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Native Thread Id

Moderators: Vladimir Kondratyev, Anton Katilin

Native Thread Id

Postby martin serrano » Mon Jan 09, 2017 3:17 pm

Is there any way to get the native thread id within the Stack Telemetry view? I have seen this native ID in the stack dumps printed by the SIGQUIT signal. I have a case where during shutdown a particular thread is creating soft cpu lockup issues. This is reported in the console and I need to correlate it with what the application was doing at shutdown time. By the time this report occurs, the application is no longer responsive to signals and yourkit.

Example of cpu lockup message:

Code: Select all
Message from syslogd@qaperf-13 at Jan  9 10:04:35 ...
 kernel:BUG: soft lockup - CPU#7 stuck for 23s! [java:61629]

The 61629 in this case is the native thread id.
martin serrano
Posts: 15
Joined: Fri Jun 20, 2008 8:42 pm

Re: Native Thread Id

Postby Anton Katilin » Mon Jan 09, 2017 5:53 pm

Native ID is shown in different places e.g. in the Call tree but not in Threads. We'll add a change request.
Anton Katilin
Posts: 5709
Joined: Wed Aug 11, 2004 8:37 am

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