Is this a problem with IE only because of the keepalive timeout and the apache webserver keepalive time(current value is set to 5seconds) out which is not in sync. I'm closing the issue given what > they said, but if it still occurs with the latest versions (Tomcat 5.5.12, JK > 1.2.15 at the time of this writing), then feel I changed the connectionTimeout to 120000 and maxThreads to 200 in server.xml. Main Menu LQ Calendar LQ Rules LQ Sitemap Site FAQ View New Posts View Latest Posts Zero Reply Threads LQ Wiki Most Wanted Jeremy's Blog Report LQ Bug Syndicate Latest http://crimsonskysoftware.com/unrecoverable-error/unrecoverable-error-200-request-failed.html
In this case the browser closes the existing connection to the web server, although parts of the response are still missing. Is the ability to finish a wizard early a good idea? I am able to correlate the increase in errors and eventually the refusal of connections to the number of http connections. 1. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features.
Comment 3 Mladen Turk 2005-08-01 11:08:00 UTC Hmm, This seems like you are using 'application/x-www-form-urlencoded' with GET request. To the User requests - Monitoring requests from our ISP are added. What about the access log?
When there are > 30 http connections, I see the error below almost every 1 minute. WhenTomcat send the next part of the response to the web server (e.G.Apache httpd), and the web server tries to send it back to the client(=browser), it detects a closed connection I do like the more fine-grained individual timeouts. recovery_options 7 include: if mod_jk was able to send the request to a backend, do not try to send it to another backend in case of an error during the response
Another more serious issue that I have not solved is the sudden surge of http connections, from ~30 to over 200 in a matter of few seconds causing all kind of in my web.xml. Red Hat Account Number: Red Hat Account Account Details Newsletter and Contact Preferences User Management Account Maintenance Customer Portal My Profile Notifications Help For your security, if you’re on a public Ansari>--Marcos | I love PHP, Linux, and Java
Client failed in the middle of request, we can't recover toanother instance.[info] mod_jk.c (2270): Aborting connection for worker=plexusFirst I thought, this is caused because of some related networktraffic problem, but also If you'd like to contribute content, let us know. The number of connections will suddenly surge from say 40 to 90 to > ~200 in no time, at which point all I see in mod_jk.log is error > messages and After run a long time, the tomcat node need to restart (because I found that the system resource's usage is too high, the cpu usage is almost 100%).
The above type of error messages continued to happen at about the same rate, only 1 in 50 were now the type described in comment #14: [Mon Dec 12 00:12:47 2005] Between the Webserver and the Tomcatserver is a Checkpoint Firewall. Every polynomial with real coefficients is the sum of cubes of three polynomials Is there a word for "timeless" that doesn't imply the passage of time? Therefore it is a little bit difficult to find the exact statement that matches the stack trace of the tomcat.
apache-2.2 glassfish mod-jk share|improve this question asked Jun 21 '11 at 15:33 SibzTer 10815 add a comment| 1 Answer 1 active oldest votes up vote 2 down vote These are not http://crimsonskysoftware.com/unrecoverable-error/unrecoverable-error-200.html Are those the defaults? > worker.worker1.reference=worker.template > > worker.worker1.host=jboss_server1 > > worker.worker2.reference=worker.template > > worker.worker2.host=jboss_server2 > > worker.loadbl.type=lb > > worker.loadbl.balance_workers=worker1,worker2 > > worker.loadbl.sticky_session=True > > worker.status.type=status > > ----------------------------------- > Please help me to recover this error. But once in awhile, my mod_jk seems to suddenly start to "lose" connections to my tomcats.
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Why it happens? This morning at midnight, I configured load balancing between the two servers. The timeout gets reset every time mod_jk waits for the nextpackage.
The default values are chosen sensibly, for a range of situations. When there are > 30 http connections, I see the error below almost > every 1 minute. I tried the System.exit(1) trick but this keeps running threads active because they do...How Mod_jk Load Balancer Auto Recover Node? The request comes from the browser and hits the webserver and then forwards to the appserver instantly.
No its random any instance.- -chris-----BEGIN PGP SIGNATURE-----Version: GnuPG v2Comment: GPGTools - http://gpgtools.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KsRp-----END PGP SIGNATURE--------------------------------------------------------------------------To unsubscribe, e-mail: [email protected] additional commands, e-mail: [email protected] Christopher Schultz 2015-04-23 00:03:34 UTC PermalinkRaw Message -----BEGIN PGP It works well only > with low traffic. > > > > Here's the current configuration: > > > > --- workers.properties ---- > > worker.list=loadbl,status > > worker.template.port=8009 I am using Tomcat 5.5.20 on Windows... check over here that's really weird.>>>> There is no error in the Jboss application server logs.> > Interesting.
Further "official" notes about timeouts are available at: http://tomcat.apache.org/connectors-doc/generic_howto/timeouts.htmlRegards, Rainer --------------------------------------------------------------------- To unsubscribe, e-mail: [hidden email] For additional commands, e-mail: [hidden email] « Return to Tomcat - User | 1 view|%1 LinuxQuestions.org > Forums > Linux Forums > Linux - Server Mod_Jk Errors User Name Remember Me? Client failed in the middle of request, we can't recover to another instance. [Mon Oct 25 22:13:26 2010][27236:3086337808] [info] jk_handler::mod_jk.c (2611): Aborting connection for worker=loadbl 2. The AJP is load balancing 2 Windows JBoss_4_2_2_GA / Tomcat-5.5 servers with 4-core CPU and 8GB RAM each.