Sunday, October 24, 2010

Oracle Enterprise Manager perl Syntax

We needed to enable metric "Log File Pattern Matched Line Count" from OEM.
We were looking for java.lang.OutOfMemory string within our weblogic log file.
As first time user, I went ahead and added the string name and really did not care to check the "Ignore Pattern in Perl" that had "%" by default.

This was telling the EM to ignore virtually everything and no wonder we did not receive alerts.
The right to look for a string "java.lang.OutOfMemoryError" was:

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