Michael Ho has posted comments on this change. Change subject: IMPALA-3854: Fix use-after-free in HdfsTextScanner::Close() ......................................................................
Patch Set 1: (1 comment) http://gerrit.cloudera.org:8080/#/c/3630/1/be/src/exec/hdfs-text-scanner.cc File be/src/exec/hdfs-text-scanner.cc: Line 532: stream_->ReleaseCompletedResources(NULL, true); > Makes sense. But still, doesn't that mean we can get the desired behavior w In that case, the IO buffers may hang around longer than before. I suppose the meaning of this call means the resources associated with this stream is not needed anymore but I may still need the stream_ object around. -- To view, visit http://gerrit.cloudera.org:8080/3630 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: Ia88f6285563ff669ae215af22ed2d45e5398adae Gerrit-PatchSet: 1 Gerrit-Project: Impala Gerrit-Branch: cdh5-trunk Gerrit-Owner: Michael Ho <[email protected]> Gerrit-Reviewer: Alex Behm <[email protected]> Gerrit-Reviewer: Michael Ho <[email protected]> Gerrit-HasComments: Yes
