original-
De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] nombre de DENNIS
WILLIAMS
Enviado el: jueves, 03 de abril de 2003 17:04
Para: Multiple recipients of list ORACLE-L
Asunto: RE: Cannot allocate new log - checkpoint not complete
Fermin - Connor's reply sparked an idea. By any chance do you
: Multiple recipients of list ORACLE-L
Asunto: RE: Cannot allocate new log - checkpoint not complete
There are some other effects I can think of.
Up to you if these are important / significant to your users.
If you make them bigger and you have a standby database then the standby might end up
of the statements and comments
given above.
-Ursprüngliche Nachricht-
Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Gesendet: Donnerstag, 3. April 2003 19:44
An: Multiple recipients of list ORACLE-L
Betreff: RE: Cannot allocate new log - checkpoint not complete
Correct.
The only
- checkpoint not complete
Hi
I would suggest to increase the redo log size. Doesn't effect you during
daily operation, but prevents the database from hanging during nightly
batches. No side effects I can think of (except for the fact that, of
course, it will take you longer to backup the archived
.
Your comment makes sense, but if keeping datafiles
and one of the redolog files in the same device
should affect performance, then I wonder why the
cannot allocate new log, checkpoint not complete
message is affecting to the 3 redolog files and not
only to the one located in that datafile device
, 04 de abril de 2003 11:49
Para: Multiple recipients of list ORACLE-L
Asunto: RE: Cannot allocate new log - checkpoint not complete
Its not really a particular redo log that is the
issue. You've used up redo's (say) 1, 2, 3 and you
want to cycle around to 1 but the checkpoint that
would free up
of the
redolog files in the same device should affect performance, then I wonder
why the cannot allocate new log, checkpoint not complete message is
affecting to the 3 redolog files and not only to the one located in that
datafile device.
I did not think on this. Anyway I have no more disks
allocate new log - checkpoint not complete
Its not really a particular redo log that is the
issue. You've used up redo's (say) 1, 2, 3 and you
want to cycle around to 1 but the checkpoint that
would free up redo 1 is not yet finished.
Thus its not a single redo log that is the problem -
the IO
# 3 seq# 557295 mem# 0: /baandata/oradata/baan/redobaan03.log
Wed Apr 2 23:31:11 2003
Thread 1 cannot allocate new log, sequence 557296
Checkpoint not complete
Current log# 3 seq# 557295 mem# 0: /baandata/oradata/baan/redobaan03.log
Wed Apr 2 23:31:50 2003
In that exact time, everything
to log sequence 557295
Current log# 3 seq# 557295 mem# 0:
/baandata/oradata/baan/redobaan03.log
Wed Apr 2 23:31:11 2003
Thread 1 cannot allocate new log, sequence 557296
Checkpoint not complete
Current log# 3 seq# 557295 mem# 0:
/baandata/oradata/baan/redobaan03.log
Wed Apr 2 23:31:50
, 3. April 2003 10:04
An: Multiple recipients of list ORACLE-L
Betreff: Cannot allocate new log - checkpoint not complete
I think I am having problems with my redologs. Under normal
circumstances no errors arise, but if I do a massive import of data as I was
doing last night, this is what
advanced to log sequence 557295
Current log# 3 seq# 557295 mem# 0:
/baandata/oradata/baan/redobaan03.log
Wed Apr 2 23:31:11 2003
Thread 1 cannot allocate new log, sequence 557296
Checkpoint not complete
Current log# 3 seq# 557295 mem# 0:
/baandata/oradata/baan/redobaan03.log
Wed Apr 2 23
;)
Cheers,
Fermin.
-Mensaje original-
De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] nombre de Stefan Jahnke
Enviado el: jueves, 03 de abril de 2003 15:44
Para: Multiple recipients of list ORACLE-L
Asunto: AW: Cannot allocate new log - checkpoint not complete
Hi
I would suggest to increase
PROTECTED] [mailto:[EMAIL PROTECTED] nombre de Stefan Jahnke
Enviado el: jueves, 03 de abril de 2003 15:44
Para: Multiple recipients of list ORACLE-L
Asunto: AW: Cannot allocate new log - checkpoint not complete
Hi
I would suggest to increase the redo log size. Doesn't effect you during
daily operation
: Multiple recipients of list ORACLE-L
Asunto: AW: Cannot allocate new log - checkpoint not
complete
Hi
I would suggest to increase the redo log size.
Doesn't effect you during
daily operation, but prevents the database from
hanging during nightly
batches. No side effects I can think
- checkpoint not complete
Hi
I would suggest to increase the redo log size. Doesn't effect you during
daily operation, but prevents the database from hanging during nightly
batches. No side effects I can think of (except for the fact that, of
course, it will take you longer to backup the archived
I am noticing in the Alert Log that it notes quite often Checkpoint Not
Complete. What causes this? Does something need to be tuned? What
parameter?
--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: Mike Sardin
INET: [EMAIL PROTECTED]
Fat City Network Services
Title: RE: checkpoint not complete
-Original Message-
From: Mike Sardina [mailto:[EMAIL PROTECTED]]
I am noticing in the Alert Log that it notes quite often
Checkpoint Not
Complete. What causes this? Does something need to be tuned? What
parameter?
The message is because
Increase the size of redologs and add some more group
Reply-To: [EMAIL PROTECTED]
To: Multiple recipients of list ORACLE-L [EMAIL PROTECTED]
Date: Fri, 25 Oct 2002 17:03:47 -0800
I am noticing in the Alert Log that it notes quite often Checkpoint Not
Complete. What causes this? Does
19 matches
Mail list logo
