Avoid deadlock when max-row-limit is hit #7606
Merged
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When the
max-row-limit
was hit, the goroutine reading from the resultschannel would stop reading from the channel, but it didn't signal to the
sender that it was no longer reading from the results. This caused the
sender to continue trying to send results even though nobody would ever
read it and this created a deadlock.
Include an
AbortCh
on theExecutionContext
that will signal whenresults are no longer desired so the sender can abort instead of
deadlocking.