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Log reader question


Re: Log reader question Duncan
6/30/2004 4:34:01 AM
sql server replication:
Hilary,

Thanks for your quick reply.

I think I understand what you are saying, but that would mean the log reader can be started in two modes: continuous or non-continuous. Can you tell me where I can configure this mode?

Thank you,
Duncan.

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Re: Log reader question Hilary Cotter
6/30/2004 7:09:56 AM
the log reader can be scheduled. It "knows" to stop after it has read the
transaction log.

If you are running it in continuous mode it reads the transaction log
starting at the point where it last left off. By default it reads the
transaction log every 10 seconds, or whatever the -pollinginterval is set
at.

Set it to 1 s.

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Re: Log reader question Hilary Cotter
6/30/2004 7:52:44 AM
by default the log reader agent starts up in continuous mode whenever the
SQL Server agent starts.

To change this (and I don't advise you do this, although there are some very
unusual set of circumstances when you do want to do this), expand
replication monitor, expand the agents folder, expand the log reader agents
folder, right click on your log reader agent, select agent properties,
select the schedules tab, click on the edit button, and then select
recurring and click on the change button to set a schedule.

Then return to the Steps tab on the log reader agent properties. Click on
run agent, and select edit. at the end of the command string you will find
the token -Continuous.

Remove this token.
Click on apply, ok, apply ok, right click on your log reader agent, and stop
it. then start it up again.

I advise you to think long and hard about scheduling your log reader agent.
Scheduling it has important implications on performance and the size of your
transaction log. IE performance will go downhill, and your transaction log
will swell considerably.


[quoted text, click to view]
reader can be started in two modes: continuous or non-continuous. Can you
tell me where I can configure this mode?
[quoted text, click to view]

Log reader question Duncan
6/30/2004 12:57:46 PM
Hello,

I am using SQL Server 2000 and have a question about the log reader.

I have read, that you can schedule the log reader to run, for instance once
a day. My question is when does the log reader 'know' when to stop?

Thanks in advance,
Duncan.



Re: Log reader question Duncan
6/30/2004 3:03:36 PM
Hilary,

Thanks again for your reply. You've helped me alot! :-)

Duncan.

Hilary Cotter <hilaryk@att.net> schreef in berichtnieuws
OBLMCjpXEHA.1048@tk2msftngp13.phx.gbl...
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