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https://issues.apache.org/jira/browse/OAK-5222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tomek Rękawek updated OAK-5222:
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Fix Version/s: 1.7.0
> Optimize the multiplexing node store
> ------------------------------------
>
> Key: OAK-5222
> URL: https://issues.apache.org/jira/browse/OAK-5222
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Components: core
> Reporter: Tomek Rękawek
> Assignee: Tomek Rękawek
> Fix For: 1.7.0, 1.8
>
> Attachments: OAK-5222-1.patch, results1.png
>
>
> I added support for the multiplexing node store for the oak-run benchmark
> fixtures. It seems that the performance in ReadDeepTreeTest is linearly
> dependent on the mount counts:
> {noformat}
> Mounts N
> 0 729
> 1 402
> 2 287
> 3 209
> 4 188
> 5 154
> 6 133
> 7 126
> 8 104
> 9 100
> 10 85
> 20 46
> {noformat}
> {{N}} - throughput in 60 seconds. Following command was used:
> {noformat}
> $ java -jar target/oak-run-1.6-SNAPSHOT.jar benchmark ReadDeepTreeTest
> Oak-Multiplexing --mounts=10
> {noformat}
> It should be possible to improve this, so we won't have a noticeable
> performance decrease for 1000 mounts.
> //cc: [~rombert]
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