help with search

[manmohanpv]

I do log successful entry and exit of an api that's getting called along with customerId. How do i find the customerId of the api call which did not exit successfully.

For example, every request will log the Enter. If any request error out, it'll not log the Exit

INFO com.xyz.service Enter GetMeSomeRequest customerid=123456
INFO com.xyz.service Exit GetMeSomeRequest customerid=123456

How do i find customerId for those calls which did not log "Exit GetMeSomeRequest customerid=123456"

[pwattssplunk]

http://docs.splunk.com/Documentation/Splunk/5.0/SearchReference/transaction