logs
i have the tomcat only working, without apache (in linux). how can i logs the web entries?, in apoache there is very easy bit in tomcat?
Initial Context
Hi guys, i use Tomcat as a Servlet Engine and want to create a Initial Context...but what is the Initial Context Factory i have to USE? ciao Chriss
RE: Tomcat Unix autostart
Hi, I tried starting tomcat before apache. I see the startupscript being executed, but tomcat doesn't start. Has anybody working Unix startupscripts for Tomcat? Jan -Original Message- From: AC [mailto:[EMAIL PROTECTED]] Sent: maandag 11 december 2000 8:58 To: [EMAIL PROTECTED] Subject: Re: Tomcat Unix autostart Tomcat should start after Apache during reboot. Also remember to set your classpath in the startup script. andrea At 08.44 11/12/2000 +0100, you wrote: Hi, I'm trying to start Tomcat whith rebooting a Unix machine. Tomcat seems to start for a moment and then dissappears. I have a startup script in /sbin/rc3.d I'm using an Alpha1000 with Tru64 unix 4.0D Who can help me. Regards, Jan Stevens Software Developer CMG Maastricht B.V. -Telecom Products * Adelbert van Scharnlaan 170A* 043 - 6018185 6224 JX Maastricht * 043 - 6018169 * mailto:[EMAIL PROTECTED]
Servlet and pathinfo with jsp in Tomcat 3.2
The below code runs servlet "myservlet" with pathinfo "pages/welcome.jsp". frame NAME="main" SRC="%= context %/servlet/myservlet/pages/welcome.jsp" NORESIZE It functions correctly with Tomcat 3.1, but Tomcat 3.2 returns error message "The page cannot be found". Tomcat 3.2 doesn't interpret it as 'myservlet' with path info 'pages/welcome.jsp', but wants to open page "/servlet/myservlet/pages/welcome.jsp" directly. When I use: /servlet/myservlet/servlet/anotherservlet it functions correctly, i.e. myservlet is called with path info 'servlet/anotherservlet' Tomas
Problem staring tomcat again //FATAL:java.net.BindException: Address already in use
Hello, bear with me please if my mail is a bit too long. I am using apache + tomcat (Linux) for few days and until now every thing worked Ok. yesterday I stopped tomcat(./shutdown.sh)and started tomcat again(./startup.sh). I got the following error Message (FATAL:java.net.BindException: Address already in use). can someone please help? Mohammed. aka@scratchy-ppc:/usr/local/tomcat/bin$ ./startup.sh Using classpath: .:/usr/local/tomcat/lib/ant.jar:/usr/local/tomcat/lib/jasper.ja r:/usr/local/tomcat/lib/servlet.jar:/usr/local/tomcat/lib/test:/usr/local/tomcat /lib/webserver.jar:/usr/local/tomcat/lib/xml.jar:/usr/local/java/lib/tools.jar aka@scratchy-ppc:/usr/local/tomcat/bin$ Failed to generate automatic apache conf iguration java.io.FileNotFoundException: /usr/local/jakarta-tomcat/conf/tomcat-a pache.conf (Permission denied) Starting tomcat. Check logs/tomcat.log for error messages Unable to open log file: /usr/local/jakarta-tomcat/logs/tomcat.log! Using stder r as the default. Unable to open log file: /usr/local/jakarta-tomcat/logs/jasper.log! Using stder r as the default. Unable to open log file: /usr/local/jakarta-tomcat/logs/servlet.log! Using stde rr as the default. Context log: path="/examples" Adding context path="/examples" docBase="webapps/ examples" Context log: path="" Adding context path="" docBase="webapps/ROOT" Context log: path="/test" Adding context path="/test" docBase="webapps/test" Starting tomcat install="/usr/local/tomcat" home="/usr/local/jakarta-tomcat" cla ssPath=".:/usr/local/tomcat/lib/ant.jar:/usr/local/tomcat/lib/jasper.jar:/usr/lo cal/tomcat/lib/servlet.jar:/usr/local/tomcat/lib/test:/usr/local/tomcat/lib/webs erver.jar:/usr/local/tomcat/lib/xml.jar:/usr/local/java/lib/tools.jar" Context log: path="/admin" Automatic context load docBase="/usr/local/jakarta-to mcat/webapps/admin" Context log: path="/admin" Adding context path="/admin" docBase="/usr/local/jak arta-tomcat/webapps/admin" Context log path="/admin" :tomcat.errorPage: init Context log path="/admin" :jsp: init JASPER_LOG Mon Dec 11 10:35:16 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Fadmin is unusable./JASPER_LOG JASPER_LOG Mon Dec 11 10:35:16 CET 2000 Scratch dir for the JSP engine is: /us r/local/jakarta-tomcat/work/localhost_8080%2Fadmin/JASPER_LOG JASPER_LOG Mon Dec 11 10:35:17 CET 2000 IMPORTANT: Do not modify the generated servlets/JASPER_LOG Context log path="/admin" :default: init Context log path="/examples" :tomcat.errorPage: init Context log path="/examples" :jsp: init JASPER_LOG Mon Dec 11 10:35:19 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Fexamples is unusable./JASPER_LOG Context log path="/examples" :default: init Context log path="/test" :tomcat.errorPage: init Context log path="/test" :jsp: init JASPER_LOG Mon Dec 11 10:35:22 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Ftest is unusable./JASPER_LOG Context log path="/test" :default: init Context log path="" :tomcat.errorPage: init Context log path="" :jsp: init JASPER_LOG Mon Dec 11 10:35:24 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080 is unusable./JASPER_LOG FATAL:java.net.BindException: Address already in use java.net.BindException: Address already in use at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:386) at java.net.ServerSocket.init(ServerSocket.java:169) at java.net.ServerSocket.init(ServerSocket.java:120) at org.apache.tomcat.net.DefaultServerSocketFactory.createSocket(Default ServerSocketFactory.java:97) at org.apache.tomcat.service.SimpleTcpEndpoint.startEndpoint(SimpleTcpEn dpoint.java:186) at org.apache.tomcat.service.SimpleTcpConnector.start(SimpleTcpConnector .java:142) at org.apache.tomcat.core.ContextManager.start(ContextManager.java:253) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:157) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:163)
RE: does tomcat jsp runtime require jdk ?
Yes you need tools.jar from the jdk to compile jsp -Original Message- From: Sanjay Gulabani [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 7:25 AM To: [EMAIL PROTECTED] Subject: does tomcat jsp runtime require jdk ? Does Tomcat release of jsp runtime require production environments to have jdk installed separately. This was the case with older reference implementations from Sun/Javasoft of jswdk1.0 releases. My question is again do they need jdk and not jre. If the answer is yes, I would appreciate if someone can tell me what specific reason does tomcat need a separate jdk (is it javac?) thanks in advance, Sanjay _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com
test do not read
Hello
Problem starting tomcat again//FATAL:java.net.BindException: Address already in use
Hello, bear with me please if my mail is a bit too long. I am using apache + tomcat (Linux) for few days and until now every thing worked Ok. yesterday I stopped tomcat(./shutdown.sh)and started tomcat again(./startup.sh). I got the following error Message (FATAL:java.net.BindException: Address already in use). can someone please help? Mohammed. aka@scratchy-ppc:/usr/local/tomcat/bin$ ./startup.sh Using classpath: .:/usr/local/tomcat/lib/ant.jar:/usr/local/tomcat/lib/jasper.ja r:/usr/local/tomcat/lib/servlet.jar:/usr/local/tomcat/lib/test:/usr/local/tomcat /lib/webserver.jar:/usr/local/tomcat/lib/xml.jar:/usr/local/java/lib/tools.jar aka@scratchy-ppc:/usr/local/tomcat/bin$ Failed to generate automatic apache conf iguration java.io.FileNotFoundException: /usr/local/jakarta-tomcat/conf/tomcat-a pache.conf (Permission denied) Starting tomcat. Check logs/tomcat.log for error messages Unable to open log file: /usr/local/jakarta-tomcat/logs/tomcat.log! Using stder r as the default. Unable to open log file: /usr/local/jakarta-tomcat/logs/jasper.log! Using stder r as the default. Unable to open log file: /usr/local/jakarta-tomcat/logs/servlet.log! Using stde rr as the default. Context log: path="/examples" Adding context path="/examples" docBase="webapps/ examples" Context log: path="" Adding context path="" docBase="webapps/ROOT" Context log: path="/test" Adding context path="/test" docBase="webapps/test" Starting tomcat install="/usr/local/tomcat" home="/usr/local/jakarta-tomcat" cla ssPath=".:/usr/local/tomcat/lib/ant.jar:/usr/local/tomcat/lib/jasper.jar:/usr/lo cal/tomcat/lib/servlet.jar:/usr/local/tomcat/lib/test:/usr/local/tomcat/lib/webs erver.jar:/usr/local/tomcat/lib/xml.jar:/usr/local/java/lib/tools.jar" Context log: path="/admin" Automatic context load docBase="/usr/local/jakarta-to mcat/webapps/admin" Context log: path="/admin" Adding context path="/admin" docBase="/usr/local/jak arta-tomcat/webapps/admin" Context log path="/admin" :tomcat.errorPage: init Context log path="/admin" :jsp: init JASPER_LOG Mon Dec 11 10:35:16 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Fadmin is unusable./JASPER_LOG JASPER_LOG Mon Dec 11 10:35:16 CET 2000 Scratch dir for the JSP engine is: /us r/local/jakarta-tomcat/work/localhost_8080%2Fadmin/JASPER_LOG JASPER_LOG Mon Dec 11 10:35:17 CET 2000 IMPORTANT: Do not modify the generated servlets/JASPER_LOG Context log path="/admin" :default: init Context log path="/examples" :tomcat.errorPage: init Context log path="/examples" :jsp: init JASPER_LOG Mon Dec 11 10:35:19 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Fexamples is unusable./JASPER_LOG Context log path="/examples" :default: init Context log path="/test" :tomcat.errorPage: init Context log path="/test" :jsp: init JASPER_LOG Mon Dec 11 10:35:22 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Ftest is unusable./JASPER_LOG Context log path="/test" :default: init Context log path="" :tomcat.errorPage: init Context log path="" :jsp: init JASPER_LOG Mon Dec 11 10:35:24 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080 is unusable./JASPER_LOG FATAL:java.net.BindException: Address already in use java.net.BindException: Address already in use at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:386) at java.net.ServerSocket.init(ServerSocket.java:169) at java.net.ServerSocket.init(ServerSocket.java:120) at org.apache.tomcat.net.DefaultServerSocketFactory.createSocket(Default ServerSocketFactory.java:97) at org.apache.tomcat.service.SimpleTcpEndpoint.startEndpoint(SimpleTcpEn dpoint.java:186) at org.apache.tomcat.service.SimpleTcpConnector.start(SimpleTcpConnector .java:142) at org.apache.tomcat.core.ContextManager.start(ContextManager.java:253) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:157) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:163)
tomcat and mod_rewrite
Hi all, is there already any workaround or solution to the problem described in bugreport #64 "URLs changed by mod_rewrite are not taken into account by AjpConnectionHandler"? I'm currently using tomcat 3.2: the problem is still there... Thanks Peter
very urgent
I am using tomcat for running servlets using jdk1.2. I am trying to connect to orcale using the driver : oracle.jdbc.driver.OracleDriver But it is giving me an error that driver not found. How can i solve the problem? Please help me. Thanks Sonal Agarwal.
Re: Version 3.1 works and 3.2 doesn't
This may or may not concern your problem: One change that I have noticed and that had me wondering for an hour or two was the fact that 3.2 treats paths and filenames case-sensitive under Windows OSs. With me, a taglib wasn't found because my META-INF directory was in fact named "Meta-inf". Bummer. regards, Chris - Original Message - From: David Cittadini To: [EMAIL PROTECTED] Sent: Monday, December 11, 2000 4:38 AM Subject: Version 3.1 works and 3.2 doesn't I had Tomcat working well under version 3.1 (except for a memory leak). However, when I change to version 3.2 with no modifications to the JSPs, directory locations etc, I get the following error "Bad file argument to include". It seems to generate this error when one JSP calls another JSP and it fails when it reaches a %@include file="afile.jsp" %. If I change this to use jsp:include page="afile.jsp"/ then I get the error message "invalid jsp:include tag". Does anyone have any idea why it would work on one version but not the other? Regards, David.
