Impala Public Jenkins has submitted this change and it was merged. ( http://gerrit.cloudera.org:8080/21203 )
Change subject: IMPALA-12426: Switches the duration fields to be stored in decimal seconds. ...................................................................... IMPALA-12426: Switches the duration fields to be stored in decimal seconds. The original implementation of the completed queries table stored durations in integer nanoseconds. This change modifies the duration fields to be stored as seconds with up to three digits of millisecond precision. Also reduces the default max number of queued queries to a number that will not consume as much memory. Existing sys.impala_query_log tables will need to be dropped. Testing was accomplished by modifying the python custom cluster tests. Change-Id: I842951a132b7b8eadccb09a3674f4c34ac42ff1b Reviewed-on: http://gerrit.cloudera.org:8080/21203 Reviewed-by: Michael Smith <michael.sm...@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenk...@cloudera.com> --- M be/src/exec/system-table-scanner.cc M be/src/service/workload-management-fields.cc M be/src/service/workload-management-flags.cc M be/src/service/workload-management.cc M be/src/service/workload-management.h M common/thrift/SystemTables.thrift M fe/src/main/java/org/apache/impala/catalog/SystemTable.java M tests/custom_cluster/test_query_live.py M tests/util/assert_time.py M tests/util/workload_management.py 10 files changed, 201 insertions(+), 122 deletions(-) Approvals: Michael Smith: Looks good to me, approved Impala Public Jenkins: Verified -- To view, visit http://gerrit.cloudera.org:8080/21203 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: I842951a132b7b8eadccb09a3674f4c34ac42ff1b Gerrit-Change-Number: 21203 Gerrit-PatchSet: 16 Gerrit-Owner: Jason Fehr <jf...@cloudera.com> Gerrit-Reviewer: Andrew Sherman <asher...@cloudera.com> Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Gerrit-Reviewer: Jason Fehr <jf...@cloudera.com> Gerrit-Reviewer: Michael Smith <michael.sm...@cloudera.com> Gerrit-Reviewer: Riza Suminto <riza.sumi...@cloudera.com>