I'm having major problems with a apache 2.2.14 + mod_proxy_balancer + jboss 4.0.0 (on win 2003). Very frequently I get 500 internal server error.
[Fri Feb 26 13:48:15 2010] [error] proxy: dialog to 10.101.199.132:8009 (ibms3-vm2) failed
[Fri Feb 26 14:09:28 2010] [error] [client 127.0.0.1] proxy: error processing body, referer: https://xxxx.ru/ccee/main
[Fri Feb 26 14:09:28 2010] [error] proxy: dialog to 10.101.199.131:8009 (ibms3-vm1) failed
[Fri Feb 26 14:10:17 2010] [error] [client 127.0.0.1] proxy: error processing body, referer: https://xxxx.ru/ccee/main?ACTION=showWorkspace&show=folder&folderId=2c90948321f7e68b01220733d56022a3
[Fri Feb 26 14:10:17 2010] [error] proxy: dialog to 10.101.199.131:8009 (ibms3-vm1) failed
[Fri Feb 26 14:10:49 2010] [error] [client 127.0.0.1] proxy: error processing body, referer: https://xxxx.ru/ccee/main?ACTION=showWorkspace&show=folder&folderId=2c90948321f7e68b01220733d56022a3
[Fri Feb 26 14:10:49 2010] [error] proxy: dialog to 10.101.199.131:8009 (ibms3-vm1) failed
[Fri Feb 26 14:12:59 2010] [error] [client 127.0.0.1] proxy: error processing body, referer: https://xxxx.ru/ccee/main?ACTION=showWorkspace&show=folder&folderId=2c90948321f7e68b01220733d56022a3
[Fri Feb 26 14:12:59 2010] [error] proxy: dialog to 10.101.199.131:8009 (ibms3-vm1) failed
[Fri Feb 26 14:47:54 2010] [error] [client 127.0.0.1] proxy: error processing body, referer: https://xxxx.ru/ccee/main?ACTION=showWorkspace&show=folder&folderId=2c90948320f17fe20120f26506680794&blockNumber=null
[Fri Feb 26 14:47:54 2010] [error] proxy: dialog to 10.101.199.152:8009 (ibms5-vm2) failed
[Fri Feb 26 15:34:13 2010] [error] [client 127.0.0.1] proxy: error processing body, referer: https://xxxx.ru/ccee/main
[Fri Feb 26 15:34:13 2010] [error] proxy: dialog to 10.101.199.131:8009 (ibms3-vm1) failed
ibms3-vm2, ibms3-vm1, ibms5-vm2 is member of
balancer.
I don't know what mean this error in log.