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SnapCenter Custom Plug-Ins backup fails could not determine pid of wrapper

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Category:
snapcenter
Specialty:
SNAPX
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Applies to

Issue

When performing a SnapCenter Custom Plug-In for PostGreSQL (for example), the backup it fails with the error:
 
SCC-00164: Application quiesce for the plug-in [PostgreSQL] failed with exit code [102] and with error :Operation failed. Reason: The watchdog killed the running operation. Verify that plugins/wrapper/wrapper binary has execute permission set. Increase the WRAPPER_TIMEOUT_IN_MSEC value in agent.properties if operations require more time to complete.
 
From the job log the following can be seen:
 
com.netapp.plugincreator.agent.nextgen.plugin.legacyservice.WrapperHelperImpl -createRequest() - Wrote request to {/opt/NetApp/snapcenter/scc/plugins/wrapper/in/11+PostgreSQL+1688123674359+getpid}
com.netapp.plugincreator.agent.nextgen.plugin.legacyservice.WrapperHelperImpl -executeRequest() - Result file: {/opt/NetApp/snapcenter/scc/plugins/wrapper/out/11+PostgreSQL+1688123674359+getpid}
com.netapp.plugincreator.agent.nextgen.plugin.legacyservice.ExecutorImpl -Logger stdout/stderr running={true}/{true}
com.netapp.plugincreator.agent.nextgen.plugin.legacyservice.ExecutorImpl -Logger stdout/stderr running={false}/{false}
com.netapp.plugincreator.agent.nextgen.plugin.legacyservice.ExecutorImpl -Exception occured - Could not determine PID of wrapper process

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