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From "Avery Ching" <avery.ch...@gmail.com>
Subject Re: Review Request: GIRAPH-446: Add a proper timeout for waiting for workers to join a superstep
Date Fri, 07 Dec 2012 21:19:12 GMT


> On Dec. 7, 2012, 9:05 p.m., Maja Kabiljo wrote:
> > http://svn.apache.org/repos/asf/giraph/trunk/giraph/src/main/java/org/apache/giraph/graph/BspServiceMaster.java,
line 422
> > <https://reviews.apache.org/r/8417/diff/1/?file=235812#file235812line422>
> >
> >     Maybe rename this variable - it's the moment in which we want to give up, not
the number of msecs left.

Renamed to failWorkerCheckMsecs.


> On Dec. 7, 2012, 9:05 p.m., Maja Kabiljo wrote:
> > http://svn.apache.org/repos/asf/giraph/trunk/giraph/src/main/java/org/apache/giraph/GiraphConfiguration.java,
line 317
> > <https://reviews.apache.org/r/8417/diff/1/?file=235811#file235811line317>
> >
> >     This value tells us how often to recheck the worker list, there is no continuing,
please revisit the comment.

I didn't change this because the hope was that in the future, we could use this parameter
for all our event wait loops. =)


- Avery


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/8417/#review14184
-----------------------------------------------------------


On Dec. 7, 2012, 7:04 p.m., Avery Ching wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/8417/
> -----------------------------------------------------------
> 
> (Updated Dec. 7, 2012, 7:04 p.m.)
> 
> 
> Review request for giraph.
> 
> 
> Description
> -------
> 
> Added a 10 minute default for waiting for workers to join a superstep.
> 
> 
> This addresses bug GIRAPH-446.
>     https://issues.apache.org/jira/browse/GIRAPH-446
> 
> 
> Diffs
> -----
> 
>   http://svn.apache.org/repos/asf/giraph/trunk/giraph/src/main/java/org/apache/giraph/GiraphConfiguration.java
1417641 
>   http://svn.apache.org/repos/asf/giraph/trunk/giraph/src/main/java/org/apache/giraph/graph/BspServiceMaster.java
1417641 
>   http://svn.apache.org/repos/asf/giraph/trunk/giraph/src/main/java/org/apache/giraph/graph/BspServiceWorker.java
1417641 
>   http://svn.apache.org/repos/asf/giraph/trunk/giraph/src/test/java/org/apache/giraph/BspCase.java
1417641 
>   http://svn.apache.org/repos/asf/giraph/trunk/giraph/src/test/java/org/apache/giraph/TestAutoCheckpoint.java
1417641 
>   http://svn.apache.org/repos/asf/giraph/trunk/giraph/src/test/java/org/apache/giraph/TestNotEnoughMapTasks.java
1417641 
> 
> Diff: https://reviews.apache.org/r/8417/diff/
> 
> 
> Testing
> -------
> 
> Passed unittests.  Ran on a cluster and saw observed the behavior working correctly.
> 
> 
> Thanks,
> 
> Avery Ching
> 
>


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