RE: Ream authentication + Apache Web Server Authentication
That's my configuration, Apache serves static pages and tomcat dynamic ones. My problem is authenticate the user with servlets FORM mechanism, and at the same time, be authenticated in Apache. Like a Single-Sign-On. Is that posible? Is there a mechanism to do that with JK2 connector? José Antonio Tarifa Lorenzo SAGE-OMEL Tfno. +34 91 659 89 79 -Mensaje original- De: Jorge Davila [mailto:[EMAIL PROTECTED] Enviado el: lunes, 31 de enero de 2005 21:43 Para: Tomcat Users List Asunto: Re: Ream authentication + Apache Web Server Authentication try to configure ajp13 connector to put apache in front of tomcat. SAG - Jose Antonio Tarifa wrote: Hi. I have a question. How can I mix authentication on both servers, Tomcat and Apache? I want to use Form authentication with Tomcat, also I need Apache Web Server to be authenticated. Is posible to authenticate a user in Tomcat and get authenticated in Apache at the same time? Thanks. José Antonio Tarifa Lorenzo SAGE-OMEL Tfno. +34 91 659 89 79 - 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]
Mail Delivery (failure)
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Re: Problems connecting to Tomcat from remote machine
Have you checked Fedora's firewall? As I know, Fedora's default firewall setting is to block 8080 port. regards, KwonNam. On Tue, 1 Feb 2005 11:19:48 +0530, Debayan [EMAIL PROTECTED] wrote: Hi all, I recently installed Tomcat 4.1.31 on Linux Fedora Core 3. I downloaded the gzipped tar file from http://jakarta.apache.org and extracted it on a suitable directory. I also started it in the usual way and did not see any errors in the catalina.out file. I am also able to connect to the default Tomcat home page from the local machine using the URL http://localhost:8080 However, I am simply unable to connect to the default Tomcat home page from any remote machine. The network interface on the Fedora box is fine - and I am able to connect to it over SSH/SFTP from any remote machine. However, I am not able to get to the Tomcat home page URL. Is there any specific configuration that needs to be done ? Any help on this would be most welcome. regards, Debayan. - 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]
Problem with context path in TOMCAT 5.5.7
Hi, i have a problem with the Path attribute! When i write it Path the application running but not appears in in the manager application! It´s only appers in Application list! Context Path=/webapps/JSP_apps docBase=C:\Programme\Apache Group\Apache2\htdocs\wonline\webapps\JSP_apps debug=1 reloadable=true /Context Thanks for help! Martin Burgsmüller - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat Log for Web site Stats view
take a look here to understand the way you can use to divide the logs for the access on yours sites: - http://jakarta.apache.org/tomcat/tomcat-5.0-doc/config/logger.html - http://jakarta.apache.org/tomcat/tomcat-5.0-doc/config/valve.html#Access%20Log%20Valve If you can find a good access-log analizer I'll be very glad to know it too. Have a nice day, 0mar On Tue, 01 Feb 2005 11:56:52 +0530, Rajesh [EMAIL PROTECTED] wrote: Hai all I am using Tomcat5 i have 3 webapps. I know tomcat stores all its access logs of each site in logs folder . i want to display a WebSite Stats for thest 3 sites individuallin in there site .. Can anybody tell me how to do this ?? its very urgent please help me if any free tool is available it will be soo helpfull thank you Rajesh - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Adobati Omar [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Notify
Protected Mail System Test. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Slow HTTP upload of POST content
Search the archives. There is a thread on this and the cause. http://mail-archives.apache.org/eyebrowse/[EMAIL PROTECTED] Doug - Original Message - From: Michael Merkulovich [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, February 01, 2005 2:14 AM Subject: Slow HTTP upload of POST content We are experiencing a very strange problem with HTTP uploads on tomcat5. When uploading large files from IE over the network, upload speed is capped at about 70kbytes/sec even though the network allows for much higher speeds. Neither CPU nor disk access appears to be the bottleneck. When using FireFox browser, upload speed is about 4000kbytes/sec. When using IE from the server through loopback adapter, speed is 7000kbytes/sec. This problem is happening on 2 separate servers. One is a win 2000 box with a freshly installed OS. The other one is a brand new windows server 2003 enterprise edition. I tried apache fileupload library and o'reilly MultipartRequest. I also tried reading directly from InputStream all to the same effect. There is one machine which runs file-for-file identical tomcat installation under the same version of java. When accessing that machine with IE from other boxes, uploads go fast. I cannot figure out what's different between the machine on which it works and the two on which it doesn't. Any ideas? -- Mike - 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: Failed JDBC connection hangs Tomcat
What version of the JTDS are you referring to, I know they recently released 1.0 code... On Sun, 30 Jan 2005 20:06:07 -0800, Hari Mailvaganam [EMAIL PROTECTED] wrote: The JTDS driver can cause the hanging you described - this has occured in a test we did on Win 2k, SQL Server 2k, 1.5 JDK. reagrds, Hari Mailvaganam On Sun, 30 Jan 2005 08:39:50 +0200, Igor [EMAIL PROTECTED] wrote: We have the same problem, that described in http://www.mail-archive.com/tomcat-user@jakarta.apache.org/msg58799.html There is ServletContextListener in our application, that schedule two tasks for repeated fixed rate execution on context initialization (Timer.scheduleAtFixedRate). First task is executed every minute. It queries MS SQL server, second task is executed every hour. If MS SQL server goes down, first task tries to use connection to database. After this Tomcat may hang: when user tries to download a page, he or her will wait for a long time (more that 1 day). At the same time second taks (that is executed every hour) works as it was expected: there are corresponding entries in log file. First task is executed in separate thread, and I do not understand how can it hang whole tomcat (at least one context). We use JDK 1.5, tomcat 5.0.28. The same problem was on 1.4.2. Both for MS and JTDS drivers :-( Does somebody know how can I prevent tomcat from hang in such situations? Thank you in advance, Igor - 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] -- -Art D'Alessandro - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
AW: Slow HTTP upload of POST content
Sorry i did'nt find the thread, althoug I searched for somthing like this. If you know exactly, where the thread is, send me the adress, cause I dont know where it is, and it would help me a lot of, not to loose more time on this search. thx -- BMW Group Herr Christoph Emmersberger Praktikant mailto:[EMAIL PROTECTED] Url: http://www.bmwgroup.de -- -Ursprüngliche Nachricht- Von: Parsons Technical Services [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 1. Februar 2005 14:19 An: Tomcat Users List Betreff: Re: Slow HTTP upload of POST content Search the archives. There is a thread on this and the cause. http://mail-archives.apache.org/eyebrowse/SummarizeList?listNam [EMAIL PROTECTED] Doug - Original Message - From: Michael Merkulovich [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, February 01, 2005 2:14 AM Subject: Slow HTTP upload of POST content We are experiencing a very strange problem with HTTP uploads on tomcat5. When uploading large files from IE over the network, upload speed is capped at about 70kbytes/sec even though the network allows for much higher speeds. Neither CPU nor disk access appears to be the bottleneck. When using FireFox browser, upload speed is about 4000kbytes/sec. When using IE from the server through loopback adapter, speed is 7000kbytes/sec. This problem is happening on 2 separate servers. One is a win 2000 box with a freshly installed OS. The other one is a brand new windows server 2003 enterprise edition. I tried apache fileupload library and o'reilly MultipartRequest. I also tried reading directly from InputStream all to the same effect. There is one machine which runs file-for-file identical tomcat installation under the same version of java. When accessing that machine with IE from other boxes, uploads go fast. I cannot figure out what's different between the machine on which it works and the two on which it doesn't. Any ideas? -- Mike - 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: Failed JDBC connection hangs Tomcat
Hello! I am referring to JTDS 1.0. I think, that the problem is in net.sourceforge.jtds.jdbc.SharedSocket class: it should set timeout for socket, otherwise methods getNetPacket and sendNetPacket may hang. Igor - Original Message - From: Arthur D'Alessandro [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org; Hari Mailvaganam [EMAIL PROTECTED] Cc: Igor [EMAIL PROTECTED] Sent: Tuesday, February 01, 2005 3:40 PM Subject: Re: Failed JDBC connection hangs Tomcat What version of the JTDS are you referring to, I know they recently released 1.0 code... On Sun, 30 Jan 2005 20:06:07 -0800, Hari Mailvaganam [EMAIL PROTECTED] wrote: The JTDS driver can cause the hanging you described - this has occured in a test we did on Win 2k, SQL Server 2k, 1.5 JDK. reagrds, Hari Mailvaganam On Sun, 30 Jan 2005 08:39:50 +0200, Igor [EMAIL PROTECTED] wrote: We have the same problem, that described in http://www.mail-archive.com/tomcat-user@jakarta.apache.org/msg58799.html There is ServletContextListener in our application, that schedule two tasks for repeated fixed rate execution on context initialization (Timer.scheduleAtFixedRate). First task is executed every minute. It queries MS SQL server, second task is executed every hour. If MS SQL server goes down, first task tries to use connection to database. After this Tomcat may hang: when user tries to download a page, he or her will wait for a long time (more that 1 day). At the same time second taks (that is executed every hour) works as it was expected: there are corresponding entries in log file. First task is executed in separate thread, and I do not understand how can it hang whole tomcat (at least one context). We use JDK 1.5, tomcat 5.0.28. The same problem was on 1.4.2. Both for MS and JTDS drivers :-( Does somebody know how can I prevent tomcat from hang in such situations? Thank you in advance, Igor - 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] -- -Art D'Alessandro - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Type mismatch: cannot convert from long to Long
Hi Friends, I went for help in the java forums,but I think you might help me better with this.I have a jsp that runs fine on my system,but when i upload it on the server it starts throwing this error: Generated servlet error: Type mismatch: cannot convert from long to Long And the other thing is when i undeploy a war file on the server(5.5.7),the entry still remains there,altough the running status turns to false...but on my system(5.0)..when i undeploy a file,the entry too is deleted.Might be,the server is not refllecting the changes i made to my JSP and loading the same old JSP.I dont know what the problem is and what to do??Can someone help me please?? Configuration: Server-Tomcat 5.5.7 Jdk-1.5.0_01 My workstation: Server-Tomcat 5.0 Jdk-1.5.0 My thead in the java forum is: http://forum.java.sun.com/thread.jspa?threadID=591899tstart=0
AW: Type mismatch: cannot convert from long to Long
autodeploying war files has to be configured in the webserver. It seems that it isn't. Perhaps you have an acces to the configurationfile of your productive tomcat, than you can add the host element an attribute like autoDeploy=true, else, try to restart the server. The other thing, the exeption that you get, seems like a wrong cast in your jsp. Perhaps you have another version of tomcat than your provider. So it could come to conflicts. -- BMW Group Herr Christoph Emmersberger Praktikant mailto: [EMAIL PROTECTED] Url: http://www.bmwgroup.de -- -Ursprüngliche Nachricht- Von: micky none [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 1. Februar 2005 15:29 An: Tomcat Users List Betreff: Type mismatch: cannot convert from long to Long Hi Friends, I went for help in the java forums,but I think you might help me better with this.I have a jsp that runs fine on my system,but when i upload it on the server it starts throwing this error: Generated servlet error: Type mismatch: cannot convert from long to Long And the other thing is when i undeploy a war file on the server(5.5.7),the entry still remains there,altough the running status turns to false...but on my system(5.0)..when i undeploy a file,the entry too is deleted.Might be,the server is not refllecting the changes i made to my JSP and loading the same old JSP.I dont know what the problem is and what to do??Can someone help me please?? Configuration: Server-Tomcat 5.5.7 Jdk-1.5.0_01 My workstation: Server-Tomcat 5.0 Jdk-1.5.0 My thead in the java forum is: http://forum.java.sun.com/thread.jspa?threadID=591899tstart=0 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: AW: Type mismatch: cannot convert from long to Long
