Johndee Burks created HIVE-9203: ----------------------------------- Summary: CREATE TEMPORARY FUNCTION hangs trying to acquire lock Key: HIVE-9203 URL: https://issues.apache.org/jira/browse/HIVE-9203 Project: Hive Issue Type: Bug Affects Versions: 0.13.1 Environment: CDH5.2.1 Reporter: Johndee Burks
If there are SHARED locks on default database. CREATE TEMPORARY FUNCTION will hang until the operation completes or until lock acquisition timeout is reached. == General Reproduction Steps == 1. Create a table in default. 2. Do a query against that table that last a long time. I achieved this by creating a UDF that does sleep for 100 minutes. 3. Try to create temporary function in another Hive CLI session. This should hang waiting for a ZK exclusive lock on default. == Script Details == - Works only out of box on CDH with parcels. If you are not using parcels then you need to modify paths in builder.sh. -- This message was sent by Atlassian JIRA (v6.3.4#6332)