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https://issues.apache.org/jira/browse/SYSTEMML-2352?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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LI Guobao updated SYSTEMML-2352:
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Description: Currently, the agg service is exposed outside of the ps which
is unnecessary. Thus, the task aims to privatize the agg service inside the ps.
Concretly, the agg service will not run as a long-run thread. Instead, it will
only be triggered inside the push method because it is at moment when workers
push a new gradients should aggregate the gradients to update the model. (was:
Currently, the agg service is exposed outside of the ps which is unnecessary.
Thus, the task aims to privatize the agg service inside the ps.)
> Inline the agg service thread in ps
> -----------------------------------
>
> Key: SYSTEMML-2352
> URL: https://issues.apache.org/jira/browse/SYSTEMML-2352
> Project: SystemML
> Issue Type: Sub-task
> Reporter: LI Guobao
> Assignee: LI Guobao
> Priority: Major
>
> Currently, the agg service is exposed outside of the ps which is unnecessary.
> Thus, the task aims to privatize the agg service inside the ps. Concretly,
> the agg service will not run as a long-run thread. Instead, it will only be
> triggered inside the push method because it is at moment when workers push a
> new gradients should aggregate the gradients to update the model.
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