RE: Tomcat/JVM hangs in session.getAttribute / HashMap.get()
Guys, I use a synchronised HashMap like Chuck is suggesting here and I have to say it's absolutely fine. We have an application here with hundreds of users logging in and doing stuff concurrently and I have seen no negative impact on performance. So basically you either do that or use something like a Vector. /Arup -Original Message- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: 08 September 2005 04:51 To: Tomcat Users List Subject: RE: Tomcat/JVM hangs in session.getAttribute / HashMap.get() From: Len Popp [mailto:[EMAIL PROTECTED] Subject: Re: Tomcat/JVM hangs in session.getAttribute / HashMap.get() Inside Tomcat, references to the hashmap in question are synchronized on the hashmap object itself, StandardSession.attributes (see org.apache.catalina.session.StandardSession). Except it doesn't appear to be done consistently. The existing synchronization in 5.5.9 protects against concurrent updates, but not against a retrieval that happens at the same time as an update. I don't understand the rationale behind this experiment that removed the synchronization, since uncontended object locking has very little performance impact in modern JVM/JIT implementations. Removal of the synchs would allow concurrent retrievals, but would the frequency of that warrant the reduction in robustness? So if I want to *safely* call session.setAttribute or session.getAttribute I have to make sure the calls are synchronized on session.attributes. Actually no - if you can find _all_ the events that can trigger references or udpates to session attributes, you can synchronize on any object you like. The synchronize blocks internal to Tomcat then become redundant, but they cause no harm. Another option (as suggested by the HashMap javadoc) is to modify StandardSession to use a HashMap wrappered by Collections.synchronizedMap(). No idea what kind of performance impact that would have, but at least it would limit the changes needed to just one place in one file. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ___ Yahoo! Messenger - NEW crystal clear PC to PC calling worldwide with voicemail http://uk.messenger.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Ant deployment to Tomcat issue - UnknownHostException: C
Hi there,
* Ant script Deployment from ws1 (with ant1.6.2) onto ws2 (with
tomcat5.0.28) returns build.xml:150: java.net.UnknownHostException:
C.
* Web interface Deployment from ws1 onto ws2 of the same .war file
succeeds (use same http://hostname:8081/manager and username+password)
Build.xml
taskdef name=testdeploy
classname=org.apache.catalina.ant.DeployTask
classpath refid=tomcat.classpath /
/taskdef
target name=deploy
depends=dist
description=deploy application to servlet container
testdeploy url=${manager.url}
username=${manager.username}
password=${manager.password}
path=${app.path}
war=file://${build.home}/${app.name}-${app.version}.war/
/target
Build.properties
manager.username = x
manager.password = y
manager.url = http://hostname:8081/managerhttp://hostname:8081/manager
and username+password)
Build.xml
taskdef name=testdeploy
classname=org.apache.catalina.ant.DeployTask
classpath refid=tomcat.classpath /
/taskdef
target name=deploy
depends=dist
description=deploy application to servlet container
testdeploy url=${manager.url}
username=${manager.username}
password=${manager.password}
path=${app.path}
war=file://${build.home}/${app.name}-${app.version}.war/
/target
Build.properties
manager.username = x
manager.password = y
manager.url = http://hostname:8081/managerhttp://hostname:8081/manager
If it would have been a network or tomcat related issue it would fail
web deployment as well I guess.
Therefore I assume it is an issue with the ant configuration.
Has anyone some clue on what I might do wrong ? Some help would be
very much appreciated.
Best regards,
Patrick.
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Re: JNDI DBCP Resources: Pool Leak
Also, nighly builds od DBCP and Pool are broken (45 bytes each for weeks). .V Nikola Milutinovic wrote: Justin Jaynes wrote: Concerning JNDI Database Connection Pooling Sources, -- thx, .V roomity.com is the broadband portal http://roomity.com/demo.jsp cell: 917 825 3035 in DFW email: netsql at roomity.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat Log4j Log Level Configuration
How do I configure Tomcat or Log4J to change the log level output during runtime? Anybody already done this successfully with Tomcat 5.5.9? -- My Blogs http://jojopaderes.blogspot.com Google Talk http://www.google.com/talk (ID: jojo.paderes) In preparing for battle I have always found that plans are useless, but planning is indispensable. - Eisenhower - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Turning off the containers session
Atif Suleman wrote: Can you stop tomcat container from creating a jsession cookie? Check out the Context cookies=false attribute in http://jakarta.apache.org/tomcat/tomcat-5.5-doc/config/context.html (similarly in 5.0 and 4.1) Paul Singleton -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.344 / Virus Database: 267.10.19/92 - Release Date: 7/Sep/2005 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Order at which Tomcat loads starts applications
Can anyone provide me with the order in which Tomcat starts applications? Specifically my applications are inside of $TOMCAT_HOME/webapps. Thanks in advance, ~Aaron
JSP on RHEL4 with Apache httpd RPM?