RE: Problem starting tomcat again//FATAL:java.net.BindException: Address already in use
There are two issues here: First: check the permissions of your installation. Especially the $TOMCAT_HOME/work and $TOMCAT_HOME/conf directory has to be writeable by the user tomcat is running as (you?) Second: Another App is running on Port 8080 propably tomcat is already started. Regards, Andreas -Original Message- From: Mohammed Akacem [mailto:[EMAIL PROTECTED]] Sent: Monday, December 11, 2000 11:53 AM To: [EMAIL PROTECTED] Subject: Problem starting tomcat again//FATAL:java.net.BindException: Address already in use Hello, bear with me please if my mail is a bit too long. I am using apache + tomcat (Linux) for few days and until now every thing worked Ok. yesterday I stopped tomcat(./shutdown.sh)and started tomcat again(./startup.sh). I got the following error Message (FATAL:java.net.BindException: Address already in use). can someone please help? Mohammed. aka@scratchy-ppc:/usr/local/tomcat/bin$ ./startup.sh Using classpath: .:/usr/local/tomcat/lib/ant.jar:/usr/local/tomcat/lib/jasper.ja r:/usr/local/tomcat/lib/servlet.jar:/usr/local/tomcat/lib/test :/usr/local/tomcat /lib/webserver.jar:/usr/local/tomcat/lib/xml.jar:/usr/local/ja va/lib/tools.jar aka@scratchy-ppc:/usr/local/tomcat/bin$ Failed to generate automatic apache conf iguration java.io.FileNotFoundException: /usr/local/jakarta-tomcat/conf/tomcat-a pache.conf (Permission denied) Starting tomcat. Check logs/tomcat.log for error messages Unable to open log file: /usr/local/jakarta-tomcat/logs/tomcat.log! Using stder r as the default. Unable to open log file: /usr/local/jakarta-tomcat/logs/jasper.log! Using stder r as the default. Unable to open log file: /usr/local/jakarta-tomcat/logs/servlet.log! Using stde rr as the default. Context log: path="/examples" Adding context path="/examples" docBase="webapps/ examples" Context log: path="" Adding context path="" docBase="webapps/ROOT" Context log: path="/test" Adding context path="/test" docBase="webapps/test" Starting tomcat install="/usr/local/tomcat" home="/usr/local/jakarta-tomcat" cla ssPath=".:/usr/local/tomcat/lib/ant.jar:/usr/local/tomcat/lib/ jasper.jar:/usr/lo cal/tomcat/lib/servlet.jar:/usr/local/tomcat/lib/test:/usr/loc al/tomcat/lib/webs erver.jar:/usr/local/tomcat/lib/xml.jar:/usr/local/java/lib/tools.jar" Context log: path="/admin" Automatic context load docBase="/usr/local/jakarta-to mcat/webapps/admin" Context log: path="/admin" Adding context path="/admin" docBase="/usr/local/jak arta-tomcat/webapps/admin" Context log path="/admin" :tomcat.errorPage: init Context log path="/admin" :jsp: init JASPER_LOG Mon Dec 11 10:35:16 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Fadmin is unusable./JASPER_LOG JASPER_LOG Mon Dec 11 10:35:16 CET 2000 Scratch dir for the JSP engine is: /us r/local/jakarta-tomcat/work/localhost_8080%2Fadmin/JASPER_LOG JASPER_LOG Mon Dec 11 10:35:17 CET 2000 IMPORTANT: Do not modify the generated servlets/JASPER_LOG Context log path="/admin" :default: init Context log path="/examples" :tomcat.errorPage: init Context log path="/examples" :jsp: init JASPER_LOG Mon Dec 11 10:35:19 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Fexamples is unusable./JASPER_LOG Context log path="/examples" :default: init Context log path="/test" :tomcat.errorPage: init Context log path="/test" :jsp: init JASPER_LOG Mon Dec 11 10:35:22 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Ftest is unusable./JASPER_LOG Context log path="/test" :default: init Context log path="" :tomcat.errorPage: init Context log path="" :jsp: init JASPER_LOG Mon Dec 11 10:35:24 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080 is unusable./JASPER_LOG FATAL:java.net.BindException: Address already in use java.net.BindException: Address already in use at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:386) at java.net.ServerSocket.init(ServerSocket.java:169) at java.net.ServerSocket.init(ServerSocket.java:120) at org.apache.tomcat.net.DefaultServerSocketFactory.createSocket(Default ServerSocketFactory.java:97) at org.apache.tomcat.service.SimpleTcpEndpoint.startEndpoint(SimpleTcpEn dpoint.java:186) at org.apache.tomcat.service.SimpleTcpConnector.start(SimpleTcpConnector .java:142) at org.apache.tomcat.core.ContextManager.start(ContextManager.java:253) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:157) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:163)
AW: Problem starting tomcat again//FATAL:java.net.BindException: Address already in use
Tomcat didn't shut down properly the last time. It looks like your starting tomcat from a different account than last time: /usr/local/jakarta-tomcat/conf/tomcat-apache.conf (Permission denied) Verify with ls -l /usr/local/jakarta-tomcat/conf/tomcat-apache.conf id Make shure you have the right permissions to shutdown tomcat and restart it. If the bind exception persists try as root: lsof -i :8007 (Default internal tomcat port) lsof -i :8080 (Default tomcat port for hhtp) lsof -i :80 (Default apache port) Or apply this command to any other port you have configured. -Ursprüngliche Nachricht- Von: Mohammed Akacem [mailto:[EMAIL PROTECTED]] Gesendet: Montag, 11. Dezember 2000 11:53 An: [EMAIL PROTECTED] Betreff: Problem starting tomcat again//FATAL:java.net.BindException: Address already in use Hello, bear with me please if my mail is a bit too long. I am using apache + tomcat (Linux) for few days and until now every thing worked Ok. yesterday I stopped tomcat(./shutdown.sh)and started tomcat again(./startup.sh). I got the following error Message (FATAL:java.net.BindException: Address already in use). can someone please help? Mohammed. aka@scratchy-ppc:/usr/local/tomcat/bin$ ./startup.sh Using classpath: .:/usr/local/tomcat/lib/ant.jar:/usr/local/tomcat/lib/jasper.ja r:/usr/local/tomcat/lib/servlet.jar:/usr/local/tomcat/lib/test :/usr/local/tomcat /lib/webserver.jar:/usr/local/tomcat/lib/xml.jar:/usr/local/ja va/lib/tools.jar aka@scratchy-ppc:/usr/local/tomcat/bin$ Failed to generate automatic apache conf iguration java.io.FileNotFoundException: /usr/local/jakarta-tomcat/conf/tomcat-a pache.conf (Permission denied) Starting tomcat. Check logs/tomcat.log for error messages Unable to open log file: /usr/local/jakarta-tomcat/logs/tomcat.log! Using stder r as the default. Unable to open log file: /usr/local/jakarta-tomcat/logs/jasper.log! Using stder r as the default. Unable to open log file: /usr/local/jakarta-tomcat/logs/servlet.log! Using stde rr as the default. Context log: path="/examples" Adding context path="/examples" docBase="webapps/ examples" Context log: path="" Adding context path="" docBase="webapps/ROOT" Context log: path="/test" Adding context path="/test" docBase="webapps/test" Starting tomcat install="/usr/local/tomcat" home="/usr/local/jakarta-tomcat" cla ssPath=".:/usr/local/tomcat/lib/ant.jar:/usr/local/tomcat/lib/ jasper.jar:/usr/lo cal/tomcat/lib/servlet.jar:/usr/local/tomcat/lib/test:/usr/loc al/tomcat/lib/webs erver.jar:/usr/local/tomcat/lib/xml.jar:/usr/local/java/lib/tools.jar" Context log: path="/admin" Automatic context load docBase="/usr/local/jakarta-to mcat/webapps/admin" Context log: path="/admin" Adding context path="/admin" docBase="/usr/local/jak arta-tomcat/webapps/admin" Context log path="/admin" :tomcat.errorPage: init Context log path="/admin" :jsp: init JASPER_LOG Mon Dec 11 10:35:16 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Fadmin is unusable./JASPER_LOG JASPER_LOG Mon Dec 11 10:35:16 CET 2000 Scratch dir for the JSP engine is: /us r/local/jakarta-tomcat/work/localhost_8080%2Fadmin/JASPER_LOG JASPER_LOG Mon Dec 11 10:35:17 CET 2000 IMPORTANT: Do not modify the generated servlets/JASPER_LOG Context log path="/admin" :default: init Context log path="/examples" :tomcat.errorPage: init Context log path="/examples" :jsp: init JASPER_LOG Mon Dec 11 10:35:19 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Fexamples is unusable./JASPER_LOG Context log path="/examples" :default: init Context log path="/test" :tomcat.errorPage: init Context log path="/test" :jsp: init JASPER_LOG Mon Dec 11 10:35:22 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080%2Ftest is unusable./JASPER_LOG Context log path="/test" :default: init Context log path="" :tomcat.errorPage: init Context log path="" :jsp: init JASPER_LOG Mon Dec 11 10:35:24 CET 2000 The scratchDir you specified: /usr/loc al/jakarta-tomcat/work/localhost_8080 is unusable./JASPER_LOG FATAL:java.net.BindException: Address already in use java.net.BindException: Address already in use at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:386) at java.net.ServerSocket.init(ServerSocket.java:169) at java.net.ServerSocket.init(ServerSocket.java:120) at org.apache.tomcat.net.DefaultServerSocketFactory.createSocket(Default ServerSocketFactory.java:97) at org.apache.tomcat.service.SimpleTcpEndpoint.startEndpoint(SimpleTcpEn dpoint.java:186) at org.apache.tomcat.service.SimpleTcpConnector.start(SimpleTcpConnector .java:142) at org.apache.tomcat.core.ContextManager.start(ContextManager.java:253) at
MissingResourceException in examples - 3.2 en_GB locale
I'm a Tomcat user in the UK, I'm just upgrading to 3.2. When I run the servlet examples (e.g. Hello) they all crash with error 500 "java.util.MissingResourceException: can't find resource for LocalStrings_en_GB". I've unzipped the war file and created a LocalStrings_en_GB.properties file by copying one of the others - doesn't help. Oddly by chance I opened a new window in my browser (IE 5.0) and the servlet renders properly in the new window - until you hit refresh when you get the error 500 - I presume this is a feature of IE 5.0 not properly setting the locale when a new window opens ??? By the way - anyone know how you change the locale IE sends in the request ? Being Microsoft I guess it comes from the OS (NT 4)?? Steve Quail. [My views are mine, mine alone and do not represent in any way the views of my employer, and all that].
Re: AW: Problem starting tomcat again//FATAL:java.net.BindException: Address already in use
hello, Thanks for your help, tomcat was still running, I killed the process and started again , now it's OK. Mohammed Ralph Einfeldt schrieb: Tomcat didn't shut down properly the last time. It looks like your starting tomcat from a different account than last time: /usr/local/jakarta-tomcat/conf/tomcat-apache.conf (Permission denied) Verify with ls -l /usr/local/jakarta-tomcat/conf/tomcat-apache.conf id Make shure you have the right permissions to shutdown tomcat and restart it. If the bind exception persists try as root: lsof -i :8007 (Default internal tomcat port) lsof -i :8080 (Default tomcat port for hhtp) lsof -i :80 (Default apache port) Or apply this command to any other port you have configured.
Re: very urgent
Hi Put your oracle driver file your classpath variable. (normally this driver file is classes111.zip or classes12.zip) Normally this file found on ORACLE_HOME/jdbc/lib directory. In WinNT or 98 System. set CLASSPATH = %CLASSPATH%;c:\Oracle\Ora81\jdbc\lib\classes12.zip;c:\Oracle\Ora81\jdbc\nls_ charset12.zip; On linux machine CLASSPATH=$CLASSPATH:/software/oracle/ora81/jdbc/lib/classes12.zip;/software /oracle/ora81/jdbc/nls_charset12.zip export CLASSPATH Regards, Bhavesh Vakil. - Original Message - From: Sonal Agarwal [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 11, 2000 9:48 AM Subject: very urgent I am using tomcat for running servlets using jdk1.2. I am trying to connect to orcale using the driver : oracle.jdbc.driver.OracleDriver But it is giving me an error that driver not found. How can i solve the problem? Please help me. Thanks Sonal Agarwal. __ Do You Yahoo!? Talk to your friends online with Yahoo! Messenger. http://im.yahoo.com
Re: very urgent
Sonal Agarwal wrote: I am using tomcat for running servlets using jdk1.2. I am trying to connect to orcale using the driver : oracle.jdbc.driver.OracleDriver But it is giving me an error that driver not found. How can i solve the problem? Please help me. Thanks Sonal Agarwal. This is an ugly patch...;-) try to unjar the contents of your jdbc's driver jar file to your apps. WEB-INF/classes directory...;-) it's ugly... But it works for me... If anyone has a better solution, I'd really like to hear it...;-) hope that helps. Cheers, John Clark -- /) John Clark Naldoza y Lopez (\ / )Software Design Engineer II ( \ _( (__ Web-Application Development_) )_ (((\ \ /_Cable Modem Network Management System _\ / /))) ( \_/ / NEC Telecom Software Phils., Inc. \ \_/ ) \ / \ / \_/ phone: (+63 32) 233-9142 loc. 3112\_/ / / cellphone: (+63 919) 813-6274 \ \ / / email: [EMAIL PROTECTED]\ \
Re: very urgent
The designated location for things like odbc_drivers is /WEB-INF/lib so unjar your oracle driver to that path. - Original Message - From: "John Clark L. Naldoza" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 11, 2000 11:35 AM Subject: Re: very urgent Sonal Agarwal wrote: I am using tomcat for running servlets using jdk1.2. I am trying to connect to orcale using the driver : oracle.jdbc.driver.OracleDriver But it is giving me an error that driver not found. How can i solve the problem? Please help me. Thanks Sonal Agarwal. This is an ugly patch...;-) try to unjar the contents of your jdbc's driver jar file to your apps. WEB-INF/classes directory...;-) it's ugly... But it works for me... If anyone has a better solution, I'd really like to hear it...;-) hope that helps. Cheers, John Clark -- /) John Clark Naldoza y Lopez (\ / )Software Design Engineer II ( \ _( (__ Web-Application Development_) )_ (((\ \ /_Cable Modem Network Management System _\ / /))) ( \_/ / NEC Telecom Software Phils., Inc. \ \_/ ) \ / \ / \_/ phone: (+63 32) 233-9142 loc. 3112\_/ / / cellphone: (+63 919) 813-6274 \ \ / / email: [EMAIL PROTECTED]\ \
context-param: illegal char
with this code in web.xml: context-param param-namedatabase_dsn/param-name param-valuejdbc:mysql://localhost/test?user=testpassword=test/param-value /context-param i get this error: Starting tomcat. Check logs/tomcat.log for error messages ERROR reading /home/jsp/forum/WEB-INF/web.xmlAt Next character must be ";" terminating reference to entity "password". ERROR reading /home/jsp/forum/WEB-INF/web.xmljava.lang.NullPointerException at org.apache.tomcat.util.xml.XmlMapper.readXml(XmlMapper.java, Compiled Code) at org.apache.tomcat.context.WebXmlReader.processFile(WebXmlReader.java, Compiled Code) at org.apache.tomcat.context.WebXmlReader.contextInit(WebXmlReader.java, Compiled Code) at org.apache.tomcat.core.ContextManager.initContext(ContextManager.java, Compiled Code) at org.apache.tomcat.core.ContextManager.init(ContextManager.java:201) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:156) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:163) and ERROR reading /home/jsp/forum/WEB-INF/web.xmlAt Illegal character or entity reference syntax. and bash: syntax error near unexpected token `password=test/param-value' apparently is an illegal character. but how do i solve this problem? i've thought of url_encoding this, but that's an ugly sollution. anybody got a better idea? Greets, Sam.
