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Posted to dev@apex.apache.org by "Thomas Weise (JIRA)" <ji...@apache.org> on 2016/10/12 00:01:46 UTC
[jira] [Resolved] (APEXMALHAR-2281) ManagedState: race condition
with put & asyncGet
[ https://issues.apache.org/jira/browse/APEXMALHAR-2281?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Thomas Weise resolved APEXMALHAR-2281.
--------------------------------------
Resolution: Fixed
Fix Version/s: 3.6.0
> ManagedState: race condition with put & asyncGet
> ------------------------------------------------
>
> Key: APEXMALHAR-2281
> URL: https://issues.apache.org/jira/browse/APEXMALHAR-2281
> Project: Apache Apex Malhar
> Issue Type: Bug
> Reporter: Chandni Singh
> Assignee: Chandni Singh
> Fix For: 3.6.0
>
>
> Race condition with put and asyncGet. put(...) inserts a bucketedValue in the flash with value = null first. It sets the value afterwords. There is a possibility that the reader thread will get BucketedValue from flash and read the value as null.
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