You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@storm.apache.org by "zhangway (JIRA)" <ji...@apache.org> on 2018/12/07 08:37:00 UTC

[jira] [Commented] (STORM-3256) If all thread counts exceed 32767, the system will generate errors

    [ https://issues.apache.org/jira/browse/STORM-3256?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16712489#comment-16712489 ] 

zhangway commented on STORM-3256:
---------------------------------

How do you detect such a problem? Why can not i find this line?

> If all thread counts exceed 32767, the system will generate errors
> ------------------------------------------------------------------
>
>                 Key: STORM-3256
>                 URL: https://issues.apache.org/jira/browse/STORM-3256
>             Project: Apache Storm
>          Issue Type: Improvement
>          Components: storm-client
>    Affects Versions: 1.1.0
>         Environment: CentOs 7.1
>            Reporter: bb_wolf
>            Priority: Blocker
>              Labels: patch
>
> If all thread counts exceed 32767, the system will generate errors, MessageBatch.java Line141.
>  
> Storm systems are used for low latency and a linear increase in the number of concurrencies as servers increase.
> If you set up four workers per server, it's easy to achieve 4000 degrees of parallelism, that is, 4000 threads per server, then 10 servers will exceed 32767.
> Supporting only 32767 threads is a disaster for large-scale computing.
> It is hoped that this function can be improved and repaired as soon as possible.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)