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Posted to dev@geode.apache.org by Namrata Thanvi <nt...@pivotal.io> on 2015/07/23 07:36:56 UTC

Re: Review Request 36632: [#99282642] (Merging the changes done in Changeset 44816]

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/36632/
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(Updated July 23, 2015, 5:36 a.m.)


Review request for geode and Swapnil Bawaskar.


Repository: geode


Description
-------

calling setUsageThreshold() on MemoryPoolMXBean resulted in it reporting incorrect memory usage causing temporary spikes. Since we already set CollectionThreshold? at 1 byte and also have a stat and heap poller thread, we now skip setting the usage threshold. [fixes bug 49064]

tests run: precheckin, hdfs.bt


Diffs
-----

  gemfire-core/src/main/java/com/gemstone/gemfire/internal/cache/control/HeapMemoryMonitor.java 83462456ccce093dc75661e00ac45888417d434a 

Diff: https://reviews.apache.org/r/36632/diff/


Testing
-------

yes.


Thanks,

Namrata Thanvi


Re: Review Request 36632: [#99282642] (Merging the changes done in Changeset 44816]

Posted by Darrel Schneider <ds...@pivotal.io>.
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https://reviews.apache.org/r/36632/#review92761
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A jira ticket needs to be filed on the geode project and then the jira number (GEODE-xxx) needs to be referred to in this review and in your git revision comment.
Some of the info in the trac ticket 52441 should be included but just the info that would make sense to the geode community.

- Darrel Schneider


On July 22, 2015, 10:36 p.m., Namrata Thanvi wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/36632/
> -----------------------------------------------------------
> 
> (Updated July 22, 2015, 10:36 p.m.)
> 
> 
> Review request for geode and Swapnil Bawaskar.
> 
> 
> Repository: geode
> 
> 
> Description
> -------
> 
> calling setUsageThreshold() on MemoryPoolMXBean resulted in it reporting incorrect memory usage causing temporary spikes. Since we already set CollectionThreshold? at 1 byte and also have a stat and heap poller thread, we now skip setting the usage threshold. [fixes bug 49064]
> 
> tests run: precheckin, hdfs.bt
> 
> 
> Diffs
> -----
> 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/cache/control/HeapMemoryMonitor.java 83462456ccce093dc75661e00ac45888417d434a 
> 
> Diff: https://reviews.apache.org/r/36632/diff/
> 
> 
> Testing
> -------
> 
> yes.
> 
> 
> Thanks,
> 
> Namrata Thanvi
> 
>


Re: Review Request 36632: GEODE-154: HDFS region with HeapLRU reports LowMemoryExceptions even when region size is less then the eviction threshold

Posted by Swapnil Bawaskar <sb...@apache.org>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/36632/#review93154
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Ship it!


Ship It!

- Swapnil Bawaskar


On July 24, 2015, 6:04 a.m., Namrata Thanvi wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/36632/
> -----------------------------------------------------------
> 
> (Updated July 24, 2015, 6:04 a.m.)
> 
> 
> Review request for geode and Swapnil Bawaskar.
> 
> 
> Repository: geode
> 
> 
> Description
> -------
> 
> calling setUsageThreshold() on MemoryPoolMXBean resulted in it reporting incorrect memory usage causing temporary spikes. Since we already set CollectionThreshold at 1 byte and also have a stat and heap poller thread, we now skip setting the usage threshold.
> 
> tests run: precheckin, hdfs.bt
> 
> 
> Diffs
> -----
> 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/cache/control/HeapMemoryMonitor.java 83462456ccce093dc75661e00ac45888417d434a 
> 
> Diff: https://reviews.apache.org/r/36632/diff/
> 
> 
> Testing
> -------
> 
> yes.
> 
> 
> Thanks,
> 
> Namrata Thanvi
> 
>


Re: Review Request 36632: GEODE-154: HDFS region with HeapLRU reports LowMemoryExceptions even when region size is less then the eviction threshold

Posted by Namrata Thanvi <nt...@pivotal.io>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/36632/
-----------------------------------------------------------

(Updated July 24, 2015, 6:04 a.m.)


Review request for geode and Swapnil Bawaskar.


Summary (updated)
-----------------

GEODE-154: HDFS region with HeapLRU reports LowMemoryExceptions even when region size is less then the eviction threshold


Repository: geode


Description (updated)
-------

calling setUsageThreshold() on MemoryPoolMXBean resulted in it reporting incorrect memory usage causing temporary spikes. Since we already set CollectionThreshold at 1 byte and also have a stat and heap poller thread, we now skip setting the usage threshold.

tests run: precheckin, hdfs.bt


Diffs
-----

  gemfire-core/src/main/java/com/gemstone/gemfire/internal/cache/control/HeapMemoryMonitor.java 83462456ccce093dc75661e00ac45888417d434a 

Diff: https://reviews.apache.org/r/36632/diff/


Testing
-------

yes.


Thanks,

Namrata Thanvi