Alex Behm has uploaded a new change for review. http://gerrit.cloudera.org:8080/4767
Change subject: IMPALA-4285: Fix Parquet scanner with MT_DOP > 0 and no materialized slots. ...................................................................... IMPALA-4285: Fix Parquet scanner with MT_DOP > 0 and no materialized slots. The problem was that there was a reference to HdfsScanner::batch_ hidden inside WriteEmptyTuples(). The batch_ reference is NULL when the scanner is run in MT mode (i.e. with MT_DOP > 1). Testing: Did not add a test since we don't have a good place to add MT tests yet. Change-Id: I79c0f6fd2aeb4bc6fa5f87219a485194fef2db1b --- M be/src/exec/hdfs-scanner.h 1 file changed, 4 insertions(+), 2 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/67/4767/1 -- To view, visit http://gerrit.cloudera.org:8080/4767 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newchange Gerrit-Change-Id: I79c0f6fd2aeb4bc6fa5f87219a485194fef2db1b Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Alex Behm <alex.b...@cloudera.com>
