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Re: x$ksmpp table question

From: George Schlossnagle <george_at_omniti.com>
Date: Sat, 29 Dec 2001 09:26:49 -0800
Message-ID: <F001.003E42C4.20011229090516@fatcity.com>

That was how I spotted the bad processes in the first place. Now I want details on what is swelling their pgas. x$ksmpp will give that for my own session, I want the same information for the sessions in question.

George

On Saturday, December 29, 2001, at 08:10 AM, Deepak Thapliyal wrote:

> george, try using pmap <pid>
>
> hth
> deepak
> --- George Schlossnagle <george_at_omniti.com> wrote:
>> I want access to the fll heap structure though. My
>> process pga is huge, I want to see what the
>> allocations are.
>>
>> George
>>
>> ----- Original Message -----
>> From: Khedr, Waleed
>> To: Multiple recipients of list ORACLE-L
>> Sent: Thursday, December 27, 2001 2:20 PM
>> Subject: RE: x$ksmpp table question
>>
>>
>> George,
>>
>> You can get the PGA information you're looking for
>> from v$sesstat
>> Query v$statname: select * from v$statname where
>> name like '%pga%'
>> get the statistic# and query v$sesstat for that
>> session.
>>
>> Waleed
>> -----Original Message-----
>> From: George Schlossnagle
>> [mailto:schlossnagle_at_pythian.com]
>> Sent: Thursday, December 27, 2001 2:00 PM
>> To: Multiple recipients of list ORACLE-L
>> Subject: x$ksmpp table question
>>
>>
>> I have a question about the x$ksmpp table.
>> Supposedly (according to Steve Adams' internals
>> book) is the reference table for the heap allocation
>> for a processes pga. I assume this means for a
>> processes own pga. If so, is it possible (and if
>> so how) to access the same data for an arbitrary
>> shadow process (in particular, not the one
>> associated with the ssession running the query).
>>
>> Thanks,
>>
>> George
>>
>> --- http://www.pythian.com
>> -- schlossnagle_at_pythian.com
>> -- 877-PYTHIAN
>> Smarter than adding another team member, Pythian
>> has new services for
>> supplementing DBAs: get our help with
>> monitoring, 24x7 on-call, daily
>> verifications, storage management, performance
>> and more.
>>
>
>
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> Author: Deepak Thapliyal
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: George Schlossnagle
  INET: george_at_omniti.com

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Received on Sat Dec 29 2001 - 11:26:49 CST

Original text of this message

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