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Posted to notifications@iotdb.apache.org by "Jack Tsai (Jira)" <ji...@apache.org> on 2020/06/20 05:42:00 UTC

[jira] [Assigned] (IOTDB-777) Missing dot between deviceId and sensorId in chunkMetadataCache

     [ https://issues.apache.org/jira/browse/IOTDB-777?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jack Tsai reassigned IOTDB-777:
-------------------------------

    Assignee: Jack Tsai

> Missing dot between deviceId and sensorId in chunkMetadataCache
> ---------------------------------------------------------------
>
>                 Key: IOTDB-777
>                 URL: https://issues.apache.org/jira/browse/IOTDB-777
>             Project: Apache IoTDB
>          Issue Type: Bug
>            Reporter: XiangweiWei
>            Assignee: Jack Tsai
>            Priority: Minor
>         Attachments: image-2020-06-19-22-40-28-734.png, image-2020-06-19-22-40-32-651.png
>
>
> In ChunkMetadataCache, key of this map `LRULinkedHashMap<AccountableString, List<ChunkMetadata>> lruCache` isĀ file path dot deviceId dot sensorId.
> But actually dot between deviceId and sensorId is missing.
> Luckily, we miss this dot in every key string:D, so the system runs well.
> But we'd better modify it.
> !image-2020-06-19-22-40-28-734.png!
> !image-2020-06-19-22-40-32-651.png!



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