session timeout
Hi, I need to do some work when tomcat session gets timed out. Could anyone of you suggest how I can do it. Changing invalidate/expire method would be the last thing I like to do. Is there any other way (call back method??). Thanks, Jayesh _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: session timeout
I tried the first approach, it works great with 3.x. Thank you, Jayesh -Original Message- From: Kief Morris [mailto:[EMAIL PROTECTED]] Sent: Wednesday, January 17, 2001 8:26 AM To: [EMAIL PROTECTED] Subject: Re: session timeout Jayesh typed the following on 08:00 AM 1/17/2001 -0800 >I need to do some work when tomcat session gets timed out. Could anyone of >you suggest how I can do it. With servlet 2.2 (Tomcat 3.x) you should make sure one of the attributes you're adding to the session implements HttpSessionBindingListener. When the session gets timed out, the container will call valueUnbound() on that object. As long as you know you're not the one unbinding the object (e.g. by calling removeAttribute() or replacing the attribute by calling setAttribute() with the same name), you can assume the session is being expired or invalidated. With servlet 2.3 (Tomcat 4.x) you can also create an object which implements HttpSessionListener, and configure it in your web.xml like this: com.foo.SessionAttributeSnoop This object will have its sessionDestroyed() method called when it is destroyed for any reason. Of course, if the server goes down in a bad way none of these events will be called, so there are no guarantees. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
welcome-file
I tried configuring welcome-file attribute like below. HomePage.jsp It doesn't work. Please help. Jayesh _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: sendRedirect to PDF - repeats 3 times?
I had this problem. User IE 5.5 OR Open Acrobat reader Go to File, Preference, General and uncheck web browser integration. If you notice, apache is setup to use HTTP 1.0 protocol for IE 5.0. Try changing that. I don't remember which configuration file. Give it a try. Jayesh -Original Message- From: Dave Frankson [mailto:[EMAIL PROTECTED]] Sent: Friday, January 19, 2001 11:57 PM To: [EMAIL PROTECTED] Subject: Re: sendRedirect to PDF - repeats 3 times? I'm using Tomcat in stand alone without any integration with an external web server. Dave - Original Message - From: "Dan Milstein" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, January 19, 2001 7:16 PM Subject: Re: sendRedirect to PDF - repeats 3 times? > Are you using TC in standalone mode? > > If not, are you using mod_jk? If so, which protocol are you using for your web server talk to Tomcat (ajp13? ajp12? jserv?). Now that I mention it, what web server are you using? > > Thanks, > -Dan > > > Dave Frankson wrote: > > > > Hello all, > > > > I am experiencing a strange error, and I'm hoping someone can point me in the right direction. > > > > Using Tomcat 3.2.1 or the latest 3.3, I have a simple servlet that has two lines of code in its doGet method which forwards a request to a pdf: > > > > System.out.println("Forwarding to the PDF..."); > > response.sendRedirect("http://localhost:8080/campus/pdf/iep.pdf"); > > > > When I use IE 5.0 (version 5.00.2920.) and hit the servlet with a GET request, the servlet executes three times and then fails to redirect to the pdf. > > > > The weird thing is this doesnt happen in IE 5.5 and it doesnt happen in Netscape. I need to get this fixed, and I was hoping someone could point me at the code I need to work with. > > > > Thanks, > > > > Dave Frankson > > -- > > Dan Milstein // [EMAIL PROTECTED] > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, email: [EMAIL PROTECTED] > > - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
load balancing and failsafety
Anybody implemented load balancing and failsafety on tomcat stand alone? Thanks, Jayesh _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: load balancing and failsafety