Re: Session snooper
Craig R. McClanahan typed the following on 11:40 08/12/2000 -0800 I'm need to create a simple tool for Tomcat so that I can see how many users have active sessions for the available Contexts. e.g. how many sessions are active for /admin with details for each. ... Under a servlet 2.3 environment (Tomcat 4.x), you can use an application event listener to do stuff like this in a generic way. I'm writing a 2.3 servlet which does this, both to demonstrate various session related events in the 2.3 spec and as a debugging/system monitoring tool. I'll put the code up when it's finished. It's not very complex, but it's not at the top of my work queue at the moment, so it may be this weekend. I'll contribute it to the Jakarta project if there's interest. The architecture is a class which implements the listener interfaces and maintains a list of active sessions, and also logs various attribute related events. A separate servlet class makes use of this class to display current session data. Kief --- bitBull makes the Internet bite: http://www.bitBull.com/demos/
Re: context-param: illegal char
apparently is an illegal character. but how do i solve this problem? i've thought of url_encoding this, but that's an ugly sollution. anybody got a better idea? No, you need to *xml* encode it - use amp; instead of . Jon
Include File Problem with Tomcat 3.1
Hello, I have one jsp page say index.jsp. I use Apache 1.3.12 and Tomcat 3.1 version on win98. code for index.jsp is below. html head titleInclude Problem/title /head body h2some html + jsp code/h2 !-- myinclude.jsp - Start -- %@ include file="include/myinclude.jsp" % !-- myinclude.jsp - End -- h2some html + jsp code/h2 !-- myinclude.jsp - Start -- %@ include file="include/myinclude.jsp" % !-- myinclude.jsp - End -- h2some html + jsp code/h2 /body /html Problem : my problem is, in above code I include same file (myinclude.jsp) twice. So when I execute this JSP, then I got error message like, "Seen File \include\myinclude.jsp already, maybe this is a recursive include ?!" This error shows, only once I include some particular file (in my case myinclude.jsp) in current jsp page. IS THIS CORRECT ? To solve this problem I copy myinclude.jsp to myinclude1.jsp and myinclude2.jsp (both 1 2 file content is same). Then I modify my code like this way. html head titleInclude Problem/title /head body h2some html + jsp code/h2 !-- myinclude.jsp - Start -- %@ include file="include/myinclude1.jsp" % !-- myinclude.jsp - End -- h2some html + jsp code/h2 !-- myinclude.jsp - Start -- %@ include file="include/myinclude2.jsp" % !-- myinclude.jsp - End -- h2some html + jsp code/h2 /body /html IS THERE ANY OTHER SOLUTION TO THIS PROBLEM ? Regards, Bhavesh Vakil. [EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com
RE: context-param: illegal char
Sorroundthe data, with a CDATA tag your web.xml excerpert will look like: context-param param-namedatabase_dsn/param-name param-value![CDATA[jdbc:mysql://localhost/test?user=testpassword=test]]/ param-value /context-param Saludos , Ignacio J. Ortega -Mensaje original- De: Sam Terburg [mailto:[EMAIL PROTECTED]] Enviado el: lunes 11 de diciembre de 2000 11:50 Para: [EMAIL PROTECTED] Asunto: context-param: illegal char with this code in web.xml: context-param param-namedatabase_dsn/param-name param-valuejdbc:mysql://localhost/test?user=testpassword=test/param-valu e /context-param i get this error: Starting tomcat. Check logs/tomcat.log for error messages ERROR reading /home/jsp/forum/WEB-INF/web.xml At Next character must be ";" terminating reference to entity "password". ERROR reading /home/jsp/forum/WEB-INF/web.xml java.lang.NullPointerException at org.apache.tomcat.util.xml.XmlMapper.readXml(XmlMapper.java, Compiled Code) at org.apache.tomcat.context.WebXmlReader.processFile(WebXmlReader.java, Compiled Code) at org.apache.tomcat.context.WebXmlReader.contextInit(WebXmlReader.java, Compiled Code) at org.apache.tomcat.core.ContextManager.initContext(ContextManager.java, Compiled Code) at org.apache.tomcat.core.ContextManager.init(ContextManager.java:201) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:156) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:163) and ERROR reading /home/jsp/forum/WEB-INF/web.xml At Illegal character or entity reference syntax. and bash: syntax error near unexpected token `password=test/param-value' apparently is an illegal character. but how do i solve this problem? i've thought of url_encoding this, but that's an ugly sollution. anybody got a better idea? Greets, Sam.
Re: context-param: illegal char
Thanx, it workes. Sam. - Original Message - From: "Jon Skeet" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 11, 2000 11:50 AM Subject: Re: context-param: illegal char apparently is an illegal character. but how do i solve this problem? i've thought of url_encoding this, but that's an ugly sollution. anybody got a better idea? No, you need to *xml* encode it - use amp; instead of . Jon
RE: context-param: illegal char
param-valuejdbc:mysql://localhost/test?user=testpassword=test/param-value I think the character is causing the problem, try replacing it with amp; Regards Nagaraj. -Original Message-From: Sam Terburg [mailto:[EMAIL PROTECTED]]Sent: Monday, December 11, 2000 11:50 AMTo: [EMAIL PROTECTED]Subject: context-param: illegal char with this code in web.xml: context-param param-namedatabase_dsn/param-name param-valuejdbc:mysql://localhost/test?user=testpassword=test/param-value /context-param i get this error: Starting tomcat. Check logs/tomcat.log for error messages ERROR reading /home/jsp/forum/WEB-INF/web.xmlAt Next character must be ";" terminating reference to entity "password". ERROR reading /home/jsp/forum/WEB-INF/web.xmljava.lang.NullPointerException at org.apache.tomcat.util.xml.XmlMapper.readXml(XmlMapper.java, Compiled Code) at org.apache.tomcat.context.WebXmlReader.processFile(WebXmlReader.java, Compiled Code) at org.apache.tomcat.context.WebXmlReader.contextInit(WebXmlReader.java, Compiled Code) at org.apache.tomcat.core.ContextManager.initContext(ContextManager.java, Compiled Code) at org.apache.tomcat.core.ContextManager.init(ContextManager.java:201) at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:156) at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:163) and ERROR reading /home/jsp/forum/WEB-INF/web.xmlAt Illegal character or entity reference syntax. and bash: syntax error near unexpected token `password=test/param-value' apparently is an illegal character. but how do i solve this problem? i've thought of url_encoding this, but that's an ugly sollution. anybody got a better idea? Greets, Sam.
Reroute the output of a processed jsp page into a String or StringBuffer object
Hello, is it possible to reroute the output of a processed jsp page into a String or StringBuffer object in order to send it as an email message with the Java Mail API? We use Tomcat 3.2 final with beans and jsp pages and want to use the parse mechanism of jsp pages of Tomcat to generate user defined email messages. The contents of the messages are provided by beans with sessionwide scope. Any ideas ? Regards, Ralf.D. Zimmerer
Re: Is it ever possible?
Craig, thanks a lot, easy solution indeed!
RE: Tomcat Unix autostart
All, When the startup-script is run at server-boot-time, tomcat starts (errors.log is created filled normaly) but immediately afterwards tomcat is killed. This we can see at the server's display when booting the machine. When the machine has finished booting and the script is run from the command-line-prompt, tomcat runs fine. Could this be related to any rights, paths, special cases, etc when the script is run at boot-time? Which settings/environment variables should I look at? The CLASSPATH-variable is set in tomcat.sh. The order of booting doesn't seem to be the problem. First apache then tomcat or vice versa, makes no difference. Apache starting with the boot-script works fine. Regards, Mario Beekwilder CMG - TP Maastricht -Original Message- From: AC [mailto:[EMAIL PROTECTED]] Sent: maandag 11 december 2000 8:58 To: [EMAIL PROTECTED] Subject: Re: Tomcat Unix autostart Tomcat should start after Apache during reboot. Also remember to set your classpath in the startup script. andrea At 08.44 11/12/2000 +0100, you wrote: Hi, I'm trying to start Tomcat whith rebooting a Unix machine. Tomcat seems to start for a moment and then dissappears. I have a startup script in /sbin/rc3.d I'm using an Alpha1000 with Tru64 unix 4.0D Who can help me. Regards, Jan Stevens Software Developer CMG Maastricht B.V. -Telecom Products * Adelbert van Scharnlaan 170A* 043 - 6018185 6224 JX Maastricht * 043 - 6018169 * mailto:[EMAIL PROTECTED]
Re: very urgent
Hi , I am not sure about tomact.. But u can connect to oracle driver by writing the classpath of classes111.zip in ur autoexec file.. This classes111.zip is in oracle -- jdbc-lib directory.. so give a trial with this i hope it works for u... regards boppana --- "John Clark L. Naldoza" [EMAIL PROTECTED] wrote: Sonal Agarwal wrote: I am using tomcat for running servlets using jdk1.2. I am trying to connect to orcale using the driver : oracle.jdbc.driver.OracleDriver But it is giving me an error that driver not found. How can i solve the problem? Please help me. Thanks Sonal Agarwal. This is an ugly patch...;-) try to unjar the contents of your jdbc's driver jar file to your apps. WEB-INF/classes directory...;-) it's ugly... But it works for me... If anyone has a better solution, I'd really like to hear it...;-) hope that helps. Cheers, John Clark -- /) John Clark Naldoza y Lopez (\ / )Software Design Engineer II ( \ _( (__ Web-Application Development _) )_ (((\ \ /_Cable Modem Network Management System _\ / /))) ( \_/ / NEC Telecom Software Phils., Inc. \ \_/ ) \ / \ / \_/ phone: (+63 32) 233-9142 loc. 3112 \_/ / / cellphone: (+63 919) 813-6274 \ \ / / email: [EMAIL PROTECTED] \ \ __ Do You Yahoo!? Yahoo! Shopping - Thousands of Stores. Millions of Products. http://shopping.yahoo.com/
AW: Tomcat 3.2 stability
Hi Jose, I except with NT Workstation the problem will never be fixed... :-( Perhaps it is in SP 6.a but I don't think so. NT Workstation is no server OS! NT Workstation therefore should never used as heavyly used webserver. Try Linux. It's nice and cheap and works fine. regards, Thomas -Ursprüngliche Nachricht- Von: Jose Euclides da Silva Junior - DIGR.O [mailto:[EMAIL PROTECTED]] Gesendet am: Freitag, 8. Dezember 2000 21:37 An: [EMAIL PROTECTED]; [EMAIL PROTECTED] Betreff: RES: Tomcat 3.2 stability -BEGIN PGP SIGNED MESSAGE- Dear Thomas, is there any problem if i use TomCat 3.1 under NT 4.0/SP 6.a? Jackarta's site doesnt write anything about it Now, i am developing a small system with this environment Best Regards, José Euclides Júnior __ E-mail: [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] http://euclides.8m.com - -Mensagem original- De: Amrhein, Thomas [SMTP:[EMAIL PROTECTED]] Enviada em: Sexta-feira, 8 de Dezembro de 2000 08:36 Para: [EMAIL PROTECTED] Assunto:AW: Tomcat 3.2 stability Hi, we are running tomcat 3.2 with jdk 1.2.2 on linux and we have no problems. Except our test tool, which sometimes brakes down when making too heavy stress tests for hours. :-( and :-) We had stability problems with tomcat 3.1 on NT Workstation and noticed the same problems that you have now. Which NT do you use? NT Workstation or NT Server? And the newest Service Pack? There is a known feature, that NT Workstation does not handle more than six (perhaps a bit more) parallel HTTP-Connections correctly. The feature is, that you have to use NT Server instead, which is a bit more expensive or (my opinion) better use a linux system. regards, Thomas - -Ursprüngliche Nachricht- Von: Matthew Preston [mailto:[EMAIL PROTECTED]] Gesendet am: Donnerstag, 7. Dezember 2000 14:36 An: tomcat user Betreff: Tomcat 3.2 stability Has anyone noticed any stability problems with the recently relesaed Tomcat 3.2? The situation: After running a couple of web apps for ~4 days with light/moderate usage Tomcat becomes very slow and starts using 100% cpu. This never happened with Tomcat 3.1. This was seen running on a resonably fast P3 computer with 128 megs ram and NT4 with jdk 1.3. Is this a known problem? Cheers, Matt -BEGIN PGP SIGNATURE- Version: PGP 6.5.1 iQCVAwUBOjFgV90YhuJ3BUxtAQFlwAQAps/WWplDljjhytnZPG6ElFYvzNpc1ruS vtYOlQrJCNcu4aqyg+/HYSkfQzOEM8uh7R/Wis+fmEgwlr3Hrcz/AxsSR6yVpVOB 1hFP5xW0AkDmVCJZMUGYeKjzMHpY0jcSu7Pni3RW8lxz5FcfHjblW+1zQd/XXGlH zZt7FaypqTU= =58DM -END PGP SIGNATURE-
Servlet Mapping
I want to use Apache + Tomcat to run JSP AND Servlet programs such that http://server-ip/jsp/*.jsp will map to JSP directory AND http://server-ip/servlet/* will map to servlet directory. How to do this??? Joseph _ Get more from the Web. FREE MSN Explorer download : http://explorer.msn.com
Re: Servlet Mapping
I use this configuration... ... JkMount /tf/*.jsp ajp13 JkMount /tf/*.Svlt ajp13 ... where tf is the name of my webapp. I use for each servlet the servlet mapping config in web.xml. I've found a great performance improvement using this configuration!! andrea At 20.51 11/12/2000 +0800, you wrote: I want to use Apache + Tomcat to run JSP AND Servlet programs such that http://server-ip/jsp/*.jsp will map to JSP directory AND http://server-ip/servlet/* will map to servlet directory. How to do this??? Joseph _ Get more from the Web. FREE MSN Explorer download : http://explorer.msn.com
Re: logs
At 09.19 11/12/2000 +0100, you wrote: i have the tomcat only working, without apache (in linux). You should not.. andrea
Forward problems servlet to JSP in 3.2
I'm using using forward to pass a request from my servlet to a JSP
page i.e.ServletContext.getRequestDispatcher ("my.jsp").forward(req,
res).
