> On Oct. 17, 2016, 11:22 p.m., Jake Maes wrote:
> > samza-rest/src/main/java/org/apache/samza/monitor/YarnLocalStoreMonitor.java,
> >  line 107
> > <https://reviews.apache.org/r/52492/diff/3-4/?file=1530145#file1530145line107>
> >
> >     nit: I think this would read better if demorgans law were applied

Done.


- Shanthoosh


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On Oct. 20, 2016, 9:52 p.m., Shanthoosh Venkataraman wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/52492/
> -----------------------------------------------------------
> 
> (Updated Oct. 20, 2016, 9:52 p.m.)
> 
> 
> Review request for samza.
> 
> 
> Repository: samza
> 
> 
> Description
> -------
> 
> This patch contains the samza-rest monitor that periodically cleans up the 
> stale local stores of dead jobs/tasks. It performs the store deletion in two 
> phases. Initially it deletes the offset file in the local task stores if the 
> following condition is true. ((jobIsNotRunning || preferedHost != nmHost) && 
> offsetFilelastModifiedTime is greater than deleteRetention). During the 
> subsequent run, it deletes the local task stores if it does not contain 
> offset file. Please refer to the design doc of SAMZA-656 
> (https://issues.apache.org/jira/secure/attachment/12828083/DESIGN-SAMZA-656.pdf)
>  for more details.
> 
> 
> Diffs
> -----
> 
>   build.gradle 2bea27b75288d3103178bc3762b9556f6e69cdd1 
>   samza-rest/src/main/java/org/apache/samza/monitor/LocalStoreMonitor.java 
> PRE-CREATION 
>   
> samza-rest/src/main/java/org/apache/samza/monitor/LocalStoreMonitorConfig.java
>  PRE-CREATION 
>   
> samza-rest/src/main/java/org/apache/samza/monitor/LocalStoreMonitorFactory.java
>  PRE-CREATION 
>   
> samza-rest/src/main/java/org/apache/samza/rest/resources/ResourceConstants.java
>  PRE-CREATION 
>   
> samza-rest/src/test/java/org/apache/samza/monitor/TestLocalStoreMonitor.java 
> PRE-CREATION 
> 
> Diff: https://reviews.apache.org/r/52492/diff/
> 
> 
> Testing
> -------
> 
> Unit testing and manual testing are done to verify the functionality.
> 
> 
> Thanks,
> 
> Shanthoosh Venkataraman
> 
>

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