I need to add JSP ability to a RHEL4 server running the current Apache httpd from the Red Hat RPM. Apparently the httpd RPM available from Red Hat doesn't have the hooks needed to allow JSP files to be passed to Tomcat (or if it does, I can't find them). Has anyone managed to serve JSP with Tomcat on a RHEL4 machine running their stock httpd? I'd rather not have to resort to building Apache httpd from scratch, as that would mean also moving away from RPMs for MySQL and PHP, in order to maintain synchronisation between them. ///Peter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Windows and Tomcat
Hi! I am new to the world of Tomcat and have recently installed 5.5.9 on a Windows (2003 and XP) Box. It works fine but only with Users having Administrative/power user privileges. 1) When the service for tomcat is started with USER option, it does not go and read the Webapps. The folder has read+execute, read options set for the normal USER. 2) I have tried the same scenarios on both XP and Server 2003, the result is same. Do we have to configure the tomcat-users.xml and if so then how do we add the access for a normal user on Windows Box. Please help! Thanks, Lalit
RE: Windows and Tomcat
When you installed Tomcat, you were prompted if you want it to run as a service and if so, what user to use. You should be able to go into your Services app under ControlPannel\Administrative Tools\Services and change the use and password that Tomcat starts with. If you need to, create an account with the rights you want and set the service to start with that account and the password to use. You can also set how Tomcat is to start as well. Robert S. Harper Information Access Technology, Inc. -Original Message- From: Lalit Batra [mailto:[EMAIL PROTECTED] Sent: Thursday, September 08, 2005 10:32 AM To: tomcat-user@jakarta.apache.org Subject: Windows and Tomcat Hi! I am new to the world of Tomcat and have recently installed 5.5.9 on a Windows (2003 and XP) Box. It works fine but only with Users having Administrative/power user privileges. 1) When the service for tomcat is started with USER option, it does not go and read the Webapps. The folder has read+execute, read options set for the normal USER. 2) I have tried the same scenarios on both XP and Server 2003, the result is same. Do we have to configure the tomcat-users.xml and if so then how do we add the access for a normal user on Windows Box. Please help! Thanks, Lalit - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Order at which Tomcat loads starts applications
You cannot rely on an order in which Tomcat load webapps. Since the servlet spec does not mention that webapps should be load in a specific order, you shouldn't rely on any ordering. If you really need this ordering, implement a mechanism to synchronize webapps. Regards, Marius -Original Message- From: Aaron Pederson [mailto:[EMAIL PROTECTED] Sent: Thursday, September 08, 2005 6:35 PM To: tomcat-user@jakarta.apache.org Subject: Order at which Tomcat loads starts applications Can anyone provide me with the order in which Tomcat starts applications? Specifically my applications are inside of $TOMCAT_HOME/webapps. Thanks in advance, ~Aaron - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Windows and Tomcat
Robert, Thanks for replying! 1) When I installed it I was in Admin user, and installed it with Service option. In windows services, Apache Tomcat we have an option of starting with USER. The service starts and shows me the owner as the User and even in the Process information from (task Managger) I see User as the process (tomcat) owner. So yes it starts with the USER I started the service with. 2) User priveledges: The user has read+Execute permissions for the webapps folder (changed it also for Aplication folder Tomcat under programs) and restarted many times.Still http://localhost does not come up. (I am using 80, modified server to run on port 80). 3) If I put the USER to Power User Group of XP everything works. please help thanks, Lalit On 9/8/05, Robert Harper [EMAIL PROTECTED] wrote: When you installed Tomcat, you were prompted if you want it to run as a service and if so, what user to use. You should be able to go into your Services app under ControlPannel\Administrative Tools\Services and change the use and password that Tomcat starts with. If you need to, create an account with the rights you want and set the service to start with that account and the password to use. You can also set how Tomcat is to start as well. Robert S. Harper Information Access Technology, Inc. -Original Message- From: Lalit Batra [mailto:[EMAIL PROTECTED] Sent: Thursday, September 08, 2005 10:32 AM To: tomcat-user@jakarta.apache.org Subject: Windows and Tomcat Hi! I am new to the world of Tomcat and have recently installed 5.5.9 on a Windows (2003 and XP) Box. It works fine but only with Users having Administrative/power user privileges. 1) When the service for tomcat is started with USER option, it does not go and read the Webapps. The folder has read+execute, read options set for the normal USER. 2) I have tried the same scenarios on both XP and Server 2003, the result is same. Do we have to configure the tomcat-users.xml and if so then how do we add the access for a normal user on Windows Box. Please help! Thanks, Lalit - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat/JVM hangs in session.getAttribute / HashMap.get()
On 9/7/05, Caldarale, Charles R [EMAIL PROTECTED] wrote: From: Len Popp [mailto:[EMAIL PROTECTED] Subject: Re: Tomcat/JVM hangs in session.getAttribute / HashMap.get() So if I want to *safely* call session.setAttribute or session.getAttribute I have to make sure the calls are synchronized on session.attributes. Actually no - if you can find _all_ the events that can trigger references or udpates to session attributes, you can synchronize on any object you like. The synchronize blocks internal to Tomcat then become redundant, but they cause no harm. It would take me quite a while to look at all the possible code paths inside Tomcat to figure that out. :-( Another option (as suggested by the HashMap javadoc) is to modify StandardSession to use a HashMap wrappered by Collections.synchronizedMap(). No idea what kind of performance impact that would have, but at least it would limit the changes needed to just one place in one file. - Chuck That would be easier, but I was hoping I wouldn't have to use a hacked version of Tomcat. Thanks for your explanations. -- Len - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Windows and Tomcat
Tomcat will also need write access rights. When it starts, it changes some of the XML configuration files and tries to create logs as well. You could give your user full control to the tree under your CATALINA_HOME. Since you say that when you set the User to have power user rights it Tomcat seems to run, I would guess that this would fix your problem. Logs of the error might help more but if Tomcat cannot write to the directories, logs will not be able to be created. Not knowing more detail, this would be my guess. Robert S. Harper Information Access Technology, Inc. -Original Message- From: Lalit Batra [mailto:[EMAIL PROTECTED] Sent: Thursday, September 08, 2005 10:56 AM To: Tomcat Users List Subject: Re: Windows and Tomcat Robert, Thanks for replying! 1) When I installed it I was in Admin user, and installed it with Service option. In windows services, Apache Tomcat we have an option of starting with USER. The service starts and shows me the owner as the User and even in the Process information from (task Managger) I see User as the process (tomcat) owner. So yes it starts with the USER I started the service with. 2) User priveledges: The user has read+Execute permissions for the webapps folder (changed it also for Aplication folder Tomcat under programs) and restarted many times.Still http://localhost does not come up. (I am using 80, modified server to run on port 80). 3) If I put the USER to Power User Group of XP everything works. please help thanks, Lalit On 9/8/05, Robert Harper [EMAIL PROTECTED] wrote: When you installed Tomcat, you were prompted if you want it to run as a service and if so, what user to use. You should be able to go into your Services app under ControlPannel\Administrative Tools\Services and change the use and password that Tomcat starts with. If you need to, create an account with the rights you want and set the service to start with that account and the password to use. You can also set how Tomcat is to start as well. Robert S. Harper Information Access Technology, Inc. -Original Message- From: Lalit Batra [mailto:[EMAIL PROTECTED] Sent: Thursday, September 08, 2005 10:32 AM To: tomcat-user@jakarta.apache.org Subject: Windows and Tomcat Hi! I am new to the world of Tomcat and have recently installed 5.5.9 on a Windows (2003 and XP) Box. It works fine but only with Users having Administrative/power user privileges. 1) When the service for tomcat is started with USER option, it does not go and read the Webapps. The folder has read+execute, read options set for the normal USER. 2) I have tried the same scenarios on both XP and Server 2003, the result is same. Do we have to configure the tomcat-users.xml and if so then how do we add the access for a normal user on Windows Box. Please help! Thanks, Lalit - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Turning off the containers session
