Lars Volker has posted comments on this change. ( http://gerrit.cloudera.org:8080/12069 )
Change subject: IMPALA-7694: Add host resource usage metrics to profile ...................................................................... Patch Set 15: (1 comment) http://gerrit.cloudera.org:8080/#/c/12069/11/be/src/util/runtime-profile.h File be/src/util/runtime-profile.h: http://gerrit.cloudera.org:8080/#/c/12069/11/be/src/util/runtime-profile.h@419 PS11, Line 419: Samples : /// are not re-sampled into larger intervals, instead owners of this profile can call : /// ClearChunkedTimeSeriesCounters() to reset the sample buffers of all chunked time : /// series counters > Yes, capping it makes sense but warning about it "once" when it becomes ful I chose "every 60 seconds" instead of "once" to make sure that this gets logged again if the system experiences slowness after a while. "Once" would only log this one time during the lifetime of the daemon. Let me know if you prefer a different kind of frequency. -- To view, visit http://gerrit.cloudera.org:8080/12069 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I3aedc20c553ab8d7ed50f72a1a936eba151487d9 Gerrit-Change-Number: 12069 Gerrit-PatchSet: 15 Gerrit-Owner: Lars Volker <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Lars Volker <[email protected]> Gerrit-Reviewer: Michael Ho <[email protected]> Gerrit-Reviewer: Philip Zeyliger <[email protected]> Gerrit-Reviewer: Tim Armstrong <[email protected]> Gerrit-Comment-Date: Fri, 01 Feb 2019 11:07:47 +0000 Gerrit-HasComments: Yes
