[YARN-7000] NMClient and NMClientAsync API is not compatible with work-preserving AM restart - ASF JIRA

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Type: Bug
Status: Open
Priority: Major
Resolution: Unresolved
Affects Version/s: None
Fix Version/s: None
Component/s: None
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None

Description

NMClient and NMClientAsync assume start()/stop() sequence. In case AM is restarted with KeepContainersAcrossApplicationAttempts set to true, that assumption is wrong as some containers may be started by a previous app attempt.

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Assignee:: Unassigned

Reporter:: Vlad Rozov

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 12/Aug/17 00:36

Updated:: 12/Aug/17 00:36