thanks christoph, I think the casting is fine...coz i have shown the code to the java guys.And even if i restart the server,the entries still remains there and works fine...i.e its not undeploying it,thought it shows the message OK - Undeployed application at context path /xxx And the other thing is when i restart the server it doesnt works properly unless i explictily kill the java processes. And finally can you please tell me in which file the autodeploy=true entry goes.This work is really important for me,any help wud be appreciated On Tue, 01 Feb 2005 [EMAIL PROTECTED] wrote : autodeploying war files has to be configured in the webserver. It seems that it isn't. Perhaps you have an acces to the configurationfile of your productive tomcat, than you can add the host element an attribute like autoDeploy=true, else, try to restart the server. The other thing, the exeption that you get, seems like a wrong cast in your jsp. Perhaps you have another version of tomcat than your provider. So it could come to conflicts. -- BMW Group Herr Christoph Emmersberger Praktikant mailto: [EMAIL PROTECTED] Url: http://www.bmwgroup.de -- -Ursprüngliche Nachricht- Von: micky none [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 1. Februar 2005 15:29 An: Tomcat Users List Betreff: Type mismatch: cannot convert from long to Long Hi Friends, I went for help in the java forums,but I think you might help me better with this.I have a jsp that runs fine on my system,but when i upload it on the server it starts throwing this error: Generated servlet error: Type mismatch: cannot convert from long to Long And the other thing is when i undeploy a war file on the server(5.5.7),the entry still remains there,altough the running status turns to false...but on my system(5.0)..when i undeploy a file,the entry too is deleted.Might be,the server is not refllecting the changes i made to my JSP and loading the same old JSP.I dont know what the problem is and what to do??Can someone help me please?? Configuration: Server-Tomcat 5.5.7 Jdk-1.5.0_01 My workstation: Server-Tomcat 5.0 Jdk-1.5.0 My thead in the java forum is: http://forum.java.sun.com/thread.jspa?threadID=591899tstart=0 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
AW: AW: Type mismatch: cannot convert from long to Long
try it with the server.xml there is a host tag, and behind him, write the attribute -- BMW Group Herr Christoph Emmersberger Praktikant mailto: [EMAIL PROTECTED] Url: http://www.bmwgroup.de -- -Ursprüngliche Nachricht- Von: micky none [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 1. Februar 2005 15:50 An: Tomcat Users List Betreff: Re: AW: Type mismatch: cannot convert from long to Long thanks christoph, I think the casting is fine...coz i have shown the code to the java guys.And even if i restart the server,the entries still remains there and works fine...i.e its not undeploying it,thought it shows the message OK - Undeployed application at context path /xxx And the other thing is when i restart the server it doesnt works properly unless i explictily kill the java processes. And finally can you please tell me in which file the autodeploy=true entry goes.This work is really important for me,any help wud be appreciated On Tue, 01 Feb 2005 [EMAIL PROTECTED] wrote : autodeploying war files has to be configured in the webserver. It seems that it isn't. Perhaps you have an acces to the configurationfile of your productive tomcat, than you can add the host element an attribute like autoDeploy=true, else, try to restart the server. The other thing, the exeption that you get, seems like a wrong cast in your jsp. Perhaps you have another version of tomcat than your provider. So it could come to conflicts. -- BMW Group Herr Christoph Emmersberger Praktikant mailto: [EMAIL PROTECTED] Url: http://www.bmwgroup.de -- -Ursprüngliche Nachricht- Von: micky none [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 1. Februar 2005 15:29 An: Tomcat Users List Betreff: Type mismatch: cannot convert from long to Long Hi Friends, I went for help in the java forums,but I think you might help me better with this.I have a jsp that runs fine on my system,but when i upload it on the server it starts throwing this error: Generated servlet error: Type mismatch: cannot convert from long to Long And the other thing is when i undeploy a war file on the server(5.5.7),the entry still remains there,altough the running status turns to false...but on my system(5.0)..when i undeploy a file,the entry too is deleted.Might be,the server is not refllecting the changes i made to my JSP and loading the same old JSP.I dont know what the problem is and what to do??Can someone help me please?? Configuration: Server-Tomcat 5.5.7 Jdk-1.5.0_01 My workstation: Server-Tomcat 5.0 Jdk-1.5.0 My thead in the java forum is: http://forum.java.sun.com/thread.jspa?threadID=591899tstart=0 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat connector for AIX 5.2
Tony, I had to use the connector source code http://archive.apache.org/dist/jakarta/tomcat-connectors/jk/v1.2.4/src/. I had some compiler issues with the version v1.2.3. Otherwise it worked great. Thanks for your help. Tobias -Original Message- From: Fan, Tony [mailto:[EMAIL PROTECTED] Sent: Monday, January 31, 2005 9:51 AM To: Tomcat Users List Cc: Hausmann, Tobias Subject: RE: Tomcat connector for AIX 5.2 Hi, Here is what I did recently to make jk works with Apache 2.0.52 and Jboss 3.2.5 in AIX 5.2+SP4. 1. download jk source from http://archive.apache.org/dist/jakarta/tomcat-connectors/jk/v1.2.3/src/ 2. following the instruction in http://www.apache.org/~trawick/tomcataix.html#mod_jk_gcc 3. you may get compile error during Apache compiling with pthread, instead of using pthread.h from /usr/lib try to copy the one from you gcc3.2.2 source. --Tony -Original Message- From: Hausmann, Tobias [mailto:[EMAIL PROTECTED] Sent: Friday, January 28, 2005 5:40 PM To: tomcat-user@jakarta.apache.org Subject: Tomcat connector for AIX 5.2 Hi, Would anybody please tell me where I can download a Tomcat connector (mod_jk2 or mod_jk) for AIX 5.2? I have tried to compile a connector myself, but I got constant compiler errors. I want to use it with Apache (2.0.52) and Tomcat 4.1.31. Unfortunately, there are no available binaries for AIX on the Jakarta website. http://apache.cs.utah.edu/jakarta/tomcat-connectors/jk2/binaries/ http://apache.cs.utah.edu/jakarta/tomcat-connectors/jk/binaries/aix/ Any help is greatly appreciated. Thanks, Tobias This electronic transmission may contain information that is privileged, confidential and exempt from disclosure under applicable law. If you are not the intended recipient, please notify me immediately as use of this information is strictly prohibited. This electronic transmission may contain information that is privileged, confidential and exempt from disclosure under applicable law. If you are not the intended recipient, please notify me immediately as use of this information is strictly prohibited.
jspc taglib handling different between 5.5.4 and 5.5.7
i upgraded to 5.5.7 this weekend and noticed that my ant jsp precompile task was failing for .jsp files that were referencing taglibs. it gave a message like: org.apache.jasper.JasperException: The absolute uri: http://java.sun.com/jsp/jstl/sql cannot be resolved in either web.xml or the jar files deployed with this application the line in the offending jsp looks like: %@ taglib uri=http://java.sun.com/jsp/jstl/sql; prefix=sql % if i go into the jstl taglib jar file and grab the sql.tld file and put it into my WEB-INF then the jspc task works. in 5.5.4 this worked without having the sql.tld file in WEB-INF (it was just found in the .jar file of the tag library) anybody hitting similar issues? was there a change in the jspc code that intentionally makes this not work in 5.5.7? thanks! -jason
Tomcat Includes?
Hello everyone, Currently I'm running Tomcat 5 and I am looking to be able to take the virtual hosts section of my server.xml file and move it to it's own file, to be included in server.xml. I've been searching for the last few days on a way to do this, but I'm having no luck. Any help would be greatly appreciated! Thanks, Curt LeCaptain - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat's Java parameters
Hi, I am running Tomcat 4.1.X with Java 1.4 as a service on a Win2K box. A software provider has instructed us to change an environment variable in the system tab, which is to add the JAVA_OPTS variable with 3 parameters. However, another document provided by the same company instructs us to make changes to the HKLM\system\currentControlSet\Service\Apache TomCat 4.1\ registry keys (i.e. JVM OPTION COUNT and JVM OPTION Number 1, etc.), which has a total of 7 command line parameters for Java. My questions: 1. Do the system environment variables get called if the app is running as a service? 2. If they are called, do the registry changes trump the $JAVA_OPTS variable, or is it vice versa? We are having performance related problems, and need the proper java settings running under the tomcat service. Not only that, but I would like to know where we should make these settings. Jared * PRIVILEGED AND CONFIDENTIAL: This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential and/or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this communication and destroy all copies. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[HOWTO] JAASRealm Implementation in Tomcat 5.0.x
Does anyone have a working example of using the JAASRealm with Tomcat 5? I'm not getting how to use the CallbackHandler to retrieve the username / password from the client Thanks. Jerry Jalenak Senior Programmer / Analyst, Web Publishing LabOne, Inc. 10101 Renner Blvd. Lenexa, KS 66219 (913) 577-1496 [EMAIL PROTECTED] This transmission (and any information attached to it) may be confidential and is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient or the person responsible for delivering the transmission to the intended recipient, be advised that you have received this transmission in error and that any use, dissemination, forwarding, printing, or copying of this information is strictly prohibited. If you have received this transmission in error, please immediately notify LabOne at the following email address: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat 5 Apache Authentication
Hi, I´m having problems getting Tomcat 5 to use Apache authentication. I´am using: apache 2.0.49 + tomcat 5.0.19 + mod_jk2 2.0.4 I have added tomcatAuthentication=false to server.xml and request.tomcatAuthentication=false to jk2.properties. I´am using the Directory directive and .htaccess files, but it doesn´t work. Directory /app/ AllowOverride AuthConfig Order allow,deny Satisfy Any /Directory Could you help me please? Thanks in advanced. Arantza ** DISCLAIMER *** This message may contain confidential, proprietary or legally privileged information. If you are not the intended recipient of this message, please notify it to the sender and delete without resending or backing it, as it is legally prohibited. ** AVISO LEGAL ** Este mensaje puede contener información confidencial, en propiedad o legalmente protegida. Si usted no es el destinatario, le rogamos lo comunique al remitente y proceda a borrarlo, sin reenviarlo ni conservarlo, ya que su uso no autorizado está prohibido legalmente. **
Performance of different Tomcat Releases
I would like to know if there is significant performance improvement from 5.0.x to 5.5.x. Is there some sort of relative performance study done by anybody? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Performance of different Tomcat Releases
look here http://cvs.apache.org/~woolfel/tc_results.html http://cvs.apache.org/~woolfel/benchmark_summary.doc peter On Tue, 1 Feb 2005 11:52:37 -0600, sudip shrestha [EMAIL PROTECTED] wrote: I would like to know if there is significant performance improvement from 5.0.x to 5.5.x. Is there some sort of relative performance study done by anybody? - 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]
How to map client certificate to user or group?
