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Posted to notifications@iotdb.apache.org by "Jialin Qiao (Jira)" <ji...@apache.org> on 2022/01/11 05:24:00 UTC

[jira] [Assigned] (IOTDB-2314) Benchmark reports an error when comparing two databases point-to-point using Session mode

     [ https://issues.apache.org/jira/browse/IOTDB-2314?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jialin Qiao reassigned IOTDB-2314:
----------------------------------

    Assignee: Alima777

> Benchmark reports an error when comparing two databases point-to-point using Session mode
> -----------------------------------------------------------------------------------------
>
>                 Key: IOTDB-2314
>                 URL: https://issues.apache.org/jira/browse/IOTDB-2314
>             Project: Apache IoTDB
>          Issue Type: Bug
>          Components: Benchmark, Core/Server
>            Reporter: xiaozhihong
>            Assignee: Alima777
>            Priority: Major
>         Attachments: image-2022-01-09-18-29-14-219.png
>
>
> Step 1：Write data to IOTDB and TimescaleDB at the same time
> LOOP=10000；DEVICE_NUMBER=10；SENSOR_NUMBER=50；CLIENT_NUMBER=10；GROUP_NUMBER=5；BATCH_SIZE_PER_WRITE=1000；
> INSERT_DATATYPE_PROPORTION=1:1:1:1:1:1
> OUT_OF_ORDER_MODE=BATCH
> Step 2：Execute query
> DB_SWITCH=IoTDB-012-SESSION_BY_TABLET
> LOOP=10000000
> BATCH_SIZE_PER_WRITE=1
> IS_POINT_COMPARISON=true
> VERIFICATION_STEP_SIZE=100
> Step 3：check  log
> !image-2022-01-09-18-29-14-219.png!
> But using DB_SWITCH=IoTDB-012-JDBC can successful.
>  



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