Listener log check (java)

Name:	Listener log check (java)
Platform:	Oracle
Category:	Availability
Description:	This checks and reads errors in database listener log. Using embedded java to read.
Long description:	Task checks and reads the database listener log for errors, using embedded java to read.
Version:	2.7
Default schedule:	0,10,20,30,40,50 * * *
Requires engine install:	Yes
Compatibility tag:	[CDATA[.[type=‘instance’ & databasetype=‘oracle’]/.[hasengine=‘YES’ & enable_java = ‘1’ & eleven_and_above = ‘1’

Parameters
Name	Default value	Description
listenerlog name	AUTO	The name of the Oracle listener log. If set to AUTO, we will try to figure out the listener log file name ourself.
listenerlog directory name	AUTO	The name of the directory we are looking for the listener log in. If set to AUTO, we will try to figure out where the listener log file is located.
listenerlog error text	TNS-	Defines which strings (errors) the Check must look for. Values must be separated with commas (,). Text is case and space sensitive, so “ TNS-, Error” is looking for “ TNS-” and “ Error”, different from “TNS-,Error” which looks for “TNS-” and “Error”.
listenerlog line HWM	0	Each time the Check read the listener log, it registers how many rows have been checked. The next time
listenerlog read lines	4000	Number of lines to maximum read on each run.
listenerlog error text allowed	TNS-12500	Specifies the error strings which are excluded. Values must be separated with commas (,). Text is case and space sensitive, so “ TNS-, Error” is looking for “ TNS-” and “ Error”, different from “TNS-,Error” which looks for “TNS-” and “Error”. This list is filtering away errors found by “listenerlog error text”, so if “TNS-” is searched for in “listenerlog error text” parameter, and “TNS-1521” is in “listenerlog error text allowed” parameter, then “TNS-1521” messages are not reported on.

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