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348 Commits

Author SHA1 Message Date
Vitaly Baranov
32194c1200 Add max limitation for the size of an uploaded part. 2022-11-02 17:53:54 +01:00
Vitaly Baranov
b9f2f17331 Add test and logging. 2022-11-01 12:23:20 +01:00
Vitaly Baranov
914ab51992 Increase the size of upload part exponentially for backup to S3. 2022-10-31 17:54:41 +01:00
Vitaly Baranov
a30bfada63 Wipe passwords from backup logs too. 2022-10-31 10:50:33 +01:00
Azat Khuzhin
4e76629aaf Fixes for -Wshorten-64-to-32 
- lots of static_cast
- add safe_cast
- types adjustments
  - config
  - IStorage::read/watch
  - ...
- some TODO's (to convert types in future)

P.S. That was quite a journey...

v2: fixes after rebase
v3: fix conflicts after #42308 merged
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-10-21 13:25:19 +02:00
Vitaly Baranov
1365105bc4 Implement backup to S3 2022-10-19 00:04:41 +02:00
Vitaly Baranov
69ebf12dab
Merge pull request #42146 from azat/backups/metadata-overflow-fix 
Fix reusing of files > 4GB from base backup
 2022-10-08 00:22:28 +02:00
Azat Khuzhin
dae8d6b316 Convert backup version from UInt64 to int 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-10-07 14:59:38 +02:00
Azat Khuzhin
94566abda9 Fix reusing of files > 4GB from base backup 
Previosly u64 numbers was truncated to u32 numbers during writing to the
mdatadata xml file, and further incremental backup cannot reuse them,
since the file in base backup is smaller.

P.S. There can be other places, I thought about enabling
-Wshorten-64-to-32, but there are lots of warnings right now.

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-10-07 14:56:09 +02:00
Azat Khuzhin
2c84ad30ba Fix double "file" in "Writing backup for file" message 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2022-10-07 14:27:11 +02:00
Alfonso Martinez
65b161341c Replaced changed functions for tryLockForShare 2022-09-28 18:08:10 +02:00
Alfonso Martinez
6bb166b79b exception replaced by nullptr 2022-09-28 17:41:51 +02:00
Azat Khuzhin
b698a4ff65 Apply changes to http handlers on fly without server restart 
This has been implemented by simply restarting http servers in case of
http_handlers directive in configuration xml had been changed.

But, for this I have to change the handlers interface to accept
configuration separatelly, since the configuration that contains in the
server is the configuration with which server had been started.

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
Co-authored-by: Antonio Andelic
 2022-09-12 17:34:51 +02:00
Vitaly Baranov
122009a2bd Use table lock if database is ordinary and zero-copy-replication is enabled. 2022-09-08 13:54:59 +02:00
Vitaly Baranov
9c847ceec9 No hardlinks while making backup of MergeTree in atomic database. 2022-09-07 11:44:50 +02:00
Robert Schulze
c7c00f9002
Merge pull request #40739 from ClickHouse/clang-tidy-for-headers 
Enable clang-tidy for headers
 2022-09-02 07:54:50 +02:00
alesapin
1ae7e82126
Merge pull request #40819 from vitlibar/fix-locking-when-writing-backup 
Fix locking while writing backup in multiple threads
 2022-09-01 13:20:21 +02:00
Vitaly Baranov
007ae0e6cc Fix incremental backups for Log family. 2022-08-31 12:57:28 +02:00
Robert Schulze
cedf75ed5e
Enable clang-tidy for headers 
clang-tidy now also checks code in header files. Because the analyzer
finds tons of issues, activate the check only for directory "base/" (see
file ".clang-tidy"). All other directories, in particular "src/" are
left to future work.

