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Posted to issues@geode.apache.org by "Jacob S. Barrett (JIRA)" <ji...@apache.org> on 2019/02/28 23:48:00 UTC
[jira] [Updated] (GEODE-6472) cachePerfStats:gets is double
incremented on partitioned region gets
[ https://issues.apache.org/jira/browse/GEODE-6472?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jacob S. Barrett updated GEODE-6472:
------------------------------------
Description:
The cache level stats, cachePerfStats, shows double the gets for portioned region stats.
If a client does 1000 gets/second on a partitioned region and you examine the servers stats archive you will see {{cachePerfStats:gets}} will show 2000 (and change) gets/second while {{RegionStats-partitioned:gets}} will show 1000 gets/second.
Other region/cache stats, like put, may also be effected similarly.
May effect versions older than 1.8.
A test should be written to assert that region and cache stats are relatively the same for cases where only one region is being accessed on the cache.
was:
The cache level stats, cachePerfStats, shows double the gets for portioned region stats.
If a client does 1000 gets/second on a partitioned region and you examine the servers stats archive you will see {{cachePerfStats:gets}} will show 2000 (and change) gets/second while {{RegionStats-partitioned:gets}} will show 1000 gets/second.
Other region/cache stats, like put, may also be effected similarly.
May effect versions older than 1.8.
> cachePerfStats:gets is double incremented on partitioned region gets
> --------------------------------------------------------------------
>
> Key: GEODE-6472
> URL: https://issues.apache.org/jira/browse/GEODE-6472
> Project: Geode
> Issue Type: Bug
> Components: statistics
> Reporter: Jacob S. Barrett
> Priority: Major
> Fix For: 1.8.0, 1.9.0, 1.10.0
>
>
> The cache level stats, cachePerfStats, shows double the gets for portioned region stats.
> If a client does 1000 gets/second on a partitioned region and you examine the servers stats archive you will see {{cachePerfStats:gets}} will show 2000 (and change) gets/second while {{RegionStats-partitioned:gets}} will show 1000 gets/second.
> Other region/cache stats, like put, may also be effected similarly.
> May effect versions older than 1.8.
> A test should be written to assert that region and cache stats are relatively the same for cases where only one region is being accessed on the cache.
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