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MDEV-14992 BACKUP SERVER - #4817

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dr-m wants to merge 85 commits into

mainfrom

MDEV-14992

Open

MDEV-14992 BACKUP SERVER#4817
dr-m wants to merge 85 commits into
mainfrom
MDEV-14992

Commits on Sep 10, 2026
- MDEV-40756 Incorrect multi-batch recovery of file size
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  4b4f4ba
- MDEV-14992/MDEV-38362/MDEV-39092 BACKUP SERVER
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  b387a4a
- squash! b387a4a6f9f9b3194a29c1a80c39c983d5dc4fd5
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  69dad73
- fixup! 69dad73b01a4706718bf7e078f3c861a341110fe
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- fixup! a77b37c49cf47284580e507303d538a5daa2ea79
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Commits on Sep 11, 2026
- fixup! 69dad73b01a4706718bf7e078f3c861a341110fe
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- squash! b387a4a6f9f9b3194a29c1a80c39c983d5dc4fd5
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Commits on Sep 15, 2026
- Address some review comments
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  73e0505
- fixup! b387a4a6f9f9b3194a29c1a80c39c983d5dc4fd5
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- fixup! b387a4a6f9f9b3194a29c1a80c39c983d5dc4fd5
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- fixup! 73e050520f5d14f04bd3d80ac49907804571c6f6
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Commits on Sep 16, 2026
- fixup! 402fa7c537e298b3abc652d311baa7e2ed742e78
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- fixup! b387a4a6f9f9b3194a29c1a80c39c983d5dc4fd5
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- fixup! b387a4a6f9f9b3194a29c1a80c39c983d5dc4fd5
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- fixup! b387a4a6f9f9b3194a29c1a80c39c983d5dc4fd5
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  f54138b
- fixup! 7e375803bb8a7dcb46c96f4a5727620ff0a6d0bb
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  b4d543f
Commits on Sep 17, 2026
- squash! 402fa7c537e298b3abc652d311baa7e2ed742e78
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  a318e74
- fixup! b387a4a6f9f9b3194a29c1a80c39c983d5dc4fd5
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  204b63b
Commits on Sep 18, 2026
- fixup! 204b63badbe6ef38b3a57a4bd0c429b76ac48c63
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  0b96ab7
Commits on Sep 21, 2026
- MDEV-41166 --backup --innodb-log-checkpoint-now may copy too much
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  46b25c3
- MDEV-41152: Fix FILE_CREATE recovery
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  d5027ae
Commits on Sep 22, 2026
- fixup! 7e375803bb8a7dcb46c96f4a5727620ff0a6d0bb
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  6404824
- fixup! 402fa7c537e298b3abc652d311baa7e2ed742e78
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  33a015a
Commits on Sep 23, 2026
- fixup! 33a015af79f0fa37134d295be5d328ec9d4da69a
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- fixup! 33a015af79f0fa37134d295be5d328ec9d4da69a
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  01c664c
Commits on Sep 24, 2026
- fixup! 7e375803bb8a7dcb46c96f4a5727620ff0a6d0bb
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- fixup! 69dad73b01a4706718bf7e078f3c861a341110fe
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- fixup! dfb898029d8d
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Commits on Sep 25, 2026
- fixup! b387a4a6f9f9b3194a29c1a80c39c983d5dc4fd5
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- fixup! b387a4a6f9f9b3194a29c1a80c39c983d5dc4fd5
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- Fix a race between DROP TABLE and BACKUP SERVER
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  5d6b8a3
Commits on Sep 28, 2026
- MDEV-41318 Incorrect recovery of FILE_CREATE after FILE_RENAME
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  b6e3bf0
- fixup! b387a4a6f9f9b3194a29c1a80c39c983d5dc4fd5
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  157f216
- fixup! 5d6b8a3178e12a53af30842560fcec22d51d9275
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  57925c1
- Fix a race between IMPORT TABLESPACE and BACKUP SERVER
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  92d9175
Commits on Sep 30, 2026
- MDEV-41040 BACKUP SERVER TO is slower than mariadb-backup
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  33ec544
- fixup! 92d9175305639ea3e0e9d817540fa3d1d1ebde82
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  c579764
- MDEV-41359 fix
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  3736e0c
- fixup! 33ec54440d8b0ebd6fb4a2286c1167b851b1cdce
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  3bca599
Commits on Oct 1, 2026
- fixup! 33ec54440d8b0ebd6fb4a2286c1167b851b1cdce
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  99c95db
- Fix multi-file system tablespace
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  5cd0cb3
- fixup! 33ec54440d8b0ebd6fb4a2286c1167b851b1cdce
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  ea087a3
Commits on Oct 2, 2026
- Stream DATA DIRECTORY for ENGINE=InnoDB
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  f02da92
- fixup! f02da92fc678477845bf6f541772975e2d49130e
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  8a4a138
- fixup! ea087a30f0b81dbf674d7b1fa2ddb852117818ea
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  035eaef
- fixup! f02da92fc678477845bf6f541772975e2d49130e
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- fixup! ea087a30f0b81dbf674d7b1fa2ddb852117818ea
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- fixup! e45cb76bcf6177358d1443bf59db69ca1cb91611
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Commits on Oct 6, 2026
- MDEV-41395 fil_space_t::create() may release fil_system.mutex
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  b1cd96c
- fixup! b6e3bf05917d3dcb6868df2773e230b512ae4190
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  7d9aaeb
- Test backup with some concurrent DDL and encryption activity
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  1c909f0
- fixup! 1c909f0247c4c18b009be9fa507b71ea7ed60f86
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- Write Galera information (untested)
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Commits on Oct 7, 2026
- squash! 33ec54440d8b0ebd6fb4a2286c1167b851b1cdce
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Commits on Oct 8, 2026
- fixup! ea087a30f0b81dbf674d7b1fa2ddb852117818ea
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  fbf02b2
- fixup! 1479bb3f7422efce56b225e607bc7cfdf028141e
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- fixup! 33b746888e75892654df7ffa3a696512656a631d
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Commits on Oct 9, 2026
- fixup! 1b60442fec1e7c5dfa25915d0fa7fd8aa6c4ea88
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- fixup! 276b6dd3a08fec92e474963e8defecd22bc092ad
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- fixup! 33b746888e75892654df7ffa3a696512656a631d
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- fixup! fbf02b2bd3ffaff146602c102a0d5badd6e5b5b
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Commits on Oct 12, 2026
- fil_space_t::backup_batch_size(): Return 1 MiB in pages.
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  ff193b2
- squash! e0ae58b3f720814805bec494262f3a3ebc0467f6
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  4898afa
- fixup! 4898afa8c169aee679661e6848320a7f1c9d890a
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- fixup! 4898afa8c169aee679661e6848320a7f1c9d890a
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Commits on Oct 13, 2026
- fixup! 4898afa8c169aee679661e6848320a7f1c9d890a
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Commits on Oct 14, 2026
- Cover innodb_undo_log_truncate=ON
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  3547bab
- Clarify the log_track() file handle ownership
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  144d9e6
- Correctly stream multi-file system tablespace
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  d276149
- fixup! 144d9e68e70e6199b884556ecede9c00081dacc4
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  5745100
- Follow symlinks and obey ignore_db_dirs
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  7a7081f
- Check for thd->killed
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  be1dbe0
- fixup! 144d9e68e70e6199b884556ecede9c00081dacc4
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  0b8efa6
Commits on Oct 15, 2026
- Allow log file extension during backup
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  76acc16
- backup_config_append(): Report error on openat(2) failure
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  cd96a9b
- Remove mmap(2) based copying; it is slower
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  5be90f9
- fixup! 0b8efa6f2dfc174ad79701ab4a41d236e2ca8f1f
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  bcfa3b0
- fixup! bcfa3b0748d28c03e9492bab73a4d5361449c733
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  b2ce804
Commits on Oct 16, 2026
- Fix races around checkpoint
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  c98b67b
- Be more block cache friendly
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  ca672f3
- Stream empty InnoDB system tablespace files
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  d4b4e8e
- Push posix_fadvise() deeper, and copy up to 16MiB at a time.
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  d48b103
Commits on Oct 19, 2026
- fixup! c98b67beaaedf0bf72d036e1489daf465abf0b4c
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  5d0d773
- pread_write(): Copy 1MiB at a time, and invoke Linux readahead(2)
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  67de2c5
- Give better posix_fadvise
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  1007624

Commits

Commits on Sep 10, 2026

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