Thursday, February 9, 2012

"Change Tracking" with "Update Index in Background" FREEZE ENTERPRISE

Hi,
When trying to set up "Change Tracking" with "Update Index in Background"
the Enterprise Manager console freezes.
Do I need to stop some Windows services to do that ?
Configuration :
SQL Server 2000 + SP3
Windows 2000 + SP3
Any help will be appreciated.
Thanks.
This should not happen at all. What happens if you configure change tracking
with update index in background using TSQL.
Here is an example of how you would do this for the authors table:
exec sp_fulltext_table 'authors', 'start_change_tracking'
GO
exec sp_fulltext_table 'authors', 'start_background_updateindex'
GO
It is possible that you are experiencing some locking during the intial
population if you have a high number of inserts/updates/and deletes running.
Also are you running profiler? Profiler will degrade performance even while
you have paused the trace.
Hilary Cotter
Looking for a SQL Server replication book?
Now available for purchase at:
http://www.nwsu.com/0974973602.html
"Jean-Marc PUGIN" <jmpugin@.mobileworkers.com> wrote in message
news:euMN3dD3EHA.2804@.TK2MSFTNGP15.phx.gbl...
> Hi,
> When trying to set up "Change Tracking" with "Update Index in Background"
> the Enterprise Manager console freezes.
> Do I need to stop some Windows services to do that ?
> Configuration :
> SQL Server 2000 + SP3
> Windows 2000 + SP3
> Any help will be appreciated.
> Thanks.
>
|||Jean-Marc,
Most likely setting "Change Tracking" with "Update Index in Background" has
launched either an Incremental (if the table has a timestamp column) or a
Full Population in order to sync-up the MSSearch controlled FT Catalog with
the SQL Server 2000 table. Depending upon your server's resources this may
cause very high CPU-usage as well as with high memory and disk I/O to occur
during certain phases of the Incremental or Full Population and this will
have the affect of temporarily freezing the Enterprise Manager. Note, you
can use SQL Profiler or Perfmon or Task Mgr. to monitor the system usage.
Regards,
John
"Jean-Marc PUGIN" <jmpugin@.mobileworkers.com> wrote in message
news:euMN3dD3EHA.2804@.TK2MSFTNGP15.phx.gbl...
> Hi,
> When trying to set up "Change Tracking" with "Update Index in Background"
> the Enterprise Manager console freezes.
> Do I need to stop some Windows services to do that ?
> Configuration :
> SQL Server 2000 + SP3
> Windows 2000 + SP3
> Any help will be appreciated.
> Thanks.
>
|||John-
I have seen your name on quite a few posts and I believe you are helping
one of my colleagues on a FTS problem.
I thought I saw somewhere that you might have a list of Microsoft Full
Text Search replacements?
I am having a heck of a time finding something to replace the MS FTS in
SQL Server 2000. So far all I can find are web crawlers.
Could you give me some suggestions?
Thanks,
Dave
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|||I'm sorry - hit submit by mistake.
I was actually going to offer some assistance on this question.
I did a small FTS build the other day, and I had the same problem. I
was using Query Analyzer, and it took 10 minutes for the second command
to complete execution (see previous posting).
If you do this in EM, expect the same behavior. It will appear to
freeze up for quite a while until it processes the commands.
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