mds: add perf counters for MDLog replay and SessionMap #10539
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| @@ -75,6 +75,8 @@ void MDLog::create_logger() | |||
| plb.add_u64(l_mdl_rdpos, "rdpos", "Journaler read position"); | |||
| plb.add_u64(l_mdl_jlat, "jlat", "Journaler flush latency"); | |||
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| plb.add_u64_counter(l_mdl_replay, "replay", "Events replayed"); | |||
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I'm not sure "replay" is descriptive enough; why not "events_replayed" or "replayed" (past tense) or something?
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👍 otherwise |
jcsp
changed the title
added 2 commits
August 5, 2016 12:22
So that we can see how many sessions exist via the counters rather than only by looking at status. Signed-off-by: John Spray <john.spray@redhat.com>
Useful for watching the progress of a daemon in standby-replay or replay. Signed-off-by: John Spray <john.spray@redhat.com>
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