Jerry Cwiklik created UIMA-4770:
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Summary: UIMA DUCC: Agent not resetting process %CPU
Key: UIMA-4770
URL: https://issues.apache.org/jira/browse/UIMA-4770
Project: UIMA
Issue Type: Bug
Components: DUCC
Reporter: Jerry Cwiklik
Fix For: 2.0.2-Ducc
The process metrics collector is not resetting child process percent CPU used
when the process is idle. The following code in
LinuxProcessMetricsProcessor.java is at fault:
if (percentCPU > 0) {
process.setCurrentCPU(currentCpuUsage);
....
}
if percentCPU == 0 the value for cpu usage is not reset and its old value keeps
being published in node metrics.
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