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Posted to dev@hive.apache.org by "Alexandre Linte (JIRA)" <ji...@apache.org> on 2016/08/25 07:20:20 UTC
[jira] [Created] (HIVE-14631) HiveServer2 regularly fails to
connect to metastore
Alexandre Linte created HIVE-14631:
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Summary: HiveServer2 regularly fails to connect to metastore
Key: HIVE-14631
URL: https://issues.apache.org/jira/browse/HIVE-14631
Project: Hive
Issue Type: Bug
Components: HiveServer2
Affects Versions: 2.1.0, 2.0.0, 1.2.1
Environment: Hive 2.1.0, Hue 3.10.0, Hadoop 2.7.2, Tez 0.8.3
Reporter: Alexandre Linte
I have a cluster secured with Kerberos and Hive is configured to work with Tez by default. Everything works well through hive-cli and beeline; however, I'm facing a strange behavior through Hue.
I can have a lot of client connections (these can reach 600) and after a day, the client connections fail. But this is not the case for all clients connection attempts.
When it fails, I have the following logs on the HiveServer2:
{noformat}
Aug 3 09:28:04 hiveserver2.bigdata.fr Executing command(queryId=hiveserver2_20160803092803_a216edf1-bb51-43a7-81a6-f40f1574b112): INSERT INTO TABLE shfs3453.camille_test VALUES ('coucou')
Aug 3 09:28:04 hiveserver2.bigdata.fr Query ID = hiveserver2_20160803092803_a216edf1-bb51-43a7-81a6-f40f1574b112
Aug 3 09:28:04 hiveserver2.bigdata.fr Total jobs = 1
Aug 3 09:28:04 hiveserver2.bigdata.fr Launching Job 1 out of 1
Aug 3 09:28:04 hiveserver2.bigdata.fr Starting task [Stage-1:MAPRED] in parallel
Aug 3 09:28:04 hiveserver2.bigdata.fr Trying to connect to metastore with URI thrift://metastore01.bigdata.fr:9083
Aug 3 09:28:04 hiveserver2.bigdata.fr Failed to connect to the MetaStore Server...
Aug 3 09:28:04 hiveserver2.bigdata.fr Waiting 1 seconds before next connection attempt.
Aug 3 09:28:05 hiveserver2.bigdata.fr Trying to connect to metastore with URI thrift://metastore01.bigdata.fr:9083
Aug 3 09:28:05 hiveserver2.bigdata.fr Failed to connect to the MetaStore Server...
Aug 3 09:28:05 hiveserver2.bigdata.fr Waiting 1 seconds before next connection attempt.
Aug 3 09:28:06 hiveserver2.bigdata.fr Trying to connect to metastore with URI thrift://metastore01.bigdata.fr:9083
Aug 3 09:28:06 hiveserver2.bigdata.fr Failed to connect to the MetaStore Server...
Aug 3 09:28:06 hiveserver2.bigdata.fr Waiting 1 seconds before next connection attempt.
Aug 3 09:28:08 hiveserver2.bigdata.fr FAILED: Execution Error, return code -1 from org.apache.hadoop.hive.ql.exec.tez.TezTask
Aug 3 09:28:08 hiveserver2.bigdata.fr Completed executing command(queryId=hiveserver2_20160803092803_a216edf1-bb51-43a7-81a6-f40f1574b112); Time taken: 4.002 seconds
{noformat}
At the same time I have the following logs on the Metastore are:
{noformat}
Aug 3 09:28:03 metastore01.bigdata.fr 180: get_table : db=shfs3453 tbl=camille_test
Aug 3 09:28:03 metastore01.bigdata.fr ugi=shfs3453#011ip=10.77.64.228#011cmd=get_table : db=shfs3453 tbl=camille_test#011
Aug 3 09:28:04 metastore01.bigdata.fr 180: get_table : db=shfs3453 tbl=camille_test
Aug 3 09:28:04 metastore01.bigdata.fr ugi=shfs3453#011ip=10.77.64.228#011cmd=get_table : db=shfs3453 tbl=camille_test#011
Aug 3 09:28:04 metastore01.bigdata.fr 180: get_table : db=shfs3453 tbl=camille_test
Aug 3 09:28:04 metastore01.bigdata.fr ugi=shfs3453#011ip=10.77.64.228#011cmd=get_table : db=shfs3453 tbl=camille_test#011
Aug 3 09:28:04 metastore01.bigdata.fr SASL negotiation failure
Aug 3 09:28:04 metastore01.bigdata.fr Error occurred during processing of message.
Aug 3 09:28:05 metastore01.bigdata.fr SASL negotiation failure
Aug 3 09:28:05 metastore01.bigdata.fr Error occurred during processing of message.
Aug 3 09:28:06 metastore01.bigdata.fr SASL negotiation failure
Aug 3 09:28:06 metastore01.bigdata.fr Error occurred during processing of message.
{noformat}
Note: I also created a JIRA for Hue:
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