It's me again, we have not yet solved our problems, but now we have turned one of the IIS servers to IIS 5 compability mode which made us get som logs from the tomcat connector. Short Review of setup: Tomcat 5.5.12 APR 1.1.0-dev ispi_redirect.dll 1.2.20 between the iis and tomcat we have a firewall and a load balancer and it have worked very good in about a year until 1/2-2007 where the IIS started to crash without any hardware and software changes (what we know of) The thing is that Tomcat seems to run fine, we can't se any problems on the tomcat side so I wonder if anyone have any suggestions. (We have looked at the firewall and load balancer and there should not be any problems there, otherwise that seemed to be a good error source.) My intepretation is that the connector can send the request but don't get any response, could that be correct? Any input is more than welcome! Here is a snip from our connector log: ---8<--- [Wed Feb 21 23:11:32 2007] [4580:7020] [error] jk_ajp_common.c (948): (ajp13w) can't receive the response message from tomcat, network problems or tomcat is down (10.182.19.2:8009), err=-54 [Wed Feb 21 23:11:32 2007] [4580:7020] [error] jk_ajp_common.c (1566): (ajp13w) Tomcat is down or refused connection. No response has been sent to the client (yet) [Wed Feb 21 23:11:32 2007] [4580:7020] [error] jk_ajp_common.c (948): (ajp13w) can't receive the response message from tomcat, network problems or tomcat is down (10.182.19.2:8009), err=-54 [Wed Feb 21 23:11:32 2007] [4580:7020] [error] jk_ajp_common.c (1566): (ajp13w) Tomcat is down or refused connection. No response has been sent to the client (yet) [Wed Feb 21 23:11:32 2007] [4580:7020] [error] jk_ajp_common.c (1928): (ajp13w) Connecting to tomcat failed. Tomcat is probably not started or is listening on the wrong port [Wed Feb 21 23:11:32 2007] [4580:7020] [error] jk_isapi_plugin.c (1098): service() failed [Thu Feb 22 02:36:13 2007] [4580:4524] [error] jk_ajp_common.c (948): (ajp15w) can't receive the response message from tomcat, network problems or tomcat is down (10.182.18.2:8009), err=-54 [Thu Feb 22 02:36:13 2007] [4580:4524] [error] jk_ajp_common.c (1566): (ajp15w) Tomcat is down or refused connection. No response has been sent to the client (yet) [Thu Feb 22 02:36:13 2007] [4580:4524] [error] jk_ajp_common.c (948): (ajp15w) can't receive the response message from tomcat, network problems or tomcat is down (10.182.18.2:8009), err=-54 [Thu Feb 22 02:36:13 2007] [4580:4524] [error] jk_ajp_common.c (1566): (ajp15w) Tomcat is down or refused connection. No response has been sent to the client (yet) [Thu Feb 22 02:36:13 2007] [4580:4524] [error] jk_ajp_common.c (1928): (ajp15w) Connecting to tomcat failed. Tomcat is probably not started or is listening on the wrong port [Thu Feb 22 02:36:13 2007] [4580:4524] [error] jk_isapi_plugin.c (1098): service() failed [Thu Feb 22 03:56:51 2007] [4580:7940] [error] jk_ajp_common.c (948): (ajp13w) can't receive the response message from tomcat, network problems or tomcat is down (10.182.19.2:8009), err=-54 [Thu Feb 22 03:56:51 2007] [4580:7940] [error] jk_ajp_common.c (1566): (ajp13w) Tomcat is down or refused connection. No response has been sent to the client (yet) [Thu Feb 22 03:56:51 2007] [4580:7940] [error] jk_ajp_common.c (948): (ajp13w) can't receive the response message from tomcat, network problems or tomcat is down (10.182.19.2:8009), err=-54 [Thu Feb 22 03:56:51 2007] [4580:7940] [error] jk_ajp_common.c (1566): (ajp13w) Tomcat is down or refused connection. No response has been sent to the client (yet) [Thu Feb 22 03:56:51 2007] [4580:7940] [error] jk_ajp_common.c (1928): (ajp13w) Connecting to tomcat failed. Tomcat is probably not started or is listening on the wrong port [Thu Feb 22 03:56:51 2007] [4580:7940] [error] jk_isapi_plugin.c (1098): service() failed [Thu Feb 22 07:40:25 2007] [4580:4244] [error] jk_ajp_common.c (948): (ajp13w) can't receive the response message from tomcat, network problems or tomcat is down (10.182.19.2:8009), err=-54 [Thu Feb 22 07:40:25 2007] [4580:4244] [error] jk_ajp_common.c (1566): (ajp13w) Tomcat is down or refused connection. No response has been sent to the client (yet) [Thu Feb 22 07:43:41 2007] [4580:7940] [error] jk_ajp_common.c (948): (ajp15w) can't receive the response message from tomcat, network problems or tomcat is down (10.182.18.2:8009), err=-54 [Thu Feb 22 07:43:41 2007] [4580:7940] [error] jk_ajp_common.c (1566): (ajp15w) Tomcat is down or refused connection. No response has been sent to the client (yet) [Thu Feb 22 08:40:08 2007] [4580:6404] [error] jk_isapi_plugin.c (659): WriteClient failed with 00002746 [Thu Feb 22 10:29:52 2007] [4580:5972] [error] jk_ajp_common.c (948): (ajp13w) can't receive the response message from tomcat, network problems or tomcat is down (10.182.19.2:8009), err=-54 [Thu Feb 22 10:29:52 2007] [4580:5972] [error] jk_ajp_common.c (1566): (ajp13w) Tomcat is down or refused connection. No response has been sent to the client (yet) [Thu Feb 22 10:32:34 2007] [4580:4608] [error] jk_ajp_common.c (948): (ajp15w) can't receive the response message from tomcat, network problems or tomcat is down (10.182.18.2:8009), err=-54 [Thu Feb 22 10:32:34 2007] [4580:4608] [error] jk_ajp_common.c (1566): (ajp15w) Tomcat is down or refused connection. No response has been sent to the client (yet)
---8<--- Regards Per Jonsson ******************************************************************************** This e-mail and the information it contains may be privileged and/or confidential. It is for the intended addressee(s) only. The unauthorised use, disclosure or copying of this e-mail, or any information it contains, is prohibited. If you are not an intended recipient, please contact the sender and delete the material from your computer. ********************************************************************************
