Todd Lipcon has posted comments on this change. ( http://gerrit.cloudera.org:8080/9263 )
Change subject: Make tcmalloc heap sampling more useful ...................................................................... Patch Set 2: > Is that because it's macOS? If not, how does one read that? You're telling me you can't symbolize addresses in your head?! In that case you can use the pprof tool as follows: ./thirdparty/installed/uninstrumented/bin/pprof build/latest/bin/kudu-master http://localhost:8051/pprof/heap (or point it at a path to an already-downloaded heap profile instead of using HTTP if you collect one from some production server without the tool installed). I believe there is also a newer version of pprof implemented in go, but I haven't tried that one. I think they moved towards protobuf-based dumps instead of text in recent years. -- To view, visit http://gerrit.cloudera.org:8080/9263 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I939c2f01f17ceb4b9520bb566f66463952b2a255 Gerrit-Change-Number: 9263 Gerrit-PatchSet: 2 Gerrit-Owner: Todd Lipcon <[email protected]> Gerrit-Reviewer: Kudu Jenkins Gerrit-Reviewer: Todd Lipcon <[email protected]> Gerrit-Reviewer: Will Berkeley <[email protected]> Gerrit-Comment-Date: Tue, 13 Feb 2018 18:24:14 +0000 Gerrit-HasComments: No
