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Posted to notifications@iotdb.apache.org by "Haonan Hou (Jira)" <ji...@apache.org> on 2021/10/26 07:09:00 UTC

[jira] [Assigned] (IOTDB-1877) some bugs in recovery, reconnection of sync

     [ https://issues.apache.org/jira/browse/IOTDB-1877?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Haonan Hou reassigned IOTDB-1877:
---------------------------------

    Assignee: yusicheng

> some bugs in recovery, reconnection of sync
> -------------------------------------------
>
>                 Key: IOTDB-1877
>                 URL: https://issues.apache.org/jira/browse/IOTDB-1877
>             Project: Apache IoTDB
>          Issue Type: Bug
>          Components: Core/Server
>    Affects Versions: 0.12.2
>            Reporter: yusicheng
>            Assignee: yusicheng
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 0.12.3
>
>
> recovery bug in sender:
> * recovery is invalid in sender.
> * some tsfiles maybe re-sender to receiver.
> * some tsfiles maybe be deleted on receiver twice.
> * now make the recovery valid in sender
> reconnection bug in sender and receiver:
> * reconnection is invalid both in sender and receiver
> * maybe cause the receiver delete some tsfile which should not be deleted, because the log in receiver is wrong when time partition and vg is enable.
> * maybe cause the sender can not connect to the receiver after the reconnection, because some info in receiver is missing after reconnection.
> * now the reconnect can be set correctly.
> remove some debug info in receiver



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