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Posted to dev@sentry.apache.org by Alexander Kolbasov <ak...@gmail.com> on 2017/06/04 07:59:55 UTC

Review Request 59793: SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an...

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/59793/
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Review request for sentry, kalyan kumar kalvagadda, Na Li, Sergio Pena, and Vamsee Yarlagadda.


Bugs: SENTRY-1780
    https://issues.apache.org/jira/browse/SENTRY-1780


Repository: sentry


Description
-------

SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an exception


Diffs
-----

  sentry-hdfs/sentry-hdfs-common/src/main/java/org/apache/sentry/hdfs/FullUpdateInitializer.java efd3fa3d24b4160812f02ccc89c39ec17f7b367e 
  sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/HMSFollower.java d410a6ce3bd535823ca656ab1fc879fd38336922 


Diff: https://reviews.apache.org/r/59793/diff/1/


Testing
-------


Thanks,

Alexander Kolbasov


Re: Review Request 59793: SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an...

Posted by Vamsee Yarlagadda <va...@cloudera.com>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/59793/#review176974
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Ship it!




Ship It!

- Vamsee Yarlagadda


On June 4, 2017, 6:48 p.m., Alexander Kolbasov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/59793/
> -----------------------------------------------------------
> 
> (Updated June 4, 2017, 6:48 p.m.)
> 
> 
> Review request for sentry, kalyan kumar kalvagadda, Na Li, Sergio Pena, and Vamsee Yarlagadda.
> 
> 
> Bugs: SENTRY-1780
>     https://issues.apache.org/jira/browse/SENTRY-1780
> 
> 
> Repository: sentry
> 
> 
> Description
> -------
> 
> SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an exception
> 
> 
> Diffs
> -----
> 
>   sentry-hdfs/sentry-hdfs-common/src/main/java/org/apache/sentry/hdfs/FullUpdateInitializer.java efd3fa3d24b4160812f02ccc89c39ec17f7b367e 
>   sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/HMSFollower.java d410a6ce3bd535823ca656ab1fc879fd38336922 
> 
> 
> Diff: https://reviews.apache.org/r/59793/diff/2/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Alexander Kolbasov
> 
>


Re: Review Request 59793: SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an...

Posted by Na Li <li...@cloudera.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/59793/#review176952
-----------------------------------------------------------


Ship it!




Ship It!

- Na Li


On June 4, 2017, 6:48 p.m., Alexander Kolbasov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/59793/
> -----------------------------------------------------------
> 
> (Updated June 4, 2017, 6:48 p.m.)
> 
> 
> Review request for sentry, kalyan kumar kalvagadda, Na Li, Sergio Pena, and Vamsee Yarlagadda.
> 
> 
> Bugs: SENTRY-1780
>     https://issues.apache.org/jira/browse/SENTRY-1780
> 
> 
> Repository: sentry
> 
> 
> Description
> -------
> 
> SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an exception
> 
> 
> Diffs
> -----
> 
>   sentry-hdfs/sentry-hdfs-common/src/main/java/org/apache/sentry/hdfs/FullUpdateInitializer.java efd3fa3d24b4160812f02ccc89c39ec17f7b367e 
>   sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/HMSFollower.java d410a6ce3bd535823ca656ab1fc879fd38336922 
> 
> 
> Diff: https://reviews.apache.org/r/59793/diff/2/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Alexander Kolbasov
> 
>


Re: Review Request 59793: SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an...

Posted by Alexander Kolbasov <ak...@gmail.com>.

> On June 5, 2017, 3:11 a.m., Na Li wrote:
> > sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/HMSFollower.java
> > Lines 390 (patched)
> > <https://reviews.apache.org/r/59793/diff/2/?file=1741031#file1741031line395>
> >
> >     what is the benefit of catching exception here?
> >     
> >     Its caller catches the exception and logs it. Providing more info on the failure.

The exception was already logged. The only possible reaction is to retry the same thing again - the caller can't do anything useful with it.


- Alexander


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/59793/#review176892
-----------------------------------------------------------


On June 4, 2017, 6:48 p.m., Alexander Kolbasov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/59793/
> -----------------------------------------------------------
> 
> (Updated June 4, 2017, 6:48 p.m.)
> 
> 
> Review request for sentry, kalyan kumar kalvagadda, Na Li, Sergio Pena, and Vamsee Yarlagadda.
> 
> 
> Bugs: SENTRY-1780
>     https://issues.apache.org/jira/browse/SENTRY-1780
> 
> 
> Repository: sentry
> 
> 
> Description
> -------
> 
> SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an exception
> 
> 
> Diffs
> -----
> 
>   sentry-hdfs/sentry-hdfs-common/src/main/java/org/apache/sentry/hdfs/FullUpdateInitializer.java efd3fa3d24b4160812f02ccc89c39ec17f7b367e 
>   sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/HMSFollower.java d410a6ce3bd535823ca656ab1fc879fd38336922 
> 
> 
> Diff: https://reviews.apache.org/r/59793/diff/2/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Alexander Kolbasov
> 
>


Re: Review Request 59793: SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an...

Posted by Na Li <li...@cloudera.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/59793/#review176892
-----------------------------------------------------------




sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/HMSFollower.java
Lines 390 (patched)
<https://reviews.apache.org/r/59793/#comment250434>

    what is the benefit of catching exception here?
    
    Its caller catches the exception and logs it. Providing more info on the failure.


- Na Li


On June 4, 2017, 6:48 p.m., Alexander Kolbasov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/59793/
> -----------------------------------------------------------
> 
> (Updated June 4, 2017, 6:48 p.m.)
> 
> 
> Review request for sentry, kalyan kumar kalvagadda, Na Li, Sergio Pena, and Vamsee Yarlagadda.
> 
> 
> Bugs: SENTRY-1780
>     https://issues.apache.org/jira/browse/SENTRY-1780
> 
> 
> Repository: sentry
> 
> 
> Description
> -------
> 
> SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an exception
> 
> 
> Diffs
> -----
> 
>   sentry-hdfs/sentry-hdfs-common/src/main/java/org/apache/sentry/hdfs/FullUpdateInitializer.java efd3fa3d24b4160812f02ccc89c39ec17f7b367e 
>   sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/HMSFollower.java d410a6ce3bd535823ca656ab1fc879fd38336922 
> 
> 
> Diff: https://reviews.apache.org/r/59793/diff/2/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Alexander Kolbasov
> 
>


Re: Review Request 59793: SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an...

Posted by Alexander Kolbasov <ak...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/59793/
-----------------------------------------------------------

(Updated June 4, 2017, 6:48 p.m.)


Review request for sentry, kalyan kumar kalvagadda, Na Li, Sergio Pena, and Vamsee Yarlagadda.


Changes
-------

Small code cleanup


Bugs: SENTRY-1780
    https://issues.apache.org/jira/browse/SENTRY-1780


Repository: sentry


Description
-------

SENTRY-1780: FullUpdateInitializer does not kill the threads whenever getFullHMSSnapshot throws an exception


Diffs (updated)
-----

  sentry-hdfs/sentry-hdfs-common/src/main/java/org/apache/sentry/hdfs/FullUpdateInitializer.java efd3fa3d24b4160812f02ccc89c39ec17f7b367e 
  sentry-provider/sentry-provider-db/src/main/java/org/apache/sentry/service/thrift/HMSFollower.java d410a6ce3bd535823ca656ab1fc879fd38336922 


Diff: https://reviews.apache.org/r/59793/diff/2/

Changes: https://reviews.apache.org/r/59793/diff/1-2/


Testing
-------


Thanks,

Alexander Kolbasov