Yida Wu has uploaded a new patch set (#2). ( http://gerrit.cloudera.org:8080/21898 )
Change subject: IMPALA-12908: (Addendum) use RUNTIME_FILTER_WAIT_TIME_MS for tuple cache TPC testing ...................................................................... IMPALA-12908: (Addendum) use RUNTIME_FILTER_WAIT_TIME_MS for tuple cache TPC testing When runtime filters arrive after tuple caching has occurred, they can't filter the cached results. This can lead to larger tuple caching result sets than expected, causing correctness check failures in TPC tests. While other solutions may exist, extending RUNTIME_FILTER_WAIT_TIME_MS is a simple fix by ensuring runtime filters are applied before tuple caching. Also set the query option enable_tuple_cache_verification to false by default, as the filter arrival time may affect the correctness check. To avoid flaky tests, change to use a more conservative approach and only enable the correctness check when explicitly specified by the testcase. Tests: Verified TPC tests pass correctness checks with increased runtime filter wait time. Change-Id: Ie70a87344c436ce8e2073575df5c5bf762ef562d --- M common/thrift/Query.thrift M tests/common/environ.py M tests/query_test/test_tuple_cache_tpc_queries.py 3 files changed, 12 insertions(+), 1 deletion(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/98/21898/2 -- To view, visit http://gerrit.cloudera.org:8080/21898 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newpatchset Gerrit-Change-Id: Ie70a87344c436ce8e2073575df5c5bf762ef562d Gerrit-Change-Number: 21898 Gerrit-PatchSet: 2 Gerrit-Owner: Yida Wu <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Michael Smith <[email protected]>