This is fine (the JSP gets displayed no problem) but any relative
links in the JSP get messed up with a "/servlet" in the middle - e.g.
a graphic referenced as "images/mygif.gif" becomes a link to
"contextname/servlet/images/mygif.gif" rather than
"contextname/images.mygif.gif", links to HTML files similarly get
"/servlet" inserted.
Help ! There must be a simple solution I'm missing here.
Steve Quail.
RE: Forward problems servlet to JSP in 3.2
Hi,
I just have a little bit extra to add to Andrea's email:
The problem is that when a browser has loaded a page containing
relative urls to other files, the *browser* resolves these into absolute
references by merging them with the URL that it *thinks* the
parent page was loaded from.
Because a "forward" operation within the tomcat webserver (or
any other webserver for that matter) is totally invisible to the
browser, it thinks that the parent page came from
/contextname/servlet/something, and therefore uses that
url to figure out what absolute page "images/mygif.gif"
should be loaded from.
The solutions (as far as I know) are
(a)
andrea's solution of mapping the servlet url, so that
the servlet doing the forwarding appears to be in the
same directory as the file it eventually forwards to.
(but this won't work if you might be forwarding to
files in different directories)
(b)
to use absolute paths for all links
Neither of these solutions really appeals to me.
Anyone else out there (Craig??) got a better solution?
PS: I expect that this is a really common problem
for Struts users, because forwarding is very common.
Any comments, Struts users??
-Original Message-
From: AC [SMTP:[EMAIL PROTECTED]]
Sent: Monday, December 11, 2000 3:10 PM
To: [EMAIL PROTECTED]
Subject: Re: Forward problems servlet to JSP in 3.2
You should use servlet mapping. If you have http://myhost/myjsp.jsp the
servlet that call your jsp should be mapped as http://myhost/myservlet .
In
this way all the relative links are still good.
An additional hint.. if you map your servlet with an extension, for
instance myservlet.Svlt and use a configuration such as
JkMount /tf/*.jsp ajp13
JkMount /tf/*.Svlt ajp13
all the request not related to tomcat are served by Apache
andrea
At 13.48 11/12/2000 +, you wrote:
I'm using using forward to pass a request from my servlet to a JSP
page i.e.ServletContext.getRequestDispatcher
("my.jsp").forward(req,
res).
This is fine (the JSP gets displayed no problem) but any relative
links in the JSP get messed up with a "/servlet" in the middle -
e.g.
a graphic referenced as "images/mygif.gif" becomes a link to
"contextname/servlet/images/mygif.gif" rather than
"contextname/images.mygif.gif", links to HTML files similarly get
"/servlet" inserted.
Help ! There must be a simple solution I'm missing here.
Steve Quail.
Re: Forward problems servlet to JSP in 3.2
You should use servlet mapping. If you have http://myhost/myjsp.jsp the
servlet that call your jsp should be mapped as http://myhost/myservlet . In
this way all the relative links are still good.
An additional hint.. if you map your servlet with an extension, for
instance myservlet.Svlt and use a configuration such as
JkMount /tf/*.jsp ajp13
JkMount /tf/*.Svlt ajp13
all the request not related to tomcat are served by Apache
andrea
At 13.48 11/12/2000 +, you wrote:
I'm using using forward to pass a request from my servlet to a JSP
page i.e.ServletContext.getRequestDispatcher ("my.jsp").forward(req,
res).
This is fine (the JSP gets displayed no problem) but any relative
links in the JSP get messed up with a "/servlet" in the middle - e.g.
a graphic referenced as "images/mygif.gif" becomes a link to
"contextname/servlet/images/mygif.gif" rather than
"contextname/images.mygif.gif", links to HTML files similarly get
"/servlet" inserted.
Help ! There must be a simple solution I'm missing here.
Steve Quail.
RE: Forward problems servlet to JSP in 3.2
Try "/my.jsp" - if it is at the context root.
Wellington
-Original Message-
From: AC [mailto:[EMAIL PROTECTED]]
Sent: 11 December 2000 15:10
To: [EMAIL PROTECTED]
Subject:Re: Forward problems servlet to JSP in 3.2
You should use servlet mapping. If you have
http://myhost/myjsp.jsp the
servlet that call your jsp should be mapped as
http://myhost/myservlet . In
this way all the relative links are still good.
An additional hint.. if you map your servlet with an
extension, for
instance myservlet.Svlt and use a configuration such as
JkMount /tf/*.jsp ajp13
JkMount /tf/*.Svlt ajp13
all the request not related to tomcat are served by
Apache
andrea
At 13.48 11/12/2000 +, you wrote:
I'm using using forward to pass a request from my
servlet to a JSP
page i.e.ServletContext.getRequestDispatcher
("my.jsp").forward(req,
res).
This is fine (the JSP gets displayed no problem) but
any relative
links in the JSP get messed up with a "/servlet" in
the middle - e.g.
a graphic referenced as "images/mygif.gif" becomes a
link to
"contextname/servlet/images/mygif.gif" rather than
"contextname/images.mygif.gif", links to HTML files
similarly get
"/servlet" inserted.
Help ! There must be a simple solution I'm missing
here.
Steve Quail.
NullPointerException
I am getting the following with Tomcat 3.2 but things seem to work. Should I worry? java.lang.NullPointerException at java.lang.Throwable.fillInStackTrace(Native Method) at java.lang.Throwable.fillInStackTrace(Compiled Code) at java.lang.Throwable.init(Compiled Code) at java.lang.Exception.init(Compiled Code) at java.lang.RuntimeException.init(Compiled Code) at java.lang.NullPointerException.init(Compiled Code) at java.util.Hashtable.put(Compiled Code) at org.apache.jasper.runtime.PageContextImpl.setAttribute(Compiled Code) at org.apache.jasper.runtime.PageContextImpl._initialize(Compiled Code) at org.apache.jasper.runtime.PageContextImpl.initialize(Compiled Code) at org.apache.jasper.runtime.JspFactoryImpl.getPageContext(Compiled Code) at _0002f_00031_00030k_0002ejsp10k_jsp_0._jspService(Compiled Code) at org.apache.jasper.runtime.HttpJspBase.service(Compiled Code) at javax.servlet.http.HttpServlet.service(Compiled 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(Compiled 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) Bill
RE: Environment entries?
An Enviroment variable is not a java parmeter so you have to set them before you start Tomcat. $TOMCAT_HOME/bin/startup.sh might be a good place. Regards, Andreas -Original Message- From: Catherine Jung [mailto:[EMAIL PROTECTED]] Sent: Monday, December 11, 2000 12:58 PM To: [EMAIL PROTECTED] Subject: Environment entries? Hi, one of my servlets needs to open a connection to a database, now, if I were accessing this database in a normal java program I'd need to have set an environment variable LD_LIBRARY_PATH to point to it's native librarys. How can I do something similar in a servlet? It doesn't work just with the normal environment entries I would use for a plain java app, and it doesn't work using the following in my web.xml file. So can anyone enlighten me as to what I've done wrong/should be doing? env-entry descriptionpath to the objy librarys/description env-entry-nameLD_LIBRARY_PATH/env-entry-name env-entry-value/opt/share/object5.2.3/solaris7/lib//env-ent ry-value env-entry-typejava.lang.String/env-entry-type /env-entry Thanks, Catherine
Apache-Tomcat on SOLARIS...
Hi every user ! Actually i have a Apache-Tomcat server runnin' well with mod_jk installed. Apache 1.3.14 Tomcat 3.2 final Rel. I am newbie in Java servers as whith Apache... but i completed out my job ! My pb is followin': I set UserDir at www in Apache, and my users have each a directory in /home/user(1-n)/www It goes right with Apache intended that my DocumentRoot is /home/Project In Tomcat i declared: !-- - Contexte ajoute par JLB le 7/12/00 - --> Context path="/Projet" docBase="/home/Projet" crossContext="false" debug="1" reloadable="true" > /Context> Context path="/~user1" docBase="/home/user1/www" crossContext="false" debug="1" reloadable="true" > /Context> and added: JkMount /~user1/servlet/* ajp12 JkMount /~user1/*.jsp ajp12 JkMount /~user2/servlet/* ajp12 JkMount /~user2/*.jsp ajp12 JkMount /~usern/servlet/* ajp12 JkMount /~usern/*.jsp ajp12 in Apache. It seems it's not very easy to maintain as far as many users could ask for an account... So My Question is : Is there another solution ta achieve this??? Many thanks to all answers! JLB;o(
RE: Forward problems servlet to JSP in 3.2
I had this problem too and have resolved it with help from people here.
However the solution is not nice.
For forwards via the RequestDispatcher you can place a / in front of the
resource name and the servlet container correctly works out that the path is
relative to the context root ( the name of your web app ). Links in your web
pages however have to be fully qualified with the context name which is naff
if you need to change your context name but I haven't lost sleep over it
yet.
I personally haven't had any luck using the BASE property successfully.
Russ
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: 11 December 2000 13:48
To: [EMAIL PROTECTED]
Subject: Forward problems servlet to JSP in 3.2
I'm using using forward to pass a request from my servlet to a JSP
page i.e.ServletContext.getRequestDispatcher ("my.jsp").forward(req,
res).
This is fine (the JSP gets displayed no problem) but any relative
links in the JSP get messed up with a "/servlet" in the middle - e.g.
a graphic referenced as "images/mygif.gif" becomes a link to
"contextname/servlet/images/mygif.gif" rather than
"contextname/images.mygif.gif", links to HTML files similarly get
"/servlet" inserted.
Help ! There must be a simple solution I'm missing here.
Steve Quail.
