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https://issues.apache.org/jira/browse/TEZ-1941?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Siddharth Seth updated TEZ-1941:
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Attachment: TEZ-1941.1.txt
Simple patch which moves the memory specifications over to main methods -
instead of accessing Runtime.maxmemory from within context instances. Also
fixes some findbugs-warnings in runtime-internals introduced by moving TezChild
from tez-dag.
Applies on top of TEZ-1879.
[~hitesh] - please review.
> Memory provided by *Context.getAvailableMemory needs to be setup explicitly
> ---------------------------------------------------------------------------
>
> Key: TEZ-1941
> URL: https://issues.apache.org/jira/browse/TEZ-1941
> Project: Apache Tez
> Issue Type: Sub-task
> Reporter: Siddharth Seth
> Assignee: Siddharth Seth
> Attachments: TEZ-1941.1.txt
>
>
> *Contexts.getAvailableMemory rely on Runtime..getMaxMemory(). This doesn't
> work for memory scaling if multiple tasks are running within a JVM.
> Container sizes (sent over RPC) can be used for setting up this value.
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