Details
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Sub-task
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Status: Closed
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Major
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Resolution: Fixed
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0.20.0
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None
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None
Description
HMsg got a state flag on committ of HBASE-1121. This kinda pollutes the simple HMsg type – a shell for carrying state as byte type – to instead being a vehicle that carries state in byte and in a boolean that is only used on cluster start then never read again but is passed in all HMsgs anyways. Can we get rid of it when we integrate zk? Go to zk to figure if master is in safe mode?