yes. -Original Message- From: James Courtney [mailto:[EMAIL PROTECTED]] Sent: Sunday, January 21, 2001 1:23 PM To: [EMAIL PROTECTED] Subject: RE: load balancing and failsafety You mean tomcat sans Apache or IIS out front? -Jamey -Original Message- From: Jayesh [mailto:[EMAIL PROTECTED]] Sent: Sunday, January 21, 2001 10:56 AM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: load balancing and failsafety Anybody implemented load balancing and failsafety on tomcat stand alone? Thanks, Jayesh _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
RE: load balancing and failsafety
Thanks Kief. I would like to help too. Let me take a look at the messages. -Original Message- From: Kief Morris [mailto:[EMAIL PROTECTED]] Sent: Sunday, January 21, 2001 3:22 PM To: [EMAIL PROTECTED] Subject: Re: load balancing and failsafety Jayesh typed the following on 10:55 AM 1/21/2001 -0800 >Anybody implemented load balancing and failsafety on tomcat stand alone? I've started some work on session persistence, which works with a single-instance application, which should lead into sharing sessions between instances of a distributable application. If you're interested in this area I'd appreciate if you'd have a look and let me know what you think. It isn't in CVS yet because the 4.0 repository is being reorganized a bit, but if you check the archive for this list you should find the messages and patches, mostly in the past 2 weeks. Kief - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Locale
I compiled tomcat 3.2.1 on Redhat Linux 7.0. I use JDK1.3 when I start tomcat, I get the message below. Anyone knows how to fix? Jayesh $ ./startup.sh Using classpath: /http/apps/tomcat3.2/classes:/http/apps/tomcat3.2/lib/ant.jar:/ http/apps/tomcat3.2/lib/servlet.jar:/http/apps/tomcat3.2/lib/test:/http/apps /jdk 1.3/lib/tools.jar:/http/apps/build/ant/lib/ant.jar:/http/apps/jakarta/dist/s ervl etapi/lib/servlet.jar:/http/apps/jakarta/jcert.jar:/http/apps/jakarta/jnet.j ar:/ http/apps/jakarta/jsse.jar:/http/apps/jakarta/jakarta-ant/lib/jaxp.jar:/http /app s/jakarta/jakarta-ant/lib/parser.jar:. [ devonshire /http/apps/tomcat3.2/bin ] $ Exception in thread "main" java.lang.ExceptionInInitializerError: java.util.Mi ssingResourceException: Can't find bundle for base name org.apache.tomcat.resour ces.LocalStrings, locale en_US at java.util.ResourceBundle.throwMissingResourceException(ResourceBundle .java:707) at java.util.ResourceBundle.getBundleImpl(ResourceBundle.java:679) at java.util.ResourceBundle.getBundle(ResourceBundle.java:546) at org.apache.tomcat.util.StringManager.(StringManager.java:112) at org.apache.tomcat.util.StringManager.getManager(StringManager.java:26 3) at org.apache.tomcat.startup.Tomcat.(Tomcat.java:24) _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
gzip
Title: gzip Hi, Right now I can send gzipped output from servlet only. I would like to have this done in JSP too. Is it possible to create an appropriate type of jspwriter depending on the encoding type of the request. I am willing to work on it. I may need some help in understanding the architecture of tomcat. Thank you, Jayesh
RE: Tomcat broke after Oracle installation
Title: RE: Tomcat broke after Oracle installation could be that oracle is using an older JVM. Check it out. -Original Message- From: Kemp Randy [SMTP:[EMAIL PROTECTED]] Sent: Saturday, March 10, 2001 9:10 AM To: [EMAIL PROTECTED] Subject: Tomcat broke after Oracle installation Here is some additional information (see logs below) on my problem. I installed Apache 1.2 and Tomcat 3.2 on Solaris 5.6, and the Tomcat examples and Apache worked fine. When I installed Oracle enterprise 8.1.7 on the same machine, the Tomcat examples stopped working. I suspect that the problem is related to Oracle running an embedded Apache and Jserv, and maybe the listeners are getting confused. Before consulting Oracle, I thought I throw this out. Anyone else running the same or similar combination on a Unix box (Linus, Solaris, etc.) Any ideas what could be causing it? And I have a simple question. If I put the static pages in Apache htdocs, where do the servlets and JSP pages get placed in Tomcat? From: Kemp Randy-W18971 Subject: Need Help with problem Date: Fri, 9 Mar 2001 16:39:49 -0500 I have Tomcat 3.2.1 and Apache running, but I am getting this error on http://ecad.mot.com:8080/examples/jsp/num/numguess.jsp and need some help Error: 500 Location: /examples/jsp/num/numguess.jsp Internal Servlet Error: org.apache.jasper.JasperException: Unable to compile class for JSP at java.lang.Throwable.