Gergo L��p created KAFKA-14442:
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             Summary: GlobalKTable restoration waits requestTimeout during 
application restart
                 Key: KAFKA-14442
                 URL: https://issues.apache.org/jira/browse/KAFKA-14442
             Project: Kafka
          Issue Type: Bug
          Components: streams
    Affects Versions: 3.0.0
            Reporter: Gergo L��p


Using "exactly_once_beta" the highWatermark "skips" an offset after a 
transaction but in this case the global .checkpoint file contains different 
value (smaller by 1) than the highWatermark.
During restoration because of the difference between the checkpoint and 
highWatermark a poll will be attempted but sometimes there is no new record on 
the partition and the GlobalStreamThread has to wait for the requestTimeout to 
continue.
If there is any new record on the partition the problem does not occure.



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