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https://issues.apache.org/jira/browse/IOTDB-4867?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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liaolanyu reassigned IOTDB-4867:
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Assignee: liaolanyu (was: Yuan Tian)
> [trigger]当多客户端同时写入带有trigger的timeseries,报错:org.apache.iotdb.rpc.StatementExecutionException
> ------------------------------------------------------------------------------------------
>
> Key: IOTDB-4867
> URL: https://issues.apache.org/jira/browse/IOTDB-4867
> Project: Apache IoTDB
> Issue Type: Bug
> Affects Versions: 0.14.0-SNAPSHOT
> Reporter: changxue
> Assignee: liaolanyu
> Priority: Major
> Attachments: 44_datanode.log, 45_datanode.log, 46_datanode.log,
> DoubleValueSimpleMonitor.java, Main.java, image-2022-11-07-18-59-32-745.png
>
>
> [trigger]当多客户端同时写入带有trigger的timeseries,报错:org.apache.iotdb.rpc.StatementExecutionException
>
> reproduction:
> # 3C3D cluster environment: 44,45,46
> # 按照 multi-client-insertTablet.run 脚本,创建timeseries和trigger (trigger 类使用
> DoubleValueSimpleMonitor.java)
> # 使用 Main.java 向集群写入,每个客户端写入1000行
>
> {code:java}
> org.apache.iotdb.rpc.StatementExecutionException: 355: Meet trigger error
> before/after the insertion, the insertion itself is completed.
> {code}
> 日志和java代码见附件
> 一开始,使用3列double类型的值进行测试,也就是说trigger监控着这三列。之后发现问题,使用单列double,也有这个问题。
> 出问题的日志,在45,46的日志中。
>
> 另外,还有个问题:使用trigger插入的数据的 原数据timestamp(第二列)都是一样的:
> !image-2022-11-07-18-59-32-745.png!
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