[ https://issues.apache.org/jira/browse/HIVE-21731?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
mahesh kumar behera updated HIVE-21731: --------------------------------------- Status: Open (was: Patch Available) > Hive import fails, post upgrade of source 3.0 cluster, to a target 4.0 > cluster with strict managed table set to true. > --------------------------------------------------------------------------------------------------------------------- > > Key: HIVE-21731 > URL: https://issues.apache.org/jira/browse/HIVE-21731 > Project: Hive > Issue Type: Bug > Reporter: mahesh kumar behera > Assignee: mahesh kumar behera > Priority: Major > Labels: pull-request-available > Attachments: HIVE-21731.01.patch, HIVE-21731.02.patch, > HIVE-21731.03.patch, HIVE-21731.04.patch, HIVE-21731.05.patch > > Time Spent: 2h 50m > Remaining Estimate: 0h > > The scenario is > # Replication policy is set with hive 3.0 source cluster (strict managed > table set to false) and hive 4.0 target cluster with strict managed table set > true. > # User upgrades the 3.0 source cluster to 4.0 cluster using upgrade tool. > # The upgrade converts all managed tables to acid tables. > # In the next repl dump, user sets hive .repl .dump .include .acid .tables > and hive .repl .bootstrap. acid. tables set true triggering bootstrap of > newly converted ACID tables. > # As the old tables are non-txn tables, dump is not filtering the events > even tough bootstrap acid table is set to true. This is causing the repl load > to fail as the write id is not set in the table object. > # If we ignore the event replay, the bootstrap is failing with dump > directory mismatch error. > The fix should be > # Ignore dumping the alter table event if bootstrap acid table is set true > and the alter is converting a non-acid table to acid table. > # In case of bootstrap during incremental load, ignore the dump directory > property set in table object. -- This message was sent by Atlassian JIRA (v7.6.3#76005)