Hi, I add to the web.xml security-constraint display-nameSecure Application/display-name web-resource-collection web-resource-name Secure Application/web-resource-name url-pattern/app/cert/*/url-pattern /web-resource-collection auth-constraint role-nametomcat/role-name /auth-constraint /security-constraint login-config auth-methodCLIENT-CERT/auth-method realm-nameSecure Application/realm-name /login-config security-role role-nametomcat/role-name /security-role ...and SSL client authentication works until Tomcat try to map client certificate to user or group. So how I should configure client certificate - user/group mapping? Br, Petri
Re: How to map client certificate to user or group?
Laba diena. Dkojame, kad mums parate. Js atsista inut isaugota ms duomen bazje. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
I guess this is a BUG!!!
Can anyone please tell me if it's a BUGi think it is one. I'm using Tomcat5.5.7 and i am not able to undeploy the file,it shows that the file is undeployed and loads the new file.But it still keeps showing the old file contents.Can anyone tell me what's the fix?? Secondly,the server does not restarts until I explicitly use the kill proccess_id for the java process. Please enlighten me.
Re: I guess this is a BUG!!!
On Feb 01, 2005, at 19:36, micky none wrote: Can anyone please tell me if it's a BUGi think it is one. Then... your faith is sealed. Repent. Cheers -- PA, Onnay Equitursay http://alt.textdrive.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to map client certificate to user or group?
What realm are you using? If you are using the memory realm you will need something like the following in tomcat-users.xml user username=CN=Mark Thomas, OU=Jakarta, O=Apache, L=London, ST=None, C=GB password=null roles=tomcat/ Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: I guess this is a BUG!!!
Here is a monitor request doc for both boxes. -Original Message- From: PA [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 01, 2005 11:37 AM To: Tomcat Users List Subject: Re: I guess this is a BUG!!! On Feb 01, 2005, at 19:36, micky none wrote: Can anyone please tell me if it's a BUGi think it is one. Then... your faith is sealed. Repent. Cheers -- PA, Onnay Equitursay http://alt.textdrive.com/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: SystemThreadList.java update?
Hello,
I use the attached .jsp to view all the threads.
Ronald.
On Fri Jan 28 12:33:10 CET 2005 Tomcat Users List tomcat-user@jakarta.apache.org wrote:
There is a June 2002 mail thread that discusses "How to list all Threads in the JVM?". It includes a handy Java class that is supposed to return all sorts of information on these threads.But, the class does not seem to examine the entire ThreadGroup tree.The constructor creates an ArrayList of ThreadGroups along a tree branch from the current thread to the root, but other tree branches are ignored.Unfortunately, the mail thread ended without any further discussion.Is there some significance between this branch of the ThreadGroup tree and the way Tomcat creates ThreadGroups or is this a bug in the suggested code?Also getThreadCount() seems to return the number of ThreadGroups in the branch rather than the number of Threads in the JVM.Regards,Bob Feretichpackage com.mpi.chemi.portal.util;import java.util.ArrayList;import java.util.List;import org.apache.log4j.Logger;public class SystemThreadList{/*** The list of threads.*/private ArrayList _threads;/*** Constructor. Creates a list of all the* threads running in the JVM in the system.*/public SystemThreadList(){_threads = new ArrayList();ThreadGroup tg = Thread.currentThread().getThreadGroup();if(tg != null){_threads.add(tg);while(tg.getParent() != null){tg = tg.getParent();if(tg != null){_threads.add(tg);/*** Returns the thread count.** @return int*/public int getThreadCount(){if(_threads == null)return -1;elsereturn _threads.size();}/*** Returns the thread group at the given index.** @param index* @return ThreadGroup*/public ThreadGroup getThreadGroup(int index){if(getThreadCount() 1)return null;else if((index 0) || (index (getThreadCount() - 1)))return null;elsereturn (ThreadGroup)_threads.get(index);}/*** Prints out the list of threads.*/public void printThreads(){System.out.println(toString());}/*** Returns a String representation of this* SystemThreadList.** @return String*/public String toString(){StringBuffer sb = new StringBuffer("[SystemThreadList:\n");if(getThreadCount() 1){sb.append(" No Threads ");}else{for(int i = 0; i getThreadCount(); i++){sb.append(" ThreadGroup " + i + "= ");sb.append(getThreadGroup(i).toString());sb.append(", activeCount = " + getThreadGroup(i).activeCount());sb.append("\n");}}// Total active countsb.append(" totalActiveCount = " + getTotalActiveCount() + "\n");sb.append(" (End of SystemThreadList)]");return sb.toString();}/*** Returns the total active count: goes over* every group in the list, and sums their activeCount()* results.** @return int*/public int getTotalActiveCount(){if(getThreadCount() 1)return 0;else{int totalActiveCount = 0;ThreadGroup tg = null;for(int i = 0; i getThreadCount(); i++){tg = getThreadGroup(i);totalActiveCount += tg.activeCount();}return totalActiveCount;}}/*** Returns the root thread group, i.e.* the one whose parent is null.** @return ThreadGroup*/public ThreadGroup getRootThreadGroup(){if(getThreadCount() 1)return null;else{ThreadGroup tg = null;for(int i = 0; i getThreadCount(); i++){tg = getThreadGroup(i);if(tg.getParent() == null){return tg;}}// If we got here, we didn't find one, so return null.return null;}}/*** Gets all the threads.** @return Thread[]*/public Thread[] getAllThreads(){int estimatedCount = getTotalActiveCount();// Start with array twice size of estimated,// to be safe. Trim later.Thread[] estimatedThreads = new Thread[estimatedCount * 2];// Locate root groupThreadGroup rootGroup = getRootThreadGroup();if(rootGroup == null){return null;}int actualCount = rootGroup.enumerate(estimatedThreads, true);// Check that something was returnedif(actualCount 1)return null;// Copy into actualThreads of correct sizeThread[] actualThreads = new Thread[actualCount];for(int i = 0; i actualThreads.length; i++){actualThreads[i] = estimatedThreads[i];}return actualThreads;}/*** Gets all the threads whose name contains the* given string. The search is CASE-SENSITIVE.** @param nameMatch* @return List*/public List getThreadsWithNameMatch(String nameMatch){Thread[] allThreads = getAllThreads();if((allThreads == null) || (allThreads.length 1)){return null;}else{ArrayList matchingThreads = new ArrayList();for(int i = 0; i allThreads.length; i++){if(allThreads[i].getName().indexOf(nameMatch) -1)matchingThreads.add(allThreads[i]);}if((matchingThreads == null) || (matchingThreads.size() 1))return null;elsereturn matchingThreads;}}/*** Tries to destory the root group.*/public void destroyRootThreadGroup(){ThreadGroup rootGroup = getRootThreadGroup();if(rootGroup == null){return;}else{rootGroup.destroy();}}/*** Main. Tests the functionality.** @param args*/public static void main(String[] args){System.out.println("SystemThreadList: main(): starting.");// Create listSystemThreadList stl = new SystemThreadList();// Print infoSystem.out.println("SystemThreadList: main(): calling SystemThreadList.toString().");stl.printThreads();// Get
Re: Using native and ld_library_path
Caldarale, Charles R wrote: Take a look at: http://java.sun.com/docs/books/tutorial/native1.1/stepbystep/step1.html Hi again. I did take a look but nothing helped me there and I still need help. My guess is that tomcat has some restrictions when it comes to loading native code. I have several native libraries. One of them is loaded and executed from my code, the rest is used by the first one. What confuses me is that this works on my tomcat on windows but not linux. It also works on a standalone program on that same linux machine. But not my tomcat on linux. I've tried putting the libraries in /usr/lib. That works for my standalone but not tomcat. I've tried setting -Djava.library.path in catalina.sh, that doesn't work. When printing System.getProperties().get(java.library.path) I get the right paths but still I get the unsatisfied link error. Is there more debug information available in some way? This is really frustrating since it shouldn't be this hard :) I appreciate any help. -- Andreas Andersson IT Dept. Travelstart Nordic [EMAIL PROTECTED] http://www.travelstart.se - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Deny access to a JSP page
Hi all. I'd like Tomcat to deny access to some JSPs with internal information. I can configure Apache to deny access depending on the user IP, transparently. I'd like to do the same in Tomcat, but i don't now how. Any idea? Thanks. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
separate log4j configurations
Is it safe to have 1 log4j.properties setup for all of tomcat and then
override it for a webapp that might need slightly different logging?
For example..
I place log4j.jar and the Jakarta commons-logging.jar into the
$TOMCAT_HOME/common/lib directory and have a log4j properties file in
$TOMCAT_HOME/common/classes/log4j.properties
This properties file writes to ${catalina.home}/logs/all.out
Then I have a test webapp that I want in its own log4j output file so
I install a new log4j.properties file in that webapp.
$TOMCAT_HOME/webapps/test/WEB-INF/classes/log4j.properties
This properties file puts the output in ${catalina.home}/logs/test.out
This appears to work but I'm just wondering if this is the correct way
to go about it.
