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ASF GitHub Bot commented on FLINK-6162: --------------------------------------- Github user wenlong88 commented on the issue: https://github.com/apache/flink/pull/3595 @greghogan Currently we check the position with the EndPosition which is the size of buffer instead of a max written size , so it is still possible to leave holes when keeping unmodified. Enabling auto extending can give the user the flexibility to reserved some space for later filling and does not change current functions logics. > Fix bug in ByteArrayOutputStreamWithPos#setPosition > --------------------------------------------------- > > Key: FLINK-6162 > URL: https://issues.apache.org/jira/browse/FLINK-6162 > Project: Flink > Issue Type: Bug > Components: Core > Reporter: Wenlong Lyu > Assignee: Wenlong Lyu > > Currently the precondition check in setPosition will fail when the buffer is > full: > {{Preconditions.checkArgument(position < getEndPosition(), "Position out of > bounds.");}} > We should allow the expected position to be the end position -- This message was sent by Atlassian JIRA (v6.3.15#6346)