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Posted to issues@flink.apache.org by "vinoyang (JIRA)" <ji...@apache.org> on 2018/09/13 16:06:00 UTC

[jira] [Assigned] (FLINK-10335) Create common ZooKeeperStateStore based on ZooKeeperStateHandleStore and RetrievableStateStorageHelper

     [ https://issues.apache.org/jira/browse/FLINK-10335?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

vinoyang reassigned FLINK-10335:
--------------------------------

    Assignee: vinoyang

> Create common ZooKeeperStateStore based on ZooKeeperStateHandleStore and RetrievableStateStorageHelper
> ------------------------------------------------------------------------------------------------------
>
>                 Key: FLINK-10335
>                 URL: https://issues.apache.org/jira/browse/FLINK-10335
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Distributed Coordination
>    Affects Versions: 1.5.3, 1.6.0, 1.7.0
>            Reporter: Till Rohrmann
>            Assignee: vinoyang
>            Priority: Major
>             Fix For: 1.7.0
>
>
> Create a common {{ZooKeeperStateStore}} which is based on {{ZooKeeperStateHandleStore}} and the {{RetrievableStateStorageHelper}} which encapsulates the storage logic of large state objects whose handles are persisted to ZooKeeper. This could be used by the {{ZooKeeperSubmittedJobGraphStore}}, {{ZooKeeperCompletedCheckpointStore}} and {{ZooKeeperMesosWorkerStore}}.



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