While many findings were fixed, some were not (and suppressed instead).
Reasons for this include: a) the file is 1:1 copypaste of a 3rd-party
lib (e.g. pcg_extras.h) and fixing stuff would make upgrades/fixes more
difficult b) a fix would have broken lots of using code
 2022-08-31 10:48:15 +00:00
Vitaly Baranov
77d741dc25 Add comments. 2022-08-30 18:58:13 +02:00
Vitaly Baranov
86872b2307 Fix locking while writing backup in multiple threads. 2022-08-30 18:10:54 +02:00
Vladimir C
ddde5096ef
Merge branch 'master' into vdimir/tmp-file-metrics 2022-08-25 15:23:35 +02:00
vdimir
fbc35f066b
Remove unsused ctors of BackupEntryFromImmutableFile 2022-08-24 16:14:07 +00:00
alesapin
669a48e302 Merge branch 'data_source_description' of github.com:ClickHouse/ClickHouse into data_source_description 2022-08-24 17:48:15 +02:00
alesapin
571778ad25
Update src/Backups/BackupIO_Disk.cpp 
Co-authored-by: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com>
 2022-08-24 17:45:26 +02:00
alesapin
814bc37f0e Use DiskPtr 2022-08-24 17:45:20 +02:00
alesapin
354f4e90eb Remove redundant lines 2022-08-21 18:21:01 +02:00
alesapin
704d7fdc41 Fix copy and use disks 2022-08-21 18:18:35 +02:00
alesapin
8fd3088459 Commit missed files 2022-08-20 17:21:03 +02:00
alesapin
d8664c3227 Add shortcut for backups 2022-08-19 16:58:30 +02:00
alesapin
7b460b5f85 Small refactoring 2022-08-19 13:31:25 +02:00
Vitaly Baranov
32e40e630e Fix removing "internal" column. 2022-07-27 12:24:21 +02:00
Vitaly Baranov
794eeb5d51 Split "total_size" to "uncompressed_size" and "compressed_size". 2022-07-27 10:36:56 +02:00
Vitaly Baranov
e602e01232 Fix style. 2022-07-27 09:04:10 +02:00
Vitaly Baranov
51a2bf33e8 Rename backup statuses to CREATING_BACKUP, BACKUP_CREATED, BACKUP_FAILED, RESTORING, RESTORED, RESTORE_FAILED. 2022-07-27 09:04:10 +02:00
Vitaly Baranov
1cfe0b10f7 Add columns "total_size" and "num_files" to system.backups 2022-07-27 09:04:10 +02:00
Vitaly Baranov
35c267b3b1 Replace column "status_changed_time" with columns "start_time" and "end_time". 2022-07-27 09:04:10 +02:00
Vitaly Baranov
fc16a15ecf Rename column "uuid" -> "id" in system.backups and allow user to set it in a query. 2022-07-27 09:04:10 +02:00
Vitaly Baranov
131019ba49 Rename column "backup_name" -> "name" in system.backups. 2022-07-27 09:04:10 +02:00
Vitaly Baranov
afd0982187 Remove column "internal" from system.backups 2022-07-27 09:04:10 +02:00
Vitaly Baranov
16a60b5e93
Merge pull request #39455 from vitlibar/fix-locks-add-tests 
Improve synchronization between hosts in distributed backup and fix locks
 2022-07-27 09:02:58 +02:00
Vitaly Baranov
413024b4f4 Add call ZooKeeper::sync(). 2022-07-26 14:14:01 +02:00
Vitaly Baranov
f0cd564648 Changes after review and added comments. 2022-07-26 11:58:05 +02:00
Vitaly Baranov
c0ec6fd913 Use Poco::Event to simplify code. 2022-07-26 09:53:32 +02:00
Vitaly Baranov
76599d1231 Finally fix locking storages for reading during backup. 2022-07-26 08:58:33 +02:00
Vitaly Baranov
6174fe1d72 Fix tests. 2022-07-22 18:33:46 +02:00
Vitaly Baranov
7795b2cec3 Fix system.backups: now it can show duplicate UUIDs with different flag. 2022-07-21 20:30:26 +02:00
Vitaly Baranov
dc392cd4d3 Improve synchronization between hosts in distributed backup. 
Use ephemeral zk nodes to check other hosts for termination.
 2022-07-21 11:45:26 +02:00
Nikolai Kochetov
91043351aa Fixing build. 2022-07-20 20:30:16 +00:00
Vitaly Baranov
150e058be9 lockTablesForReading() comes back. 2022-07-20 09:04:18 +02:00
Vitaly Baranov
ce233761d7 Fix making a query scope for async backups. 2022-07-15 13:35:04 +02:00
Vitaly Baranov
2f47be5da7 Check that the destination for a backup is not in use. 2022-07-15 13:34:58 +02:00
Vitaly Baranov
847cda87f9 BACKUP/RESTORE ON CLUSTER use async mode on replicas now. 2022-07-08 22:26:01 +02:00
Vitaly Baranov
5dcc271856 More careful destructors. 2022-07-07 11:16:44 +02:00
Vitaly Baranov
7f84cf3968 Fix style. 2022-07-06 16:36:59 +02:00
Vitaly Baranov
5d7ad46f6a Move files and write comments. 2022-07-06 11:09:31 +02:00
Vitaly Baranov
1ac46c5e48 Fix making backups containing multiple ACL tables. 2022-07-05 20:57:01 +02:00
Vitaly Baranov
f9204315b5 Store columns.txt in backups for the Memory table engine too. 2022-07-05 19:03:20 +02:00
Vitaly Baranov
43d35eec1b Write unfinished mutations to backup. 2022-07-05 14:51:09 +02:00
Vitaly Baranov
92e0ee0b6f More detailed error messages. 2022-07-03 14:20:19 +02:00
Vitaly Baranov
e367d96964 Fix style. 2022-06-30 15:10:33 +02:00
Vitaly Baranov
5456bde4a2 Improve gathering metadata for storing ACL in backups. 2022-06-30 09:46:37 +02:00
Vitaly Baranov
031ca28fdc Add test for partition clause. More checks for data compatibility on restore. 2022-06-30 08:37:18 +02:00
Vitaly Baranov
11b51d2878 Implement storing UDF in backups. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
aa97bf5125 Improve handling predefined databases and tables. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
7689e0c36f Improve gathering metadata for backup - part 6. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
6ca400fd89 Improve gathering metadata for backup - part 5. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
aaf7f66549 Improve gathering metadata for backup - part 4. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
44db346fea Improve gathering metadata for backup - part 3. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
461a31f237 Improve gathering metadata for backup - part 2. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
64b51a3772 Improve gathering metadata for backup. 2022-06-30 08:37:17 +02:00
Vitaly Baranov
18b4413df8
Merge pull request #38299 from vitlibar/backup-improvements-7 
Backup improvements 7
 2022-06-23 11:37:03 +02:00
Vitaly Baranov
5ae8fce1ef Attach threads to thread groups better. 2022-06-22 18:51:41 +02:00
Robert Schulze
55b39e709d
Merge remote-tracking branch 'origin/master' into clang-tsa 2022-06-20 16:39:32 +02:00
Robert Schulze
5a4f21c50f
Support for Clang Thread Safety Analysis (TSA) 
- TSA is a static analyzer build by Google which finds race conditions
  and deadlocks at compile time.

