[ https://issues.apache.org/jira/browse/HIVE-19089?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
mahesh kumar behera updated HIVE-19089: --------------------------------------- Attachment: HIVE-19089.02.patch > Create/Replicate Allocate write-id event > ---------------------------------------- > > Key: HIVE-19089 > URL: https://issues.apache.org/jira/browse/HIVE-19089 > Project: Hive > Issue Type: Sub-task > Components: repl, Transactions > Affects Versions: 3.0.0 > Reporter: mahesh kumar behera > Assignee: mahesh kumar behera > Priority: Major > Labels: ACID, DR, replication > Fix For: 3.0.0 > > Attachments: HIVE-19089.01.patch, HIVE-19089.02.patch > > > *EVENT_ALLOCATE_WRITE_ID* > *Source Warehouse:* > * Create new event type EVENT_ALLOCATE_WRITE_ID with related message format > etc. > * Capture this event when allocate a table write ID from the sequence table > by ACID operation. > * 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. > * Validate if source txn ID from the event is there in the source-target txn > ID map. If not there, just noop the event. > * If valid, then Allocate table write ID from sequence table > *Extend listener notify event API to add two new parameter , dbconn and > sqlgenerator to add the events to notification_log table within the same > transaction* -- This message was sent by Atlassian JIRA (v7.6.3#76005)