment (including executables in war)
Murad, I'm not 100% sure what you're asking -- like what do you mean by jar strips the execute file permissions from my programs? -- but i'm assuming you cant do it. In fact, I will be more than a little alarmed if a packaged web app can include and run arbitrary executables unless specifically allowed to so by its server's SecurityManager, or if the server is running without a SecurityManager. That is, you cannot do it unless you configure it OUTSIDE your web application. Hope this helps, Alon On 7/17/05, Murad Nayal [EMAIL PROTECTED] wrote: Hi Everybody, I need to include executable programs as part of my web application. in development I created a directory WEB-INF/bin where I kept copies of the programs I need. problem is when I create a war file for my application, jar strips the execute file permissions from my programs. is there any way around this at all where I would still have my application packaged as a single war file with the necessary executables (with the correct permissions). many thanks Murad Nayal - 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 Service isn't reading application specific log4j.properties
Sorry, I managed to edit some really pertinent information from my previous post. Logging is working at some level through the service. However, it doesn't seem to be picking up anything from log4j.properties, whether it's in %CATALINA_HOME%\common\classes or MY_WEB_APP\WEB-INF\classes. When I run tomcat using startup.bat or catalina.bat, the log4j.properties are read as expected and logging works fine. It's just that when I run as a service, the following logs are all I get: jakarta_service_datestamp.log, stdout_datestamp.log and stderr_datestamp.log. There is a certain amount of logging configuration specified for the service itself in the documentation http://jakarta.apache.org/tomcat/tomcat-5.5-doc/windows-service-howto.ht ml, but none of it refers to integrating with log4j. -Original Message- From: skausl [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 19, 2005 2:19 PM To: 'Tomcat Users List' Subject: RE: Tomcat Service isn't reading application specific log4j.properties I have log4j-1.2.11.jar in Tomcat\common\lib and log4j.properties in Tomcat\common\classes\. -Original Message- Sorry if this is an oft-repeated question. Digging through old archives of this list and Google haven't turned up anything directly related. I'm trying to run Tomcat 5.5.9 as a windows service (installed it using service.bat), but for some unknown reason, it does not pick up the log4j.properties files located in my applications WEB-INF\classes directory. As far as I can tell, the java options, classpath and startup class are identical for both. Is this a limitation/weakness of the Windows Service or do I have something mis-configured? Thank You. Brian - 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: Unable to use Python/CGI from Tomcat....
In a message dated 7/19/2005 2:56:49 PM Pacific Standard Time, [EMAIL PROTECTED] writes: [EMAIL PROTECTED]
tomcat as service under linux how-to
Hi, I would like to know how to start-up tomcat as services under LINUX and at the same time start-up apache after tomcat has started. How to check whether tomcat is already started before apache is started ? I don't have this on windows system.
