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Posted to reviews@ambari.apache.org by Andrew Onischuk <ao...@hortonworks.com> on 2017/11/01 12:43:07 UTC
Review Request 63464: Beeline connection hangs for longer time when
connection to HS2 with metastore DB down
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/63464/
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Review request for Ambari and Vitalyi Brodetskyi.
Bugs: AMBARI-22346
https://issues.apache.org/jira/browse/AMBARI-22346
Repository: ambari
Description
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PROBLEM:
beeline connection to HS2 hangs when hive metastore Database is down.
Issue seen on HDP 2.5.3 and 2.6 version clusters, same test on HDP 2.4.2
beeline doesn't hangs.
BUSINESS IMPACT:
Ambari spawning multiple beeline processes thats hanging causes unnecessary
memory usage, resulting in master service failures.
Diffs
-----
ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/alerts/alert_hive_thrift_port.py 3560bf82f5
Diff: https://reviews.apache.org/r/63464/diff/1/
Testing
-------
mvn clean test
Thanks,
Andrew Onischuk
Re: Review Request 63464: Beeline connection hangs for longer time
when connection to HS2 with metastore DB down
Posted by Vitalyi Brodetskyi <vb...@hortonworks.com>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/63464/#review190585
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Ship it!
Ship It!
- Vitalyi Brodetskyi
On Ноя. 1, 2017, 12:43 п.п., Andrew Onischuk wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/63464/
> -----------------------------------------------------------
>
> (Updated Ноя. 1, 2017, 12:43 п.п.)
>
>
> Review request for Ambari and Vitalyi Brodetskyi.
>
>
> Bugs: AMBARI-22346
> https://issues.apache.org/jira/browse/AMBARI-22346
>
>
> Repository: ambari
>
>
> Description
> -------
>
> PROBLEM:
> beeline connection to HS2 hangs when hive metastore Database is down.
> Issue seen on HDP 2.5.3 and 2.6 version clusters, same test on HDP 2.4.2
> beeline doesn't hangs.
>
> BUSINESS IMPACT:
> Ambari spawning multiple beeline processes thats hanging causes unnecessary
> memory usage, resulting in master service failures.
>
>
> Diffs
> -----
>
> ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/alerts/alert_hive_thrift_port.py 3560bf82f5
>
>
> Diff: https://reviews.apache.org/r/63464/diff/1/
>
>
> Testing
> -------
>
> mvn clean test
>
>
> Thanks,
>
> Andrew Onischuk
>
>
Re: Review Request 63464: Beeline connection hangs for longer time
when connection to HS2 with metastore DB down
Posted by Andrew Onischuk <ao...@hortonworks.com>.
> On Nov. 9, 2017, 3:27 p.m., Attila Doroszlai wrote:
> > Doesn't the same problem affect Spark/Spark2 Thrift Server alert, which also uses Beeline?
Wow nice find Attila. Didn't know that we used beeline for Spark and Spark2
- Andrew
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/63464/#review190596
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On Nov. 1, 2017, 12:43 p.m., Andrew Onischuk wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/63464/
> -----------------------------------------------------------
>
> (Updated Nov. 1, 2017, 12:43 p.m.)
>
>
> Review request for Ambari and Vitalyi Brodetskyi.
>
>
> Bugs: AMBARI-22346
> https://issues.apache.org/jira/browse/AMBARI-22346
>
>
> Repository: ambari
>
>
> Description
> -------
>
> PROBLEM:
> beeline connection to HS2 hangs when hive metastore Database is down.
> Issue seen on HDP 2.5.3 and 2.6 version clusters, same test on HDP 2.4.2
> beeline doesn't hangs.
>
> BUSINESS IMPACT:
> Ambari spawning multiple beeline processes thats hanging causes unnecessary
> memory usage, resulting in master service failures.
>
>
> Diffs
> -----
>
> ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/alerts/alert_hive_thrift_port.py 3560bf82f5
>
>
> Diff: https://reviews.apache.org/r/63464/diff/1/
>
>
> Testing
> -------
>
> mvn clean test
>
>
> Thanks,
>
> Andrew Onischuk
>
>
Re: Review Request 63464: Beeline connection hangs for longer time
when connection to HS2 with metastore DB down
Posted by Attila Doroszlai <ad...@hortonworks.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/63464/#review190596
-----------------------------------------------------------
Doesn't the same problem affect Spark/Spark2 Thrift Server alert, which also uses Beeline?
- Attila Doroszlai
On Nov. 1, 2017, 1:43 p.m., Andrew Onischuk wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/63464/
> -----------------------------------------------------------
>
> (Updated Nov. 1, 2017, 1:43 p.m.)
>
>
> Review request for Ambari and Vitalyi Brodetskyi.
>
>
> Bugs: AMBARI-22346
> https://issues.apache.org/jira/browse/AMBARI-22346
>
>
> Repository: ambari
>
>
> Description
> -------
>
> PROBLEM:
> beeline connection to HS2 hangs when hive metastore Database is down.
> Issue seen on HDP 2.5.3 and 2.6 version clusters, same test on HDP 2.4.2
> beeline doesn't hangs.
>
> BUSINESS IMPACT:
> Ambari spawning multiple beeline processes thats hanging causes unnecessary
> memory usage, resulting in master service failures.
>
>
> Diffs
> -----
>
> ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/alerts/alert_hive_thrift_port.py 3560bf82f5
>
>
> Diff: https://reviews.apache.org/r/63464/diff/1/
>
>
> Testing
> -------
>
> mvn clean test
>
>
> Thanks,
>
> Andrew Onischuk
>
>
Re: Review Request 63464: Beeline connection hangs for longer time
when connection to HS2 with metastore DB down
Posted by Andrew Onischuk <ao...@hortonworks.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/63464/
-----------------------------------------------------------
(Updated Nov. 10, 2017, 11:27 a.m.)
Review request for Ambari and Vitalyi Brodetskyi.
Bugs: AMBARI-22346
https://issues.apache.org/jira/browse/AMBARI-22346
Repository: ambari
Description
-------
PROBLEM:
beeline connection to HS2 hangs when hive metastore Database is down.
Issue seen on HDP 2.5.3 and 2.6 version clusters, same test on HDP 2.4.2
beeline doesn't hangs.
BUSINESS IMPACT:
Ambari spawning multiple beeline processes thats hanging causes unnecessary
memory usage, resulting in master service failures.
Diffs (updated)
-----
ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/alerts/alert_hive_thrift_port.py 3560bf82f5
ambari-server/src/main/resources/common-services/SPARK/1.2.1/package/scripts/alerts/alert_spark_thrift_port.py 3f80fd941d
ambari-server/src/main/resources/common-services/SPARK2/2.0.0/package/scripts/alerts/alert_spark2_thrift_port.py 9e1afea374
Diff: https://reviews.apache.org/r/63464/diff/2/
Changes: https://reviews.apache.org/r/63464/diff/1-2/
Testing
-------
mvn clean test
Thanks,
Andrew Onischuk