tomcat startup directory - causing problems
I have a servlet that works without any problems if i run the Tomcat startup.sh script from the directory where the main class of the servlet is (webapps/etc/WEB-INF/classes) However, if I run the startup.sh script from the tomcat-home directory (/usr/local/tomcat/bin), I get the error below when trying to access the page. I tried explicity adding the directory where the class is to the system classpath ENV, but that didn't work. Anyone know what's going on here? TIA. (I'm not subscribed to the list - please cc me with any response - thanks) java.lang.NoSuchMethodError: org.w3c.dom.Node: method getLocalName()Ljava/lang/String; not found at org.apache.xerces.dom.DocumentImpl.importNode(Compiled Code) at vvs.Releases.makePage(Compiled Code) at PressReleases.service(Compiled Code) at javax.servlet.http.HttpServlet.service(Compiled Code) at org.apache.tomcat.core.ServletWrapper.handleRequest(Compiled Code) at org.apache.tomcat.core.ServletWrapper.handleRequest(Compiled Code) at org.apache.tomcat.servlets.InvokerServlet.service(Compiled Code) at javax.servlet.http.HttpServlet.service(Compiled Code) at org.apache.tomcat.core.ServletWrapper.handleRequest(Compiled Code) at org.apache.tomcat.core.ContextManager.service(Compiled Code) at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Compiled Code) at org.apache.tomcat.service.TcpConnectionThread.run(Compiled Code) at java.lang.Thread.run(Compiled Code) __ Do You Yahoo!? Yahoo! Shopping - Thousands of Stores. Millions of Products. http://shopping.yahoo.com/
Multipart and mod_jk
I've got a servlet that use the O'Reilly package to manage multipart request. If I use mod_jserv everything works fine. Once I use mod_jk the same servlet fails!!! Any solutions?? andrea
Re: Initial Context
Christian, i use Tomcat as a Servlet Engine and want to create a Initial Context...but what is the Initial Context Factory i have to USE? Tomcat 3.x does not include a JNDI server yet, so you can't use any InitialContext unless you use a third-party naming service such as WebLogic Server. Hope it helps, begin:vcard n:Bouteille;Cyril tel;work:(415) 247-9494 x 305 x-mozilla-html:FALSE url:http://www.hotwire.com org:a href=http://www.hotwire.comimg border=0 src=http://www.hotwire.com/assets/logo_white.gif/a version:2.1 email;internet:[EMAIL PROTECTED] title:Senior J2EE Software Engineer note:a href=http://calendar.yahoo.com/cyrilbouteilleView my agenda/a adr;quoted-printable:;;333 Market St=0D=0ASuite #100;San Francisco;California;94105;USA x-mozilla-cpt:;-6160 fn:Cyril Bouteille end:vcard S/MIME Cryptographic Signature
RE: Multipart and mod_jk
This a known bug it seems fixed in the 3.3 branch and will hopefully be integrated into a 3.2.x maintainace release. -Original Message- From: AC [mailto:[EMAIL PROTECTED]] Sent: Monday, December 11, 2000 5:49 PM To: [EMAIL PROTECTED] Subject: Multipart and mod_jk I've got a servlet that use the O'Reilly package to manage multipart request. If I use mod_jserv everything works fine. Once I use mod_jk the same servlet fails!!! Any solutions?? andrea
RE: documentation for jk_nt_service.exe
Hi Betty, Link to jk_nt_service.exe documentation: http://jakarta.apache.org/cvsweb/index.cgi/jakarta-tomcat/src/doc/NT-Service-howto.html and select the hyperlinkRevision 1.2/ (as text) -- Susmitha Vuyyuru Developermailto:[EMAIL PROTECTED] 1.650.314.0936 Portal Wave, Inc.The Fastest Track to Integrated e-Businesswww.portalwave.com -Original Message-From: Betty Chang [mailto:[EMAIL PROTECTED]]Sent: Friday, December 08, 2000 10:52 PMTo: [EMAIL PROTECTED]Subject: documentation for jk_nt_service.exe Hi -- where in the apache.org site is the documentation for how to use jk_nt_service.exe? Thanks
Re: 3.X and 4.X Information
I've not seen any design docs on the site anywhere, so Ijust downloaded www.togetherj.com, the free whiteboard edition and imported the tomcat source. This gave me some useful UML diagrams. Good luck. Sean Kroah Sean wrote: Developers or other users ... I was wondering if anyone knew of any benchmarks that compare Tomcats performance to other JSP Containers? I was also wondering if there were any Benchmark goals for each release or is the only goal of Tomcat to create a reference implementation? I know that Apache is pretty much the defacto webserver (within reason) in reguard to speed at most organizations. Is the goal of Tomcat to be the defacto JSP Container and Servlet Runner or to be the standard reference implementation on which others are measured? I would think the ultimate goal is both but I don't see that outlined as a "specific" goal on any of the sites ... they seem to only highlight it as the reference implementation. Also ... is there a design documentation repository somewhere that I can look at to see the overall design and architecture of the 3.X and 4.X product line? I am interested in helping the development of Tomcat but I want to get my head wrapped around the 1.1 and 1.2 specification as well as the current Jakarta subprojects. I appreciate the help with these questions and look forward to helping out in the future Thanks again ... Sean -- Sean Kroah T:503.222.9660 F:503.241.5682 WireX Communications, Inc. Software Engineer, [EMAIL PROTECTED]
Re: Servlet and pathinfo with jsp in Tomcat 3.2
"Lipner, Tomas" wrote: The below code runs servlet "myservlet" with pathinfo "pages/welcome.jsp". frame NAME="main" SRC="%= context %/servlet/myservlet/pages/welcome.jsp" NORESIZE It functions correctly with Tomcat 3.1, but Tomcat 3.2 returns error message "The page cannot be found". Tomcat 3.2 doesn't interpret it as 'myservlet' with path info 'pages/welcome.jsp', but wants to open page "/servlet/myservlet/pages/welcome.jsp" directly. It looks like the change to an interceptor version of the invoker broke the previous ordering of mapping a request URI to a servlet -- now it is picking up the "*.jsp" match for the JSP servlet before checking for the path match. Note that the "invoker" concept (/servlet/*) is not part of the servlet specification, so you are not guaranteed that it will work identically -- or even be present -- on any given servlet container. As a portable mechanism to do what you want, I suggest adding the following to your web.xml file: servlet servlet-namemyservlet/servlet-name !-- Change this to the fully qualified class name of your servlet -- servlet-classmyservlet/servlet-class /servlet servlet-mapping servlet-namemyservlet/servlet-name url-pattern/servlet/myservlet/*/url-pattern /servlet-mapping This inserts a path-based mapping back into the way Tomcat works, which occurs ahead of the extension mapping (due to the rules in the servlet spec). As an extra added bonus, you can map this servlet to any URL you like -- it doesn't have to start with "/servlet/myservlet" if you would prefer something else). When I use: /servlet/myservlet/servlet/anotherservlet it functions correctly, i.e. myservlet is called with path info 'servlet/anotherservlet' Tomas Craig McClanahan
Re: Version 3.1 works and 3.2 doesn't
Christian Sell wrote: This may or may not concern your problem: One change that I have noticed and that had me wondering for an hour or two was the fact that 3.2 treats paths and filenames case-sensitive under Windows OSs. With me, a taglib wasn't found because my META-INF directory was in fact named "Meta-inf". Bummer. It's also good practice to get you set up for future versions. The servlet 2.3 spec requires all matches inside the web application's document root to be done case sensitively, even on non-case-sensitive platforms like Windows. In the 3.2 case, this one change closed a very large number of security vulnerabilities as well. Craig McClanahan
How do you compile ?
I have a util.java that has a function get_html_header to return "HTML etc..." I would like to call that function from inside another servlet... Other Servlet: Package util; util.get_html_header() How do I compile this servlet so it should know what where that function is?
Tomcat 3.2 + Apache 1.3.14 + Windows NT 4 + mod_jk
Hi all, I know this has probably been addressed before, but I can't find documentation on this anywhere, I checked the list archive, I've looked in the documentation, I've checked the readmes and I've looked at the mod_jk documentation very closely. I can get Tomcat up and running just fine as a standalone. I can get it running with apache when I use the mod_jserv module. When I try to get Tomcat running with Apache using mod_jk, apache won't start and I can't find errors in any of the log files. I'm sure someone has run into this problem at some point and I would appreciate a little light to be shed on this situation. Thanks in advance, Rey -Original Message- From: Duane Morse [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 11:56 AM To: '[EMAIL PROTECTED]' Subject: RE: Error Messages I think you can get errors of this type if the user clicks the STOP button on the browser before the response is completely transmitted (or, equivalently, when the user closes the browser prematurely). Duane Morse, Eldorado Computing Inc., Phoenix AZ -Original Message- From: Parayali, Jayesh 1065 [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 12:40 PM To: '[EMAIL PROTECTED]' Subject: Error Messages I am running tomcat 3.2 on windows NT workstation I am getting the below messages 2000-12-08 11:08:38 - Ctx( ): IOException in: R( + /00.jpg + null) Connection aborted by peer: socket write error Anybody encountered this problem? Thanks, Jayesh
Re: Tomcat 3.2 + Apache 1.3.14 + Windows NT 4 + mod_jk
When you start apache from the command line what does it tell you? I am guessing you have Tomcat in standalone pointing to the same port as apache wants to use. Check your tomcat.conf. Quoting "Hernandez, Rey" [EMAIL PROTECTED]: Hi all, I know this has probably been addressed before, but I can't find documentation on this anywhere, I checked the list archive, I've looked in the documentation, I've checked the readmes and I've looked at the mod_jk documentation very closely. I can get Tomcat up and running just fine as a standalone. I can get it running with apache when I use the mod_jserv module. When I try to get Tomcat running with Apache using mod_jk, apache won't start and I can't find errors in any of the log files. I'm sure someone has run into this problem at some point and I would appreciate a little light to be shed on this situation. Thanks in advance, Rey -Original Message- From: Duane Morse [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 11:56 AM To: '[EMAIL PROTECTED]' Subject: RE: Error Messages I think you can get errors of this type if the user clicks the STOP button on the browser before the response is completely transmitted (or, equivalently, when the user closes the browser prematurely). Duane Morse, Eldorado Computing Inc., Phoenix AZ -Original Message- From: Parayali, Jayesh 1065 [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 12:40 PM To: '[EMAIL PROTECTED]' Subject: Error Messages I am running tomcat 3.2 on windows NT workstation I am getting the below messages 2000-12-08 11:08:38 - Ctx( ): IOException in: R( + /00.jpg + null) Connection aborted by peer: socket write error Anybody encountered this problem? Thanks, Jayesh
Tomcat Build Problem on Solaris
Dear Tomcatters,
I tried to update my Apache/JServ installation to Tomcat, and had some
problems. Could you please comment??
Thanks,
Steve Kispersky
Environment:
- Solaris 7, SPARC Ultra 5
- Tomcat 3.2 source
- Apache 1.3.12
Problems:
- In the README, "servletapi" is referenced, but it is not to be found on the
Tomcat site that I could see. I tried substituting the JSAPI classes on
Sun site (version 2.2).
- After untaring the Tomcat source, I found the shell scripts to be lacking
the executable file mode, and also had to translate them to Unix file
format before they would run!
- My build came up with compile errors (see listing below)
Build Listing:
# ./build.sh
Searching for build.xml ...
Buildfile: /usr/local/jakarta/jakarta-tomcat-3.2-src/build.xml
prepare:
tomcat:
[javac] Compiling 26 source files to /usr/local/jakarta/build/tomcat/classes
[javac]
/usr/local/jakarta/jakarta-tomcat-3.2-src/src/share/org/apache/jasper/compiler/JspCompiler.java:136:
Method getClassName(java.lang.String) not found in class
org.apache.jasper.compiler.ClassName.
[javac] realClassName = ClassName.getClassName( getClassFileName() );
[javac] ^
[javac]
/usr/local/jakarta/jakarta-tomcat-3.2-src/src/share/org/apache/jasper/compiler/JspCompiler.java:137:
Exception org.apache.jasper.JasperException is never thrown in the body of the
corresponding try statement.
[javac] } catch( JasperException ex) {
[javac] ^
[javac]
/usr/local/jakarta/jakarta-tomcat-3.2-src/src/share/org/apache/jasper/compiler/JspParseEventListener.java:867:
Wrong number of arguments in constructor.
[javac] = new GeneratorWrapper(new ForwardGenerator(start, attrs,
param),
[javac]^
[javac]
/usr/local/jakarta/jakarta-tomcat-3.2-src/src/share/org/apache/jasper/compiler/JspParseEventListener.java:877:
Wrong number of arguments in constructor.
[javac] = new GeneratorWrapper(new IncludeGenerator(start, attrs,
param),
[javac]^
[javac]
/usr/local/jakarta/jakarta-tomcat-3.2-src/src/share/org/apache/jasper/servlet/JspServlet.java:462:
Method compile() not found in class org.apache.jasper.compiler.Compiler.
[javac] outDated = compiler.compile();
[javac]^
[javac]
/usr/local/jakarta/jakarta-tomcat-3.2-src/src/share/org/apache/jasper/servlet/JspServlet.java:467:
Method compile() not found in class org.apache.jasper.compiler.Compiler.
[javac] outDated = compiler.compile();
[javac]^
[javac]
/usr/local/jakarta/jakarta-tomcat-3.2-src/src/share/org/apache/jasper/servlet/JspServlet.java:471:
Exception java.io.FileNotFoundException is never thrown in the body of the
corresponding try statement.
[javac] } catch (FileNotFoundException ex) {
[javac] ^
[javac]
/usr/local/jakarta/jakarta-tomcat-3.2-src/src/share/org/apache/jasper/servlet/JspServlet.java:473:
Exception org.apache.jasper.JasperException is never thrown in the body of the
corresponding try statement.
[javac] } catch (JasperException ex) {
[javac] ^
[javac]
/usr/local/jakarta/jakarta-tomcat-3.2-src/src/share/org/apache/jasper/JspC.java:367:
Method compile() not found in class org.apache.jasper.compiler.CommandLineCompiler.
[javac] clc.compile();
[javac]^
[javac]
/usr/local/jakarta/jakarta-tomcat-3.2-src/src/share/org/apache/tomcat/request/JspInterceptor.java:205:
Method compile() not found in class org.apache.jasper.compiler.Compiler.
[javac] compiler.compile();
[javac] ^
[javac] Note: 3 files use or override a deprecated API. Recompile with
"-deprecation" for details.
[javac] 10 errors, 1 warning
BUILD FAILED
RE: Tomcat 3.2 + Apache 1.3.14 + Windows NT 4 + mod_jk
Note that with mod_jk, you have to start Tomcat first, then Apache. If you followed the directions in the howto, you'll see that you include in httpd.conf a file that is not present until Tomcat is running. -Original Message- From: Hernandez, Rey [mailto:[EMAIL PROTECTED]] Sent: Monday, December 11, 2000 1:37 PM To: '[EMAIL PROTECTED]' Subject: Tomcat 3.2 + Apache 1.3.14 + Windows NT 4 + mod_jk Hi all, I know this has probably been addressed before, but I can't find documentation on this anywhere, I checked the list archive, I've looked in the documentation, I've checked the readmes and I've looked at the mod_jk documentation very closely. I can get Tomcat up and running just fine as a standalone. I can get it running with apache when I use the mod_jserv module. When I try to get Tomcat running with Apache using mod_jk, apache won't start and I can't find errors in any of the log files. I'm sure someone has run into this problem at some point and I would appreciate a little light to be shed on this situation. Thanks in advance, Rey -Original Message- From: Duane Morse [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 11:56 AM To: '[EMAIL PROTECTED]' Subject: RE: Error Messages I think you can get errors of this type if the user clicks the STOP button on the browser before the response is completely transmitted (or, equivalently, when the user closes the browser prematurely). Duane Morse, Eldorado Computing Inc., Phoenix AZ -Original Message- From: Parayali, Jayesh 1065 [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 12:40 PM To: '[EMAIL PROTECTED]' Subject: Error Messages I am running tomcat 3.2 on windows NT workstation I am getting the below messages 2000-12-08 11:08:38 - Ctx( ): IOException in: R( + /00.jpg + null) Connection aborted by peer: socket write error Anybody encountered this problem? Thanks, Jayesh
RE: Tomcat 3.2 + Apache 1.3.14 + Windows NT 4 + mod_jk
Hi all, Well, with the help of the comments I figured out the problem. I did not wish to use the auto-generated file because I wanted to change a few things manually. I thought that I had copied enough from the auto-conf to have my manual conf work. The problem was this: I set these two directives: IfModule mod_jk.c JkWorkersFile conf/workers.properties JkLogFile logs/mod_jk.log The auto-conf set them this way: IfModule mod_jk.c JkWorkersFile "C:/web/apache/conf/workers.properties" JkLogFile "C:/web/apache/logs/mod_jk.log" It seems that when I set them using relative paths that Apache did not know where to find them, even though relative paths work elsewhere in my httpd.conf file. Does anyone know why my way didn't work? Anyway, thanks for the help, I knew it had to be a simple user error. Rey -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 11, 2000 11:59 AM To: [EMAIL PROTECTED] Subject: RE: Tomcat 3.2 + Apache 1.3.14 + Windows NT 4 + mod_jk Note that with mod_jk, you have to start Tomcat first, then Apache. If you followed the directions in the howto, you'll see that you include in httpd.conf a file that is not present until Tomcat is running. -Original Message- From: Hernandez, Rey [mailto:[EMAIL PROTECTED]] Sent: Monday, December 11, 2000 1:37 PM To: '[EMAIL PROTECTED]' Subject: Tomcat 3.2 + Apache 1.3.14 + Windows NT 4 + mod_jk Hi all, I know this has probably been addressed before, but I can't find documentation on this anywhere, I checked the list archive, I've looked in the documentation, I've checked the readmes and I've looked at the mod_jk documentation very closely. I can get Tomcat up and running just fine as a standalone. I can get it running with apache when I use the mod_jserv module. When I try to get Tomcat running with Apache using mod_jk, apache won't start and I can't find errors in any of the log files. I'm sure someone has run into this problem at some point and I would appreciate a little light to be shed on this situation. Thanks in advance, Rey -Original Message- From: Duane Morse [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 11:56 AM To: '[EMAIL PROTECTED]' Subject: RE: Error Messages I think you can get errors of this type if the user clicks the STOP button on the browser before the response is completely transmitted (or, equivalently, when the user closes the browser prematurely). Duane Morse, Eldorado Computing Inc., Phoenix AZ -Original Message- From: Parayali, Jayesh 1065 [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 12:40 PM To: '[EMAIL PROTECTED]' Subject: Error Messages I am running tomcat 3.2 on windows NT workstation I am getting the below messages 2000-12-08 11:08:38 - Ctx( ): IOException in: R( + /00.jpg + null) Connection aborted by peer: socket write error Anybody encountered this problem? Thanks, Jayesh
RE: How do you compile ?
