mahesh kumar behera created HIVE-18679: ------------------------------------------
Summary: create/replicate open transaction event Key: HIVE-18679 URL: https://issues.apache.org/jira/browse/HIVE-18679 Project: Hive Issue Type: Bug Components: repl, Transactions Affects Versions: 3.0.0 Reporter: mahesh kumar behera Assignee: mahesh kumar behera Fix For: 3.0.0 *EVENT_OPEN_TXN:* *Source Warehouse:* - Create new event type EVENT_OPEN_TXN with related message format etc. - When any transaction is opened either by auto-commit mode or multi-statement mode, need to capture this event. - Repl dump should read this event from EventNotificationTable and dump the message. *Target Warehouse:* - Repl load should read the event from the dump and get the message. - Open a txn in target warehouse. - Create a map of source txn ID against target txn ID and persist the same in metastore. There should be one map per replication policy (DBName.* incase of DB level replication, DBName.TableName incase of table level replication) -- This message was sent by Atlassian JIRA (v7.6.3#76005)