JGroups Troubleshooting Techniques: Difference between revisions

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=Suspend JVM Execution=
=Suspend JVM Execution=


A JVM running JGroups can be suspended from executing by sending the SIGSTOP signal into it:
A JVM running JGroups can be suspended from executing by sending the [[Linux Signals#SIGSTOP_.2819.29|SIGSTOP]] signal into it:


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Execution can be later resumed by sending SIGCONT:
Execution can be later resumed by sending [[Linux Signals#SIGCONT_.2818.29|SIGCONT]]:


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Revision as of 01:31, 5 March 2016

Internal

Verbose Logging

Suspend JVM Execution

A JVM running JGroups can be suspended from executing by sending the SIGSTOP signal into it:

kill -SIGSTOP <jvm-pid>

Execution can be later resumed by sending SIGCONT:

kill -SIGCONT <jvm-pid>

Also see SIGSTOP and SIGCONT.