How do I compile this servlet so it should know what where that function is? I think you'd be better off learning Java first, *then* going into servlets - trying to learn both at once may well be much trickier than learning one at a time. Jon
RE: How do you compile ?
I basically want to know if a servlet is using a function in another package how do you compile that servlet? What tags do I include or how do I reference the package when I compile. Thanks -Original Message- From: Jon Skeet [mailto:[EMAIL PROTECTED]] Sent: Monday, December 11, 2000 3:39 PM To: [EMAIL PROTECTED] Subject: RE: How do you compile ? How do I compile this servlet so it should know what where that function is? I think you'd be better off learning Java first, *then* going into servlets - trying to learn both at once may well be much trickier than learning one at a time. Jon
Re: Tomcat Unix autostart
Jan, I'm using tomcat apache on a Linux machine which uses a Unix SysV type init . Here's how I start it at boot time. Created a symlink in /etc/init.d called 'tomcat' that links to the tomcat.sh script wherever you put the tomcat/bin directory. Then in each rcX.d subdirectory (where X is a number 0 thru 6) I put another symlink to the previous file tomcat in /etc/init.d using the format K or S, then a two digit number then the name 'tomcat' The K instructs the init process to kill and the S to start. All links in these directories are started by the init process in the ascending order depending on the two digit number. tomcat must be started before your webserver -httpd or apache or whatever. The rc0.d rc6.d subdirectorys must contain a Kill command. I just guessed that you should Kill the webserver before you Kill tomcat and it seems to work OK. Note that the K or S must be upper case. There's more to get it running OK, but that's how to get it started at boot time killed at shutdown. Jan Stevens wrote: Hi, I'm trying to start Tomcat whith rebooting a Unix machine. Tomcat seems to start for a moment and then dissappears. I have a startup script in /sbin/rc3.d I'm using an Alpha1000 with Tru64 unix 4.0D Who can help me. Regards, Jan Stevens Software Developer CMG Maastricht B.V. -Telecom Products * Adelbert van Scharnlaan 170A* 043 - 6018185 6224 JX Maastricht * 043 - 6018169 * mailto:[EMAIL PROTECTED]
Re: NullPointerException
This sounds to me like your program is attempting to reference an array element that is out of bounds. It would be worth the effort to track the problem down. Mark. - Original Message - From: William Au [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, December 12, 2000 2:34 AM Subject: NullPointerException I am getting the following with Tomcat 3.2 but things seem to work. Should I worry? java.lang.NullPointerException at java.lang.Throwable.fillInStackTrace(Native Method) at java.lang.Throwable.fillInStackTrace(Compiled Code) at java.lang.Throwable.init(Compiled Code) at java.lang.Exception.init(Compiled Code) at java.lang.RuntimeException.init(Compiled Code) at java.lang.NullPointerException.init(Compiled Code) at java.util.Hashtable.put(Compiled Code) at org.apache.jasper.runtime.PageContextImpl.setAttribute(Compiled Code) at org.apache.jasper.runtime.PageContextImpl._initialize(Compiled Code) at org.apache.jasper.runtime.PageContextImpl.initialize(Compiled Code) at org.apache.jasper.runtime.JspFactoryImpl.getPageContext(Compiled Code) at _0002f_00031_00030k_0002ejsp10k_jsp_0._jspService(Compiled Code) at org.apache.jasper.runtime.HttpJspBase.service(Compiled Code) at javax.servlet.http.HttpServlet.service(Compiled 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) Bill
Isapi redirector
Hi, I am using the isapi redirector with IIS4. it is all configured and works fine. the problem is I get a 404 error from IIS on the isapi_redirect.dll when I have more than 3 or 4 concurrent users. if the user hits refresh the jsp/servlet is usually shown fine. is anyone else having this problem? or maybe you are and didn't know it. I have looked through the other postings but not found a solution. TIA Dave Finch
RE: How do you compile ?
I basically want to know if a servlet is using a function in another package how do you compile that servlet? What tags do I include or how do I reference the package when I compile. And what I've said, and what I'll repeat, is that you should learn Java *first*. If you knew Java, you'd know the answer to this question. This is not the best place to discuss general Java matters. You can't expect to write even half-decent servlets without learning the language first. Fumbling about, trying to guess the syntax from other servlets, is going to take you *far* longer than reading a good tutorial on Java. Jon
RE: Tomcat 3.2 + Apache 1.3.14 + Windows NT 4 + mod_jk
it says right in the tomcat docs that windows does not support relative paths. I should have thought of that ;-) At 12:35 PM 12/11/2000 -0800, Hernandez, Rey wrote: Hi all, Well, with the help of the comments I figured out the problem. I did not wish to use the auto-generated file because I wanted to change a few things manually. I thought that I had copied enough from the auto-conf to have my manual conf work. The problem was this: I set these two directives: IfModule mod_jk.c JkWorkersFile conf/workers.properties JkLogFile logs/mod_jk.log The auto-conf set them this way: IfModule mod_jk.c JkWorkersFile "C:/web/apache/conf/workers.properties" JkLogFile "C:/web/apache/logs/mod_jk.log" It seems that when I set them using relative paths that Apache did not know where to find them, even though relative paths work elsewhere in my httpd.conf file. Does anyone know why my way didn't work? Anyway, thanks for the help, I knew it had to be a simple user error. Rey -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 11, 2000 11:59 AM To: [EMAIL PROTECTED] Subject: RE: Tomcat 3.2 + Apache 1.3.14 + Windows NT 4 + mod_jk Note that with mod_jk, you have to start Tomcat first, then Apache. If you followed the directions in the howto, you'll see that you include in httpd.conf a file that is not present until Tomcat is running. -Original Message- From: Hernandez, Rey [mailto:[EMAIL PROTECTED]] Sent: Monday, December 11, 2000 1:37 PM To: '[EMAIL PROTECTED]' Subject: Tomcat 3.2 + Apache 1.3.14 + Windows NT 4 + mod_jk Hi all, I know this has probably been addressed before, but I can't find documentation on this anywhere, I checked the list archive, I've looked in the documentation, I've checked the readmes and I've looked at the mod_jk documentation very closely. I can get Tomcat up and running just fine as a standalone. I can get it running with apache when I use the mod_jserv module. When I try to get Tomcat running with Apache using mod_jk, apache won't start and I can't find errors in any of the log files. I'm sure someone has run into this problem at some point and I would appreciate a little light to be shed on this situation. Thanks in advance, Rey -Original Message- From: Duane Morse [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 11:56 AM To: '[EMAIL PROTECTED]' Subject: RE: Error Messages I think you can get errors of this type if the user clicks the STOP button on the browser before the response is completely transmitted (or, equivalently, when the user closes the browser prematurely). Duane Morse, Eldorado Computing Inc., Phoenix AZ -Original Message- From: Parayali, Jayesh 1065 [mailto:[EMAIL PROTECTED]] Sent: Friday, December 08, 2000 12:40 PM To: '[EMAIL PROTECTED]' Subject: Error Messages I am running tomcat 3.2 on windows NT workstation I am getting the below messages 2000-12-08 11:08:38 - Ctx( ): IOException in: R( + /00.jpg + null) Connection aborted by peer: socket write error Anybody encountered this problem? Thanks, Jayesh
RE: How do you compile ?
I basically want to know if a servlet is using a function in another package how do you compile that servlet? What tags do I include or how do I reference the package when I compile. These are the main techniques. * If the "other package" exists as a JAR, then use: javac -classpath otherPackage.jar:$CLASSPATH MyServlet.java * If the "other package" exists as a class file, then use: javac -classpath otherPackageRootDirectory:$CLASSPATH MyServlet.java * If the "other package" exists as a source file, then use: javac -sourcepath packageRootSourceDirectory MyServlet.java If you are using ANT, look for the appropriate attributes on the javac task item that map to these command-line arguments. Good luck, Bryan
Tomcat is creating compiled JSP filenames of lenght 250 characters
Hi, Looking through the archives I've only foudn a little discussion about this problem, so hopefully this message isn't something that has been discussed to death already. I'm running with Tomcat 3.1 on Windows 98 for some development work that I'm doing. I am running in cases where the compilation of JSP pages (handled by the "jasper sub-component) is creating file names which are longer than 250 characters which is the limit of the entire file name (path + filename) on windows. Every time this occurs Tomcat then throws an exception like the following: Included servlet error: 500 Location: /cc/module1design/SLElSet.jsp Internal Servlet Error: org.apache.jasper.JasperException: Unable to compile class for JSPerror: Can't write: D:\java\jakarta-tomcat\work\localhost_8080%2Fcc\module_00031design\_0005f_0005f\query\ClauseChain\_0005f_0005f\ClauseStart\_0002fmodule_00031design_0002f_0002e_0002e_0002fquery_0002fClauseChain_0002f_0002e_0002e_0002fClauseStart_0002fCreate_0002ejspCreate_jsp_0.class 1 error at org.apache.jasper.compiler.Compiler.compile(Compiler.java, Compiled Code) at org.apache.jasper.runtime.JspServlet.loadJSP(JspServlet.java, Compiled Code) at org.apache.jasper.runtime.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java, Compiled Code) at org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(JspServlet.java, Compiled Code) at org.apache.jasper.runtime.JspServlet.serviceJspFile(JspServlet.java, Compiled Code) at org.apache.jasper.runtime.JspServlet.service(JspServlet.java, Compiled Code) at javax.servlet.http.HttpServlet.service(HttpServlet.java, Compiled Code) snip I've looked through the source code for Tomcat and the relevant class seems to be org.apache.jasper.compiler.JSPCompiler. This class implements the org.apache.jasper.compiler.Mangler interface which is what does the translations between classes mentioned in a JSP pae and what is generated by the JSP compiler. It seems relatively straightforward. The questions I have are the following: 1) Is it possible to specify (in a configuration file somewhere) the name of the class to use as the JSP compiler? Or if I make changes to the class org.apache.japser.compiler.JSPCompiler will I have to recompile/recreate the tomcat.jar file? 2) Can anyone shed some light on the reasons behind the current Mangler implementation (ideally the guy who wrote it). If I am to try and improve the implementation then it'd be nice to know what the pitfalls are. 3) Is there any way to shorten down the lenght of the names of the compiled classes that I'm not aware of? The compiler seems to throw in a lot of strings like "_0002f" and "_0002e" for no apparent reason 4) Anyone know what the file name limits on Unix/Linux are? 5) Is this a problem which has been fixed in Tomcat 3.2 or the early 4.0 releases? Thanks for you help Alex.
ServletContext.getResourceAsStream() in 3.2?
I'm trying to load a properties file at startup in a servlet by doing a
ClassLoader loader = Thread.currentThread().getContextClassLoader();
InputStream is = null;
is = getServletContext().getResourceAsStream( propFileName );
while(loader != null is == null) {
is = loader.getResourceAsStream( propFileName );
loader = loader.getParent();
}
This is returning null under tomcat 3.2 but worked fine under 3.1. The
file
exists in my classes directory under WEB-INF.
I've tried this with a leading / on the file name and without a leading
/ with the
same results. The web app is defined in my server.xml and resides
outside of
$TOMCAT_HOME/webapps.
Is anyone else having the same problem?
(Sun JDK 1.2.2_05, solaris 2.6)
problem with non-english characters on solaris
Hi all, I am using some non-english characters in HTTP request POST data. When I post it to the servlet and do a request.getParameter() in the servlet code, I get all the non-English characters replaced by a '?'. This is happening when the Tomcat is running on Solaris. I have tried using Tomcat with Apache and also Tomcat standalone. If I run the same servlet on Windows NT and use the same non-English characters it works fine. Can you please suggest me what can be wrong? I am using internationalized version of JDK and have made sure that i18n.jar is in classpath , if that could be a reason. Has anyone seen such a problem before? Thanks Jyoti K. Bansal Software Engineer NetLens Inc.
path problem
Hi, I got apache-tomcat working on linux. now i would like to load jsp page without having to type the parent folder. i.e. (without making change in existing directory structure) localhost/myApp/test.jsp - localhost/test.jsp I made some changes on server.xml and tomcat.conf file (Context path, Alias...etc), but it didn't work. for example, i changed the line in tomcat.conf file Alias /myApp "/usr/local/jakarta-tomcat-3.2/webapps/myApp" to Alias / "/usr/local/jakarta-tomcat-3.2/webapps/myApp" Then i got error. Anybody knows how to do this? thanks in advance, cherie FYI:Error msg: Error:500 Internal Servlet Error java.lang.NullPointerException: at org.apache.tomcat.util.FileUtil.isAbsolute(FileUtil.java:289) at org.apache.tomcat.core.Context.getAbsolutePath(Context.java:257) at org.apache.tomcat.core.Context.getRealPath(Context.java:791) at org.apache.tomcat.facade.ServletContextFacade.getRealPath(ServletContextFaca de.java:136) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:381) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404) at org.apache.tomcat.core.Handler.service(Handler.java:286) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:79 7) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743) at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection (Ajp12ConnectionHandler.java:166) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498) at java.lang.Thread.run(Thread.java:475)
Re: Environment entries?
