[
https://issues.apache.org/jira/browse/CARBONDATA-471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jacky Li resolved CARBONDATA-471.
---------------------------------
Resolution: Fixed
Assignee: Ravindra Pesala
Fix Version/s: 0.3.0-incubating
> Optimize no kettle flow and fix issues in cluster
> -------------------------------------------------
>
> Key: CARBONDATA-471
> URL: https://issues.apache.org/jira/browse/CARBONDATA-471
> Project: CarbonData
> Issue Type: Bug
> Reporter: Ravindra Pesala
> Assignee: Ravindra Pesala
> Fix For: 0.3.0-incubating
>
> Time Spent: 1h 50m
> Remaining Estimate: 0h
>
> 1. In non kettle flow memory usage is very high in sort step, because it
> keeps lots of per every thread, it leads to GC issue.
> 2. Close all record readers which are opened while loading data.
> 3. Carbontable cannot found during data load because it is not loaded in
> executor, so add the carbon table in executor side to memory.
> 4. Prefetch the data in inputprocessor step to avoid IO waiting.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
