[
https://issues.apache.org/jira/browse/IGNITE-18014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergey Korotkov updated IGNITE-18014:
-------------------------------------
Description:
In ducktest the {{jcmd}} utility is used to get list of the active java
processes to check
if the ignite-aware service is started and for service stop as well.
If the {{-XX:+PerfDisableSharedMem}} JVM option is used for java application
the {{jps}} and
{{jcmd}} utilities do not work for it - the corresponding process is not
visible for them.
To work around the problem the alternative approach may be used. Say use the
{{pgrep -ax java}} instead of {{jcms}} to get list of pids of java processes.
was:
In ducktest the `jcmd` utility is used to get list of the active java processes
to check
if the ignite-aware service is started and for service stop as well.
If the -XX:+PerfDisableSharedMem JVM options is used for java application the
`jps` and
`jcmd` utilities do not work for it - the corresponding process is not visible
for them.
To work around the problem the alternative approach may be used. Say use the
`pgrep -ax java` instead of 'jcms' to get list of pids of java processes.
> [ducktests] Allow run tests with the -XX:+PerfDisableSharedMem JVM option
> -------------------------------------------------------------------------
>
> Key: IGNITE-18014
> URL: https://issues.apache.org/jira/browse/IGNITE-18014
> Project: Ignite
> Issue Type: Test
> Reporter: Sergey Korotkov
> Assignee: Sergey Korotkov
> Priority: Trivial
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> In ducktest the {{jcmd}} utility is used to get list of the active java
> processes to check
> if the ignite-aware service is started and for service stop as well.
> If the {{-XX:+PerfDisableSharedMem}} JVM option is used for java application
> the {{jps}} and
> {{jcmd}} utilities do not work for it - the corresponding process is not
> visible for them.
> To work around the problem the alternative approach may be used. Say use the
> {{pgrep -ax java}} instead of {{jcms}} to get list of pids of java processes.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