Catherine Jung wrote:
Hi, one of my servlets needs to open a connection to a database, now, if I
were accessing this database in a normal java program I'd need to have set
an environment variable LD_LIBRARY_PATH to point to it's native
librarys. How can I do something similar in a servlet?
It doesn't work just with the normal environment entries I would use for a
plain java app, and it doesn't work using the following in my web.xml
file. So can anyone enlighten me as to what I've done wrong/should be
doing?
env-entry
descriptionpath to the objy librarys/description
env-entry-nameLD_LIBRARY_PATH/env-entry-name
env-entry-value/opt/share/object5.2.3/solaris7/lib//env-entry-value
env-entry-typejava.lang.String/env-entry-type
/env-entry
Thanks,
Catherine
Hello Cat,
Perhaps you can try to load the library during the init method of your
main servlet...
i.e.
init()
{
try
{
System.load.("/opt/share/object5.2.3/solaris7/lib/libwhatever.so");
}
catch( Exception e )
{
e.printStackTrace();
}
}
Just a suggestion...;-)
Cheers,
John Clark
--
/) John Clark Naldoza y Lopez (\
/ )Software Design Engineer II ( \
_( (__ Web-Application Development_) )_
(((\ \ /_Cable Modem Network Management System _\ / /)))
( \_/ / NEC Telecom Software Phils., Inc. \ \_/ )
\ / \ /
\_/ phone: (+63 32) 233-9142 loc. 3112\_/
/ / cellphone: (+63 919) 813-6274 \ \
/ / email: [EMAIL PROTECTED]\ \
RE: path problem
I made some changes on server.xml and tomcat.conf file (Context path, Alias...etc), but it didn't work. for example, i changed the line in tomcat.conf file Alias /myApp "/usr/local/jakarta-tomcat-3.2/webapps/myApp" to Alias / "/usr/local/jakarta-tomcat-3.2/webapps/myApp" Then i got error. I did this by putting the following in my server.xml file, but I'm a newbie, so I don't know if this is a Good Way to do This-any comments? Host name="127.0.0.1" Context path="" docBase="/usr/local/apache/htdocs" debug="0" / /Host so that I could serve JSP pages from the same place I was serving PHP etc. pages~but like I said, I have no idea if this was a cool idea. Dave
RE: Tomcat Unix autostart
I tried starting tomcat before apache. I see the startupscript being executed, but tomcat doesn't start. Has anybody working Unix startupscripts for Tomcat? Tomcat should start after Apache during reboot. Also remember to set your classpath in the startup script. I'm trying to start Tomcat whith rebooting a Unix machine. Tomcat seems to start for a moment and then dissappears. I have a startup script in /sbin/rc3.d My Install on solaris: (with tomcat installed into /opt/tomcat) /etc/init.d/tomcat: -8-cut-here---8--- #!/bin/sh CLASSPATH=/enter/your/classpath/here export CLASSPATH /opt/tomcat/bin/tomcat.sh $@# run as root # su nobody -c "/opt/tomcat/bin/tomcat.sh $@" # or run as nobody -8-cut-here---8--- and: cd /etc/rc2.d/ ln -s ../init.d/tomcat S95tomcat cd /etc/rc1.d/ ln -s ../init.d/tomcat K25tomcat Note that if you use the auto-include mod_jk or mod_jserv files in the apache httpd.conf file, then you should start tomcat BEFORE apache, otherwise you'll always be reading the old version of the gererated configuration file, if you don't use the auto-generated one, it doesn't really matter which order you start them in. In my case, APACHE is started/stopped with the symbolic links of S99apache and K25apache, so that (9599) tomcat always starts first, and (25=25) always gets stopped at the same time. Another just as acceptable method would be to just add the tomcat startup command to the apache start-up script edit the /etc/init.d/apache (or equivalent - maybe apache.server or apachectl) and right after the line: start) add: /opt/tomcat/bin/startup.sh and right after the line: stop) add: /opt/tomcat/bin/shutdown.sh In both these cases, the script that eventually gets called is always /opt/tomcat/bin/tomcat.sh , and you need to make sure that when you run that script manually (with option of 'start') it doesn't actually gererate any errors.To be on the safe side, I added two lines to that script (at the top before any real code) that defined the TOMCAT_HOME and JAVA_HOME environment variables: TOMCAT_HOME=/opt/tomcat ; export TOMCAT_HOME JAVA_HOME=/usr/java ; export JAVA_HOME Note that in many cases this isn't really necessary as the tomcat.sh script is fairly good at figuring them out, but I like to play it safe. Hope this helps someone. David. At 10:08 AM 12/11/00 +0100, you wrote: Hi, Regards, Jan Stevens Software Developer CMG Maastricht B.V. -Telecom Products * Adelbert van Scharnlaan 170A* 043 - 6018185 6224 JX Maastricht * 043 - 6018169 * mailto:[EMAIL PROTECTED] David Bussenschutt Email: [EMAIL PROTECTED] Senior Computing Support Officer Systems Administrator/Programmer Location: Griffith University. Information Technology Services Brisbane Qld. Aust. (TEN bldg. rm 1.33) Ph: (07)38757079
RE: very urgent
You don't have to unjar the file. It works in a zip or jar file just the same. Iwan : -Original Message- : From: Sam Terburg [mailto:[EMAIL PROTECTED]] : Sent: Monday, December 11, 2000 5:44 AM : To: [EMAIL PROTECTED] : Subject: Re: very urgent : : : The designated location for things like odbc_drivers is /WEB-INF/lib : so unjar your oracle driver to that path. : : : - Original Message - : From: "John Clark L. Naldoza" [EMAIL PROTECTED] : To: [EMAIL PROTECTED] : Sent: Monday, December 11, 2000 11:35 AM : Subject: Re: very urgent : : : Sonal Agarwal wrote: : : I am using tomcat for running servlets using jdk1.2. : I am trying to connect to orcale using the driver : : oracle.jdbc.driver.OracleDriver : But it is giving me an error that driver not found. : How can i solve the problem? Please help me. : Thanks : Sonal Agarwal. : : This is an ugly patch...;-) : : try to unjar the contents of your jdbc's driver jar file to your apps. : : WEB-INF/classes directory...;-) : : it's ugly... But it works for me... : : If anyone has a better solution, I'd really like to hear it...;-) : : hope that helps. : : : Cheers, : : : John Clark : -- : /) John Clark Naldoza y Lopez (\ : / )Software Design Engineer II ( \ :_( (__ Web-Application Development_) )_ : (((\ \ /_Cable Modem Network Management System _\ / /))) : ( \_/ / NEC Telecom Software Phils., Inc. \ \_/ ) :\ / \ / : \_/ phone: (+63 32) 233-9142 loc. 3112\_/ : / / cellphone: (+63 919) 813-6274 \ \ :/ / email: [EMAIL PROTECTED]\ \ : : :
Re: Environment entries?
I think you may be confusing environment with environment.
The env-entry describes an entry for the Java environment.
But the LD_LIBRARY_PATH is a Unix environment variable similar to PATH on a
windows system.
to set this path, you will have to modify the tomcat.sh script.
on top of the script just set
LD_LIBRARY_PATH="${LD_LIBRARY_PATH}":/opt/share/object5.2.3/solaris7/lib
so the process that looks in the path, will use the global LD_LIBRARY_PATH
variable
Filip
- Original Message -
From: "John Clark L. Naldoza" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, December 11, 2000 3:45 PM
Subject: Re: Environment entries?
Catherine Jung wrote:
Hi, one of my servlets needs to open a connection to a database, now, if I
were accessing this database in a normal java program I'd need to have set
an environment variable LD_LIBRARY_PATH to point to it's native
librarys. How can I do something similar in a servlet?
It doesn't work just with the normal environment entries I would use for a
plain java app, and it doesn't work using the following in my web.xml
file. So can anyone enlighten me as to what I've done wrong/should be
doing?
env-entry
descriptionpath to the objy librarys/description
env-entry-nameLD_LIBRARY_PATH/env-entry-name
env-entry-value/opt/share/object5.2.3/solaris7/lib//env-entry-value
env-entry-typejava.lang.String/env-entry-type
/env-entry
Thanks,
Catherine
Hello Cat,
Perhaps you can try to load the library during the init method of your
main servlet...
i.e.
init()
{
try
{
System.load.("/opt/share/object5.2.3/solaris7/lib/libwhatever.so");
}
catch( Exception e )
{
e.printStackTrace();
}
}
Just a suggestion...;-)
Cheers,
John Clark
--
/) John Clark Naldoza y Lopez (\
/ )Software Design Engineer II ( \
_( (__ Web-Application Development_) )_
(((\ \ /_Cable Modem Network Management System _\ / /)))
( \_/ / NEC Telecom Software Phils., Inc. \ \_/ )
\ / \ /
\_/ phone: (+63 32) 233-9142 loc. 3112\_/
/ / cellphone: (+63 919) 813-6274 \ \
/ / email: [EMAIL PROTECTED]\ \
RE: how to execute servlets using tomcat
hi madhu, I have the web.xml in the WEB-INF directory and i also tried by adding servlet mappings but still I am not able to execute the servlets at all. But if I have my apps in the tomcat/webapps dir the servlets are running fine. Is there anything i have to do in the apache server ? thanks Rajnedra -Original Message- From: Madhu Narasa [mailto:[EMAIL PROTECTED]] Sent: Saturday, December 09, 2000 2:03 PM To: [EMAIL PROTECTED] Subject: Re: how to execute servlets using tomcat There is no mention made of the web.xml file, this should be in the WEB-INF directory with the correct servlet mappings. --- "Kotturi, Rajendra" [EMAIL PROTECTED] wrote: Hi , I have Tomcat installed along with the apache server on an Solaris Machine. We already have an application (JSP based) running on this apche - tomcat config. Now I want to execute some servlets on it. I already have the context defined for this application in the server.xml in the tomcat/conf directory. I have created a sub dir called "classes" in the WEB-INF directory of my application (called "spa"). And I have copied the .class servlet files into these directories. Here is the hierarchy stucture of my application : my application path = "/devel/webdata/sites/spa" and my classes directory is "/devel/webdata/sites/spa/WEB-INF/classes" Now my problem is that I am not able to execute the servlets from the browser. I have tried it using http://domainname/aliasname/servlet/filename http://domainname/aliasname/servlet/filename However I am able to execute the servlets in tomcat/webapps/example/WEB-INF/classes and also any servlet, is located in the tomcat/webapps/.../WEB-INF/classes Now how can I make these servlets run from the directory where my app is located. Should my app. located in the Tomcat directory only in order to execute the servlets. or should I do any config in the apache for this. I would be really greatful if any body could help me solve this problem thanks Rajendra __ Do You Yahoo!? Yahoo! Shopping - Thousands of Stores. Millions of Products. http://shopping.yahoo.com/
Re: very urgent
Iwan Eising wrote: You don't have to unjar the file. It works in a zip or jar file just the same. Iwan May I inquire as to how? -- /) John Clark Naldoza y Lopez (\ / )Software Design Engineer II ( \ _( (__ Web-Application Development_) )_ (((\ \ /_Cable Modem Network Management System _\ / /))) ( \_/ / NEC Telecom Software Phils., Inc. \ \_/ ) \ / \ / \_/ phone: (+63 32) 233-9142 loc. 3112\_/ / / cellphone: (+63 919) 813-6274 \ \ / / email: [EMAIL PROTECTED]\ \
Re: Apache-Tomcat on SOLARIS...
Here's a simple one, don't be afraid to answer me more than once! (better than not at all) If I want every *.jsp in the entire directory tree to be redirected from apache to tomcat, but still have the jsp files in the apache htdocs area, what would my server.xml look like? (i'm not interested in servlets currently) 1) do I set the ROOT context of tomcat to be the same location as apache? OR 2) do I have some sort of obscure global mod_rewrite rule ? OR 3) do I symlink $TOMCAT_HOME/webapps to $APACHE_HOME/htdocs? OR 4) something else entirely? AND, will this work with ~username server references? Thanks in advance, David. P.S. Running on: Solaris 2.6/apache 1.3.14/Tomcat 3.2final/mod_jk. (apps installed yesterday). David Bussenschutt Email: [EMAIL PROTECTED] Senior Computing Support Officer Systems Administrator/Programmer Location: Griffith University. Information Technology Services Brisbane Qld. Aust. (TEN bldg. rm 1.33) Ph: (07)38757079
Re: ServletContext.getResourceAsStream() in 3.2?
Sean Dowd wrote:
I'm trying to load a properties file at startup in a servlet by doing a
ClassLoader loader = Thread.currentThread().getContextClassLoader();
InputStream is = null;
is = getServletContext().getResourceAsStream( propFileName );
while(loader != null is == null) {
is = loader.getResourceAsStream( propFileName );
loader = loader.getParent();
}
This is returning null under tomcat 3.2 but worked fine under 3.1. The
file
exists in my classes directory under WEB-INF.
