Another update (let me know if I'm mailing too much).
59.73% postmaster [kernel.kallsyms] [k]
compaction_alloc
The compaction_alloc function seemed to point to issues with transparent
huge pages (THP.) I tried to turn this off with:
echo never
On 04/20/2015 02:42 PM, Bruce Momjian wrote:
On Mon, Apr 20, 2015 at 02:41:09PM -0700, Adrian Klaver wrote:
On 04/20/2015 12:49 PM, Bruce Momjian wrote:
On Sat, Apr 18, 2015 at 09:08:20AM +1000, rob stone wrote:
For what it's worth: Debian provides a
pg_upgradecluster
tailored to
On Mon, Apr 20, 2015 at 03:02:48PM -0700, Adrian Klaver wrote:
But pg_upgrade supports tablespaces, and I assume pg_dump/pg_restore do
as well.
I don't think it is about the underlying programs, it is about
teaching the wrapper script what do with the choices. Sort of like
pgAdmin not
ISTM there's a documentation bug here: in the code, the dump method
checks for tablespaces and raises an error if they are found, but the
upgrade method does not check. I think the documentation should state
that only the dump method does not support tablespaces.
Bruce Momjian wrote:
On Mon,
On Mon, Apr 20, 2015 at 07:06:37PM -0300, Alvaro Herrera wrote:
ISTM there's a documentation bug here: in the code, the dump method
checks for tablespaces and raises an error if they are found, but the
upgrade method does not check. I think the documentation should state
that only the dump
On 04/20/2015 03:18 PM, Alvaro Herrera wrote:
Bruce Momjian wrote:
On Mon, Apr 20, 2015 at 07:06:37PM -0300, Alvaro Herrera wrote:
ISTM there's a documentation bug here: in the code, the dump method
checks for tablespaces and raises an error if they are found, but the
upgrade method does not
On Mon, Apr 20, 2015 at 02:41:09PM -0700, Adrian Klaver wrote:
On 04/20/2015 12:49 PM, Bruce Momjian wrote:
On Sat, Apr 18, 2015 at 09:08:20AM +1000, rob stone wrote:
For what it's worth: Debian provides a
pg_upgradecluster
tailored to its specific setup of PostgreSQL clusters. That
Bruce Momjian wrote:
On Mon, Apr 20, 2015 at 07:06:37PM -0300, Alvaro Herrera wrote:
ISTM there's a documentation bug here: in the code, the dump method
checks for tablespaces and raises an error if they are found, but the
upgrade method does not check. I think the documentation should
On 04/20/2015 12:49 PM, Bruce Momjian wrote:
On Sat, Apr 18, 2015 at 09:08:20AM +1000, rob stone wrote:
For what it's worth: Debian provides a
pg_upgradecluster
tailored to its specific setup of PostgreSQL clusters. That
has worked well for me across several major version bumps.
On Mon, 2015-04-20 at 18:05 -0400, Bruce Momjian wrote:
On Mon, Apr 20, 2015 at 03:02:48PM -0700, Adrian Klaver wrote:
But pg_upgrade supports tablespaces, and I assume pg_dump/pg_restore do
as well.
I don't think it is about the underlying programs, it is about
teaching the
On 21 April 2015 at 04:21, Dennis denn...@visi.com wrote:
OK thanks. One of the motivations for asking these questions is that we
are investigating ways to implement automated node removal from a VIP pool.
We would like to be able to have the VIP management software (a dumb load
balancer
OK thanks. One of the motivations for asking these questions is that we are
investigating ways to implement automated node removal from a VIP pool. We
would like to be able to have the VIP management software (a dumb load balancer
currently) be able to query the health of a particular node
On 16 April 2015 at 23:58, Dennis denn...@visi.com wrote:
I need some clarification on how to monitor BDR nodes. In particular
determining replication lag. As an example, I have a two node cluster with
nodes ‘A’ and ‘B’.I need to be able to look at node ‘B’ and determine if
it is
On Sat, Apr 18, 2015 at 5:37 PM, Jim Nasby jim.na...@bluetreble.com wrote:
On 4/18/15 12:47 AM, David G. Johnston wrote:
If you could find a way to pass a value of type some_table into the
function - instead of the name/text 'some_table‘ - you could possibly
use polymorphic
On Mon, Apr 20, 2015 at 7:57 AM, Merlin Moncure mmonc...@gmail.com wrote:
On Sat, Apr 18, 2015 at 5:37 PM, Jim Nasby jim.na...@bluetreble.com
wrote:
On 4/18/15 12:47 AM, David G. Johnston wrote:
If you could find a way to pass a value of type some_table into the
function - instead of
On Mon, Apr 20, 2015 at 9:40 AM, David G. Johnston
david.g.johns...@gmail.com wrote:
On Mon, Apr 20, 2015 at 7:57 AM, Merlin Moncure mmonc...@gmail.com
wrote:
On Sat, Apr 18, 2015 at 5:37 PM, Jim Nasby jim.na...@bluetreble.com
wrote:
On 4/18/15 12:47 AM, David G. Johnston wrote:
If
På mandag 20. april 2015 kl. 20:27:39, skrev Jim Nasby jim.na...@bluetreble.com
mailto:jim.na...@bluetreble.com: [snip]
ISTM what would be better is allowing people to define new LO tables, so
we're not stuck trying to cram all LOs into a single table.
As for returning free space, that's a
Would you be able to get a stack trace of a backend that's holding an
extension lock? Or maybe perf would provide some insight.
The outage occurred again but briefer. There were no ExclusiveLock
messages, presumably because the timeout for logging locks was not
exceeded. But all available
On 4/17/15 4:29 PM, Andreas Joseph Krogh wrote:
På fredag 17. april 2015 kl. 21:11:05, skrev Jim Nasby
jim.na...@bluetreble.com mailto:jim.na...@bluetreble.com:
On 4/15/15 9:22 AM, Andreas Joseph Krogh wrote:
På onsdag 15. april 2015 kl. 16:05:22, skrev Adam Hooper
On Mon, Apr 20, 2015 at 11:40 AM, David G. Johnston
david.g.johns...@gmail.com wrote:
On Mon, Apr 20, 2015 at 7:57 AM, Merlin Moncure mmonc...@gmail.com wrote:
On Sat, Apr 18, 2015 at 5:37 PM, Jim Nasby jim.na...@bluetreble.com
wrote:
On 4/18/15 12:47 AM, David G. Johnston wrote:
If you
On Sat, Apr 18, 2015 at 09:08:20AM +1000, rob stone wrote:
For what it's worth: Debian provides a
pg_upgradecluster
tailored to its specific setup of PostgreSQL clusters. That
has worked well for me across several major version bumps.
Karsten
Indeed I have that program
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