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Incident report
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Resolution: Cannot Reproduce
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Critical
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None
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2.0.0
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Zabbix Server running in Linux OS and all agents are Linux.
I am configured Zabbix to monitor my Jboss Server logs for Errors and exclude some know errors. This setup is working with one issue. Zabbix will send me alerts when there is a new "ERROR" entry in the log file. But sometimes I get multiple alerts for the same event. For example, I got 5 alerts with the same time stamp "2012-06-25 07:55:56,864 ERROR". The duplicate alerts count is not constant, sometimes I get 2 sometimes 5 or 11.
I checked the Monitoring > Latest data in the GUI, and found that there is no duplicate entries.
I have given my configuration of the log monitoring below.
Item configuration:
- Description: Server Error Monitoring.
- Key: log["/SERVER/jboss/jboss-5/server/ps/log/server.log","ERROR",UTF-8,200,skip]
- Type: Zabbix Agent (Active)
- Type of information: Log
- Interval :30
Trigger configuration:
- Descriptopn: Found Error in Server Log.
- Expression: ((
{SERVER Error Monitoring - PS:log["/SERVER/jboss/jboss-5/server/ps/log/server.log","ERROR",UTF-8,200,skip].regexp("can not execute")}
)=0) & ((
{SERVER Error Monitoring - PS:log["/SERVER/jboss/jboss-5/server/ps/log/server.log","ERROR",UTF-8,200,skip].regexp("Unexpected redirect")})=0)
- Event generation: Normal + Multiple TRUE events
Action configuration:
- Name: alert mail
- Event source: Trigger
- Enable escalations: Uncheck
- Default subject/message: Default
- Recovery message: Uncheck
- Action conditions: Trigger value = PROBLEM
- Action operations: Send message to User "Admin"