The reason I want my main logging configuration in common/classes is
because I want my operations team to control the logging instead of
the war file. In the case of my test application I always want it to
log at the debug level and it is only installed in production briefly
so having the log4j.properties in the war file is fine and allows me
to keep it logging at debug even if the other apps are at WARN.
Any issues here?
Tony
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RE: How to map client certificate to user or group?
Thanks! That works with listed entries, but how I can map all certificates to one role? I have plans to do further certificate checking in my application. Petri -Original Message- From: Mark Thomas [mailto:[EMAIL PROTECTED] Sent: 1. helmikuuta 2005 20:37 To: Tomcat Users List Subject: Re: How to map client certificate to user or group? What realm are you using? If you are using the memory realm you will need something like the following in tomcat-users.xml user username=CN=Mark Thomas, OU=Jakarta, O=Apache, L=London, ST=None, C=GB password=null roles=tomcat/ Mark - 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: article draft - Summary of benchmark
I've updated the document with more charts from the excel spreadsheet and tried to make the explanations more clear. peter On Mon, 31 Jan 2005 14:20:11 -0500, Peter Lin [EMAIL PROTECTED] wrote: http://cvs.apache.org/~woolfel/benchmark_summary.doc http://cvs.apache.org/~woolfel/benchmark_summary.sxw http://cvs.apache.org/~woolfel/tc_results.html I've finished a complete draft of the benchmark results. If you have any feedback, please email me directly. thanks in advance. peter lin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: separate log4j configurations
If you will configure log4j instances which are in the same classloader,
they will conflict.
Bootstrap
|
System
|
Common
/ \
Catalina Shared
/ \
Webapp1 Webapp2 ...
http://jakarta.apache.org/tomcat/tomcat-5.5-doc/class-loader-howto.html
In other words, your webapp log4j.configuration will override your
tomcat-wide log4j.configuration which may annoy you
/roberto
- Original Message -
From: Tony Tomcat [EMAIL PROTECTED]
To: tomcat-user@jakarta.apache.org
Sent: Tuesday, February 01, 2005 8:50 PM
Subject: separate log4j configurations
Is it safe to have 1 log4j.properties setup for all of tomcat and then
override it for a webapp that might need slightly different logging?
For example..
I place log4j.jar and the Jakarta commons-logging.jar into the
$TOMCAT_HOME/common/lib directory and have a log4j properties file in
$TOMCAT_HOME/common/classes/log4j.properties
This properties file writes to ${catalina.home}/logs/all.out
Then I have a test webapp that I want in its own log4j output file so
I install a new log4j.properties file in that webapp.
$TOMCAT_HOME/webapps/test/WEB-INF/classes/log4j.properties
This properties file puts the output in ${catalina.home}/logs/test.out
This appears to work but I'm just wondering if this is the correct way
to go about it.
The reason I want my main logging configuration in common/classes is
because I want my operations team to control the logging instead of
the war file. In the case of my test application I always want it to
log at the debug level and it is only installed in production briefly
so having the log4j.properties in the war file is fine and allows me
to keep it logging at debug even if the other apps are at WARN.
Any issues here?
Tony
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
getAttribute returning null
Having problem with a context parm. I have a servlet that queries for 300+ list of names, it then builds a select list. This list changes infrequently, the jsp page is supposed to display the data from the servlet, so being the absolutly brilliant person that I am I wanted that option list built on startup, and then just have the jsp display the list. I retrofitted the servlet to build the list, and then put %=application.getAttribute(listOfDealer)% in the jsp, open the page and wham -o awesome, great .. it doesnt work, all I see is null. any thoughts - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to map client certificate to user or group?
I think you would need to write a custom realm implementation. Mark Heinälä Petri wrote: Thanks! That works with listed entries, but how I can map all certificates to one role? I have plans to do further certificate checking in my application. Petri -Original Message- From: Mark Thomas [mailto:[EMAIL PROTECTED] Sent: 1. helmikuuta 2005 20:37 To: Tomcat Users List Subject: Re: How to map client certificate to user or group? What realm are you using? If you are using the memory realm you will need something like the following in tomcat-users.xml user username=CN=Mark Thomas, OU=Jakarta, O=Apache, L=London, ST=None, C=GB password=null roles=tomcat/ Mark - 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: How to map client certificate to user or group?
I'll try to do that. Thanks! Petri -Original Message- From: Mark Thomas [mailto:[EMAIL PROTECTED] Sent: 1. helmikuuta 2005 23:11 To: Tomcat Users List Subject: Re: How to map client certificate to user or group? I think you would need to write a custom realm implementation. Mark Heinälä Petri wrote: Thanks! That works with listed entries, but how I can map all certificates to one role? I have plans to do further certificate checking in my application. Petri -Original Message- From: Mark Thomas [mailto:[EMAIL PROTECTED] Sent: 1. helmikuuta 2005 20:37 To: Tomcat Users List Subject: Re: How to map client certificate to user or group? What realm are you using? If you are using the memory realm you will need something like the following in tomcat-users.xml user username=CN=Mark Thomas, OU=Jakarta, O=Apache, L=London, ST=None, C=GB password=null roles=tomcat/ Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat's Java parameters
No takers? Should I take this question to the Dev list? jared -Original Message- From: Jared Ingersoll [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 01, 2005 11:19 AM To: 'tomcat-user@jakarta.apache.org' Subject: Tomcat's Java parameters Hi, I am running Tomcat 4.1.X with Java 1.4 as a service on a Win2K box. A software provider has instructed us to change an environment variable in the system tab, which is to add the JAVA_OPTS variable with 3 parameters. However, another document provided by the same company instructs us to make changes to the HKLM\system\currentControlSet\Service\Apache TomCat 4.1\ registry keys (i.e. JVM OPTION COUNT and JVM OPTION Number 1, etc.), which has a total of 7 command line parameters for Java. My questions: 1. Do the system environment variables get called if the app is running as a service? 2. If they are called, do the registry changes trump the $JAVA_OPTS variable, or is it vice versa? We are having performance related problems, and need the proper java settings running under the tomcat service. Not only that, but I would like to know where we should make these settings. Jared * PRIVILEGED AND CONFIDENTIAL: This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential and/or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this communication and destroy all copies. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] * PRIVILEGED AND CONFIDENTIAL: This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential and/or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this communication and destroy all copies. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat's Java parameters
The $JAVA_OPTS variable is ignored by the service, you have to add them in the registry. On Tue, 1 Feb 2005 16:45:15 -0500, Jared Ingersoll [EMAIL PROTECTED] wrote: No takers? Should I take this question to the Dev list? jared -Original Message- From: Jared Ingersoll [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 01, 2005 11:19 AM To: 'tomcat-user@jakarta.apache.org' Subject: Tomcat's Java parameters Hi, I am running Tomcat 4.1.X with Java 1.4 as a service on a Win2K box. A software provider has instructed us to change an environment variable in the system tab, which is to add the JAVA_OPTS variable with 3 parameters. However, another document provided by the same company instructs us to make changes to the HKLM\system\currentControlSet\Service\Apache TomCat 4.1\ registry keys (i.e. JVM OPTION COUNT and JVM OPTION Number 1, etc.), which has a total of 7 command line parameters for Java. My questions: 1. Do the system environment variables get called if the app is running as a service? 2. If they are called, do the registry changes trump the $JAVA_OPTS variable, or is it vice versa? We are having performance related problems, and need the proper java settings running under the tomcat service. Not only that, but I would like to know where we should make these settings. Jared * PRIVILEGED AND CONFIDENTIAL: This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential and/or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this communication and destroy all copies. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] * PRIVILEGED AND CONFIDENTIAL: This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential and/or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this communication and destroy all copies. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat's Java parameters
Jerry Jalenak Senior Programmer / Analyst, Web Publishing LabOne, Inc. 10101 Renner Blvd. Lenexa, KS 66219 (913) 577-1496 [EMAIL PROTECTED] -Original Message- From: Larry Meadors [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 01, 2005 4:10 PM To: Tomcat Users List Subject: Re: Tomcat's Java parameters The $JAVA_OPTS variable is ignored by the service, you have to add them in the registry. On Tue, 1 Feb 2005 16:45:15 -0500, Jared Ingersoll [EMAIL PROTECTED] wrote: No takers? Should I take this question to the Dev list? jared -Original Message- From: Jared Ingersoll [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 01, 2005 11:19 AM To: 'tomcat-user@jakarta.apache.org' Subject: Tomcat's Java parameters Hi, I am running Tomcat 4.1.X with Java 1.4 as a service on a Win2K box. A software provider has instructed us to change an environment variable in the system tab, which is to add the JAVA_OPTS variable with 3 parameters. However, another document provided by the same company instructs us to make changes to the HKLM\system\currentControlSet\Service\Apache TomCat 4.1\ registry keys (i.e. JVM OPTION COUNT and JVM OPTION Number 1, etc.), which has a total of 7 command line parameters for Java. My questions: 1. Do the system environment variables get called if the app is running as a service? 2. If they are called, do the registry changes trump the $JAVA_OPTS variable, or is it vice versa? We are having performance related problems, and need the proper java settings running under the tomcat service. Not only that, but I would like to know where we should make these settings. Jared * PRIVILEGED AND CONFIDENTIAL: This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential and/or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this communication and destroy all copies. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] * PRIVILEGED AND CONFIDENTIAL: This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential and/or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this communication and destroy all copies. * - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This transmission (and any information attached to it) may be confidential and is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient or the person responsible for delivering the transmission to the intended recipient, be advised that you have received this transmission in error and that any use, dissemination, forwarding, printing, or copying of this information is strictly prohibited. If you have received this transmission in error, please immediately notify LabOne at the following email address: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: separate log4j configurations
Quoting Roberto Cosenza [EMAIL PROTECTED]:
If you will configure log4j instances which are in the same classloader,
they will conflict.
Bootstrap
|
System
|
Common
/ \
Catalina Shared
/ \
Webapp1 Webapp2 ...
http://jakarta.apache.org/tomcat/tomcat-5.5-doc/class-loader-howto.html
In other words, your webapp log4j.configuration will override your
tomcat-wide log4j.configuration which may annoy you
/roberto
No, Tomcat will continue to log just as it was configured at the server level.
And, actually, his log4j.properties file in WEB-INF/classes wouldn't even get
picked up by log4j at all because the default logger repository has already
been configured (assuming no manual configuration) so there would be no
auto-configuration triggered.
I think what Tony is looking for is his Test webapp to control logging for
itself. To do this, he would need to do one of two things...
