With the patch applied, I let an inhouse stress test run for several hours and it completed without incident. I also ran two runs of pgbench with 50 connections x 1000 transactions and one run of 50 connections x 5000 transactions. All completed successfully. (Test server is a dual Xeon with HyperThreading enabled, Windows Server 2003, PG 8.1.3).
Pete >>> "Qingqing Zhou" <[EMAIL PROTECTED]> 04/25/06 7:01 am >>> There is a "Win32 semaphore patch" in the patch list, but we are lack of evidence to prove its usefulness. If you can try to apply it to your *test* server (8.0.*, 8.1.* are all ok), that would be very helpful to see the result. ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings