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RE: buffer busy wait & latch free ( cache buffer chain )

From: ARUN K C <arun_k_c_at_hotmail.com>
Date: Wed, 05 Dec 2001 07:30:08 -0800
Message-ID: <F001.003D5CF5.20011205071519@fatcity.com>

I was mentioning this on Sun 2.6 os

>From: "Larry Elkins" <elkinsl_at_flash.net>
>Reply-To: ORACLE-L_at_fatcity.com
>To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
>Subject: RE: buffer busy wait & latch free ( cache buffer chain )
>Date: Wed, 05 Dec 2001 06:30:23 -0800
>
>I may have missed it, but has anyone mentioned a particular OS here? Or,
>are
>these generic bugs across OS's. I don't have access to Metalink so I can't
>lookup the various bugs mentioned.
>
>Regards,
>
>Larry G. Elkins
>elkinsl_at_flash.net
>214.954.1781
>
> > -----Original Message-----
> > From: root_at_fatcity.com [mailto:root_at_fatcity.com]On Behalf Of ARUN K C
> > Sent: Wednesday, December 05, 2001 8:10 AM
> > To: Multiple recipients of list ORACLE-L
> > Subject: RE: buffer busy wait & latch free ( cache buffer chain )
> >
> >
> > One way I can say there are bunch of patches which has to be applied on
> > 8.1.7.2,We had nightmares out when we migrated to 8.1.7.2,There
> > are lot of
> > work arounds which you will have to get from oracle for library
> > cache,cache
> > buffer chains,ora 7445 errors etc etc etc......
> > We had an issue like if I give the command alter system flush shared
>pool
> > the system got hung and all you can see is library cache pin and
> > latch free
> > waits and only option was to bring the database was bring it down.
> > God I can say they have royally messed up in 8.1.7.2.
> >
>
>--
>Please see the official ORACLE-L FAQ: http://www.orafaq.com
>--
>Author: Larry Elkins
> INET: elkinsl_at_flash.net
>
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: ARUN K C
  INET: arun_k_c_at_hotmail.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
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Received on Wed Dec 05 2001 - 09:30:08 CST

Original text of this message

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