Paul Singleton wrote: Atif Suleman wrote: Can you stop tomcat container from creating a jsession cookie? Check out the Context cookies=false attribute in http://jakarta.apache.org/tomcat/tomcat-5.5-doc/config/context.html (similarly in 5.0 and 4.1) Paul Singleton That's cool. But I want to stop tomcat container from creating a jsession cookie and URL rewriting for session identifier communication. The reason why I want tomcat to stop doing session identifier communication is because I am working on a legacy web application, which I want to break. Ta Atif. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Httpfilterproc and overflowing event logs
Recently upgraded to tomcat 5.028 on windows 2000 server. Loaded 4.1.2.09 sdk and the jakarta-tomcat-connects-jk2.0.4-win32-IIS.zip. Now in my application events logs we are getting information errors like the ones below that fill up our application log: Debug: [jk_isapi_plugin.c (429)]: HttpFilterProc check if [/contents.htm] is pointing to the web-inf directory Debug: [jk_isapi_plugin.c (420)]: HttpFilterProc [/contents.htm] is not a servlet url Debug: [jk_isapi_plugin.c (308)]: In HttpFilterProc Virtual Host redirection of ipaddress : 80 Any ideas on how to make this stop??? It appears that even .htm pages created in frontpage 2003 are going through the redirection process. HELP Robert Keddie Web Development/MIS Phone: (352)671-8802 Marion County BCC Florida
TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz
Good morning everybody! I'd like to use Tomcat so I download this file jakarta-tomcat-5.5.9.tar.gz But I'm not able to uncompress it. On Linux I have this error: tar: A lone zero block at 25257 On Solaris I have this error: tar: Directory checksum error Can someone help me? I need this file. It's quiet urgent. Thank you very much. Michele - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz
I just downloaded and tried with: tar -zxvf jakarta-tomcat-5.5.9.tar.gz on FC2 Try downloading it again On Thu, 2005-09-08 at 14:14, Ratti Michele wrote: Good morning everybody! I'd like to use Tomcat so I download this file jakarta-tomcat-5.5.9.tar.gz But I'm not able to uncompress it. On Linux I have this error: tar: A lone zero block at 25257 On Solaris I have this error: tar: Directory checksum error Can someone help me? I need this file. It's quiet urgent. Thank you very much. Michele - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Ben Souther F.W. Davison Co. CONFIDENTIALITY NOTICE: This e-mail message, and any accompanying documents, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure, distribution or copying is prohibited. If you are not the intended recipient, please contact our office by email or by telephone at (508) 747-7261 and immediately destroy all copies of the original message. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Ant deployment to Tomcat issue - UnknownHostException: C
Usually caused by a URL of the form file://C:...
The fix is to add an extra / to your URL so it looks like:
file:///C:...
Mark
patrick van den Bemt wrote:
Hi there,
* Ant script Deployment from ws1 (with ant1.6.2) onto ws2 (with
tomcat5.0.28) returns build.xml:150: java.net.UnknownHostException:
C.
* Web interface Deployment from ws1 onto ws2 of the same .war file
succeeds (use same http://hostname:8081/manager and username+password)
Build.xml
taskdef name=testdeploy
classname=org.apache.catalina.ant.DeployTask
classpath refid=tomcat.classpath /
/taskdef
target name=deploy
depends=dist
description=deploy application to servlet container
testdeploy url=${manager.url}
username=${manager.username}
password=${manager.password}
path=${app.path}
war=file://${build.home}/${app.name}-${app.version}.war/
/target
Build.properties
manager.username = x
manager.password = y
manager.url = http://hostname:8081/managerhttp://hostname:8081/manager
and username+password)
Build.xml
taskdef name=testdeploy
classname=org.apache.catalina.ant.DeployTask
classpath refid=tomcat.classpath /
/taskdef
target name=deploy
depends=dist
description=deploy application to servlet container
testdeploy url=${manager.url}
username=${manager.username}
password=${manager.password}
path=${app.path}
war=file://${build.home}/${app.name}-${app.version}.war/
/target
Build.properties
manager.username = x
manager.password = y
manager.url = http://hostname:8081/managerhttp://hostname:8081/manager
If it would have been a network or tomcat related issue it would fail
web deployment as well I guess.
Therefore I assume it is an issue with the ant configuration.
Has anyone some clue on what I might do wrong ? Some help would be
very much appreciated.
Best regards,
Patrick.
-
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RE: Undeploy leaves residual files
I've got a similar problem with jsf-impl.jar that is deployed in the application's WEB-INF/lib directory using Tomcat 5.5.9. What's more, if I use the Tomcat 5.5.9 that is packaged with the Jetspeed-2 distribution, everything gets cleaned up as expected. Obviously, the portal guys fixed something in their version Tomcat 5.5.9 to get this and Jetspeed-2 to work correctly, but I can't find anything that documents what was fixed. Stephen L. Faustino Senior Software Engineer SecureLogix Corporation 13750 San Pedro, Suite 230 San Antonio, TX 78232 Direct/Vmail (210) 402-9669 x949 http://www.securelogix.com SECURELOGIX CORPORATION EMAIL NOTICE - This transmission may be strictly confidential. If you are not the intended recipient of this message, you may not disclose, print, copy, or disseminate this information. If you have received this in error, please reply and notify the sender (only) and delete the message. Unauthorized interception of this e-mail is a violation of federal criminal law. This communication does not reflect an intention by the sender or the sender's principal to conduct a transaction or make any agreement by electronic means. Nothing contained in this message or in any attachment shall satisfy the requirements for a writing, and nothing contained herein shall constitute a contract or electronic signature under the Electronic Signatures in Global and National Commerce Act, any version of the Uniform Electronic Transactions Act, or any other statute governing electronic transactions. Robert Taylor wrote: I had the same issues and it looks like we are using similar technologies. Struts1.2.7, Hibernate 3.0.5, Spring 1.2.3 The struts issue (I think) is caused by validator access the validator.dtd resource and no releasing it. Under WEB-INF/classes/org/apache/commons/validator/resources I added both validator_1_1_3.dtd and validator-rules_1_0.dtd. Fpr struts, I moved (added) struts-config_1_2.dtd, tiles-config_1_1.dtd, and web-app_2_3.dtd to WEB-INF/classes/org/apache/struts/resources. For ehcache.jar, I ended up moving it to the CATALINE_HOME/common/lib directory. After that, everything seems to be working okay. I only just moved the ehcache out of WEB-INF/lib yesterday so I'm still testing those waters, but for now, it appears to have solved the problem. I posted a question concerning the same issue earlier on this list but it was never answered (see ehacache prevents web app reload). I checked the Hibernate forum and found some postings but none that seemed to resolved this issue. Please let me know if you figure a way to leave ehcache under WEB-INF/lib. It really rubs me the wrong way to have to treat it special during deployment. HTH /robert Allistair Crossley wrote: Hi, I've noticed that undeploy of my web applications that the ROOT folder is left \ behind as follows; ROOT WEB-INF classes log4j.properties lib ehcache.jar struts.jar The web application has a ContextListener that calls LogManager shutdowns and \ Introspector.flushCaches and so fourth to attempt to release resources. Is this \ part of that kind of problem? Regards, Allistair. Stephen L. Faustino Senior Software Engineer SecureLogix Corporation 13750 San Pedro, Suite 230 San Antonio, TX 78232 Direct/Vmail (210) 402-9669 x949 http://www.securelogix.com SECURELOGIX CORPORATION EMAIL NOTICE - This transmission may be strictly confidential. If you are not the intended recipient of this message, you may not disclose, print, copy, or disseminate this information. If you have received this in error, please reply and notify the sender (only) and delete the message. Unauthorized interception of this e-mail is a violation of federal criminal law. This communication does not reflect an intention by the sender or the sender's principal to conduct a transaction or make any agreement by electronic means. Nothing contained in this message or in any attachment shall satisfy the requirements for a writing, and nothing contained herein shall constitute a contract or electronic signature under the Electronic Signatures in Global and National Commerce Act, any version of the Uniform Electronic Transactions Act, or any other statute governing electronic transactions.
