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Ted Yu commented on YARN-3025:
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Ping [~zjshen]
Provide API for retrieving blacklisted nodes
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Vinod Kumar Vavilapalli commented on YARN-3025:
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Coming in very late,
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Ted Yu commented on YARN-3025:
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Talking to Jian He, he suggested adding field in
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Ted Yu commented on YARN-3025:
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Looking into ApplicationMasterService#allocate():
{code}
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Rohith commented on YARN-3025:
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Thanks [~yuzhih...@gmail.com] for workinig on this jira. I
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Ted Yu commented on YARN-3025:
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bq. then we can see the efficient way to persist them into the
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Zhijie Shen commented on YARN-3025:
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bq. The above is desirable.
My suggestion is to
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Sunil G commented on YARN-3025:
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bq.If we want to make sure the blacklisted nodes is
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Ted Yu commented on YARN-3025:
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bq. If we want to make sure the blacklisted nodes is
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Zhijie Shen commented on YARN-3025:
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IMHO, we've mixed two things together in the prior
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Ted Yu commented on YARN-3025:
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The persistence of blacklisted nodes doesn't have to be 1-to-1
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Bikas Saha commented on YARN-3025:
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Yes. But that would mean that the RM cannot provide
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Tsuyoshi OZAWA commented on YARN-3025:
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{quote}
Lets say 1000 AMs pinging every 1 sec.
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Ted Yu commented on YARN-3025:
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Tsuyoshi's comment makes sense.
Provide API for retrieving
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Bikas Saha commented on YARN-3025:
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In the worst case, the frequency of this update can be
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Tsuyoshi OZAWA commented on YARN-3025:
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+1 for persisting blacklisted nodes at RM
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Zhijie Shen commented on YARN-3025:
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In terms of usability, I think it's a good idea to
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Ted Yu commented on YARN-3025:
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[~bikassaha]:
Can you provide your opinion ?
Thanks
Provide
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Steve Loughran commented on YARN-3025:
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Bikas,
When our AM restarts, it loses all
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Ted Yu commented on YARN-3025:
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bq. RM probably does not persist this information
Looks like
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Bikas Saha commented on YARN-3025:
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The AM is expected to maintain its own state. However,
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