=?ISO-8859-1?Q?Christian_Schr=F6der?= <cs@deriva.de> writes:
> Although I do not yet have any processes that are stuck inside a
> statement, there are some that are idle, but do not respond to SIGINT or
> even SIGTERM. Is this sufficient?
Dunno. Have you looked at their call stacks with gdb?
regards, tom lane