httpfilterproc overflowing event logs help
Recently upgraded to tomcat 5.028 on windows 2000 server. Loaded 4.1.2.09 sdk and the jakarta-tomcat-connects-jk2.0.4-win32-IIS.zip. Now in my application events logs we are getting information errors like the ones below that fill up our application log: Debug: [jk_isapi_plugin.c (429)]: HttpFilterProc check if [/contents.htm] is pointing to the web-inf directory Debug: [jk_isapi_plugin.c (420)]: HttpFilterProc [/contents.htm] is not a servlet url Debug: [jk_isapi_plugin.c (308)]: In HttpFilterProc Virtual Host redirection of ipaddress : 80 Any ideas on how to make this stop??? It appears that even .htm pages created in frontpage 2003 are going through the redirection process. HELP Robert Keddie Web Development/MIS Phone: (352)671-8802 Marion County BCC Florida
tomcat 5.0.24 crashes silently when clustering turned on
I am trying to set up a 2-node cluster. Each node runs 5.0.24 with apache 2.0.50 in front (with SSL). I use the JK2 v. 2.0.43 connector. What I'm seeing doesn't make sense. I get tomcat and apache up on the first node and everything works fine. The clustering section in the server.xml file is uncommented and I've configured all of the appropriate values. Once that's working I turn to node 2. On the second node I start apache and tomcat and everything looks good for a bit. I have most of the tomcat output going to the consoleappender so I capture that output into a file. After anywhere from 1 - 2 minutes tomcat exits. There is no thread dump printed in any of the logfiles (including stdout/stderr). When I look in my log files I see normal activity for the little bit that TC is running and then it simply quits. There is no indication of TC going through the shutdown process. When tomcat exits it generates a non-zero exit code. When I first saw this problem a few weeks ago it was when I was deploying clustering in my production environment. After seeing TC exit like this 3 times in a row I rolled back my deployment and have spent the time trying to figure out what went wrong. I didn't note the exit code number! I have two different test environments setup with very similar configuration and I'm not having this problem on either of them. I'm at the point now where I'm going to have to try to deploy to production again but since I've not changed anything I'm fully expecting it to fail. This time I'll note the exit code number. Have any of you seen anything like this? What things can I adjust to enable more debugging output? Thanks for any info. -Mike Noel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Does Tomcat work on dual processor systems?
I am having problem with Tomcat running on a dual processor system? Has anyone tried this? Does it work? The server sockets from my application are not being created or accepting connections. I don't know the exact cause. But the symptom is that all client connections are not being refused with the cause Connection Refused. The creation of these server sockets is random. It works 50% of the time. I have tried changing the start up sequence of Tomcat, Apache and my software but still no luck. Thanks. -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED]
re: Does Tomcat work on dual processor systems?
We have tomcat (5.0.x) on both intel xeon and amd two-processor systems, it works (under linux / jdk 1.4). Maybe you should provide more details, but it doesn't sounds like a multiprocessor problem. Regards Leon -Ursprüngliche Nachricht- Von: Asha Nallana [mailto:[EMAIL PROTECTED] Gesendet: Donnerstag, 8. September 2005 23:00 An: tomcat-user@jakarta.apache.org Betreff: Does Tomcat work on dual processor systems? I am having problem with Tomcat running on a dual processor system? Has anyone tried this? Does it work? The server sockets from my application are not being created or accepting connections. I don't know the exact cause. But the symptom is that all client connections are not being refused with the cause Connection Refused. The creation of these server sockets is random. It works 50% of the time. I have tried changing the start up sequence of Tomcat, Apache and my software but still no luck. Thanks. -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Does Tomcat work on dual processor systems?
My problem is that the server sockets that are supposed to be created by our servlet and wait for client connections are not being created. We have a RedHat7.3 linux system. When I do a netstat -a | grep by socket connections only some of them show up. Obviously, the client connections for the server sockets that were not created fail with the error message connection refused. Asha Leon Rosenberg wrote: We have tomcat (5.0.x) on both intel xeon and amd two-processor systems, it works (under linux / jdk 1.4). Maybe you should provide more details, but it doesn't sounds like a multiprocessor problem. Regards Leon -Ursprüngliche Nachricht- Von: Asha Nallana [mailto:[EMAIL PROTECTED] Gesendet: Donnerstag, 8. September 2005 23:00 An: tomcat-user@jakarta.apache.org Betreff: Does Tomcat work on dual processor systems? I am having problem with Tomcat running on a dual processor system? Has anyone tried this? Does it work? The server sockets from my application are not being created or accepting connections. I don't know the exact cause. But the symptom is that all client connections are not being refused with the cause Connection Refused. The creation of these server sockets is random. It works 50% of the time. I have tried changing the start up sequence of Tomcat, Apache and my software but still no luck. Thanks. -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED]
Re: Does Tomcat work on dual processor systems?
We are using Tomcat4.1.18, JDK1.4.2, Apache1.3 and mod_jk2. Leon Rosenberg wrote: We have tomcat (5.0.x) on both intel xeon and amd two-processor systems, it works (under linux / jdk 1.4). Maybe you should provide more details, but it doesn't sounds like a multiprocessor problem. Regards Leon -Ursprüngliche Nachricht- Von: Asha Nallana [mailto:[EMAIL PROTECTED] Gesendet: Donnerstag, 8. September 2005 23:00 An: tomcat-user@jakarta.apache.org Betreff: Does Tomcat work on dual processor systems? I am having problem with Tomcat running on a dual processor system? Has anyone tried this? Does it work? The server sockets from my application are not being created or accepting connections. I don't know the exact cause. But the symptom is that all client connections are not being refused with the cause Connection Refused. The creation of these server sockets is random. It works 50% of the time. I have tried changing the start up sequence of Tomcat, Apache and my software but still no luck. Thanks. -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED]
Re: Does Tomcat work on dual processor systems?
