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Posted to issues@hawq.apache.org by "Xiang Sheng (JIRA)" <ji...@apache.org> on 2016/12/15 10:11:01 UTC

[jira] [Commented] (HAWQ-1223) hawq can not get resource when run with yarn

    [ https://issues.apache.org/jira/browse/HAWQ-1223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15750984#comment-15750984 ] 

Xiang Sheng commented on HAWQ-1223:
-----------------------------------

[~huxiao64]  
Could you update more detailed messages about your cluster ?  
1. What version hadoop & yarn you are using ? Does yarn(2.5.0) means your hadoop version is 2.5.0 ? 
2. Do you config yarn integration in hawq-site.xml ?  Would you mind checking with command 'yarn application -list', 'yarn node -list' ? 
3. Could you show some parameters in your psql ? 
        psql -d postgres
        show hawq_global_rm_type;
        show hawq_rm_request_timeoutcheck_interval;
        show hawq_rm_resource_allocation_timeout;
4. Could you paste more logs in pg_log ?  A piece of log before the ERROR can help us investigate what happened before the ERROR. 

> hawq can not get resource when run with yarn
> --------------------------------------------
>
>                 Key: HAWQ-1223
>                 URL: https://issues.apache.org/jira/browse/HAWQ-1223
>             Project: Apache HAWQ
>          Issue Type: Bug
>          Components: libyarn
>            Reporter: Xiao Hu
>            Assignee: Ed Espino
>             Fix For: 2.0.1.0-incubating
>
>
> when I ran hawq with yarn(2.5.0) which is in the hadoop cluster, HAWQ could not acquire resource from source manager but the resource is enough.
> The information is below:
> wangtest=# insert into t values(1);
> ERROR:  failed to acquire resource from resource manager, resource request is timed out due to no available cluster (pquery.c:804)



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