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https://issues.apache.org/jira/browse/HDDS-2034?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sammi Chen updated HDDS-2034:
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Description:
Currently, pipeline creation and destroy are synchronous operations. SCM
directly connect to each datanode of the pipeline through gRPC channel to
create the pipeline to destroy the pipeline.
This task is to remove the gRPC channel, send pipeline creation and destroy
action through heartbeat command to each datanode.
> Async pipeline creation and destroy through heartbeat commands
> --------------------------------------------------------------
>
> Key: HDDS-2034
> URL: https://issues.apache.org/jira/browse/HDDS-2034
> Project: Hadoop Distributed Data Store
> Issue Type: Sub-task
> Reporter: Sammi Chen
> Assignee: Sammi Chen
> Priority: Major
>
> Currently, pipeline creation and destroy are synchronous operations. SCM
> directly connect to each datanode of the pipeline through gRPC channel to
> create the pipeline to destroy the pipeline.
> This task is to remove the gRPC channel, send pipeline creation and destroy
> action through heartbeat command to each datanode.
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