Asha, We are using Tomcat v5.5 running under OS X v10.4 (dual processor). No problems whatsoever. Stephen Caine CommonGround Softworks, Inc. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Does Tomcat work on dual processor systems?
So, essentially, your web application is creating server socket instances and listening on them outside the context of Tomcat, right? That is, from your servlet code you are doing something like (new java.net.ServerSocket()).accept() ? Why do you call the ports are random? Is it because your servlet is exporting and registering UnicastRemoteObjects, i.e., also acting as an RMI server? If so, then any issue you are seeing has got nothing to do with Tomcat or processor details but your network configuration? Is yours a multi-home server? Asha Nallana [EMAIL PROTECTED] 09/08/2005 05:13 PM Please respond to Tomcat Users List tomcat-user@jakarta.apache.org To Tomcat Users List tomcat-user@jakarta.apache.org cc Subject Re: Does Tomcat work on dual processor systems? My problem is that the server sockets that are supposed to be created by our servlet and wait for client connections are not being created. We have a RedHat7.3 linux system. When I do a netstat -a | grep by socket connections only some of them show up. Obviously, the client connections for the server sockets that were not created fail with the error message connection refused. Asha Leon Rosenberg wrote: We have tomcat (5.0.x) on both intel xeon and amd two-processor systems, it works (under linux / jdk 1.4). Maybe you should provide more details, but it doesn't sounds like a multiprocessor problem. Regards Leon -Ursprüngliche Nachricht- Von: Asha Nallana [mailto:[EMAIL PROTECTED] Gesendet: Donnerstag, 8. September 2005 23:00 An: tomcat-user@jakarta.apache.org Betreff: Does Tomcat work on dual processor systems? I am having problem with Tomcat running on a dual processor system? Has anyone tried this? Does it work? The server sockets from my application are not being created or accepting connections. I don't know the exact cause. But the symptom is that all client connections are not being refused with the cause Connection Refused. The creation of these server sockets is random. It works 50% of the time. I have tried changing the start up sequence of Tomcat, Apache and my software but still no luck. Thanks. -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED]
R: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz
Thank you, Ben. I tried but I get the same error. :| Da: Ben Souther [mailto:[EMAIL PROTECTED] Inviato: gio 08/09/2005 20.29 A: Tomcat Users List Oggetto: Re: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz I just downloaded and tried with: tar -zxvf jakarta-tomcat-5.5.9.tar.gz on FC2 Try downloading it again On Thu, 2005-09-08 at 14:14, Ratti Michele wrote: Good morning everybody! I'd like to use Tomcat so I download this file jakarta-tomcat-5.5.9.tar.gz But I'm not able to uncompress it. On Linux I have this error: tar: A lone zero block at 25257 On Solaris I have this error: tar: Directory checksum error Can someone help me? I need this file. It's quiet urgent. Thank you very much. Michele -- Ben Souther F.W. Davison Co. CONFIDENTIALITY NOTICE: This e-mail message, and any accompanying documents, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure, distribution or copying is prohibited. If you are not the intended recipient, please contact our office by email or by telephone at (508) 747-7261 and immediately destroy all copies of the original message. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Does Tomcat work on dual processor systems?
Hi Asha, Asha Nallana wrote: We are using Tomcat4.1.18, JDK1.4.2, Apache1.3 and mod_jk2. And somewhere you mentioned Redhat 7.3. Isn't that VERY old? can you provide the output of uname -a ps auxw netstat -anp and probably server.xml Does this setup work? Did it ever work? or are you trying to get it to work for the first time? I would seriously suggest though, that you get someone in to help you look at this problem, as it sounds like you may require quite a bit of help to get it up and running - (probably about 3 weeks of using this mailing list) Regards Andrew - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Does Tomcat work on dual processor systems?
Yes, my web application is creating 4 server socket instances. Out of these 4 , some of them get created and some don't. The ones created each time differ and so the word random. My application does not use RMI. The server sockets are used to pass data (serialized ofcourse) between the client and our web server. Our webapplication displays real-time data of our servers. Atanu Neogi wrote: So, essentially, your web application is creating server socket instances and listening on them outside the context of Tomcat, right? That is, from your servlet code you are doing something like (new java.net.ServerSocket()).accept() ? Why do you call the ports are random? Is it because your servlet is exporting and registering UnicastRemoteObjects, i.e., also acting as an RMI server? If so, then any issue you are seeing has got nothing to do with Tomcat or processor details but your network configuration? Is yours a multi-home server? Asha Nallana [EMAIL PROTECTED] 09/08/2005 05:13 PM Please respond to Tomcat Users List tomcat-user@jakarta.apache.org To Tomcat Users List tomcat-user@jakarta.apache.org cc Subject Re: Does Tomcat work on dual processor systems? My problem is that the server sockets that are supposed to be created by our servlet and wait for client connections are not being created. We have a RedHat7.3 linux system. When I do a netstat -a | grep by socket connections only some of them show up. Obviously, the client connections for the server sockets that were not created fail with the error message connection refused. Asha Leon Rosenberg wrote: We have tomcat (5.0.x) on both intel xeon and amd two-processor systems, it works (under linux / jdk 1.4). Maybe you should provide more details, but it doesn't sounds like a multiprocessor problem. Regards Leon -Ursprüngliche Nachricht- Von: Asha Nallana [mailto:[EMAIL PROTECTED] Gesendet: Donnerstag, 8. September 2005 23:00 An: tomcat-user@jakarta.apache.org Betreff: Does Tomcat work on dual processor systems? I am having problem with Tomcat running on a dual processor system? Has anyone tried this? Does it work? The server sockets from my application are not being created or accepting connections. I don't know the exact cause. But the symptom is that all client connections are not being refused with the cause Connection Refused. The creation of these server sockets is random. It works 50% of the time. I have tried changing the start up sequence of Tomcat, Apache and my software but still no luck. Thanks. -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED]
Re: R: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz
There could be a corruption during the download - try to download from another mirror. regards, Hari On 9/8/05, Ratti Michele [EMAIL PROTECTED] wrote: Thank you, Ben. I tried but I get the same error. :| Da: Ben Souther [mailto:[EMAIL PROTECTED] Inviato: gio 08/09/2005 20.29 A: Tomcat Users List Oggetto: Re: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz I just downloaded and tried with: tar -zxvf jakarta-tomcat-5.5.9.tar.gz on FC2 Try downloading it again On Thu, 2005-09-08 at 14:14, Ratti Michele wrote: Good morning everybody! I'd like to use Tomcat so I download this file jakarta-tomcat-5.5.9.tar.gz But I'm not able to uncompress it. On Linux I have this error: tar: A lone zero block at 25257 On Solaris I have this error: tar: Directory checksum error Can someone help me? I need this file. It's quiet urgent. Thank you very much. Michele -- Ben Souther F.W. Davison Co. CONFIDENTIALITY NOTICE: This e-mail message, and any accompanying documents, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure, distribution or copying is prohibited. If you are not the intended recipient, please contact our office by email or by telephone at (508) 747-7261 and immediately destroy all copies of the original message. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: R: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz
You must use the gnu version of tar ... Hari Mailvaganam wrote: There could be a corruption during the download - try to download from another mirror. regards, Hari On 9/8/05, Ratti Michele [EMAIL PROTECTED] wrote: Thank you, Ben. I tried but I get the same error. :| Da: Ben Souther [mailto:[EMAIL PROTECTED] Inviato: gio 08/09/2005 20.29 A: Tomcat Users List Oggetto: Re: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz I just downloaded and tried with: tar -zxvf jakarta-tomcat-5.5.9.tar.gz on FC2 Try downloading it again On Thu, 2005-09-08 at 14:14, Ratti Michele wrote: Good morning everybody! I'd like to use Tomcat so I download this file jakarta-tomcat-5.5.9.tar.gz But I'm not able to uncompress it. On Linux I have this error: tar: A lone zero block at 25257 On Solaris I have this error: tar: Directory checksum error Can someone help me? I need this file. It's quiet urgent. Thank you very much. Michele -- Ben Souther F.W. Davison Co. CONFIDENTIALITY NOTICE: This e-mail message, and any accompanying documents, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure, distribution or copying is prohibited. If you are not the intended recipient, please contact our office by email or by telephone at (508) 747-7261 and immediately destroy all copies of the original message. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: R: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz
Try running this command: [EMAIL PROTECTED] local]# md5sum jakarta-tomcat-5.5.9.tar.gz 35ea177af353446af1de3c762a4f0f4d jakarta-tomcat-5.5.9.tar.gz ^ |---you should get this big string here, if it doesn't match then it was corrupted in the download if your number matches mine you have something else going on... ;-) On 9/8/05, Liz Donaldson [EMAIL PROTECTED] wrote: You must use the gnu version of tar ... Hari Mailvaganam wrote: There could be a corruption during the download - try to download from another mirror. regards, Hari On 9/8/05, Ratti Michele [EMAIL PROTECTED] wrote: Thank you, Ben. I tried but I get the same error. :| Da: Ben Souther [mailto:[EMAIL PROTECTED] Inviato: gio 08/09/2005 20.29 A: Tomcat Users List Oggetto: Re: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz I just downloaded and tried with: tar -zxvf jakarta-tomcat-5.5.9.tar.gz on FC2 Try downloading it again On Thu, 2005-09-08 at 14:14, Ratti Michele wrote: Good morning everybody! I'd like to use Tomcat so I download this file jakarta-tomcat-5.5.9.tar.gz But I'm not able to uncompress it. On Linux I have this error: tar: A lone zero block at 25257 On Solaris I have this error: tar: Directory checksum error Can someone help me? I need this file. It's quiet urgent. Thank you very much. Michele -- Ben Souther F.W. Davison Co. CONFIDENTIALITY NOTICE: This e-mail message, and any accompanying documents, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure, distribution or copying is prohibited. If you are not the intended recipient, please contact our office by email or by telephone at (508) 747-7261 and immediately destroy all copies of the original message. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Does Tomcat work on dual processor systems?
Ask yourself these questions: a. Does the web-applications under Tomcat receive all HTTP(S) requests properly? Or are there any issue even for Tomcat's own sockets in 8080 and 8443 (or whatever ports you have configured to) ports? b. If yes (which I think is the case and which verifies that there is nothing wrong with your Tomcat server), can you write a simple Java-based application/service/process that uses your server socket creation code that is present within the web-application and let it run? (If no then the Tomcat server itself having problems opening up or listening to sockets and you will need network analysis tools to find out what is happening on those well-known ports.) c. Now do you observe the same problem? (I think you will) d. Which ports are you using to listen to for your server sockets? If your server has multiple NICs are you making sure that the sockets are being created on the IP you want to? e. Do you have any firewalls or network monitoring applications etc. blocking or controlling those ports? Asha Nallana [EMAIL PROTECTED] 09/08/2005 05:53 PM Please respond to Tomcat Users List tomcat-user@jakarta.apache.org To Tomcat Users List tomcat-user@jakarta.apache.org cc Subject Re: Does Tomcat work on dual processor systems? Yes, my web application is creating 4 server socket instances. Out of these 4 , some of them get created and some don't. The ones created each time differ and so the word random. My application does not use RMI. The server sockets are used to pass data (serialized ofcourse) between the client and our web server. Our webapplication displays real-time data of our servers. Atanu Neogi wrote: So, essentially, your web application is creating server socket instances and listening on them outside the context of Tomcat, right? That is, from your servlet code you are doing something like (new java.net.ServerSocket()).accept() ? Why do you call the ports are random? Is it because your servlet is exporting and registering UnicastRemoteObjects, i.e., also acting as an RMI server? If so, then any issue you are seeing has got nothing to do with Tomcat or processor details but your network configuration? Is yours a multi-home server? Asha Nallana [EMAIL PROTECTED] 09/08/2005 05:13 PM Please respond to Tomcat Users List tomcat-user@jakarta.apache.org To Tomcat Users List tomcat-user@jakarta.apache.org cc Subject Re: Does Tomcat work on dual processor systems? My problem is that the server sockets that are supposed to be created by our servlet and wait for client connections are not being created. We have a RedHat7.3 linux system. When I do a netstat -a | grep by socket connections only some of them show up. Obviously, the client connections for the server sockets that were not created fail with the error message connection refused. Asha Leon Rosenberg wrote: We have tomcat (5.0.x) on both intel xeon and amd two-processor systems, it works (under linux / jdk 1.4). Maybe you should provide more details, but it doesn't sounds like a multiprocessor problem. Regards Leon -Ursprüngliche Nachricht- Von: Asha Nallana [mailto:[EMAIL PROTECTED] Gesendet: Donnerstag, 8. September 2005 23:00 An: tomcat-user@jakarta.apache.org Betreff: Does Tomcat work on dual processor systems? I am having problem with Tomcat running on a dual processor system? Has anyone tried this? Does it work? The server sockets from my application are not being created or accepting connections. I don't know the exact cause. But the symptom is that all client connections are not being refused with the cause Connection Refused. The creation of these server sockets is random. It works 50% of the time. I have tried changing the start up sequence of Tomcat, Apache and my software but still no luck. Thanks. -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Asha Nallana Director - Austin R D Interact Incorporated 9390 Research Blvd. Kaleido II, Suite 100 Austin, TX 78759 (512)502-9969 x 113 [EMAIL PROTECTED]
