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Posted to issues@storm.apache.org by "Stig Rohde Døssing (JIRA)" <ji...@apache.org> on 2019/03/13 16:42:00 UTC

[jira] [Commented] (STORM-3351) MqttSpout failed too many

    [ https://issues.apache.org/jira/browse/STORM-3351?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16791868#comment-16791868 ] 

Stig Rohde Døssing commented on STORM-3351:
-------------------------------------------

[~dadovicn] The counters are not exact, they are estimates based on sampling as I recall. If you want to know why the tuples failed, you should check your worker log. It could be due to timeouts in the topology, or due to crashes in your bolts.

> MqttSpout failed too many
> -------------------------
>
>                 Key: STORM-3351
>                 URL: https://issues.apache.org/jira/browse/STORM-3351
>             Project: Apache Storm
>          Issue Type: Question
>          Components: storm-mqtt
>    Affects Versions: 1.2.2
>         Environment: centos 7.2 / jdk 1.8 
>            Reporter: dadovicn
>            Priority: Major
>         Attachments: image-2019-03-07-10-44-37-680.png
>
>
>  
>   how could cause mqtt_spout failed ?
> !image-2019-03-07-10-44-37-680.png!



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