1. Place a copy of log4j.jar in WEB-INF/lib. In a parent-last classloading
environment, such as Tomcat provides, log4j will have its own environment to
log in completely separate from that of the server.
2. Use a repository selector. I wouldn't bother with this until Log4j-1.3
comes out, but after that, once can simply define an env-entry (when using
the JNDI repository selector) in web.xml to specify that the webapp should log
within a named logger repository separate from the default one which the server
is using. This is much more flexible because then multiple apps can log to the
same logger repository if they want. Here one gets all the benefits of #1 but
can also coordinate like-applications to log to the same logger repository
without affecting other logger repositories. In this case, a single log4j.jar
would be at the server level and not in WEB-INF/lib webapps.
Jake
- Original Message -
From: Tony Tomcat [EMAIL PROTECTED]
To: tomcat-user@jakarta.apache.org
Sent: Tuesday, February 01, 2005 8:50 PM
Subject: separate log4j configurations
Is it safe to have 1 log4j.properties setup for all of tomcat and then
override it for a webapp that might need slightly different logging?
For example..
I place log4j.jar and the Jakarta commons-logging.jar into the
$TOMCAT_HOME/common/lib directory and have a log4j properties file in
$TOMCAT_HOME/common/classes/log4j.properties
This properties file writes to ${catalina.home}/logs/all.out
Then I have a test webapp that I want in its own log4j output file so
I install a new log4j.properties file in that webapp.
$TOMCAT_HOME/webapps/test/WEB-INF/classes/log4j.properties
This properties file puts the output in ${catalina.home}/logs/test.out
This appears to work but I'm just wondering if this is the correct way
to go about it.
The reason I want my main logging configuration in common/classes is
because I want my operations team to control the logging instead of
the war file. In the case of my test application I always want it to
log at the debug level and it is only installed in production briefly
so having the log4j.properties in the war file is fine and allows me
to keep it logging at debug even if the other apps are at WARN.
Any issues here?
Tony
-
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For additional commands, e-mail: [EMAIL PROTECTED]
-
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Re: separate log4j configurations
No, Tomcat will continue to log just as it was configured at the server level. And, actually, his log4j.properties file in WEB-INF/classes wouldn't even get picked up by log4j at all because the default logger repository has already been configured (assuming no manual configuration) so there would be no auto-configuration triggered. Yes...assuming no manual configuration :-D But in the general case, every new webapp will modify the configuration of the same log4j! /rob - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Slow HTTP upload of POST content
Well for the life of me I can't find it either. I know I read it somewhere. The idea was an issue with IE causing a fragmentation of the packets and retransmits. It boiled down to a bug in IE for certain versions. I don't remember a solution. So with that lets go after your setup. Are the machines running IIS or are you accessing Tomcat directly? Can/have you done any network analysis to see what the packets look like and if there are any retransmissions? Are the network cards the same on all the servers? Doug - Original Message - From: [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Sent: Tuesday, February 01, 2005 8:42 AM Subject: AW: Slow HTTP upload of POST content Sorry i did'nt find the thread, althoug I searched for somthing like this. If you know exactly, where the thread is, send me the adress, cause I dont know where it is, and it would help me a lot of, not to loose more time on this search. thx -- BMW Group Herr Christoph Emmersberger Praktikant mailto:[EMAIL PROTECTED] Url: http://www.bmwgroup.de -- -Ursprüngliche Nachricht- Von: Parsons Technical Services [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 1. Februar 2005 14:19 An: Tomcat Users List Betreff: Re: Slow HTTP upload of POST content Search the archives. There is a thread on this and the cause. http://mail-archives.apache.org/eyebrowse/SummarizeList?listNam [EMAIL PROTECTED] Doug - Original Message - From: Michael Merkulovich [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, February 01, 2005 2:14 AM Subject: Slow HTTP upload of POST content We are experiencing a very strange problem with HTTP uploads on tomcat5. When uploading large files from IE over the network, upload speed is capped at about 70kbytes/sec even though the network allows for much higher speeds. Neither CPU nor disk access appears to be the bottleneck. When using FireFox browser, upload speed is about 4000kbytes/sec. When using IE from the server through loopback adapter, speed is 7000kbytes/sec. This problem is happening on 2 separate servers. One is a win 2000 box with a freshly installed OS. The other one is a brand new windows server 2003 enterprise edition. I tried apache fileupload library and o'reilly MultipartRequest. I also tried reading directly from InputStream all to the same effect. There is one machine which runs file-for-file identical tomcat installation under the same version of java. When accessing that machine with IE from other boxes, uploads go fast. I cannot figure out what's different between the machine on which it works and the two on which it doesn't. Any ideas? -- Mike - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: getAttribute returning null
No idea. But since you are using application (aka the servlet context), try
this to see whats in your ServletContext ...
%
/* Yes - this is about to produce tables */
out.println(table border='1');
out.println(trthKey/ththValue/th/tr);
for (java.util.Enumeration e = application.getAttributeNames();
e.hasMoreElements();) {
Object key = e.nextElement();
out.print(tr);
out.print(td);
out.print(key.toString());
out.print(/td);
out.print(td);
out.print(application.getAttribute(key).toString());
out.print(/td);
out.print(/tr);
}
out.println(/table);
%
-Tim
Didier McGillis wrote:
Having problem with a context parm. I have a servlet that queries for
300+ list of names, it then builds a select list. This list changes
infrequently, the jsp page is supposed to display the data from the
servlet, so being the absolutly brilliant person that I am I wanted that
option list built on startup, and then just have the jsp display the list.
I retrofitted the servlet to build the list, and then put
%=application.getAttribute(listOfDealer)% in the jsp, open the page
and wham -o awesome, great .. it doesnt work, all I see is null.
any thoughts
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Include Native DLL in Tomcat application
Hello, Need some help. I have a 3rd party DLL that I 3rd party JAR references. I keep getting access violation errors on the DLL. I am running Tomcat 5 on win 2000. Where can I place the DLL so it can be seen within the application? Many thanks-- Matt - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: separate log4j configurations
Quoting Roberto Cosenza [EMAIL PROTECTED]: No, Tomcat will continue to log just as it was configured at the server level. And, actually, his log4j.properties file in WEB-INF/classes wouldn't even get picked up by log4j at all because the default logger repository has already been configured (assuming no manual configuration) so there would be no auto-configuration triggered. Yes...assuming no manual configuration :-D But in the general case, every new webapp will modify the configuration of the same log4j! /rob You're calling the general case manual configuration? I think the general case is more likely to count on auto-configuration, in which case this isn't an issue. In any case, if log4j.jar is added to WEB-INF/lib, this is not an issue. Or if one uses a repository selector and sets the proper env-entry in web.xml, this is not an issue. That said, it is still possible for a rogue webapp to blow away the existing configuration if it is logging in the server's logger repository by using manual configuration. If you are concerned about this, I suggest you bring it up on the log4j-user list. I tend to agree that it is a problem. I've argued for treating the default logger repository in a special way (not exactly with this case in mind, but nevertheless...). later, Jake - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [ANN] JK 1.2.8 Released
Hello, wondering how soon jk-1.2.8 binaries will become available for Solaris platform, and whether it makes sense to wait or go ahead with the jk-1.2.6 in a mean while. thank you, Ellen - Original Message - Mladen Turk Fri, 24 Dec 2004 04:39:01 -0800 The Apache Jakarta Tomcat team is proud to announce the immediate availability of Jakarta Tomcat Connectors 1.2.8. This new release has passed the very rigorous release process with four beta versions released. Please see the http://jakarta.apache.org/tomcat/connectors-doc/changelog.html for a full list of changes. JK 1.2.8 is considered as stable for the following web servers and platforms: Apache 1.3.33 an up - any Unix or Linux, WIN32. Apache 2.0.52 an up - any Unix or Linux, WIN32 and Netware. IIS 5.0 an up - WIN32. Other web servers like Lotus Domino or Netscape/iPlanet have not been the focus of this release and it's further development will depend on users interest. You can download sources from: http://www.apache.org/dist/jakarta/tomcat-connectors/jk/jk-1.2.8/source The binaries (for WIN32 only at the moment) are available at: http://www.apache.org/dist/jakarta/tomcat-connectors/jk/binaries/win32/ The Jakarta Tomcat Connectors Team - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: article draft - Summary of benchmark
On Tue, 1 Feb 2005 15:18:59 -0500, Peter Lin [EMAIL PROTECTED] wrote: I've updated the document with more charts from the excel spreadsheet and tried to make the explanations more clear. I'm really interested in the part of your tests which show certain new CPU architectures showing a big improvement in Java. I suppose it benefits a lot from large caches (Pentium M, Opteron), and I suppose more regirsters won't hurt either (x86-64). -- x Rémy Maucherat Developer Consultant JBoss Group (Europe) SàRL x - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Enforce ISO-8859-1
I have a form on a HTML page with the meta attribute 'content=text/html; charset=iso-8859-1 ' and also the attribute 'accept-charset=ISO-8859-1 ' in the form tag. Yet I get Mac-Roman in the resulting email that I utilize with Suns mail.jar via a bean. What can I do at the servercode or in the browser to enforce ISO-8859-1? Is there a setting in Tomcat I have missed? Problem, is that besides the form page itself I see no obvious places to affect the encoding, so any suggestions for where to look would be helpful. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
SocketException: Too many open files
I'm running some simple but fast-pounding test programs against our Tomcat server from a machine on the same network, and we've been tuning our database, etc, based on this. But right now, I'm seeing a new one coming out of our Java code whenever we try to open a URL: java.net.SocketException: Too many open files at java.net.Socket.createImpl(Socket.java:331) at java.net.Socket.connect(Socket.java:450) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.connect(DashoA12275) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.init(DashoA12275) at com.sun.net.ssl.internal.ssl.SSLSocketFactoryImpl.createSocket(DashoA12275) at sun.net.www.protocol.https.HttpsClient.doConnect(DashoA12275) at sun.net.www.http.HttpClient.openServer(HttpClient.java:402) at sun.net.www.http.HttpClient.openServer(HttpClient.java:618) at sun.net.www.protocol.https.HttpsClient.init(DashoA12275) at sun.net.www.protocol.https.HttpsClient.a(DashoA12275) at sun.net.www.protocol.https.HttpsClient.a(DashoA12275) at sun.net.www.protocol.https.HttpsClient.a(DashoA12275) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.plainConnect(DashoA12275) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(DashoA12275) at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(DashoA12275) We're opening lots of these, and it appears we're opening more than a maximum number of connections to the internet. Is there a way to bump this up? Or maybe we're just pounding this harder than it will ever get hit in the real world? I'm also seeing this as well: SEVERE: Endpoint ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=80] ignored exception: java.net.SocketException: Too many open files java.net.SocketException: Too many open files at java.net.PlainSocketImpl.socketAccept(Native Method) at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:353) at java.net.ServerSocket.implAccept(ServerSocket.java:448) at java.net.ServerSocket.accept(ServerSocket.java:419) at org.apache.tomcat.util.net.DefaultServerSocketFactory.acceptSocket(DefaultServerSocketFactory.java:107) at org.apache.tomcat.util.net.PoolTcpEndpoint.acceptSocket(PoolTcpEndpoint.java:356) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:529) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619) at java.lang.Thread.run(Thread.java:534) Feb 1, 2005 4:53:08 PM org.apache.tomcat.util.net.PoolTcpEndpoint closeServerSocket SEVERE: Caught exception trying to unlock accept. java.net.SocketException: Too many open files at java.net.Socket.createImpl(Socket.java:331) at java.net.Socket.init(Socket.java:304) at java.net.Socket.init(Socket.java:124) at org.apache.tomcat.util.net.PoolTcpEndpoint.closeServerSocket(PoolTcpEndpoint.java:326) at org.apache.tomcat.util.net.PoolTcpEndpoint.acceptSocket(PoolTcpEndpoint.java:397) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:529) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619) at java.lang.Thread.run(Thread.java:534) Feb 1, 2005 4:53:08 PM org.apache.tomcat.util.net.PoolTcpEndpoint acceptSocket WARNING: Reinitializing ServerSocket - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
virtualhost and deployment applications
Good Day Please help me with a question. I have a Tomcat 5 server running with jdk in a linux box (red hat 9). This server have many virtualhosts configured by host directive. I have a trouble when a hosting deploys an application because the war gets deployed in the catalina home. The problem is this application is visible for the rest of virtualhosts. Is there any form, using one tomcat instance ( one JVM) where the hosting can deploy your applications without disturb the rest of hostings? The JDK version is j2sdk1.4.0_01 The tomcat server version is jakarta-tomcat-5.0.19 This is the configuration of my server.xml: ?xml version=1.0? Server port=8005 shutdown=SHUTDOWN debug=0 Listener className=org.apache.catalina.mbeans.ServerLifecycleListener debug=0/ Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener debug=0/ !-- Global JNDI resources -- GlobalNamingResources !-- Test entry for demonstration purposes -- Environment name=simpleValue type=java.lang.Integer value=30/ !-- Editable user database that can also be used by UserDatabaseRealm to authenticate users -- Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved /Resource ResourceParams name=UserDatabase parameter namefactory/name valueorg.apache.catalina.users.MemoryUserDatabaseFactory/value /parameter parameter namepathname/name valueconf/tomcat-users.xml/value /parameter /ResourceParams /GlobalNamingResources !-- Define the Tomcat Stand-Alone Service -- Service name=Catalina !-- Define a non-SSL Coyote HTTP/1.1 Connector on port 8080 -- Connector port=8083 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 debug=0 connectionTimeout=6 disableUploadTimeout=true/ Engine name=Catalina defaultHost=localhost debug=9 !-- Define the default virtual host -- Host name=localhost debug=0 appbase=webapps unpackWARs=true /Context Context path= docBase=ROOT debug=0 reloadable=false/ Context path=/manager docBase=/usr/local/jakarta/webapps/manager debug=0 privileged=true/ Logger className=org.apache.catalina.logger.FileLogger directory=logs prefix=localhost_log. suffix=.txt timestamp=true/ /Host !-- CONFIGURACION DE LOS VIRTUALHOSTS -- !-- Hosting virtual de domain1.com -- Host name=domain1.com debug=9 appbase=/WWW/domain1.com unpackWARs=true Context path= docBase=/WWW/domain1.com debug=9 reloadable=true/ Context path=/manager docBase=/usr/local/jakarta_5/server/webapps/manager debug=9 privileged=true/ Logger className=org.apache.catalina.logger.FileLogger verbosity=4 directory=logs prefix=domain.com. suffix=.txt timestamp=true/ Valve className=org.apache.catalina.valves.AccessLogValve prefix=domain1.com_access-log. suffix=.txt pattern=common directory=logs / /Host !-- Fin hosting virtual -- !-- Hosting virtual de hosting_tomcat.telesat.com.co-- Host name=domain2.com debug=9 appbase=/WWW/domain2.com unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Context path= docBase=/WWW/domain2.com debug=9 reloadable=true/ Context path=/manager docBase=/usr/local/jakarta_5/server/webapps/manager debug=9 privileged=true/ Logger className=org.apache.catalina.logger.FileLogger directory=logs prefix=domain2.com_log. suffix=.txt timestamp=true/ /Host !-- Fin hosting virtual -- /Engine /Service /Server Thanks in advance. -- Atentamente: Ing. Carlos Gabriel Arce Administrador del Hosting TELESAT S.A Cisco CCNA 10677416 Pbx. 57-2 - 644 0400 Fax. 57-2 - 644 0507 Cali, Colombia http://www.telesat.com.co Quien no ha afrontado la adversidad no conoce su propia fuerza. Benjamin Jonson. La información adjunta en este mensaje es de uso exclusivo de la/s persona(s) o entidad/es a la que está dirigida y puede incluir información confidencial, personal y/o material protegido legalmente. La recepción de este mensaje por cualquier otra persona distinta de los destinatarios a los que está dirigido, no implica renuncia alguna al privilegio o derecho de confidencialidad. Se prohíbe el análisis, la retransmisión, divulgación o cualquier otro uso, o acción relacionada con esta información que fuera llevada a cabo por personas distintas del destinatario al cual la información está dirigida. Si recibe esta información por error, comuníquese con el remitente y proceda a borrarla de inmediato de todos los equipos de cómputo donde pueda quedar almacenada. Telesat entiende que el destinatario de este mensaje ha tomado todas las medidas técnicamente recomendables y apropiadas para evitar la contaminación por virus. Telesat S.A. no se hace
Re: SocketException: Too many open files
On Tue, 01 Feb 2005 17:29:51 -0600, Stephen Charles Huey [EMAIL PROTECTED] wrote: I'm running some simple but fast-pounding test programs against our Tomcat server from a machine on the same network, and we've been tuning our database, etc, based on this. But right now, I'm seeing a new one coming out of our Java code whenever we try to open a URL: java.net.SocketException: Too many open files If you're on Linux, use ulimit -a to see what the limits are, and ulimit -n to change the value. However, only root is allowed to get more than 1024 files (does somebody knows why ?). -- x Rémy Maucherat Developer Consultant JBoss Group (Europe) SàRL x - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Slow HTTP upload of POST content
Thanks for helping out. I'm accessing Tomcat directly. The 3 servers on which the problem occurs have different network cards and also differnet from the NIC on the one workstation where everything works fine. The hardware is all fairly recent. I didn't do any packet analysis. I'll get Ethereal and tinker with it. Never done that before... Here's an interesting thing. I tried Jetty on the same boxes and uploads go at full network speed. -- Mike - Original Message - From: Parsons Technical Services [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, February 01, 2005 2:42 PM Subject: Re: Slow HTTP upload of POST content Well for the life of me I can't find it either. I know I read it somewhere. The idea was an issue with IE causing a fragmentation of the packets and retransmits. It boiled down to a bug in IE for certain versions. I don't remember a solution. So with that lets go after your setup. Are the machines running IIS or are you accessing Tomcat directly? Can/have you done any network analysis to see what the packets look like and if there are any retransmissions? Are the network cards the same on all the servers? Doug - Original Message - From: [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Sent: Tuesday, February 01, 2005 8:42 AM Subject: AW: Slow HTTP upload of POST content Sorry i did'nt find the thread, althoug I searched for somthing like this. If you know exactly, where the thread is, send me the adress, cause I dont know where it is, and it would help me a lot of, not to loose more time on this search. thx -- BMW Group Herr Christoph Emmersberger Praktikant mailto:[EMAIL PROTECTED] Url: http://www.bmwgroup.de -- -Ursprüngliche Nachricht- Von: Parsons Technical Services [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 1. Februar 2005 14:19 An: Tomcat Users List Betreff: Re: Slow HTTP upload of POST content Search the archives. There is a thread on this and the cause. http://mail-archives.apache.org/eyebrowse/SummarizeList?listNam [EMAIL PROTECTED] Doug - Original Message - From: Michael Merkulovich [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, February 01, 2005 2:14 AM Subject: Slow HTTP upload of POST content We are experiencing a very strange problem with HTTP uploads on tomcat5. When uploading large files from IE over the network, upload speed is capped at about 70kbytes/sec even though the network allows for much higher speeds. Neither CPU nor disk access appears to be the bottleneck. When using FireFox browser, upload speed is about 4000kbytes/sec. When using IE from the server through loopback adapter, speed is 7000kbytes/sec. This problem is happening on 2 separate servers. One is a win 2000 box with a freshly installed OS. The other one is a brand new windows server 2003 enterprise edition. I tried apache fileupload library and o'reilly MultipartRequest. I also tried reading directly from InputStream all to the same effect. There is one machine which runs file-for-file identical tomcat installation under the same version of java. When accessing that machine with IE from other boxes, uploads go fast. I cannot figure out what's different between the machine on which it works and the two on which it doesn't. Any ideas? -- Mike - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: SocketException: Too many open files
Do other Tomcat users often need to raise this limit on Linux? In addition to talking to website users, our Tomcat also has to talk to another web server elsewhere on the internet to verify a lot of stuff... - Original message - From: Remy Maucherat [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Date: Wed, 2 Feb 2005 00:52:56 +0100 Subject: Re: SocketException: Too many open files On Tue, 01 Feb 2005 17:29:51 -0600, Stephen Charles Huey [EMAIL PROTECTED] wrote: I'm running some simple but fast-pounding test programs against our Tomcat server from a machine on the same network, and we've been tuning our database, etc, based on this. But right now, I'm seeing a new one coming out of our Java code whenever we try to open a URL: java.net.SocketException: Too many open files If you're on Linux, use ulimit -a to see what the limits are, and ulimit -n to change the value. However, only root is allowed to get more than 1024 files (does somebody knows why ?). -- x R#233;my Maucherat Developer Consultant JBoss Group (Europe) S#224;RL x - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat Includes?
On Tue, Feb 01, 2005 at 09:59:30AM -0600, Curt LeCaptain wrote:
: Currently I'm running Tomcat 5 and I am looking to be able to take the
: virtual hosts section of my server.xml file and move it to it's own
: file, to be included in server.xml.
