Karen Coppage created HIVE-24955: ------------------------------------ Summary: New metrics about aborted transactions Key: HIVE-24955 URL: https://issues.apache.org/jira/browse/HIVE-24955 Project: Hive Issue Type: Sub-task Reporter: Karen Coppage Assignee: Karen Coppage Fix For: 4.0.0
5 new metrics: * Number of aborted transactions in the TXNS table (collected in AcidMetricsService) * Oldest aborted transaction (collected in AcidMetricsService) * Number of aborted write transaction (incremented counter at abortTransaction) * Number of committed write transaction (incremented counter at commitTransaction) * Number of timed out transactions (cleaner removed them after heartbeat time out) The latter 3 will restart as 0 after every HMS restart -- This message was sent by Atlassian Jira (v8.3.4#803005)