Re: org.apache.catalina.session.StandardManager java.lang.NullPointerException

tomcat version 8.0.37 -- View this message in context: http://tomcat.10.x6.nabble.com/org-apache-catalina-session-StandardManager-java-lang-NullPointerException-tp5063173p5063191.html Sent from the Tomcat - User mailing list archive at Nabble.com. --

org.apache.catalina.session.StandardManager java.lang.NullPointerException

We are getting this error, in tomcat 8, this caused tomcat to fail, to invalidate sessions, there by session are staying in memory till restart, 04-May-2017 15:49:27.688 WARNING [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.core.StandardContext.backgroundProcess

Re: async servlet, tomcat 8.0.33, behind apache

can you please tell me what protocol I should use and any article on configuring this protocol? -- View this message in context: http://tomcat.10.x6.nabble.com/async-servlet-tomcat-8-0-33-behind-apache-tp5049264p5049649.html Sent from the Tomcat - User mailing list archive at Nabble.com.

Re: async servlet, tomcat 8.0.33, behind apache

We tried replacing ajp ( http://httpd.apache.org/docs/2.2/mod/mod_proxy_ajp.html) with mod_jk ( https://tomcat.apache.org/download-connectors.cgi ) connector, async servlet works fine. Thank you. -- View this message in context: http://tomcat.10.x6.nabble.com/async-servlet-tomcat-8-0-33-behi

Re: async servlet, tomcat 8.0.33, behind apache

Thank you , In my case there is no cluster, its apache web server version 2.2.29 and one tomcat server, the connector is AJP, not mod_jk as said earlier. does async work only with mod_jk connector?as mentioned in (http://markmail.org/message/5oyqgyjuhfjsf666) -- View this mess

Re: async servlet, tomcat 8.0.33, behind apache

async servlet with tomcat 8.33, when behind apache web server is causing issues, without apache web server, only tomcat, works fine, with apache its not working, to make async servlet work with tomcat, and apache what changes are required?are there any recommendations? how to troubleshoot

async servlet, tomcat 8.0.33, behind apache

I am trying to use async servlet, tomcat version 8.0.33, sits behind apache, without async servlet never had any issues, now I am trying out async servlet, see issues with async servlet, connection to and from this servlet is taking very long time, all pages connect to this servlet to receive s

Re: tomat 8 async servlet net::ERR_INCOMPLETE_CHUNKED_ENCODING

this is the link in staackoverflow http://stackoverflow.com/questions/26863972/how-to-prevent-neterr-incomplete-chunked-encoding-when-using-html5-server-even -- View t

tomat 8 async servlet net::ERR_INCOMPLETE_CHUNKED_ENCODING

I am trying to use atmosphere for my web app running under tomcat 8.0.14, for which I have to use async servlet and filters, In chrome I get error *net::ERR_INCOMPLETE_CHUNKED_ENCODING * when call the async web resource , when I deploy this locally in the development machine I don't get thi

RE: java.net.SocketTimeoutException: Accept timed out

Thank you for trying to help, my confusion proposed if for 6.0.x. ( the bug was filed for version 6.0.xx and a fix was proposed but did not commit the fix in version 6.0...x ) it will be in 7.0.55 onwards (does this mean fix will be available from 7.0.55 version onwards? ) backpo

Re: java.net.SocketTimeoutException: Accept timed out

I think my errror is similar to one error reported in https://issues.apache.org/bugzilla/show_bug.cgi?id=56684 I got the error after 50 days as mentioned in the bug, I am using jdk 7 64-bit and tomcat 7.0.52, is this fixed in 7.0.55? Please advice tomcat 7.0.55 has fix for this issue?

java.net.SocketTimeoutException: Accept timed out

Any Ideas what is causing this exception?, Is this anything to do with increase ulimit? -- View this message in context: http://tomcat.10.x6.nabble.com/error-in-logs-and-application-got-undeployed-tp5020214p5020244.html Sent from the Tomcat - User mailing list archive at Nabble.com.

