ENG-5685: fail fast when unexpected error in client.
ENG-5685: reverse the check.
ENG-5685: fix
ENG-5685: typo
Merge branch 'master' into ENG-5685
For ENG-5345, failed to flip buffer containing serialized data before counting how many bytes are being discarded causing permanent backpressure
For ENG-5345 don't use crashLocalVoltDB for assertions
ENG-5685: collapse checks.
Merge pull request #1105 from VoltDB/ENG-5685

Eng 5685
Merge pull request #1113 from VoltDB/ENG-5345-3

Eng 5345 3