[GitHub] [pulsar] se7enkings opened a new pull request #3852: [Issue-3850]Fix the loop of wrapper consumer poll

[GitBox <gi...@apache.org>]

se7enkings opened a new pull request #3852: [Issue-3850]Fix the loop of wrapper consumer poll
URL: https://github.com/apache/pulsar/pull/3852
 
 
   Fixes [3850](https://github.com/apache/pulsar/issues/3850)
   
   *Motivation*
   
   When we call the function named "poll(timeoutMillis)" to get records, the conditional judgment `++numberOfRecords < MAX_RECORDS_IN_SINGLE_POLL` is always true from beginning, which will  break the loop right now. So we only can get one record from the `poll()` each time.
   
   *Modifications*
   
   Change the conditional judgment to `++numberOfRecords >= MAX_RECORDS_IN_SINGLE_POLL`,
   which can cache more than one record in a signal poll.

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