I have an env: Browser -> OHS -> WLS(Apex Listener) -> Oracle DB.
If any SQL run for more than 5 mins, i get the below error.
Failure of server APACHE bridge:
No backend server available for connection: timed out after 10 seconds or idempotent set to OFF or method not idempotent.
The only error i get is from the OHS's log
[2013-04-03T06:45:57.2946-05:00] [OHS] [ERROR:32]  [core.c] [host_id: aa050] [host_addr: 220.127.116.11] [tid: 1260554560] [user: oracle] [ecid: 004qNDJn1du7m3KaETn3ES0004Ll00001T] [rid: 0] [VirtualHost: my.team.com:443] ap_proxy: trying POST /pls/apex/wwv_flow.show at backend host 127.0.0.1/7003; got exception 'Backend Server not responding'; state: reading status line or response headers from WLS (wrote? Y read? N); not failing over because method not idempotent, referer: https://my.team.com/pls/apex/f?p=4500:1003:16571271664493::NO:::
Is there a timeout variable other than the below in WLS?
Session Timeout (in seconds): 3600 .