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https://issues.apache.org/jira/browse/IGNITE-5479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16080291#comment-16080291
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Alexey Goncharuk commented on IGNITE-5479:
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Agree on all but:
- getCheckpointPageBufferSize - this unique long is used to determine the
default setting override.
- fsync delay should be fine-grained enough to wait less than a millisecond
because fsync latency itself may be 0.5 ms. Will rename this method to
getWalFsyncDelayNanos to emphasize the different time unit
> PersistentStoreConfiguration improvements
> -----------------------------------------
>
> Key: IGNITE-5479
> URL: https://issues.apache.org/jira/browse/IGNITE-5479
> Project: Ignite
> Issue Type: Improvement
> Components: cache
> Affects Versions: 2.1
> Reporter: Pavel Tupitsyn
> Assignee: Alexey Goncharuk
> Priority: Blocker
> Fix For: 2.1
>
>
> Improve {{PersistentStoreConfiguration}} to be consistent with other
> configuration classes:
> * {{LockWaitTime}} - should be {{long}} and in milliseconds
> * {{getCheckpointingPageBufferSize}} should return {{long}} instead of
> {{Long}}
> * {{WalFlushFrequency}} - should be {{long}} and in milliseconds
> * {{WalFsyncDelay}} - should be {{long}} and in milliseconds. Add javadoc.
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