Angel Alvarez Pascua created HIVE-16220:
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Summary: Memory leak when creating a table using location and
NameNode in HA
Key: HIVE-16220
URL: https://issues.apache.org/jira/browse/HIVE-16220
Project: Hive
Issue Type: Bug
Components: HiveServer2
Affects Versions: 1.2.1
Environment: HDP-2.4.0.0
Reporter: Angel Alvarez Pascua
The following simple DDL
CREATE TABLE `test`(`field` varchar(1)) LOCATION
'hdfs://benderHA/apps/hive/warehouse/test'
ends up generating a huge memory leak in the HiveServer2 service.
After two weeks without a restart, the service stops suddenly because of
OutOfMemory errors.
This only happens when we're in an environment in which the NameNode is in HA,
otherwise, nothing (so weird) happens. If the location clause is not present,
everything is also fine.
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