GC : Logs : Usage

[Kuravinakop, Sunil]

Hello,

I see code like
                      log_info(gc, marking)("Concurrent Mark (%.3fs)", TimeHelper::counter_to_seconds(mark_start));


in concurrentMarkThread.cpp. I am able to use "-Xlog:gc=info" and get logs for "log_info(gc)". However, how do I use the sub-tags like "marking"?

                I am sorry, if I have posted this in the wrong mailing list.

regards,
--Sunil
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