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https://jira.jboss.org/jira/browse/ISPN-328?page=com.atlassian.jira.plugi...
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Galder Zamarreno commented on ISPN-328:
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More info can be found in:
http://community.jboss.org/docs/DOC-14629
swami_venkat's comments are particularly interesting: "For periodic or schedules
updates, in the past we have implemented scheduled updater based on quartz in order to
avoid inconsistencies across a cluster. Has this been thought of?"
We'll have to make sure we avoid situations like this: Imagine a cluster of two
Infinispan nodes, A and B using a shared DB via a async cache store.
1. put("k", "v1") done in A
2. put("k", "v2") done in B
3. async cache store in B stores v2 into db
4. async cache store in A stores v1 into db -> db in inconsistent state
Async store to support frequency based flushing
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Key: ISPN-328
URL:
https://jira.jboss.org/jira/browse/ISPN-328
Project: Infinispan
Issue Type: Feature Request
Components: Loaders and Stores
Reporter: Galder Zamarreno
Assignee: Galder Zamarreno
Fix For: 4.1.0.BETA1
Implement frequency based flushing in the async store. This is also called, Scheduled
Write-Behing Strategy.
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