cloud-fan commented on code in PR #50594:
URL: https://github.com/apache/spark/pull/50594#discussion_r2057210008
##########
core/src/main/scala/org/apache/spark/util/UninterruptibleThread.scala:
##########
@@ -69,10 +75,22 @@ private[spark] class UninterruptibleThread(
}
uninterruptibleLock.synchronized {
+ uninterruptible = true
+ }
+
+ while (uninterruptibleLock.synchronized {
// Clear the interrupted status if it's set.
shouldInterruptThread = Thread.interrupted() || shouldInterruptThread
- uninterruptible = true
+ // wait for super.interrupt() to be called
+ !shouldInterruptThread && awaitInterruptThread }) {
+ try {
+ Thread.sleep(100)
Review Comment:
Previously, we could move forward as soon as the lock is released, but now
we may wait up to 100 milliseconds. I think this is a regression. It's also
more complicated as we need to handle `InterruptedException` from this sleep.
Can you reconsider my CountDownLatch proposal?
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