(Compiled Code) at java.lang.Exception.(Compiled Code) at javax.servlet.ServletException.(Compiled Code) at org.apache.jasper.JasperException.(Compiled Code) at org.apache.jasper.servlet.JspServlet.doLoadJSP(Compiled Code) at org.apache.jasper.servlet.JasperLoader.loadJSP(Compiled Code) at org.apache.jasper.servlet.JspServlet.loadJSP(Compiled Code) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(Compi led Code) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(Compiled Code) at org.apache.jasper.servlet.JspServlet.serviceJspFile(Compiled Code) at org.apache.jasper.servlet.JspServlet.service(Compiled Code) at javax.servlet.http.HttpServlet.service(Compiled Code) at org.apache.tomcat.core.ServletWrapper.doService(Compiled Code) at org.apache.tomcat.core.Handler.service(Compiled Code) at org.apache.tomcat.core.ServletWrapper.service(Compiled Code) at org.apache.tomcat.core.ContextManager.internalService(Compiled Code) at org.apache.tomcat.core.ContextManager.service(Compiled Code) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(Compi led Code) at org.apache.tomcat.service.TcpWorkerThread.runIt(Compiled Code) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(Compiled Code) at java.lang.Thread.run(Compiled Code) Root cause: java.lang.IllegalArgumentException: Unknown argument at java.lang.Throwable.(Compiled Code) at java.lang.Exception.(Compiled Code) at java.lang.RuntimeException.(Compiled Code) at java.lang.IllegalArgumentException.(Compiled Code) at java.text.MessageFormat.format(Compiled Code) at java.text.MessageFormat.format(Compiled Code) at java.text.Format.format(Compiled Code) at org.apache.jasper.Constants.getString(Compiled Code) at org.apache.jasper.Constants.message(Compiled Code) at org.apache.jasper.compiler.JspParseEventListener.handleDirective(Compiled Code) at org.apache.jasper.compiler.DelegatingListener.handleDirective(Compiled Code) at org.apache.jasper.compiler.Parser$Directive.accept(Compiled Code) at org.apache.jasper.compiler.Parser.parse(Compiled Code) at org.apache.jasper.compiler.Parser.parse(Compiled Code) at org.apache.jasper.compiler.Parser.parse(Compiled Code) at org.apache.jasper.compiler.Compiler.compile(Compiled Code) at org.apache.jasper.servlet.JspServlet.doLoadJSP(Compiled Code) at org.apache.jasper.servlet.JasperLoader.loadJSP(Compiled Code) at org.apache.jasper.servlet.JspServlet.loadJSP(Compiled Code) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(Compi led Code) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(Compiled Code) at org.apache.jasper.servlet.JspServlet.serviceJspFile(Compiled Code) at org.apache.jasper.servlet.JspServlet.service(Compiled Code) at javax.servlet.http.HttpServlet.service(Compiled Code) at org.apache.tomcat.core.ServletWrapper.doService(Compiled Code) at org.apache.tomcat.core.Handler.service(Compiled Code) at org.apache.tomcat.core.ServletWrapper.service(Compiled Code) at org.apache.tomcat.core.ContextManager.internalService(Compiled Code) at org.apache.tomcat.core.ContextManager.service(Compiled Code) at org.apa
RE: java.lang.OutOfMemoryError
Title: RE: java.lang.OutOfMemoryError Here is one suggestion. Use StringBuffer instead of String if you are doing string contatenation. -Original Message- From: chu luk [SMTP:[EMAIL PROTECTED]] Sent: Thursday, March 22, 2001 5:17 PM To: [EMAIL PROTECTED] Subject: java.lang.OutOfMemoryError Hi, I have a servlet listens for HTTP POST request. then query the oracle database and response --> request / response are XML. I had 10 Load Test client keep sending HTTP request to servlet as fast as they can --> for 10 hours But within 10 hours, all the response are OK, except i got a couple of servlet internal error says "Out of Memory" for some of the client. Error: 500 Location: /test/server Internal Servlet Error: java.lang.OutOfMemoryError Do I have a memory leak? or that means too servlet is overLoad? or Any thing cause this error? Is this a common error? I believe my servlet's memeory requirement is not that big. but i had at least 100 String object in it. thanks. P.S, my Config is: oracle 8.1.6 tomcat 3.2 apache 1.3.17 Sun OS 5.6 use HTTP / XML for request / response average run time / request = 500 milli - second # of client = 10 __ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/
