Обсуждение: VACUUM Error?
Hello,
I executed a Vacuum on my Postgres database.
You can see the command line : /vacuumdb -f -z -v -d ccm > /tmp/vacuum.txt 2> /tmp/vacuumError.txt I used performed the vacuum.
But I had error :"ERROR: Parent tuple was not found
vacuumdb: vacuum ccm failed"
each time I am executed the vacuum
have you any idea about this error? And may be any solution ?
Thanks in advance,
best regard,
Fabrice
Fabrice.Sznajderman@devoteam.com writes:
> But I had error :"ERROR: Parent tuple was not found
What PG version is this? We recently fixed some bugs that could lead to
this error.
The error could only occur if you have some old open transaction(s) that
could possibly still see since-updated tuples in the vacuumed table.
So it'll go away if you close out open transactions.
regards, tom lane
Hello Tom Lane,
Thank you very much for your answer!!
My PG version is older than 7.3 , I know it so old and so much old.. but I can't update this version... :-((
However, could you explain me how I can close open transaction?
Thanks in advance!!
best regard
Fabrice
| Tom Lane <tgl@sss.pgh.pa.us> 07/03/2006 15:52 |
|
Fabrice.Sznajderman@devoteam.com writes:
> But I had error :"ERROR: Parent tuple was not found
What PG version is this? We recently fixed some bugs that could lead to
this error.
The error could only occur if you have some old open transaction(s) that
could possibly still see since-updated tuples in the vacuumed table.
So it'll go away if you close out open transactions.
regards, tom lane
If you do "ps auxwww|grep postgres" on your console command line - you should find processes with a status of "IDLE IN TRANSACTION" or similar, and use that data and the PG server status to identify where it came from, and submit a COMMIT or ROLLBACK command on that connection.
From: pgsql-admin-owner@postgresql.org [mailto:pgsql-admin-owner@postgresql.org] On Behalf Of Fabrice.Sznajderman@devoteam.com
Sent: Tuesday, 07 March, 2006 3:25 pm
To: pgsql-admin@postgresql.org
Subject: Re: [ADMIN] VACUUM Error?
Hello Tom Lane,
Thank you very much for your answer!!
My PG version is older than 7.3 , I know it so old and so much old.. but I can't update this version... :-((
However, could you explain me how I can close open transaction?
Thanks in advance!!
best regard
Fabrice
| Tom Lane <tgl@sss.pgh.pa.us> 07/03/2006 15:52 |
|
Fabrice.Sznajderman@devoteam.com writes:
> But I had error :"ERROR: Parent tuple was not found
What PG version is this? We recently fixed some bugs that could lead to
this error.
The error could only occur if you have some old open transaction(s) that
could possibly still see since-updated tuples in the vacuumed table.
So it'll go away if you close out open transactions.
regards, tom lane
!DSPAM:14,440da5fc49411673628609!
Hello Andy,
Thanks a lot for your answer,
I'll retry with this new information!
I will give you feedback when I would had made this new way !
Best regard
Fabrice
| "Andy Shellam" <andy.shellam@mailnetwork.co.uk> Envoyé par : pgsql-admin-owner@postgresql.org 07/03/2006 16:34
|
|
If you do "ps auxwww|grep postgres" on your console command line - you should find processes with a status of "IDLE IN TRANSACTION" or similar, and use that data and the PG server status to identify where it came from, and submit a COMMIT or ROLLBACK command on that connection.
From: pgsql-admin-owner@postgresql.org [mailto:pgsql-admin-owner@postgresql.org] On Behalf Of Fabrice.Sznajderman@devoteam.com
Sent: Tuesday, 07 March, 2006 3:25 pm
To: pgsql-admin@postgresql.org
Subject: Re: [ADMIN] VACUUM Error?
Hello Tom Lane,
Thank you very much for your answer!!
My PG version is older than 7.3 , I know it so old and so much old.. but I can't update this version... :-((
However, could you explain me how I can close open transaction?