Sounds like you've gotten tunnel vision from digging at this so long =)
Let's forget about Tomcat-specific solutions and think XML: what about
external entities? That is, define an entity
... vhostDefs ... some/path/to/vhost_defs.xml
and in server.xml
vhostDefs
...
The trick here would be relative vs absolute paths: what's the server's
current directory when it starts? Does it stay in $CATALINA_BASE or
$CATALINA_HOME? etc. You'd have to experiment but it's a start.
Another option would be to use system properties. At least some such
properties are available in the Tomcat config files using
expression-language syntax (e.g. ${vhost.defs}), though I haven't
researched this.
-QM
--
software -- http://www.brandxdev.net
tech news -- http://www.RoarNetworX.com
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Re: Performance of different Tomcat Releases
On Tue, Feb 01, 2005 at 11:52:37AM -0600, sudip shrestha wrote: : I would like to know if there is significant performance improvement : from 5.0.x to 5.5.x. Is there some sort of relative performance study : done by anybody? Tomcat 5.5 is supposed to include several performance enhancements, and you may also see a boost from running JDK 1.5. That said, there are a lot of app-specific considerations here. The only way to be certain is to deploy your app under Tomcat 5.5 and find out. -QM -- software -- http://www.brandxdev.net tech news -- http://www.RoarNetworX.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Deny access to a JSP page
On Tue, Feb 01, 2005 at 08:22:45PM +0100, apuerta.foros wrote: : I'd like Tomcat to deny access to some JSPs with internal information. : : I can configure Apache to deny access depending on the user IP, : transparently. : : I'd like to do the same in Tomcat, but i don't now how. Have you searched the archives on this? Look up AccessValve. (-or was that RemoteAccessValve? Either way, it's a Valve implementation.) That, or look into servlet filters. They're available with the 2.3 spec onward. Finally, it's helpful to the rest of us when you post your setup details (Tomcat version, OS, etc). There are several versions of Tomcat. -QM -- software -- http://www.brandxdev.net tech news -- http://www.RoarNetworX.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: getAttribute returning null
On Tue, Feb 01, 2005 at 08:56:14PM +, Didier McGillis wrote: : Having problem with a context parm. I have a servlet that queries for 300+ : list of names, it then builds a select list. This list changes : infrequently, the jsp page is supposed to display the data from the : servlet, so being the absolutly brilliant person that I am I wanted that : option list built on startup, and then just have the jsp display the list. : : I retrofitted the servlet to build the list, and then put : %=application.getAttribute(listOfDealer)% in the jsp, open the page and : wham -o awesome, great .. it doesnt work, all I see is null. In addition to Tim Funk's advice, I'd suggest you post the code. A one-letter typo can cause all sorts of headaches =) -QM -- software -- http://www.brandxdev.net tech news -- http://www.RoarNetworX.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: SocketException: Too many open files
On Tue, Feb 01, 2005 at 05:29:51PM -0600, Stephen Charles Huey wrote: : java.net.SocketException: Too many open files : [snip] : We're opening lots of these, and it appears we're opening more than a : maximum number of connections to the internet. Is there a way to bump : this up? Or maybe we're just pounding this harder than it will ever get : hit in the real world? I don't recall which OS you run, but look into tuning the TCP stack for the short, bursty connection style of HTTP. There's a setting that determines how long your server hangs onto a socket after the connection has closed. For the life of me, I can't remember this parm right now, but I've seen it here and there. Search the archives for Too many open files and my e-mail address. You should turn up a post in which I've answered this question before. -QM -- software -- http://www.brandxdev.net tech news -- http://www.RoarNetworX.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
OT: Java / Tomcat Job Abroad
Hello! This is an out of topic question... Sorry, but since all of you guys are using Java and Tomcat, and are from different countries... im just wondering if i can land a job abroad? I'm planning to migrate to Canada, US, or New Zealand from here in Philippines... My skill is java programming (J2EE) and has 2 years experience. Is Java/Tomcat skill marketable in those countries i've mentioned? Or does anyone of you need a java programmer that i can apply? =) Thanks! Aris
Re: Include Native DLL in Tomcat application
Where can I place the DLL so it can be seen within the application? Try adding the directory which has the DLLs to the global PATH environment variable. regards, KwonNam. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: SystemThreadList.java update?
Thanks Ronald.
I made a couple mods.
I added the below to the Group fields:
Comparator threadComparitor =
new Comparator() {
public int compare(Object o1, Object o2) {
return (((Thread) o1).getName()).compareTo
(((Thread) o2).getName());
} // end compare method
};
Then I was able to sort the Thread array directly...
java.util.Arrays.sort(ta, 0, nr, threadComparitor);
I also added another tab before the printing of Thread lines so that
they appear to be contained in their ThreadGroup rather than appearing
as a peer to it.
out.println(prefix + \tT + ta[i].toString() );
Regards,
Bob Feretich
Ronald Klop wrote:
Hello,
I use the attached .jsp to view all the threads.
Ronald.
On Fri Jan 28 12:33:10 CET 2005 Tomcat Users List
tomcat-user@jakarta.apache.org wrote:
There is a June 2002 mail thread that discusses How to list all
Threads
in the JVM?. It includes a handy Java class that is supposed to return
all sorts of information on these threads.
But, the class does not seem to examine the entire ThreadGroup tree.
The constructor creates an ArrayList of ThreadGroups along a tree
branch
from the current thread to the root, but other tree branches are
ignored.
Unfortunately, the mail thread ended without any further discussion.
Is there some significance between this branch of the ThreadGroup tree
and the way Tomcat creates ThreadGroups or is this a bug in the
suggested code?
Also getThreadCount() seems to return the number of ThreadGroups in the
branch rather than the number of Threads in the JVM.
Regards,
Bob Feretich
package com.mpi.chemi.portal.util;
import java.util.ArrayList;
import java.util.List;
import org.apache.log4j.Logger;
public class SystemThreadList
{
/**
* The list of threads.
*/
private ArrayList _threads;
/**
* Constructor. Creates a list of all the
* threads running in the JVM in the system.
*/
public SystemThreadList()
{
_threads = new ArrayList();
ThreadGroup tg = Thread.currentThread().getThreadGroup();
if(tg != null)
{
_threads.add(tg);
while(tg.getParent() != null)
{
tg = tg.getParent();
if(tg != null)
{
_threads.add(tg);
}
}
}
}
/**
* Returns the thread count.
*
* @return int
*/
public int getThreadCount()
{
if(_threads == null)
return -1;
else
return _threads.size();
}
/**
* Returns the thread group at the given index.
*
* @param index
* @return ThreadGroup
*/
public ThreadGroup getThreadGroup(int index)
{
if(getThreadCount() 1)
return null;
else if((index 0) || (index (getThreadCount() - 1)))
return null;
else
return (ThreadGroup)_threads.get(index);
}
/**
* Prints out the list of threads.
*/
public void printThreads()
{
System.out.println(toString());
}
/**
* Returns a String representation of this
* SystemThreadList.
*
* @return String
*/
public String toString()
{
StringBuffer sb = new StringBuffer([SystemThreadList:\n);
if(getThreadCount() 1)
{
sb.append( No Threads );
}
else
{
for(int i = 0; i getThreadCount(); i++)
{
sb.append( ThreadGroup + i + = );
sb.append(getThreadGroup(i).toString());
sb.append(, activeCount = + getThreadGroup(i).activeCount());
sb.append(\n);
}
}
// Total active count
sb.append( totalActiveCount = + getTotalActiveCount() + \n);
sb.append( (End of SystemThreadList)]);
return sb.toString();
}
/**
* Returns the total active count: goes over
* every group in the list, and sums their activeCount()
* results.
*
* @return int
*/
public int getTotalActiveCount()
{
if(getThreadCount() 1)
return 0;
else
{
int totalActiveCount = 0;
ThreadGroup tg = null;
for(int i = 0; i getThreadCount(); i++)
{
tg = getThreadGroup(i);
totalActiveCount += tg.activeCount();
}
return totalActiveCount;
}
}
/**
* Returns the root thread group, i.e.
* the one whose parent is null.
*
* @return ThreadGroup
*/
public ThreadGroup getRootThreadGroup()
{
if(getThreadCount() 1)
return null;
else
{
ThreadGroup tg = null;
for(int i = 0; i getThreadCount(); i++)
{
tg = getThreadGroup(i);
if(tg.getParent() == null)
{
return tg;
}
}
// If we got here, we didn't find one, so return null.
return null;
}
}
/**
* Gets all the threads.
*
* @return Thread[]
*/
public Thread[] getAllThreads()
{
int estimatedCount = getTotalActiveCount();
// Start with array twice size of estimated,
// to be safe. Trim later.