RE: java.lang.OutOfMemoryError
Title: RE: java.lang.OutOfMemoryError StringWriter wraps StringBuffer. So you are using StringBuffer. -Original Message- From: chu luk [SMTP:[EMAIL PROTECTED]] Sent: Thursday, March 22, 2001 6:26 PM To: [EMAIL PROTECTED] Subject: RE: java.lang.OutOfMemoryError i am not doing a whole lot of contatenation, but i do use stringWriter --> is it the same as stringBuffer? thanks --- "Parayali, Jayesh 1065" <[EMAIL PROTECTED]> wrote: > Here is one suggestion. > Use StringBuffer instead of String if you are doing > string contatenation. > > > -Original Message- > > From: chu luk [SMTP:[EMAIL PROTECTED]] > > Sent: Thursday, March 22, 2001 5:17 PM > > To: [EMAIL PROTECTED] > > Subject: java.lang.OutOfMemoryError > > > > Hi, > > I have a servlet listens for HTTP POST request. > then > > query the oracle database and response --> request > / > > response are XML. > > > > I had 10 Load Test client keep sending HTTP > request to > > servlet as fast as they can --> for 10 hours > > > > But within 10 hours, all the response are OK, > except i > > got a couple of servlet internal error says "Out > of > > Memory" for some of the client. > > > > Error: 500 > > Location: /test/server > > Internal Servlet Error: > > java.lang.OutOfMemoryError > > > > Do I have a memory leak? or that means too > servlet is > > overLoad? or Any thing cause this error? Is this > a > > common error? I believe my servlet's memeory > > requirement is not that big. but i had at least > 100 > > String object in it. > > > > thanks. > > > > P.S, my Config is: > > oracle 8.1.6 > > tomcat 3.2 > > apache 1.3.17 > > Sun OS 5.6 > > use HTTP / XML for request / response > > average run time / request = 500 milli - second > > # of client = 10 > > > > > > __ > > Do You Yahoo!? > > Get email at your own domain with Yahoo! Mail. > > http://personal.mail.yahoo.com/ > __ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/
FW: Virtual hosting
Title: FW: Virtual hosting -Original Message- From: Parayali, Jayesh 1065 [SMTP:[EMAIL PROTECTED]] Sent: Thursday, December 14, 2000 3:29 PM To: '[EMAIL PROTECTED]' Subject: Virtual hosting I have set up 2 virtual hosts on a server running tomcat 3.2 running one web application. now the question is how do I differentiate the requests coming from 2 different URLs In other words, is the url name accessible within my JSP? Thanks, Jayesh
netscape timing out
Title: netscape timing out I am using tomcat 3.2.1 release build on winnt4.0 when I use jsp:forward, IE works fine.Netscape gets timed out. <% str1 = "myPage.jsp"; str1 = response.encodeURL(str1); %> Any idea? Thanks, Jayesh
combined log fomat - AccessLogValve.java
Title: combined log fomat - AccessLogValve.java Anyone working on combined log format for tomcat. We just need two more patterns for user-agent and referer to get combined log format working. value = "" + hreq.getHeader("User-Agent"); value = "" + hreq.getHeader("Referer"); Thanks, Jayesh
RE: [PRE-PROPOSAL] jakarta-tomcat-doc sub-project : WAS: [TomcatD ocumentation Redactors To Hire]
Title: RE: [PRE-PROPOSAL] jakarta-tomcat-doc sub-project : WAS: [TomcatD ocumentation Redactors To Hire] I like docbook. -Original Message- From: GOMEZ Henri [SMTP:[EMAIL PROTECTED]] Sent: Tuesday, July 03, 2001 1:06 AM To: [EMAIL PROTECTED] Subject: RE: [PRE-PROPOSAL] jakarta-tomcat-doc sub-project : WAS: [TomcatD ocumentation Redactors To Hire] Ok, ok. Many debate here about using anakia, stylebook, docbook or xxxbook. There is a tool today, that's let you documentation in a standard format we could use, abiword (http://www.abisource.com/). It's free, have a decent GUI, is available for Windows, Unix, GNOME, BeOS and QNX, and even MacOS X (for Pier purpose). It let you export document in DocBook format WHICH is a standard. Apache used to follow standard, docbook is a standard, an Open Standard, so why not use this one ? If we have remark or comments, or detect lack, we still could be involved - Henri Gomez ___[_] EMAIL : [EMAIL PROTECTED] (. .) PGP KEY : 697ECEDD ...oOOo..(_)..oOOo... PGP Fingerprint : 9DF8 1EA8 ED53 2F39 DC9B 904A 364F 80E6