Re: backup manifests
Robert Haas <robertmhaas@gmail.com>
Commits
GET /api/v1/messages/:b64id/commits
the thread's linked commits as JSON, with link sources.
API reference →
-
Try to avoid compiler warnings in optimized builds.
- 05021a2c0cd2 13.0 landed
-
Fix option related issues in pg_verifybackup.
- 0a89e93bfaa6 13.0 landed
-
Add index term for backup manifest in documentation.
- 4db819ba4039 13.0 landed
-
Code review for backup manifest.
- a2ac73e7be7a 13.0 landed
-
Document the backup manifest file format.
- 149f2ae88ab0 13.0 landed
-
Fix typo in pg_validatebackup documentation.
- c4f82a779d26 13.0 landed
-
Exclude backup_manifest file that existed in database, from BASE_BACKUP.
- 1ec50a81ec0a 13.0 landed
-
Msys2 tweaks for pg_validatebackup corruption test
- c3e4cbaab936 13.0 landed
-
Fix resource management bug with replication=database.
- 3e0d80fd8d3d 13.0 cited
-
Be more careful about time_t vs. pg_time_t in basebackup.c.
- db1531cae009 13.0 cited
-
pg_validatebackup: Fix 'make clean' to remove tmp_check.
- 9f8f881caa0f 13.0 landed
-
pg_validatebackup: Also use perl2host in TAP tests.
- 460314db08e8 13.0 landed
-
Generate backup manifests for base backups, and validate them.
- 0d8c9c1210c4 13.0 landed
-
Add checksum helper functions.
- c12e43a2e0d4 13.0 landed
-
pg_waldump: Add a --quiet option.
- ac44367efbef 13.0 landed
-
Catversion bump for b9b408c48724
- afb5465e0cfc 13.0 cited
-
pg_basebackup: Refactor code for reading COPY and tar data.
- 431ba7bebf13 13.0 landed
-
Use a ResourceOwner to track buffer pins in all cases.
- 3cb646264e8c 12.0 cited
-
Use ARMv8 CRC instructions where available.
- f044d71e331d 11.0 cited
-
Logical replication support for initial data copy
- 7c4f52409a8c 10.0 cited
-
Use Intel SSE 4.2 CRC instructions where available.
- 3dc2d62d0486 9.5.0 cited
-
Switch to CRC-32C in WAL and other places.
- 5028f22f6eb0 9.5.0 cited
-
Remove support for 64-bit CRC.
- 404bc51cde9d 9.5.0 cited
-
Change CRCs in WAL records from 64bit to 32bit for performance reasons.
- 21fda22ec46d 8.1.0 cited
On Fri, Sep 20, 2019 at 9:46 AM Robert Haas <robertmhaas@gmail.com> wrote: > - appendStringInfo et. al. I don't think it would be that hard to move > this to src/common, but I'm also not sure it really solves the > problem, because StringInfo has a 1GB limit, and there's no rule at > all that a backup manifest has got to be less than 1GB. Hmm. That's actually going to be a problem on the server side, no matter what we do on the client side. We have to send the manifest after we send everything else, so that we know what we sent. But if we sent a lot of files, the manifest might be really huge. I had been thinking that we would generate the manifest on the server and send it to the client after everything else, but maybe this is an argument for generating the manifest on the client side and writing it incrementally. That would require the client to peek at the contents of every tar file it receives all the time, which it currently doesn't need to do, but it does peek inside them a little bit, so maybe it's OK. Another alternative would be to have the server spill the manifest in progress to a temp file and then stream it from there to the client. Thoughts? -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company