Re: Warm standby problems

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



"David F. Skoll" <dfs@xxxxxxxxxxxxxxxxxx> writes:
> Tom Lane wrote:
>> No; there's no WAL change between 8.3.7 and 8.3.8.  What seems more
>> likely is that you're somehow shipping the WAL files before they're
>> quite finished.

> So unless there's a possibility that the master server invokes our archive
> script before the WAL has finished being written, I can't see how this
> could happen.

What about the other direction: the script invoked by the archive
returns "done" before the bits have all been shipped?  PG is entirely
capable of overwriting the contents of a WAL file the moment the script
returns "done".

			regards, tom lane

-- 
Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-admin

[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux