gortiz commented on code in PR #11205: URL: https://github.com/apache/pinot/pull/11205#discussion_r1277744774
########## pinot-query-runtime/src/main/java/org/apache/pinot/query/runtime/operator/BaseMailboxReceiveOperator.java: ########## @@ -90,9 +106,108 @@ public void cancel(Throwable t) { } protected void cancelRemainingMailboxes() { - ReceivingMailbox mailbox; - while ((mailbox = _mailboxes.poll()) != null) { + for (ReceivingMailbox mailbox : _mailboxes) { mailbox.cancel(); } } + + public void onData() { + _lock.lock(); + try { + _notEmpty.signal(); Review Comment: This is how we unblock the reader opchain thread -- 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: commits-unsubscr...@pinot.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org