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https://issues.apache.org/jira/browse/HDDS-2299?focusedWorklogId=327748&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-327748
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ASF GitHub Bot logged work on HDDS-2299:
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Author: ASF GitHub Bot
Created on: 14/Oct/19 11:21
Start Date: 14/Oct/19 11:21
Worklog Time Spent: 10m
Work Description: lokeshj1703 commented on pull request #19: HDDS-2299.
BlockManager should allocate a block in excluded pipelines if none other left
URL: https://github.com/apache/hadoop-ozone/pull/19
In SCM, BlockManager#allocateBlock does not allocate a block in the excluded
pipelines or datanodes if requested by the client. But there can be cases where
excluded pipelines or datanodes are the only ones left. In such a case SCM
should allocate a block in such pipelines and return to the client. The client
can choose to use or discard the block.
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Issue Time Tracking
-------------------
Worklog Id: (was: 327748)
Remaining Estimate: 0h
Time Spent: 10m
> BlockManager should allocate a block in excluded pipelines if none other left
> -----------------------------------------------------------------------------
>
> Key: HDDS-2299
> URL: https://issues.apache.org/jira/browse/HDDS-2299
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: SCM
> Reporter: Lokesh Jain
> Assignee: Lokesh Jain
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> In SCM, BlockManager#allocateBlock does not allocate a block in the excluded
> pipelines or datanodes if requested by the client. But there can be cases
> where excluded pipelines and datanodes are the only ones left. In such a case
> SCM should allocate a block in such pipelines and return to the client. The
> client can choose to use or discard the block.
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