[ https://issues.apache.org/jira/browse/HIVE-10984?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Aihua Xu updated HIVE-10984: ---------------------------- Summary: "Lock table" explicit lock command doesn't lock the database object. (was: When ZooKeeperHiveLockManager locks an object exclusively, it doesn't check the lock on the children.) > "Lock table" explicit lock command doesn't lock the database object. > -------------------------------------------------------------------- > > Key: HIVE-10984 > URL: https://issues.apache.org/jira/browse/HIVE-10984 > Project: Hive > Issue Type: Bug > Components: Locking > Reporter: Aihua Xu > Assignee: Aihua Xu > > There is an issue in ZooKeeperHiveLockManager.java, in which when locking > exclusively on an object we didn't check if the children are locked. > So the following should not be allowed. > {noformat} > use default; > lock table lockneg2.tstsrcpart shared; > lock database lockneg2 exclusive; > {noformat} > Also check the test case lockneg_try_lock_db_in_use.q to add more reasonable > failure cases. -- This message was sent by Atlassian JIRA (v6.3.4#6332)