JGroups Troubleshooting Techniques: Difference between revisions

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=Quickly Review View Changes=
=Quickly Review View Changes=


[[JGroups Protocol FD SOCK#VIEW_CHANGE]]
<blockquote style="background-color: #f9f9f9; border: solid thin lightgrey;">
:[[JGroups Protocol FD SOCK#VIEW_CHANGE|FD_SOCK VIEW_CHANGE reporting]]
</blockquote>

Revision as of 01:52, 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.

Quickly Review View Changes

FD_SOCK VIEW_CHANGE reporting