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OperationService: reduce contention on counters #4925

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pveentjer opened this issue Mar 28, 2015 · 1 comment
Closed

OperationService: reduce contention on counters #4925

pveentjer opened this issue Mar 28, 2015 · 1 comment
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Source: Internal PR or issue was opened by an employee Team: Performance Type: Enhancement
Milestone
3.9

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@pveentjer
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We have some counters in the OperationServiceImpl like the executedOperationsCount. This shared counter is updated by all threads.

Probably a counter per partition, or a 'core-size' number of counters and do a mod using the partition-id. This reduces the pressure on these counters.
@pveentjer pveentjer added this to the 3.6 milestone Mar 28, 2015
@enesakar enesakar modified the milestones: 3.6, 3.7 Nov 27, 2015
@degerhz degerhz modified the milestones: 3.8, 3.7 Jun 10, 2016
@jerrinot jerrinot modified the milestones: 3.9, 3.8 Dec 12, 2016
@mdogan
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mdogan commented May 24, 2017

Already fixed.

@mdogan mdogan closed this as completed May 24, 2017
@mmedenjak mmedenjak added the Source: Internal PR or issue was opened by an employee label Jan 28, 2020
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Source: Internal PR or issue was opened by an employee Team: Performance Type: Enhancement
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3.9
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@pveentjer @jerrinot @enesakar @mdogan @degerhz @mmedenjak