Tim Armstrong has posted comments on this change. Change subject: [PREVIEW] Use native allocation while building catalog updates ......................................................................
Patch Set 1: (1 comment) http://gerrit.cloudera.org:8080/#/c/7955/1/be/src/catalog/catalog.cc File be/src/catalog/catalog.cc: PS1, Line 113: free(buf); > I used free after checking that the unsafe.freeMemory() also calls the same Switching the JVM to allocate huge chunks of memory via malloc is going to have a bunch of consequences - adding a potentially large amount of untracked non-JVM memory. I strongly feel that we shouldn't change the default behaviour here. -- To view, visit http://gerrit.cloudera.org:8080/7955 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: I383684effa9524734ce3c6c0fb7ed37de0e15782 Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Bharath Vissapragada <bhara...@cloudera.com> Gerrit-Reviewer: Alex Behm <alex.b...@cloudera.com> Gerrit-Reviewer: Bharath Vissapragada <bhara...@cloudera.com> Gerrit-Reviewer: Dimitris Tsirogiannis <dtsirogian...@cloudera.com> Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com> Gerrit-HasComments: Yes
