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https://issues.apache.org/jira/browse/IGNITE-2533?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15134163#comment-15134163
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Ilya Lantukh commented on IGNITE-2533:
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Benchmarking results:
Before:
||Benchmark||Mode||Cnt||Score||Error||Units||
|JmhCacheBenchmark.put|thrpt|60|4640.442|± 198.064|ops/s|
|JmhCacheBenchmark.put:·gc.alloc.rate|thrpt|60|105.239|± 7.493|MB/sec|
|JmhCacheBenchmark.put:·gc.alloc.rate.norm|thrpt|60|23910.620|± 989.597|B/op|
|JmhCacheBenchmark.put:·gc.churn.PS_Eden_Space|thrpt|60|113.057|±
138.083|MB/sec|
|JmhCacheBenchmark.put:·gc.churn.PS_Eden_Space.norm|thrpt|60|29707.950|±
34228.377|B/op|
|JmhCacheBenchmark.put:·gc.churn.PS_Survivor_Space|thrpt|60|2.038|±
5.042|MB/sec|
|JmhCacheBenchmark.put:·gc.churn.PS_Survivor_Space.norm|thrpt|60|470.383|±
1133.908|B/op|
|JmhCacheBenchmark.put:·gc.count|thrpt|60|8.000| |counts|
|JmhCacheBenchmark.put:·gc.time|thrpt|60|472.000| |ms|
After:
||Benchmark||Mode||Cnt||Score||Error||Units||
|JmhCacheBenchmark.put|thrpt|60|4757.053|± 112.737|ops/s|
|JmhCacheBenchmark.put:·gc.alloc.rate|thrpt|60|107.732|± 6.605|MB/sec|
|JmhCacheBenchmark.put:·gc.alloc.rate.norm|thrpt|60|23845.570|± 988.432|B/op|
|JmhCacheBenchmark.put:·gc.churn.PS_Eden_Space|thrpt|60|113.979|±
139.132|MB/sec|
|JmhCacheBenchmark.put:·gc.churn.PS_Eden_Space.norm|thrpt|60|29888.936|±
34436.372|B/op|
|JmhCacheBenchmark.put:·gc.churn.PS_Survivor_Space|thrpt|60|2.098|±
5.055|MB/sec|
|JmhCacheBenchmark.put:·gc.churn.PS_Survivor_Space.norm|thrpt|60|555.495|±
1215.002|B/op|
|JmhCacheBenchmark.put:·gc.count|thrpt|60|8.000| |counts|
|JmhCacheBenchmark.put:·gc.time|thrpt|60|479.000| |ms|
> Get rid of GridCompoundFuture and MiniFutures in GridNearLockFuture.
> --------------------------------------------------------------------
>
> Key: IGNITE-2533
> URL: https://issues.apache.org/jira/browse/IGNITE-2533
> Project: Ignite
> Issue Type: Sub-task
> Components: general
> Reporter: Ilya Lantukh
> Assignee: Ilya Lantukh
> Fix For: 1.6
>
>
> MiniFutures contain data and synchronization logic which isn't needed in this
> particular case. Removing it might reduce memory consumption and improve
> performance.
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