Impala Public Jenkins has submitted this change and it was merged. Change subject: IMPALA-4893: Efficiently update the rows read counter for sequence file ......................................................................
IMPALA-4893: Efficiently update the rows read counter for sequence file Update the rows read counter after processing the scan range instead of updating it after reading every row for sequence files to save CPU cycles. Change-Id: Ie42c97a36e46172884cc497aa645036c2c11f541 Reviewed-on: http://gerrit.cloudera.org:8080/6522 Reviewed-by: Bharath Vissapragada <[email protected]> Tested-by: Impala Public Jenkins --- M be/src/exec/hdfs-sequence-scanner.cc A testdata/workloads/functional-query/queries/QueryTest/hdfs_scanner_profile.test M tests/query_test/test_scanners.py 3 files changed, 19 insertions(+), 3 deletions(-) Approvals: Impala Public Jenkins: Verified Bharath Vissapragada: Looks good to me, approved -- To view, visit http://gerrit.cloudera.org:8080/6522 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: merged Gerrit-Change-Id: Ie42c97a36e46172884cc497aa645036c2c11f541 Gerrit-PatchSet: 8 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: anujphadke <[email protected]> Gerrit-Reviewer: Bharath Vissapragada <[email protected]> Gerrit-Reviewer: Impala Public Jenkins Gerrit-Reviewer: Tim Armstrong <[email protected]> Gerrit-Reviewer: anujphadke <[email protected]>