I've tried this with a leading / on the file name and without a leading
/ with the
same results. The web app is defined in my server.xml and resides
outside of
$TOMCAT_HOME/webapps.
If you want to load a file that is under WEB-INF, you don't need to involve the
class loader at all. Simply use:
InputStream is =
getServletContext().getResourceAsStream("/WEB-INF/myprops.properties");
Craig McClanahan
RE: very urgent
You don't have to unjar the file. It works in a zip or jar file just the same. May I inquire as to how? You may. Java understands zip files. Dave
on solaris 2.6 I used -lposix4 for mod_jk
I don't know if anyone else has encountered this problem before, but going by the number of mod_jk compile problems, it can only help! With: Solaris 2.6/Apache 1.3.14/Tomcat 3.2Final/mod_jk I found that the suggested apxs command for building mod_jk didn't work properly. The compile went perfectly, and built a mod_jk.so with no errors at all when using the suggested command of: /opt/apache/bin/apxs -o mod_jk.so -DSOLARIS -I../jk -I/usr/java/include -I/usr/java/include/solaris -c *.c ../jk/*.c BUTCopying it to apache's libexec directory and configuring apache to load it caused a ld linker error at start-up time. It was trying to reference something from the posix4 library so I had to do this: /opt/apache/bin/apxs -o mod_jk.so -DSOLARIS -I../jk -I/usr/java/include -I/usr/java/include/solaris -lposix4 -c *.c ../jk/*.c ( note the addition of -lposix4 ) and it fixed it! David. David Bussenschutt Email: [EMAIL PROTECTED] Senior Computing Support Officer Systems Administrator/Programmer Location: Griffith University. Information Technology Services Brisbane Qld. Aust. (TEN bldg. rm 1.33) Ph: (07)38757079
Question about Linux install of Tomcat 3.2 (is there an RPM yet)
I am a linux newbie so this might be a stupid question but... I have linux 6.2 installed (using Redhat). I have Apache 1.3.14 running well. I have JDK 1.3 installed and working. Now to get to where I want to be, I want to get Tomcat 3.2 running with Apache. There are no RPM's for it as of last night (at least not at redhat.com) and I do not want to mess with the older version. Can I install the unix tars from apache.org on my system without building it myself? I would assume there are system specific things that would require a rebuild but I really do not want to deal with that right now. How long does it normally take to get RPMs on redhat.com for something like this? Any advice would be appreciated. thanks, dt
RE: Servlet Mapping
This is described in the user-document of Tomcat. You set it in one of the .conf files. Iwan : -Original Message- : From: Joseph Wong [mailto:[EMAIL PROTECTED]] : Sent: Monday, December 11, 2000 7:51 AM : To: [EMAIL PROTECTED] : Subject: Servlet Mapping : : : I want to use Apache + Tomcat to run JSP AND Servlet programs such that : http://server-ip/jsp/*.jsp will map to JSP directory AND : http://server-ip/servlet/* will map to servlet directory. : : How to do this??? : : Joseph : _ : : : Get more from the Web. FREE MSN Explorer download : : http://explorer.msn.com : :
Re: Question about Linux install of Tomcat 3.2 (is there an RPM yet)
Tomcat is a pure Java application. there is a tar on the jakarta.apache.org website. just un-tar it and you are installed. so no need for an RPM since tomcat works of the relative directory structure. Filip - Original Message - From: "David Thompson" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 11, 2000 4:40 PM Subject: Question about Linux install of Tomcat 3.2 (is there an RPM yet) I am a linux newbie so this might be a stupid question but... I have linux 6.2 installed (using Redhat). I have Apache 1.3.14 running well. I have JDK 1.3 installed and working. Now to get to where I want to be, I want to get Tomcat 3.2 running with Apache. There are no RPM's for it as of last night (at least not at redhat.com) and I do not want to mess with the older version. Can I install the unix tars from apache.org on my system without building it myself? I would assume there are system specific things that would require a rebuild but I really do not want to deal with that right now. How long does it normally take to get RPMs on redhat.com for something like this? Any advice would be appreciated. thanks, dt
tomcat configuration problem, i guess... HELP ME!!!...
Hi, I have troubles with tomcat 3.1 I tried to configure a new path or URL for my application and I think I did something wrong and now tomcat tell me very frecuently: Context log: path="/inscripciones" Error in default service() : There is no proc ess to read data written to a pipe. java.io.IOException: There is no process to read data written to a pipe. at java.net.SocketOutputStream.write(Compiled Code) at org.apache.tomcat.service.http.HttpResponseAdapter.doWrite(Compiled C ode) at org.apache.tomcat.core.BufferedServletOutputStream.doWrite(Compiled C ode) at org.apache.tomcat.core.BufferedServletOutputStream.reallyFlush(Compil ed Code) at org.apache.tomcat.core.BufferedServletOutputStream.write(Compiled Cod e) at org.apache.tomcat.servlets.DefaultServlet.serveStreamAsStream(Compile d Code) at org.apache.tomcat.servlets.DefaultServlet.serveStream(Compiled Code) at org.apache.tomcat.servlets.DefaultServlet.serveFile(Compiled Code) at org.apache.tomcat.servlets.DefaultServlet.doGet(Compiled Code) at javax.servlet.http.HttpServlet.service(Compiled Code) at javax.servlet.http.HttpServlet.service(Compiled Code) at org.apache.tomcat.core.ServletWrapper.handleRequest(Compiled Code) at org.apache.tomcat.core.ContextManager.service(Compiled Code) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnectio n(Compiled Code) at org.apache.tomcat.service.TcpConnectionThread.run(Compiled Code) at java.lang.Thread.run(Compiled Code) And now I have 1000 people access my application... some body can help me???... Thanks!... Jose.
Re: Question about Linux install of Tomcat 3.2 (is there an RPM yet)
David Thompson wrote: I am a linux newbie so this might be a stupid question but... I have linux 6.2 installed (using Redhat). I have Apache 1.3.14 running well. I have JDK 1.3 installed and working. Now to get to where I want to be, I want to get Tomcat 3.2 running with Apache. There are no RPM's for it as of last night (at least not at redhat.com) and I do not want to mess with the older version. Can I install the unix tars from apache.org on my system without building it myself? I would assume there are system specific things that would require a rebuild but I really do not want to deal with that right now. How long does it normally take to get RPMs on redhat.com for something like this? Any advice would be appreciated. thanks, dt In essence you can... As long as you have a supported JVM...;-) -- /) John Clark Naldoza y Lopez (\ / )Software Design Engineer II ( \ _( (__ Web-Application Development_) )_ (((\ \ /_Cable Modem Network Management System _\ / /))) ( \_/ / NEC Telecom Software Phils., Inc. \ \_/ ) \ / \ / \_/ phone: (+63 32) 233-9142 loc. 3112\_/ / / cellphone: (+63 919) 813-6274 \ \ / / email: [EMAIL PROTECTED]\ \
Solaris 2.8 build of mod_jk Command failed with rc=16711680
I am trying to compile mod_jk on Solaris 2.8. I have installed Java, Apache with DSO support etc. I issue the following command per the instructions at: http://jakarta.apache.org/tomcat/jakarta-tomcat/src/doc/mod_jk-howto.html # /usr/apache/bin/apxs -o mod_jk.so -DSOLARIS \ -I../jk -I/usr/java/include -I/usr/java/include/solaris \ -lposix4 -c *.c ../jk/*.c gcc -DEAPI -DMOD_PERL -DUSE_EXPAT -O -G -Kpic -I/usr/apache/include -I../jk -I/usr/java/include -I/usr/java/include/solaris -DSOLARIS -c mod_jk.c apxs:Break: Command failed with rc=16711680 Any help is appreciated. I saw similar problems in the past, and have read several HOWTOs, but to no avail. Ryan
RE: Question about Linux install of Tomcat 3.2 (is there an RPM yet)
What about the mod_jserv.so or whatever that connects Apache to Tomcat? dt -Original Message- From: John Clark L. Naldoza [mailto:[EMAIL PROTECTED]] Sent: Monday, December 11, 2000 4:56 PM To: [EMAIL PROTECTED] Subject: Re: Question about Linux install of Tomcat 3.2 (is there an RPM yet) David Thompson wrote: I am a linux newbie so this might be a stupid question but... I have linux 6.2 installed (using Redhat). I have Apache 1.3.14 running well. I have JDK 1.3 installed and working. Now to get to where I want to be, I want to get Tomcat 3.2 running with Apache. There are no RPM's for it as of last night (at least not at redhat.com) and I do not want to mess with the older version. Can I install the unix tars from apache.org on my system without building it myself? I would assume there are system specific things that would require a rebuild but I really do not want to deal with that right now. How long does it normally take to get RPMs on redhat.com for something like this? Any advice would be appreciated. thanks, dt In essence you can... As long as you have a supported JVM...;-) -- /) John Clark Naldoza y Lopez (\ / )Software Design Engineer II ( \ _( (__ Web-Application Development_) )_ (((\ \ /_Cable Modem Network Management System _\ / /))) ( \_/ / NEC Telecom Software Phils., Inc. \ \_/ ) \ / \ / \_/ phone: (+63 32) 233-9142 loc. 3112\_/ / / cellphone: (+63 919) 813-6274 \ \ / / email: [EMAIL PROTECTED]\ \
Re: Question about Linux install of Tomcat 3.2 (is there an RPM yet)
There's RPMs for Tomcat (and a lot of other Apache stuff) listed at http://rpmized.free.fr/ It's also indexed at http://rpmfind.net. Specifically, you can get tomcat at ftp://ftp.falsehope.com/home/gomez/tomcat/ Once you've installed the RPM, fix and run `/etc/rc.d/init.d/tomcat start`, point your browser at http://localhost:8080 and you're away. --Jeff On Mon, 11 Dec 2000, David Thompson wrote: I am a linux newbie so this might be a stupid question but... I have linux 6.2 installed (using Redhat). I have Apache 1.3.14 running well. I have JDK 1.3 installed and working. Now to get to where I want to be, I want to get Tomcat 3.2 running with Apache. There are no RPM's for it as of last night (at least not at redhat.com) and I do not want to mess with the older version. Can I install the unix tars from apache.org on my system without building it myself? I would assume there are system specific things that would require a rebuild but I really do not want to deal with that right now. How long does it normally take to get RPMs on redhat.com for something like this? Any advice would be appreciated. thanks, dt
RE: Question about Linux install of Tomcat 3.2 (is there an RPM yet)
Try here for RPM's: http://rpmized.free.fr -Original Message- From: Filip Hanik [mailto:[EMAIL PROTECTED]] Sent: Monday, December 11, 2000 6:46 PM To: [EMAIL PROTECTED] Subject: Re: Question about Linux install of Tomcat 3.2 (is there an RPM yet) Tomcat is a pure Java application. there is a tar on the jakarta.apache.org website. just un-tar it and you are installed. so no need for an RPM since tomcat works of the relative directory structure. Filip - Original Message - From: "David Thompson" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 11, 2000 4:40 PM Subject: Question about Linux install of Tomcat 3.2 (is there an RPM yet) I am a linux newbie so this might be a stupid question but... I have linux 6.2 installed (using Redhat). I have Apache 1.3.14 running well. I have JDK 1.3 installed and working. Now to get to where I want to be, I want to get Tomcat 3.2 running with Apache. There are no RPM's for it as of last night (at least not at redhat.com) and I do not want to mess with the older version. Can I install the unix tars from apache.org on my system without building it myself? I would assume there are system specific things that would require a rebuild but I really do not want to deal with that right now. How long does it normally take to get RPMs on redhat.com for something like this? Any advice would be appreciated. thanks, dt
Re: Question about Linux install of Tomcat 3.2 (is there an RPM yet)
David Thompson wrote: What about the mod_jserv.so or whatever that connects Apache to Tomcat? dt it's now mod_jk.so..;-) -- /) John Clark Naldoza y Lopez (\ / )Software Design Engineer II ( \ _( (__ Web-Application Development_) )_ (((\ \ /_Cable Modem Network Management System _\ / /))) ( \_/ / NEC Telecom Software Phils., Inc. \ \_/ ) \ / \ / \_/ phone: (+63 32) 233-9142 loc. 3112\_/ / / cellphone: (+63 919) 813-6274 \ \ / / email: [EMAIL PROTECTED]\ \
[ANN] Metamata Debug Tomcat Edition
Metamata is pleased to announce Metamata Debug Tomcat Edition. This is a version of Metamata Debug 2.0 that enables several key features from our Enterprise Edition for use with Tomcat: * JSP source level debugging * servlet output stream monitoring * customized servlet API object browsing * debugging by attachment (no captive launch from debugger required) Metamata Debug Tomcat Edition works with Tomcat 3.1 and 3.2, JDK 1.1, 1.2, and 1.3 and Windows, Solaris, and Linux. You can see a feature matrix at http://charlie.metamata.com/metamata/matrix.html Metamata Debug Tomcat Edition is priced at $49.95 and available here: http://www.metamata.com/tomcat_debug.html Thanks for reading, Louis Tribble - Metamata, Inc. http://www.metamata.com Tools for serious Java developers. +1 510 796 0915
RE: Multipart and mod_jk
Use mod_jk with AJP12 (not AJP13) will work Kenneth Kwan -Original Message- From: AC [mailto:[EMAIL PROTECTED]] Sent: Tuesday, December 12, 2000 12:49 AM To: [EMAIL PROTECTED] Subject:Multipart and mod_jk I've got a servlet that use the O'Reilly package to manage multipart request. If I use mod_jserv everything works fine. Once I use mod_jk the same servlet fails!!! Any solutions?? andrea
Java VJM won't quit - More Info
Mailing List; Okay, I've done some digging around. If I disable the JIT compiler, it works. (Very quickly too, I might add.) I'm not sure why this helps, but it's a workaround I can live with. I'll try upgrading to JDK 1.3 sometime in the future and see if this allows me to run with the JIT compiler active. - Matt
