Re: Issues Outstanding for Point In Time Recovery (PITR)
От | J. R. Nield |
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Тема | Re: Issues Outstanding for Point In Time Recovery (PITR) |
Дата | |
Msg-id | 1026879854.5300.325.camel@localhost.localdomain обсуждение исходный текст |
Ответ на | Re: Issues Outstanding for Point In Time Recovery (PITR) (Bruce Momjian <pgman@candle.pha.pa.us>) |
Ответы |
Re: Issues Outstanding for Point In Time Recovery (PITR)
Re: Issues Outstanding for Point In Time Recovery (PITR) Re: Issues Outstanding for Point In Time Recovery (PITR) |
Список | pgsql-hackers |
On Tue, 2002-07-16 at 15:36, Bruce Momjian wrote: > > J.R., just checking to see how PITR recovery is going. Do you need any > assistance or have any questions for us? > > Also, do you have any idea how close you are to having something > completed? Are you aware we are closing development of 7.3 at the end > of August and start beta September 1? Is there any way we can help you? > It should be ready to go into CVS by the end of the month. That will include: logging all operations except for rtree and GiST, archival of logfiles (with new postgresql.conf params), headers on the logfiles to verify the system that created them, standalone backend recovery to a point-in-time, and a rudimentary hot backup capability. I could use some advice on the proper way to add tests to configure.in, given that the autoconf output is in CVS. Would you ever want a patch to include the generated 'configure' file? Related to that, the other place I need advice is on adding Ted Tso's LGPL'd UUID library (stolen from e2fsprogs) to the source. Are we allowed to use this? There is a free OSF/DCE spec for UUID's, so I can re-implement the library if required. We also haven't discussed commands for backup/restore, but I will use what I think is appropriate and we can change the grammar if needed. The initial hot-backup capability will require the database to be in read-only mode and use tar for backup, and I will add the ability to allow writes later. Does this sound like a reasonable timeframe/feature-set to make the 7.3 release? -- J. R. Nield jrnield@usol.com
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