Alexey Serbin has posted comments on this change. ( http://gerrit.cloudera.org:8080/13606 )
Change subject: KUDU-2836: Release memory to OS periodically ...................................................................... Patch Set 3: (1 comment) http://gerrit.cloudera.org:8080/#/c/13606/3//COMMIT_MSG Commit Message: PS3: Would it make sense to add a test to verify the behavior is as expected with regard to the setting for the --tcmalloc_max_free_bytes_percentage ? Probably, it might be done with very active read workload (see TestWorkload in src/kudu/integration_tests/test_workload.h and it usage in various tests) and setting the --gc_tcmalloc_memory_interval_seconds flag to something low (like 5 seconds or alike). The information about current tcmalloc metrics might be retrieved from the /memz page of the embedded webserver. -- To view, visit http://gerrit.cloudera.org:8080/13606 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: Ibeb3529ed53c250f69e5faf5b2a067b2abce06c0 Gerrit-Change-Number: 13606 Gerrit-PatchSet: 3 Gerrit-Owner: Yingchun Lai <[email protected]> Gerrit-Reviewer: Adar Dembo <[email protected]> Gerrit-Reviewer: Alexey Serbin <[email protected]> Gerrit-Reviewer: Grant Henke <[email protected]> Gerrit-Reviewer: Kudu Jenkins (120) Gerrit-Reviewer: Todd Lipcon <[email protected]> Gerrit-Reviewer: Yingchun Lai <[email protected]> Gerrit-Comment-Date: Thu, 13 Jun 2019 18:08:09 +0000 Gerrit-HasComments: Yes
