[procdockerstatsd] Use psutil library to update process stats instead of ps command #10432
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Signed-off-by: MuLin <[email protected]>
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@jleveque could you help to review this PR, thanks. |
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Why I did it
The value of /oc-sys:system/oc-sys:processes in RESTCONF is retrieved from stateDB. And it is written by
procdockerstatsd.However, some statistics is missing, like start-time, uptime, etc.
In order to get these statistics, it is easier to use
psutilto obtain process information.How I did it
Use
psutillibrary to obtain the process informationSigned-off-by: MuLin [email protected]