tomcat CPU utilization pegged...total CPU only 50%
Hello, I am trying to performance test an application running Tomcat with Apache w/SSL (connected using mod_proxy). The OS is Windows Server 2003. The test I am running is simulating a user logging into the application (using JMeter for the testing framework). Increasing the number of users from 1, 2, 3, 4,5 the total CPU utilization jumps considerably. After 5 users the CPU utilization hits 50% for a second and then drops...When simulating 10 users, the CPU hits50% for a few seconds and drops back down, the more users, the longer the CPU is pegged at 50%. My question is why is tomcat only using 50% of the CPU? Seeing the CPU grow significantly with each user, and then peg out for longer periods of time with an increased user load indicates that the CPU is the choke point. Using performance monitor, the Tomcat % Processor Time pegs out at 100% for the duration that total CPU utilization is at 50%. Is there a configuration option that I am unaware of to allow tomcat to use more CPU? Thanks in advance! Kevin
Re: tomcat CPU utilization pegged...total CPU only 50%
Is this on a dual processor machine? What version of Tomcat and JVM? Doug - Original Message - From: Kevin Williams [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Sent: Tuesday, February 01, 2005 11:25 PM Subject: tomcat CPU utilization pegged...total CPU only 50% Hello, I am trying to performance test an application running Tomcat with Apache w/SSL (connected using mod_proxy). The OS is Windows Server 2003. The test I am running is simulating a user logging into the application (using JMeter for the testing framework). Increasing the number of users from 1, 2, 3, 4,5 the total CPU utilization jumps considerably. After 5 users the CPU utilization hits 50% for a second and then drops...When simulating 10 users, the CPU hits50% for a few seconds and drops back down, the more users, the longer the CPU is pegged at 50%. My question is why is tomcat only using 50% of the CPU? Seeing the CPU grow significantly with each user, and then peg out for longer periods of time with an increased user load indicates that the CPU is the choke point. Using performance monitor, the Tomcat % Processor Time pegs out at 100% for the duration that total CPU utilization is at 50%. Is there a configuration option that I am unaware of to allow tomcat to use more CPU? Thanks in advance! Kevin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: tomcat CPU utilization pegged...total CPU only 50%
Doug, Here you go: Tomcat Version: 4.1 JVM Version: 1.4.1_07 2 processors: P4 Xeon 3.06 Ghz Thanks, Kevin Williams -Original Message- From: Parsons Technical Services [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 01, 2005 8:38 PM To: Tomcat Users List Subject: Re: tomcat CPU utilization pegged...total CPU only 50% [bcc][faked-from][bayes] Is this on a dual processor machine? What version of Tomcat and JVM? Doug - Original Message - From: Kevin Williams [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Sent: Tuesday, February 01, 2005 11:25 PM Subject: tomcat CPU utilization pegged...total CPU only 50% Hello, I am trying to performance test an application running Tomcat with Apache w/SSL (connected using mod_proxy). The OS is Windows Server 2003. The test I am running is simulating a user logging into the application (using JMeter for the testing framework). Increasing the number of users from 1, 2, 3, 4,5 the total CPU utilization jumps considerably. After 5 users the CPU utilization hits 50% for a second and then drops...When simulating 10 users, the CPU hits50% for a few seconds and drops back down, the more users, the longer the CPU is pegged at 50%. My question is why is tomcat only using 50% of the CPU? Seeing the CPU grow significantly with each user, and then peg out for longer periods of time with an increased user load indicates that the CPU is the choke point. Using performance monitor, the Tomcat % Processor Time pegs out at 100% for the duration that total CPU utilization is at 50%. Is there a configuration option that I am unaware of to allow tomcat to use more CPU? Thanks in advance! Kevin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: tomcat CPU utilization pegged...total CPU only 50%
From: Kevin Williams [mailto:[EMAIL PROTECTED] Subject: tomcat CPU utilization pegged...total CPU only 50% Using performance monitor, the Tomcat % Processor Time pegs out at 100% for the duration that total CPU utilization is at 50%. I'm confused. What tool or monitoring mechanism is telling you that total CPU utilization is 50% at the same time that PerfMon says it's 100%? Additional questions: 1) Are you running Tomcat as a service? 2) Are you using CPU affinity settings that would restrict Tomcat to one CPU? 3) Are you going into garbage collection frequently enough to prevent use of both CPUs? (Turn on -verbose:gc to check.) - 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: Java / Tomcat Job Abroad
I think you'll find that there are Java jobs in Canada. I've seen some at monster.ca and workopolis.ca. I don't know about Tomcat jobs; I've never looked for Tomcat jobs. I hope you like living in large cities in a climate that is sometimes miserable (-40C in winter in Winnipeg for example) ;-) Rhino - Original Message - From: Aris Javier [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Tuesday, February 01, 2005 8:52 PM Subject: OT: Java / Tomcat Job Abroad Hello! This is an out of topic question... Sorry, but since all of you guys are using Java and Tomcat, and are from different countries... im just wondering if i can land a job abroad? I'm planning to migrate to Canada, US, or New Zealand from here in Philippines... My skill is java programming (J2EE) and has 2 years experience. Is Java/Tomcat skill marketable in those countries i've mentioned? Or does anyone of you need a java programmer that i can apply? =) Thanks! Aris - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
timestamp protocol (RFC 3161)
This is kind of a long shot, but I was wondering if anyone here has any (Bexperience with bouncy castle's timestamp protocol stuff that they'd (Bcare to share. (B (BI need to implement a tsa server and client, and I'd just feel more (Bcomfortable if I weren't depending solely on my own poor interpretations. (B (B-- (BJoel Rees [EMAIL PROTECTED] (Bdigitcom, inc. $B3t<02q
RE: tomcat CPU utilization pegged...total CPU only 50%
Charles, Thanks for the help, here are your answers: I am using perfmon to monitor the % CPU Utilization (total and for the tomcat process). I added the tomcat process % CPU Utilization by doing the following: a. Within perfmon, Add an additional monitor. b. In the popup drop down list select process. c. Select % CPU Time d. Select the tomcat process. 1. Yes, tomcat is running as a service. 2. I am not aware of any CPU affinity settings. I tried to check these in Task Manager (never heard of them before you mentioned it--I'm new to this), but didn't have access. Looking into that, I found an article that stated you could only set this if the process is NOT running as a service. If this isn't the case, please let me know how to set/check it! 3. I'm not sure what options are set with the jvm (I didn't install the service). I can check with the individual who created the service tomorrow, and reset it to include the verbose:gc option though. Thanks! Kevin Williams -Original Message- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 01, 2005 8:56 PM To: Tomcat Users List Subject: RE: tomcat CPU utilization pegged...total CPU only 50% [bcc][faked-from][bayes] Importance: Low From: Kevin Williams [mailto:[EMAIL PROTECTED] Subject: tomcat CPU utilization pegged...total CPU only 50% Using performance monitor, the Tomcat % Processor Time pegs out at 100% for the duration that total CPU utilization is at 50%. I'm confused. What tool or monitoring mechanism is telling you that total CPU utilization is 50% at the same time that PerfMon says it's 100%? Additional questions: 1) Are you running Tomcat as a service? 2) Are you using CPU affinity settings that would restrict Tomcat to one CPU? 3) Are you going into garbage collection frequently enough to prevent use of both CPUs? (Turn on -verbose:gc to check.) - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: tomcat CPU utilization pegged...total CPU only 50%
From: Kevin Williams [mailto:[EMAIL PROTECTED] Subject: RE: tomcat CPU utilization pegged...total CPU only 50% 1. Yes, tomcat is running as a service. You might want to shutdown that service and run it from a command-line window, at least for testing purposes. Easier to fiddle with heap size options and the like. 2. I am not aware of any CPU affinity settings. They won't show up in Task Manager. Not sure if the plain Windows Server supports affinity; my experience with that capability was on a 32-CPU Advanced (Enterprise?) Server system which I no longer have access to. There's an mmc plug in Admin Tools that lets you play with associating processes with CPUs, if it's available in your OS. 3. I'm not sure what options are set with the jvm (I didn't install the service). IIRC, the default heap size for the 1.4.1 JVM on Windows is only 64 MB, and that's really not enough for any serious work. I suspect that you're spending much of your time in garbage collection. - 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: Proof of concept
The sample is attached! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Failed JDBC connection hangs Tomcat
Hello! I sent answer to tomcat users yesterday, but it seems not to be accepted ... So I am sending it once more ... I am referring to JTDS 1.0. I think, that the problem is in net.sourceforge.jtds.jdbc.SharedSocket class: it should set timeout for socket, otherwise methods getNetPacket and sendNetPacket may hang. Igor - Original Message - From: Arthur D'Alessandro [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org; Hari Mailvaganam [EMAIL PROTECTED] Cc: Igor [EMAIL PROTECTED] Sent: Tuesday, February 01, 2005 3:40 PM Subject: Re: Failed JDBC connection hangs Tomcat What version of the JTDS are you referring to, I know they recently released 1.0 code... On Sun, 30 Jan 2005 20:06:07 -0800, Hari Mailvaganam [EMAIL PROTECTED] wrote: The JTDS driver can cause the hanging you described - this has occured in a test we did on Win 2k, SQL Server 2k, 1.5 JDK. reagrds, Hari Mailvaganam On Sun, 30 Jan 2005 08:39:50 +0200, Igor [EMAIL PROTECTED] wrote: We have the same problem, that described in http://www.mail-archive.com/tomcat-user@jakarta.apache.org/msg58799.html There is ServletContextListener in our application, that schedule two tasks for repeated fixed rate execution on context initialization (Timer.scheduleAtFixedRate). First task is executed every minute. It queries MS SQL server, second task is executed every hour. If MS SQL server goes down, first task tries to use connection to database. After this Tomcat may hang: when user tries to download a page, he or her will wait for a long time (more that 1 day). At the same time second taks (that is executed every hour) works as it was expected: there are corresponding entries in log file. First task is executed in separate thread, and I do not understand how can it hang whole tomcat (at least one context). We use JDK 1.5, tomcat 5.0.28. The same problem was on 1.4.2. Both for MS and JTDS drivers :-( Does somebody know how can I prevent tomcat from hang in such situations? Thank you in advance, Igor - 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] -- -Art D'Alessandro - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [ANN] JK 1.2.8 Released
Ellen Blank wrote: Hello, wondering how soon jk-1.2.8 binaries will become available for Solaris platform, and whether it makes sense to wait or go ahead with the jk-1.2.6 in a mean while. Well, I don't have Solaris box to make a build :). Also there are couple versions of them that are binary incompatible. Anyhow, there is no official binaries for httpd-2.0.52 either. The build system is quite simple, so just use standard configure, make, make install. Regards, Mladen. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Hello
I hope the patch works. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: tomcat CPU utilization pegged...total CPU only 50%
Charles, My client has installed two instances of tomcat (each as a service). I'm not really sure how they did it (they have the standard C:/Program Files/Apache Group/Tomcat 4.1 folder, but the apps and conf files are in D:/instances/instance1/conf, D:/instances/instance1/app, D:/instances/instance1/work, D:/instances/instance1/log). I'll talk to the guy who configured this so I can emulate one of the instances in batch mode. I'll let you know how it goes after I make the changes! Kevin -Original Message- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 01, 2005 10:00 PM To: Tomcat Users List Subject: RE: tomcat CPU utilization pegged...total CPU only 50% [bcc][faked-from] Importance: Low From: Kevin Williams [mailto:[EMAIL PROTECTED] Subject: RE: tomcat CPU utilization pegged...total CPU only 50% 1. Yes, tomcat is running as a service. You might want to shutdown that service and run it from a command-line window, at least for testing purposes. Easier to fiddle with heap size options and the like. 2. I am not aware of any CPU affinity settings. They won't show up in Task Manager. Not sure if the plain Windows Server supports affinity; my experience with that capability was on a 32-CPU Advanced (Enterprise?) Server system which I no longer have access to. There's an mmc plug in Admin Tools that lets you play with associating processes with CPUs, if it's available in your OS. 3. I'm not sure what options are set with the jvm (I didn't install the service). IIRC, the default heap size for the 1.4.1 JVM on Windows is only 64 MB, and that's really not enough for any serious work. I suspect that you're spending much of your time in garbage collection. - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
