Обсуждение: WAL file naming after postmaster restart

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WAL file naming after postmaster restart

От
"Sriram Dandapani"
Дата:

Hi

 

I noticed something strange. When postgres crashed and restarted…the archived WAL log file numbering did not take off from where it left off..instead a new sequence was started (the new sequence was higher than the last one before crashing)..Is this the expected behaviour on postmaster crash and auto-recover. (I did not do a manual recovery with the recover.conf)

Re: WAL file naming after postmaster restart

От
"Jim C. Nasby"
Дата:
On Wed, Apr 12, 2006 at 11:05:52AM -0700, Sriram Dandapani wrote:
> I noticed something strange. When postgres crashed and restarted...the
> archived WAL log file numbering did not take off from where it left
> off..instead a new sequence was started (the new sequence was higher
> than the last one before crashing)..Is this the expected behaviour on
> postmaster crash and auto-recover. (I did not do a manual recovery with
> the recover.conf)

I'm not sure why one should care about this, but AFAIK it's normal.
--
Jim C. Nasby, Sr. Engineering Consultant      jnasby@pervasive.com
Pervasive Software      http://pervasive.com    work: 512-231-6117
vcard: http://jim.nasby.net/pervasive.vcf       cell: 512-569-9461