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Type:
Bug
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Resolution: Fixed
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Priority:
Major - P3
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Affects Version/s: 4.4.0-rc0
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Component/s: Internal Code
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None
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Fully Compatible
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ALL
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v4.4
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Service arch 2020-04-20, Service arch 2020-05-04
This is an intermittent failure that causes a read command to hang indefinitely when hedge reads are enabled and permitted i.e. as with readPreference mode nearest
The root cause is that if a hedge read that expired with MaxTimeMSExpired error before the original request will be ignored but as it triggers the finish line the follow-up response will be ignored as well.