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Posted to notifications@iotdb.apache.org by "Yukun Zhou (Jira)" <ji...@apache.org> on 2022/12/09 02:12:00 UTC

[jira] [Commented] (IOTDB-4284) create aligned timeseries need 4 second at first

    [ https://issues.apache.org/jira/browse/IOTDB-4284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17645052#comment-17645052 ] 

Yukun Zhou commented on IOTDB-4284:
-----------------------------------

This is resulted from the first leader election of ratis, which costs nearly 4s.

> create aligned timeseries need 4 second at first
> ------------------------------------------------
>
>                 Key: IOTDB-4284
>                 URL: https://issues.apache.org/jira/browse/IOTDB-4284
>             Project: Apache IoTDB
>          Issue Type: Improvement
>          Components: Core/Cluster
>    Affects Versions: 0.14.0-preview1
>            Reporter: zhenqqiang
>            Assignee: Yukun Zhou
>            Priority: Major
>             Fix For: 0.14.0-preview1
>
>
>  CREATE ALIGNED TIMESERIES root.ln2.wf02.GPS(latitude FLOAT encoding=PLAIN compressor=SNAPPY, longitude FLOAT encoding=PLAIN compressor=SNAPPY);
>  
> 第一次创建需要4s钟，时间偏久



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