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Posted to notifications@iotdb.apache.org by "xiaozhihong (Jira)" <ji...@apache.org> on 2022/11/30 06:29:00 UTC
[jira] [Commented] (IOTDB-4877) Non-existent timeseries query plan visualization report 500
[ https://issues.apache.org/jira/browse/IOTDB-4877?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17641080#comment-17641080 ]
xiaozhihong commented on IOTDB-4877:
------------------------------------
!image-2022-11-30-14-28-34-363.png!
> Non-existent timeseries query plan visualization report 500
> -----------------------------------------------------------
>
> Key: IOTDB-4877
> URL: https://issues.apache.org/jira/browse/IOTDB-4877
> Project: Apache IoTDB
> Issue Type: Bug
> Components: mpp-cluster
> Affects Versions: 0.14.0-SNAPSHOT
> Reporter: xiaozhihong
> Assignee: Jinrui Zhang
> Priority: Minor
> Labels: pull-request-available
> Attachments: image-2022-11-08-15-07-40-297.png, image-2022-11-30-14-28-34-363.png
>
>
> In 0.14.0 snapshot version, create timeseries and insert data.
> Then executed sql that not exist timeseries explain query reports 500.
> Like this:
> {code:java}
> IoTDB> explain select s1 from root.sg.d1;
> Msg: 500: [INTERNAL_SERVER_ERROR(500)] Exception occurred: "explain select s1 from root.sg.d1". executeStatement failed. null
> IoTDB> show timeseries root.**;
> +-----------------------------+-----+-------------+--------+--------+-----------+----+----------+
> | timeseries|alias|storage group|dataType|encoding|compression|tags|attributes|
> +-----------------------------+-----+-------------+--------+--------+-----------+----+----------+
> |root.ln.wf01.wt01.temperature| null| root.ln| FLOAT| RLE| SNAPPY|null| null|
> | root.ln.wf01.wt01.status| null| root.ln| BOOLEAN| RLE| SNAPPY|null| null|
> | root.sg.d1.s1.t1| null| root.sg| FLOAT| GORILLA| SNAPPY|null| null|
> | root.sg.d1.s2| null| root.sg| FLOAT| GORILLA| SNAPPY|null| null|
> | root.sg.d2.s1| null| root.sg| FLOAT| GORILLA| SNAPPY|null| null|
> | root.sg.s1| null| root.sg| FLOAT| GORILLA| SNAPPY|null| null|
> | root.sg.d3.s1| null| root.sg| FLOAT| GORILLA| SNAPPY|null| null|
> | root.sg.d3.s2| null| root.sg| BOOLEAN| RLE| SNAPPY|null| null|
> +-----------------------------+-----+-------------+--------+--------+-----------+----+----------+
> Total line number = 8
> It costs 0.006s
> {code}
> The log is:
> !image-2022-11-08-15-07-40-297.png!
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