error in logs and application got undeployed

I am running tomcat 7, my application was undeployed automtically, here is the output from logs. I enabled jmx listner. Jun 01, 2014 6:17:15 PM org.apache.catalina.startup.Catalina start INFO: Server startup in 49114 ms Jul 21, 2014 11:19:17 AM sun.rmi.transport.tcp.TCPTransport$AcceptLoop e

Re: too many apache digester logs

Thanks a lot for all your help. -- View this message in context: http://tomcat.10.x6.nabble.com/too-many-apache-digester-logs-tp5004609p5004843.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubsc

Re: too many apache digester logs

Are you sure the file you posted is actually conf/logging.properties? Yes Are you sure you aren't using log4j or some other logger? If so, conf/logging.properties is not the right file to be editing. My app uses log4j and it has log4j.xml also in this filedigester to log only error Do y

Re: too many apache digester logs

Thanks for your reply , I attached my loggin.properties logging.properties please tell me what is wrong in this . -- View this message in context: http://tomcat.10.x6.nabble.com/too-many-apache-digester-logs-tp5004609p500466

Re: too many apache digester logs

this is the output from my console lots of these logs catalina.properties consoleoutput.txt Attached catalina.properties and consoleoutput.txt Please advice.

Re: tomcat 7 in ubuntu

this is the error I am getting -- View this message in context: http://tomcat.10.x6.nabble.com/tomcat-7-in-ubuntu-tp5003226p5003329.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mai

Re: tomcat 7 in ubuntu

It is happending becasue of tomcat-users.xml any advice what causes this ? -- View this message in context: http://tomcat.10.x6.nabble.com/tomcat-7-in-ubuntu-tp5003226p5003250.html Sent from the Tomcat - User mailing list archive at Nabble.com. --

Re: Re:[OT] tomcat 7 maven plugin run on a installed tomcat not embedded

tomcat7 maven plugin goal tomcat7:run, documentation says its starts an embedded tomcat , is it possible to configure this goal to use use an installed server ? I want to use an installed server as my app has dependency on other app which should run on the same tomcat -- View this messag

tomcat 7 maven plugin run on a installed tomcat not embedded

I am using tomcat7-maven-plugin, this is my configration till now I was just using tomcat7:deploy-onlythis deploys but any changes I make to the jsp pages, the changes are not picked up and I have to undeploy then deploy the whol war or chnage the jps in the tomcat deployment fold

Re: permgen space increases every day

Thanks for the reply. do you ever actually run out of PermGen space, or are you just particularly worried about it happening? Yes I did ran out of PermGen space. So I am checking frequently whats the perm gen size and I see its increasing every day. Thanks I will try out you suggestion.

Re: permgen space increases every day

Thanks for your replies, I use spring , hibernate , wicket. For some of my objects I create proxy using spring, hibernate creates proxies and injection into wicket objects uses spring proxy. I also use groovy with spring and most of my groovy beans are of scope prototype. Whats the be

permgen space increases every day

My application running on tomcat ,every day I see an increase in permgen space, does this ever garbage collected? how can I see whats in the permgen space? I guess Heap dump shows whats in the heap memory, how about permgen space , I want to know why its increasing everyday? Tomcat 6.35 jdk 1.6

Re: tomcat 6.0.35 in production maintaince

I think one of my filters are involved in creating session , I tried in dev box calling the url called by load balancer ,and saw that a session is getting created every time its a new browser, so then I called a html file still session is being created, I use some of the filters which I can

check load

is there any way I can check load on the server , my loadbabalncer calls a web resource to check if server is able to handle request , if time for repononse exceeds specified linit it launches a new server instance to handle request.Please advice me what is the best way to detect load on a serve

Re: tomcat 6.0.35 in production maintaince

I added the access log and now I know what url is being called , this is the urlI configured my loadbalancer to check application is running fine. The url is of a servlet , this servlet sure does not create session and it forwards to a jsp using the jsp is I am not creating a

Re: RE:tomcat 6.0.35 in production maintaince

mine app is running behind amazon load balancer may be its ipaddress from that aws , I dont know , but all I care is not to create session , to aws load balancer I gave the url to ping my app which is a servlet and this forwards to jsp in that jsp I have <%@ page session="false" %> this s

Re: tomcat 6.0.35 in production maintaince

how can I block it , can I do it from my app or server setting or os setting , please advice me . -- View this message in context: http://tomcat.10.n6.nabble.com/tomcat-6-0-35-in-production-maintaince-tp4995740p4995898.html Sent from the Tomcat - User mailing list archive at Nabble.com.

Re: tomcat 6.0.35 in production maintaince

every few seconds a new session is begin created from an ipaddress , I have no clue who owns that ipaddress , how can I find more about that ipaddress? -- View this message in context: http://tomcat.10.n6.nabble.com/tomcat-6-0-35-in-production-maintaince-tp4995740p4995895.html Sent from t

Re: tomcat 6.0.35 in production maintaince

I added all my jsp with <%@ page session="false" %> still session count is increasing , is there any session listner which will debug all session creation ,time ,ipaddress etc and session destroy atleast I can see where the session are coming from. -- View this message in context: ht

Re: tomcat 6.0.35 in production maintaince

I did not any change the default setting for session timeout so it shoule be 30 minutes. I do have some jsp very few but these are used by external application to check if my app is alive they call this jsp every 10 minutes or frequent intervals, also I have a jquery time out plugin which ca

Re: tomcat 6.0.35 in production maintaince

Hard to say exactly. Perhaps your session expiration time is large and sessions are not being removed as quickly as you would expect. how can I figure this out ?, I am did not make any setting for session timeout ,except for browser activity where to check session expiration configration? a

Re: tomcat 6.0.35 in production maintaince

Will connecting jconsole to my prod env will it cause any performance issues ? I connected jconsole to my server running in training env. Not many user were using my app are when I connected. I looked at activeSession whihc is in Manager/myapp/localhost/attributes/activeSession The valu

tomcat 6.0.35 in production maintaince

I am using tomcat 6.0.35 in production. I am running my web application on this , Ituses spring, wicket, hibernate and lot of other technologies, problem is after one month of running my application I get out of memory error perm gen space could not serialize mybject... . I am using wicket

RE: tomcat maven plugin datasource

Here are the plugin details http://mojo.codehaus.org/tomcat-maven-plugin/deployment.html n828cl wrote: > >> From: fachhoch [mailto:fachh...@gmail.com] >> Subject: Re: tomcat maven plugin datasource >> >> I did as per the plugin instructions , what am i missing ?

RE: using tomcat maven plugin

Sorry for not answering in that thread. Here are the plugin details http://mojo.codehaus.org/tomcat-maven-plugin/deployment.html n828cl wrote: > >> From: fachhoch [mailto:fachh...@gmail.com] >> Subject: using tomcat maven plugin >> >> I am struggling hard to

using tomcat maven plugin

I am struggling hard to setup datasource in tomact, mine is embedded tomcat through maven plugin , please help me in setting up dataasource for embedded tomcat -- View this message in context: http://old.nabble.com/using-tomcat-maven-plugin-tp28069941p28069941.html Sent from the Tomcat - User

Re: tomcat maven plugin datasource

I am asking why plugin is not creating datasource ?, I did as per the plugin instructions , what am i missing ? Pid Ster wrote: > > On 26/03/2010 13:52, fachhoch wrote: >> >> the pom is sent is maven plugin for embedded tomcat. I run my >> application >> for t

Re: tomcat maven plugin datasource

the pom is sent is maven plugin for embedded tomcat. I run my application for testing using embedded tomcat.I am not able to configure datasource for this embedded maven tomcat plugin. Pid Ster wrote: > > On 26/03/2010 02:01, fachhoch wrote: >> >> I am having trouble

tomcat maven plugin datasource

I am having trouble setting datasource here is my configration for datasource and here my pom configration org.codehaus.mojo tomcat-maven-plugin 1.0-beta-1 /artms