[JBoss JIRA] (ISPN-4611) Explore ability to use Put-Async in some operations on the Lucene Directory
by Sanne Grinovero (JIRA)
[ https://issues.jboss.org/browse/ISPN-4611?page=com.atlassian.jira.plugin.... ]
Sanne Grinovero reassigned ISPN-4611:
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Assignee: Sanne Grinovero (was: Gustavo Fernandes)
> Explore ability to use Put-Async in some operations on the Lucene Directory
> ---------------------------------------------------------------------------
>
> Key: ISPN-4611
> URL: https://issues.jboss.org/browse/ISPN-4611
> Project: Infinispan
> Issue Type: Enhancement
> Components: Lucene Directory
> Reporter: Sanne Grinovero
> Assignee: Sanne Grinovero
> Attachments: 0001-ISPN-4611-Update-write-operations-on-the-list-of-def.patch
>
>
> I just noticed that if I change all put operations in FileListOperations to be putAsync, the stress tests against index corruption and parallel queries run flawlessly.
> It's possible that these particular operation might not need the synchronous flush, but we need to verify if a committed index change is immediately visible to queries.
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[JBoss JIRA] (ISPN-4805) Rise the default chunk size for the Lucene Directory to 1MB
by Sanne Grinovero (JIRA)
Sanne Grinovero created ISPN-4805:
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Summary: Rise the default chunk size for the Lucene Directory to 1MB
Key: ISPN-4805
URL: https://issues.jboss.org/browse/ISPN-4805
Project: Infinispan
Issue Type: Enhancement
Reporter: Sanne Grinovero
Assignee: Sanne Grinovero
Fix For: 7.0.0.CR1
The default of 16KB was tuned for small tests and non-clustered configurations to avoid allocating large buffers, but is a terrible choice for clustered configurations, especially after ISPN-4710.
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