Re: R: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz
If you do a search in google for gnu tar untar tomcat you will get many hits indicating gnu tar is needed to untar tomcat on Solaris. I myself have to do this all the time in my Sun box or I get exact errors indicated below. Ron Price wrote: Try running this command: [EMAIL PROTECTED] local]# md5sum jakarta-tomcat-5.5.9.tar.gz 35ea177af353446af1de3c762a4f0f4d jakarta-tomcat-5.5.9.tar.gz ^ |---you should get this big string here, if it doesn't match then it was corrupted in the download if your number matches mine you have something else going on... ;-) On 9/8/05, Liz Donaldson [EMAIL PROTECTED] wrote: You must use the gnu version of tar ... Hari Mailvaganam wrote: There could be a corruption during the download - try to download from another mirror. regards, Hari On 9/8/05, Ratti Michele [EMAIL PROTECTED] wrote: Thank you, Ben. I tried but I get the same error. :| Da: Ben Souther [mailto:[EMAIL PROTECTED] Inviato: gio 08/09/2005 20.29 A: Tomcat Users List Oggetto: Re: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz I just downloaded and tried with: tar -zxvf jakarta-tomcat-5.5.9.tar.gz on FC2 Try downloading it again On Thu, 2005-09-08 at 14:14, Ratti Michele wrote: Good morning everybody! I'd like to use Tomcat so I download this file jakarta-tomcat-5.5.9.tar.gz But I'm not able to uncompress it. On Linux I have this error: tar: A lone zero block at 25257 On Solaris I have this error: tar: Directory checksum error Can someone help me? I need this file. It's quiet urgent. Thank you very much. Michele -- Ben Souther F.W. Davison Co. CONFIDENTIALITY NOTICE: This e-mail message, and any accompanying documents, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure, distribution or copying is prohibited. If you are not the intended recipient, please contact our office by email or by telephone at (508) 747-7261 and immediately destroy all copies of the original message. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
web.xml, url-pattern
Hi! I'm running Tomcat 5.5.9 and I'm struggeling getting the grip of how to work with the deployment descriptor. If I do the following (the web.xml below) I can access the TestServlet with: http://www.mymachine.no/foxer and I get the correct output. But, if I try using wildcards, eg. url-pattern/*foxer/url-pattern it doesent work anymore. In fact it seems like the astrisk is not interpreted as a wildcard but a normal character. I can accsses the servlet with http://www.mymachine.no/*foxser. If I try to map the servlet so that it seems like a jsp-page url-pattern/foxer.jsp/url-pattern, it doesn't work at all. In the Java Servlet JSP Cookbook by Bruce W. Perry from O`Reilly I have read what I know about web.xml, but maybe it has been som changes in how version 5.5.9 works. In the book I also read that I should be able to access the servlet even if it's not mapped up in web.xml. http://www.mymachine.no/servlet/foxer Ofcourse this does also not work. Who can explain how to use the url-pattern and maybe tell me where I can find some documentation on how to configure web.xml Thanks in advance Trond ?xml version=1.0 encoding=ISO-8859-1? web-app servlet servlet-namefoobar/servlet-name servlet-classcom.tdev.test.TestServlet/servlet-class /servlet servlet-mapping servlet-namefoobar/servlet-name url-pattern/foxer/url-pattern /servlet-mapping /web-app ** This email message has been swept by MIMEsweeper for the presence of computer viruses. ** - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
workers.properties load balancing
JK 1.2.14 with Tomcat 5.0.28 and Apache 2.0.52 on Linux RH AS4, Tomcats are installed on different machines. I cannot get a load balancing worker to work. mod_jk forwards request to tomcat just fine as long as I don't try and use a load balancing worker in my worker.list. The mod_jk.log says did not find a worker. ==workers.properties worker.list=router # Set properties for worker1 (ajp13) worker.worker1.type=ajp13 worker.worker1.host=server.ip1 worker.worker1.port=8009 worker.worker1.lbfactor=1 worker.worker1.cachesize=10 # Set properties for worker2 (ajp13) worker.worker2.type=ajp13 worker.worker2.host=server.ip2 worker.worker2.port=8009 worker.worker2.lbfactor=1 worker.worker2.cachesize=10 worker.router.type=lb worker.router.balance_workers=worker1,worker2 #worker.router.sticky_seesion=True worker.status.type=status =mod_jk.config== JkWorkersFile /etc/httpd/conf.d/workers.properties JkLogFile /var/log/httpd/mod_jk.log JkLogLeveltrace JkLogStampFormat [%a %b %d %H:%M:%S %Y] JkOptions +ForwardKeySize +ForwardURICompat -ForwardDirectories JkRequestLogFormat %w %V %T JkMount /jmx-console/*.jsp router JkMount /jkstatus/* status When I use worker.list=worker1,worker1 and replace JkMount /jmx-console/*.jsp worker1 requests are forwarded, but I loose load balancing. Its like the minute I put the load balancer worker into the list, the whole workers configuration is bad. Thanks in advance, Steve - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Desperate: trying to get Tomcat working through IIS
Hi; I followed the instructions in http://jakarta.apache.org/tomcat/connectors-doc/howto/iis.html It references for configuring Tomcat with IIS 5 and 6 with a link - but the link is dead and a search in the wiki it goes to shows nothing. I rebooted after installing before attempting to connect. When I go to http://localhost:8080/jsp-examples/index.html - it works. When I go to http://localhost/jsp-examples/index.html I get an error 404. My IIS log is: #Software: Microsoft Internet Information Services 5.1 #Version: 1.0 #Date: 2005-09-08 23:37:35 #Fields: time c-ip cs-method cs-uri-stem sc-status 23:37:35 127.0.0.1 GET /jsp-examples/index.html 404 My isapi_redirect.log log file is created, but is empty. I used the isapi_redirect-1.2.14.exe setup program, then checked the registry settings and they all appear to be correct. I followed every step in the howto except the ones done by the setup program. My uriworkermap.properties is: /servlet-examples/*=ajp13w !/servlet-examples/*.jpeg=ajp13w My workers.properties.minimal is: worker.list=ajp13w worker.ajp13w.type=ajp13 worker.ajp13w.host=localhost worker.ajp13w.port=8009 My server.xml includes (only node with ajp in it): Connector port=8009 enableLookups=false redirectPort=8443 protocol=AJP/1.3 / Please help - I'm desperate. Thanks - dave David Thielen 303-499-2544 www.windwardreports.com http://www.windwardreports.com/
Re: Does Tomcat work on dual processor systems?
