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Add queue state management design proposal #501

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merged 1 commit into from
Nov 4, 2019

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sivanzcw
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Mainly including:

  • Queue Data Strcut

  • Queue State

  • Queue Lifecycle Management

  • Queue Status Refreshment

  • Queue Placement Restriction

  • Queue State on The Scheduling Process

  • Queue State on vcctl

@volcano-sh-bot volcano-sh-bot added the size/L Denotes a PR that changes 100-499 lines, ignoring generated files. label Oct 31, 2019
@TravisBuddy
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Hey @sivanzcw,
Your changes look good to me!

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TravisBuddy Request Identifier: c8126230-fbd3-11e9-9ef7-03a460f81868

Queue lacks `State Management` capabilities. As long as the queue exists, task can be sent to the queue. Queue can be
changed or deleted regardless of its state.

In `Hadoop YARN`, The queue has three states, `STOPPED`, `Running` and `Draining`. When the Queue is in the `STOPPED`
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hm... any user case for this? Copying should not be the motivation :)

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Modified the Motivation, please review again

@TravisBuddy
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Hey @sivanzcw,
Your changes look good to me!

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TravisBuddy Request Identifier: b1d5d4d0-fc68-11e9-980e-67cb1f2e1356

@k82cn
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k82cn commented Nov 4, 2019

/lgtm
/approve

@volcano-sh-bot volcano-sh-bot added the lgtm Indicates that a PR is ready to be merged. label Nov 4, 2019
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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: k82cn, sivanzcw

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@volcano-sh-bot volcano-sh-bot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label Nov 4, 2019
@volcano-sh-bot volcano-sh-bot merged commit b66888f into volcano-sh:master Nov 4, 2019
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4 participants