After installing the monitoring agent for WebSphere Applications 07.30.14.00, I completed the dchome\7.3.0.14.0\bin\simpleconfig.bat configuration with enabling diagnostic data collection and restarted WAS. The following error occurred in SystemOut.log during server starting:
[04.11.19 14:09:55:486 EET] 000000fd PostProcessin W Postprocessor com.ibm.java.diagnostics.healthcenter.memory.postprocessor.MemoryAnalyserPostProcessor@72e7c056 reported error java.lang.NumberFormatException: empty String.
java.lang.NumberFormatException: empty String
at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1855)
at sun.misc.FloatingDecimal.parseDouble(FloatingDecimal.java:123)
at java.lang.Double.parseDouble(Double.java:549)
at com.ibm.java.diagnostics.healthcenter.memory.postprocessor.MemoryAnalyserPostProcessor.checkForVMLevelNativeCounter(Unknown Source)
at com.ibm.java.diagnostics.healthcenter.memory.postprocessor.MemoryAnalyserPostProcessor.postprocess(Unknown Source)
at com.ibm.java.diagnostics.healthcenter.impl.marshalling.PostProcessingJob.runPostProcessor(Unknown Source)
at com.ibm.java.diagnostics.healthcenter.impl.marshalling.PostProcessingJob.run(Unknown Source)
at com.ibm.java.diagnostics.healthcenter.impl.marshalling.MarshallerImpl.runNextJob(Unknown Source)
at com.ibm.java.diagnostics.healthcenter.impl.marshalling.MarshallerImpl.access$200(Unknown Source)
at com.ibm.java.diagnostics.healthcenter.impl.marshalling.MarshallerImpl$1.run(Unknown Source)
at java.lang.Thread.run(Thread.java:818)
Can someone help me or tell me how to fix it?
P.S. If I reconfigure data collector with disabling diagnostic data collection and restarted server the error does not appear.
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Mykhailo Hlushko
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