On Fri, Mar 3, 2017 at 9:27 AM, Robert Haas <rh...@postgresql.org> wrote: > Notify bgworker registrant after freeing worker slot. >
After this commit, I am seeing parallel queires being stucked on my windows machine. I think the notify pid is stale in ReportBackgroundWorkerExit() as we are freeing the same in ForgetBackgroundWorker(). Attached patch fixes the problem for me. Ashutosh Sharma has independently reported (offlist) this problem to me. -- With Regards, Amit Kapila. EnterpriseDB: http://www.enterprisedb.com
select_parallel_hang_v1.patch
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