when delete pod, a new shadowgroup will be created

[davidstack]

when create a Job/Deployment using volcano-sh as scheduler, volcano will create a shadowjob in memory, but when we delete the Job/Deployment, volcano will create a new shadowgroup. when delete Job/Deploymeng , k8s will update the pod's ownerreference as nil, just as the orphan pod. so volcano will create a new shadowjob.

[TravisBuddy]

Hey @davidstack,
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TravisCI finished with status errored, which means the build failed because of something unrelated to the tests, such as a problem with a dependency or the build process itself.

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TravisBuddy Request Identifier: 65eb1810-1be8-11ea-ba59-e12deadb3a4c

[k82cn]

/lgtm
/approve

[volcano-sh-bot]

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[TravisBuddy]

Hey @davidstack,
Your changes look good to me!

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TravisBuddy Request Identifier: 9e2055a0-1bf8-11ea-ba59-e12deadb3a4c