Re: Distributor slows to an imperceptable crawl (weekly or so)
Hi David -
You've probably already checked this, but is the vacuumer running
during the slow downs?
What kind of deployment do you have? Single server? Remote database?
Or Scale out (where the distributor may be sitting on a different box
Have you monitored the load on the SQL Server box during the slowdown
to see if it's the bottleneck?
Anything else running on the server that the distributor is on that
could be eating up resources?
Is the slowdown very repeatable - same day of week, same time of day?
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On 26 Jan 2006 13:21:03 -0800, "David" <[email protected]> wrote:
>We have a notification services installation that stops performing (or
>slows to an imperceptable crawl) almost weekly.
>This week, the Distributor stops (or crawls at) generating work items.
>We are getting plenty of seemingly valid notifications, but no work
>items are assigned
>We're hours behind now.
>NSCreateDistributorWorkitems is running as defined in the config (3
>Only about 1 of 10 times run does it pick up a batch although there are
>over 1000 batches in the generated state waiting to be distributed.
>We're currently running with the default 3 threads in Enterprise
>(We're in the process of increasing it).
>We do have unused delivery channels (noted other thread indicating this
>could be a problem).
>We're pretty indepth NS users. We need some good indepth guidance as
>to what can make the distributor behave so.
>Thanks in advance,