On Sat, 2010-01-23 at 16:37 +0000, Simon Riggs wrote: > Log Message: > ----------- > In HS, Startup process sets SIGALRM when waiting for buffer pin. If > woken by alarm we send SIGUSR1 to all backends requesting that they > check to see if they are blocking Startup process. If so, they throw > ERROR/FATAL as for other conflict resolutions. Deadlock stop gap > removed. max_standby_delay = -1 option removed to prevent deadlock.
Patch by me, review by Andres Freund and Hiroyuki Yamada -- Simon Riggs www.2ndQuadrant.com -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