Hello, Im running Tomcat 4.01, 4.03, 4.131, 5.5.4 and 5.5.9 on Solaris 8/9 and also in AIX 4.3 with no problems at all. The OS takes care of passing the processing to a particular CPU. Regards, Luis Andrew Miehs wrote: Hi Asha, Asha Nallana wrote: We are using Tomcat4.1.18, JDK1.4.2, Apache1.3 and mod_jk2. And somewhere you mentioned Redhat 7.3. Isn't that VERY old? can you provide the output of uname -a ps auxw netstat -anp and probably server.xml Does this setup work? Did it ever work? or are you trying to get it to work for the first time? I would seriously suggest though, that you get someone in to help you look at this problem, as it sounds like you may require quite a bit of help to get it up and running - (probably about 3 weeks of using this mailing list) Regards Andrew - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: R: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz
Or just try: tar xvf filename.tar without the - Luis Ron Price wrote: Try running this command: [EMAIL PROTECTED] local]# md5sum jakarta-tomcat-5.5.9.tar.gz 35ea177af353446af1de3c762a4f0f4d jakarta-tomcat-5.5.9.tar.gz ^ |---you should get this big string here, if it doesn't match then it was corrupted in the download if your number matches mine you have something else going on... ;-) On 9/8/05, Liz Donaldson [EMAIL PROTECTED] wrote: You must use the gnu version of tar ... Hari Mailvaganam wrote: There could be a corruption during the download - try to download from another mirror. regards, Hari On 9/8/05, Ratti Michele [EMAIL PROTECTED] wrote: Thank you, Ben. I tried but I get the same error. :| Da: Ben Souther [mailto:[EMAIL PROTECTED] Inviato: gio 08/09/2005 20.29 A: Tomcat Users List Oggetto: Re: TROUBLE UNCOMPRESSING jakarta-tomcat-5.5.9.tar.gz I just downloaded and tried with: tar -zxvf jakarta-tomcat-5.5.9.tar.gz on FC2 Try downloading it again On Thu, 2005-09-08 at 14:14, Ratti Michele wrote: Good morning everybody! I'd like to use Tomcat so I download this file jakarta-tomcat-5.5.9.tar.gz But I'm not able to uncompress it. On Linux I have this error: tar: A lone zero block at 25257 On Solaris I have this error: tar: Directory checksum error Can someone help me? I need this file. It's quiet urgent. Thank you very much. Michele -- Ben Souther F.W. Davison Co. CONFIDENTIALITY NOTICE: This e-mail message, and any accompanying documents, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure, distribution or copying is prohibited. If you are not the intended recipient, please contact our office by email or by telephone at (508) 747-7261 and immediately destroy all copies of the original message. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
NoSuchElementException in DeltaRequest
Hi all, We have just moved to using Tomcat in a clustered environment, and now on a farily regular basis we are getting the following error occur from within the clustering logic. java.util.NoSuchElementException at java.util.LinkedList.remove(LinkedList.java:579) at java.util.LinkedList.removeFirst(LinkedList.java:131) at org.apache.catalina.cluster.session.DeltaRequest.addAction(DeltaRequest.java :102) at org.apache.catalina.cluster.session.DeltaRequest.setAttribute(DeltaRequest.j ava:69) at org.apache.catalina.cluster.session.DeltaSession.setAttribute(DeltaSession.j ava:1265) at org.apache.catalina.cluster.session.DeltaSession.setAttribute(DeltaSession.j ava:1246) at org.apache.catalina.cluster.session.DeltaSessionFacade.setAttribute(DeltaSes sionFacade.java:130) at au.com.bestbets.central.command.user.BaseUserLoginCmd.innerExecute(BaseUserL oginCmd.java:111) I believe we are using tomcat 5.0.29 running under Linux. Any ideas on what is causing this one? Steve Mactaggart Best Bets - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
where to place the /META-INF/context.xml file?
Hi, Apologies, but this is a newbie question. In the tomcat docs, it states that A /META-INF/context.xml file can be used to define Tomcat specific configuration... Could you please tell me where /META-INF/context.xml should be placed relative to the web application root? In other words, if I have a web application in a directory /MyWebApp, should the /META-INF be at /MyWebApp/META-INF or should it be under /WEB-INF? Thanks.
isapi_redirector or isapi_redirector2?
Hi; Is isapi_redirector2 that latest greatest? On http://jakarta.apache.org/site/downloads/downloads_tomcat-connectors.cgi http://jakarta.apache.org/site/downloads/downloads_tomcat-connectors.cgi%20 JK2 JK2 is listed as deprecated. I am using IIS 5.1 for development (XP) and 6.0 for production (Windows 2003). Thanks - dave David Thielen 303-499-2544 www.windwardreports.com http://www.windwardreports.com/
Fw: How to force the Tomcat manager app to run in SSL only?
Hi All, I have looked into docs about manager.xml, Context, Valves etc but still find no clues. Since manager does not actually exist under /webapps I can't put a security-constraint in a web.xml file. Thanks for help! Raymond - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How to force the Tomcat manager app to run in SSL only?
From: Augmentin [mailto:[EMAIL PROTECTED] Subject: Fw: How to force the Tomcat manager app to run in SSL only? Since manager does not actually exist under /webapps I can't put a security-constraint in a web.xml file. You need to look around a little bit more, such as in server/webapps. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JSP on RHEL4 with Apache httpd RPM?
Peter Flynn wrote: I need to add JSP ability to a RHEL4 server running the current Apache httpd from the Red Hat RPM. Apparently the httpd RPM available from Red Hat doesn't have the hooks needed to allow JSP files to be passed to Tomcat (or if it does, I can't find them). Has anyone managed to serve JSP with Tomcat on a RHEL4 machine running their stock httpd? I'd rather not have to resort to building Apache httpd from scratch, as that would mean also moving away from RPMs for MySQL and PHP, in order to maintain synchronisation between them. You're looking for mod_jk RPM or mod_jk2 (which has been dropped from development). If you see mod_webapp RPM, run for your life. As a workaround, you should be able to use mod_proxy to proxy requests for TC to it. Nix. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
