Hello, We connect an apache 2.2.14 to a Tomcat 6.0.20. From time to time our cluster throws 502 in the Apache Accesslog. everything is ok-... xxx.xxx.108.1 - - [04/Feb/2010:21:16:57 +0100] "GET /public/frame_doc_index.html?med_id=1000019638 HTTP/1.1" 200 771 xxx.xxx.108.1 - - [04/Feb/2010:21:16:58 +0100] "GET /public/frame_doc_top.html HTTP/1.1" 304 - xxx.xxx.108.1 - - [04/Feb/2010:21:16:58 +0100] "GET /img_aes/Header_doc_public.jpg HTTP/1.1" 304 - xxx.xxx.108.1 - - [04/Feb/2010:21:16:59 +0100] "GET /public/frame_doc_index.html?med_id=1000019638 HTTP/1.1" 304 - xxx.xxx.108.1 - - [04/Feb/2010:21:16:59 +0100] "GET /public/frame_doc_top.html HTTP/1.1" 304 - [...] xxx.xxx.214.132 - - [04/Feb/2010:21:21:33 +0100] "GET / HTTP/1.1" 502 232 xxx.xxx.0.149 - - [04/Feb/2010:21:21:40 +0100] "GET /favicon.ico HTTP/1.1" 502 232 xxx.xxx.193.66 - - [04/Feb/2010:21:21:41 +0100] "GET / HTTP/1.0" 502 232 [...] Until I restart the Tomcat webserver. Where is the place to findout, what happens in this case of error?
Greetings Alexander