Thanks in advance!!
best regard
Fabrice
| Tom Lane <tgl@sss.pgh.pa.us> 07/03/2006 15:52 |
|
Fabrice.Sznajderman@devoteam.com writes:
> But I had error :"ERROR: Parent tuple was not found
What PG version is this? We recently fixed some bugs that could lead to
this error.
The error could only occur if you have some old open transaction(s) that
could possibly still see since-updated tuples in the vacuumed table.
So it'll go away if you close out open transactions.
regards, tom lane
!DSPAM:14,440da5fc49411673628609!
Hello Andy,
I tried last night, the way which you suggested me.. I looked at the log file of the vacuum process... and there is no error..
I tried to run the vacuum without the -f option , last night.
So to the next night, I will add the -f option and will run again the vacuum process.
Thanks again for your help!
I will give you a feedback!
Best regard
Fabrice
| "Andy Shellam" <andy.shellam@mailnetwork.co.uk> Envoyé par : pgsql-admin-owner@postgresql.org 07/03/2006 16:34
|
|
If you do "ps auxwww|grep postgres" on your console command line - you should find processes with a status of "IDLE IN TRANSACTION" or similar, and use that data and the PG server status to identify where it came from, and submit a COMMIT or ROLLBACK command on that connection.
From: pgsql-admin-owner@postgresql.org [mailto:pgsql-admin-owner@postgresql.org] On Behalf Of Fabrice.Sznajderman@devoteam.com
Sent: Tuesday, 07 March, 2006 3:25 pm
To: pgsql-admin@postgresql.org
Subject: Re: [ADMIN] VACUUM Error?
Hello Tom Lane,
Thank you very much for your answer!!
My PG version is older than 7.3 , I know it so old and so much old.. but I can't update this version... :-((
However, could you explain me how I can close open transaction?
Thanks in advance!!
best regard
Fabrice
| Tom Lane <tgl@sss.pgh.pa.us> 07/03/2006 15:52 |
|
Fabrice.Sznajderman@devoteam.com writes:
> But I had error :"ERROR: Parent tuple was not found
What PG version is this? We recently fixed some bugs that could lead to
this error.
The error could only occur if you have some old open transaction(s) that
could possibly still see since-updated tuples in the vacuumed table.
So it'll go away if you close out open transactions.
regards, tom lane
!DSPAM:14,440da5fc49411673628609!
Victory!!
The Vacuum works well !!!
Thanks for your help!!!
cheers
Fabrice SZNAJDERMAN
DSI : Application Rendez-Vous - CCM
tel : 01 41 49 60 77
Fabrice Sznajderman/Solutions/FR/Devoteam@Devoteam
| "Andy Shellam" <andy.shellam@mailnetwork.co.uk> Envoyé par : pgsql-admin-owner@postgresql.org 07/03/2006 16:34
|
|
If you do "ps auxwww|grep postgres" on your console command line - you should find processes with a status of "IDLE IN TRANSACTION" or similar, and use that data and the PG server status to identify where it came from, and submit a COMMIT or ROLLBACK command on that connection.
From: pgsql-admin-owner@postgresql.org [mailto:pgsql-admin-owner@postgresql.org] On Behalf Of Fabrice.Sznajderman@devoteam.com
Sent: Tuesday, 07 March, 2006 3:25 pm
To: pgsql-admin@postgresql.org
Subject: Re: [ADMIN] VACUUM Error?
Hello Tom Lane,
Thank you very much for your answer!!
My PG version is older than 7.3 , I know it so old and so much old.. but I can't update this version... :-((
However, could you explain me how I can close open transaction?
Thanks in advance!!
best regard
Fabrice
| Tom Lane <tgl@sss.pgh.pa.us> 07/03/2006 15:52 |
|
Fabrice.Sznajderman@devoteam.com writes:
> But I had error :"ERROR: Parent tuple was not found
What PG version is this? We recently fixed some bugs that could lead to
this error.
The error could only occur if you have some old open transaction(s) that
could possibly still see since-updated tuples in the vacuumed table.
So it'll go away if you close out open transactions.
regards, tom lane
!DSPAM:14,440da5fc49411673628609!