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)
