| From: | Nathan Bossart <nathandbossart(at)gmail(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Robert Haas <robertmhaas(at)gmail(dot)com>, Greg Sabino Mullane <htamfids(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org, bruce(at)momjian(dot)us |
| Subject: | Re: optimize file transfer in pg_upgrade |
| Date: | 2025-03-20 02:02:42 |
| Message-ID: | Z9t3QsiVz2jHw76A@nathan |
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| Thread: | |
| Lists: | pgsql-hackers |
On Wed, Mar 19, 2025 at 04:28:23PM -0500, Nathan Bossart wrote:
> On Wed, Mar 19, 2025 at 02:32:01PM -0500, Nathan Bossart wrote:
>> In addition to testing with in-place tablespaces, we might also want to
>> teach the transfer modes test to do cross-version testing when possible.
>> In that case, we can test normal (non-in-place) tablespaces. However, that
>> would be limited to the buildfarm.
>
> Actually, this one was pretty easy to do.
And here is yet another new version of the full patch set. I'm planning to
commit 0001 (the new pg_upgrade transfer mode test) tomorrow so that I can
deal with any buildfarm indigestion before committing swap mode. I did run
the test locally for upgrades from v9.6, v13, and v17, but who knows what
unique configurations I've failed to anticipate...
--
nathan
| Attachment | Content-Type | Size |
|---|---|---|
| v8-0001-Add-test-for-pg_upgrade-file-transfer-modes.patch | text/plain | 7.2 KB |
| v8-0002-initdb-Add-no-sync-data-files.patch | text/plain | 13.3 KB |
| v8-0003-pg_dump-Add-sequence-data.patch | text/plain | 4.9 KB |
| v8-0004-pg_upgrade-Add-swap-for-faster-file-transfer.patch | text/plain | 31.2 KB |
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