tajo-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jihoon Son (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (TAJO-371) Increase the default value of worker memory
Date Tue, 03 Dec 2013 11:55:38 GMT

     [ https://issues.apache.org/jira/browse/TAJO-371?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jihoon Son reassigned TAJO-371:
-------------------------------

    Assignee: Jihoon Son

> Increase the default value of worker memory
> -------------------------------------------
>
>                 Key: TAJO-371
>                 URL: https://issues.apache.org/jira/browse/TAJO-371
>             Project: Tajo
>          Issue Type: Improvement
>          Components: worker
>    Affects Versions: 0.8-incubating
>            Reporter: Jihoon Son
>            Assignee: Jihoon Son
>            Priority: Minor
>         Attachments: TAJO-371.patch
>
>
> Since the default value of the worker memory and the memory required to launch the query
master are same, the worker that launches a query master doesn't have any free memory without
an extra configuration.
> In a cluster consisting of one machine, this causes "no available worker resource for
an execution block", and any queries cannot be executed.
> Though it is not an error, but it can make users confused.



--
This message was sent by Atlassian JIRA
(v6.1#6144)

Mime
View raw message