On Saturday, October 3, 2015 4:36 AM, ajaykbs wrote:
> version: Postgresql-9.4
> Hardware: HP DL980 (8-processor, 80 cores w/o hyper threading, 512GB RAM)
> Operating system: Red Hat Enterprise Linux Server release 6.4 (Santiago)
> uname -a : Linux host1 2.6.32-358.el6.x86_64 #1 SMP Tue Jan 29 11
> I don't think inserts can cause contention on the server. Insert do not lock
> tables during the transaction. You may have contention on sequence but it
> won't vary with transaction size.
Perhaps there could be a trigger on inserts which creates some lock contention?
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