RE: question about deployment (including executables in war)
Murad/Alon, This has nothing to do with a SecurityManager. Murad is trying to run the executables on the server - from one of his servlets I assume. The problem is the fact that a war files is basically just a zip file. It does not maintain the file attributes that are specific to a particular operating system (e.g. execute, read-only, write, etc.). Other archive formats do this (e.g. tar and Windows backup archives). I believe the user's umask setting is probably used to set the permissions - but Tomcat might do something different. Regardless, even if Tomcat honors the umask setting, you would not want to change this such that all files were marked executable when the jar was uncompressed. I am not sure you have much option other than to have a custom ant script that alters the permissions after the files are deployed from the war file. The jakarta-tomcat-5.5.x-deployer has a deployment script (build.xml) that should be a good starting point. Hope this helps - Richard -Original Message- From: Alon Belman [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 19, 2005 4:44 PM To: Tomcat Users List; [EMAIL PROTECTED] Subject: Re: question about deployment (including executables in war) Murad, I'm not 100% sure what you're asking -- like what do you mean by jar strips the execute file permissions from my programs? -- but i'm assuming you cant do it. In fact, I will be more than a little alarmed if a packaged web app can include and run arbitrary executables unless specifically allowed to so by its server's SecurityManager, or if the server is running without a SecurityManager. That is, you cannot do it unless you configure it OUTSIDE your web application. Hope this helps, Alon On 7/17/05, Murad Nayal [EMAIL PROTECTED] wrote: Hi Everybody, I need to include executable programs as part of my web application. in development I created a directory WEB-INF/bin where I kept copies of the programs I need. problem is when I create a war file for my application, jar strips the execute file permissions from my programs. is there any way around this at all where I would still have my application packaged as a single war file with the necessary executables (with the correct permissions). many thanks Murad Nayal - 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 as service under linux how-to
Put a script that starts Apache and Tomcat into the /etc/rc.d/init.d folder. U can modify the rc.local script to run the script when Linux boot. U can run a ps -ef | grep command to check whether Tomcat is running before u start running Apache. By the way, y do u need to start Tomcat first before starting Apache? if u wanna do connection between Apache and Tomcat using mod_jk, i think that starting Apache first before starting Tomcat is the way, just my opinion though. BTW, Google is your friend. F.S. - Original Message - From: dummy [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Wednesday, July 20, 2005 9:29 AM Subject: tomcat as service under linux how-to Hi, I would like to know how to start-up tomcat as services under LINUX and at the same time start-up apache after tomcat has started. How to check whether tomcat is already started before apache is started ? I don't have this on windows system. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat as service under linux how-to
dummy wrote: Hi, I would like to know how to start-up tomcat as services under LINUX and at the same time start-up apache after tomcat has started. How to check whether tomcat is already started before apache is started ? I don't have this on windows system. You could use netstat -tlp as root and see the ports where you have configured tomcat on open (listening), you will see a java-* process name too. This is one way, maybe not the best, but works. -- Luis Edgardo Durán Lebis Soporte Técnico y Sistemas http://mipagina.cantv.net/elebis [EMAIL PROTECTED] 0416-7580991 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Connection pool exhausted
Tony Smith wrote:
I am runing tomcat 5.0 + postgresql. I set my
connection pool in server.xml as:
Resource
name=jdbc/mysource
type=javax.sql.DataSource
password=
driverClassName=org.postgresql.Driver
maxIdle=100
maxWait=5000
validationQuery=select * from test
For PostgreSQL (and MySQL, too), this is better done via SELECT
version(), just an observation.
username=
url=jdbc:postgresql://localhost:5432/mydb
maxActive=100/
You can add parameters, like removeAbandoned to remove hanging
connections.
I call it from my servlet as:
public Connection getConnection(){
try{
Context initCtx = new InitialContext();
Context envCtx =
(Context)initCtx.lookup(java:comp/env);
DataSource ds =
(DataSource)envCtx.lookup(jdbc/mysource);
DatabaseManager.initDataSource(ds);
return ds.getConnection();
}catch(Exception e){
e.printStackTrace();
}
return null;
}
I use the connection as:
Connection connection = getConnection();
//jdbc
//I did not call connection.close(). Should I?
YES! The Connection you get from this is a wrapper class, that will
actually return the connection to the pool, when you call close() on it.
Then, I can run my web app. But not for long. I got
the following exception after browse a few pages:
org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot
get a connection, pool exhausted
Always close ResultSets, Statements and Connections - in that order.
This code will illustrate it for you:
PreparedStatement pstat = null;
ResultSet rs = null;
try {
pstat = conn.prepareStatement( SELECT ... );
pstat.setInt( 1, x );
...
rs = pstat.execute();
...
} catch (SQLException ex) {
...
} finally {
if (rs != null) {
try {
rs.close();
} catch (SQLException ex1) {}
}
if (pstat != null) {
try {
pstat.close();
} catch (SQLException ex1) {}
}
if (conn != null) {
try {
conn.close();
catch (SQLException ex1) {}
}
}
Nix.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
