Hi Renjith,
Thank you for your response.
For suggestion 2, I tried in scenario where I didn't get second message (server never started) and even tried lowering the duration from 300 to 50 but didn't get any result. (I did fill index and host correctly)
For suggestion 1, shouldn't both log lines be extracted separately for comparison. What are we expecting in Log_message_field? Here are my complete logs if it helps:
Entry 2:
Feb 14, 2016 10:31:16 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 304361 ms
Entry 1:
2016-02-14 22:26:09 [00000002] info [java ] Added missing MBeanServer with default domain: DefaultDomain
usage: java org.apache.catalina.startup.Catalina [ -config {pathname} ] [ -nonaming ] { -help | start | stop }
... View more