- It works by associating a shared member variable with a
  synchronization primitive that protects it. The compiler can then
  check at each access if proper locking happened before. A good
  introduction are [0] and [1].

- TSA requires some help by the programmer via annotations. Luckily,
  LLVM's libcxx already has annotations for std::mutex, std::lock_guard,
  std::shared_mutex and std::scoped_lock. This commit enables them
  (--> contrib/libcxx-cmake/CMakeLists.txt).

- Further, this commit adds convenience macros for the low-level
  annotations for use in ClickHouse (--> base/defines.h). For
  demonstration, they are leveraged in a few places.

- As we compile with "-Wall -Wextra -Weverything", the required compiler
  flag "-Wthread-safety-analysis" was already enabled. Negative checks
  are an experimental feature of TSA and disabled
  (--> cmake/warnings.cmake). Compile times did not increase noticeably.

- TSA is used in a few places with simple locking. I tried TSA also
  where locking is more complex. The problem was usually that it is
  unclear which data is protected by which lock :-(. But there was
  definitely some weird code where locking looked broken. So there is
  some potential to find bugs.

*** Limitations of TSA besides the ones listed in [1]:

- The programmer needs to know which lock protects which piece of shared
  data. This is not always easy for large classes.

- Two synchronization primitives used in ClickHouse are not annotated in
  libcxx:
  (1) std::unique_lock: A releaseable lock handle often together with
      std::condition_variable, e.g. in solve producer-consumer problems.
  (2) std::recursive_mutex: A re-entrant mutex variant. Its usage can be
      considered a design flaw + typically it is slower than a standard
      mutex. In this commit, one std::recursive_mutex was converted to
      std::mutex and annotated with TSA.

- For free-standing functions (e.g. helper functions) which are passed
  shared data members, it can be tricky to specify the associated lock.
  This is because the annotations use the normal C++ rules for symbol
  resolution.

[0] https://clang.llvm.org/docs/ThreadSafetyAnalysis.html
[1] https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/42958.pdf
 2022-06-20 16:13:25 +02:00
Vitaly Baranov
a6fc0dea4e Fix clang-tidy more. 2022-06-20 11:04:37 +02:00
Vitaly Baranov
638ea23399 Fix build. 2022-06-20 03:44:59 +02:00
Vitaly Baranov
8a7c970ce0 Fix style. 2022-06-19 15:58:26 +02:00
Vitaly Baranov
01aaaf7395 More accurate access checking for RESTORE. 2022-06-19 11:26:41 +02:00
Vitaly Baranov
de9a07d18d Fix RESTORE ALL for tables without database in backup. 2022-06-18 14:07:01 +02:00
Vitaly Baranov
36475c5b98 Fix handling empty files in backups. 2022-06-18 12:28:32 +02:00
Vitaly Baranov
a0c558a17e Implement backup/restore for ACL system tables (system.users, system.roles, etc.) 2022-06-17 18:14:31 +02:00
Vitaly Baranov
c2c35fad82 Refactoring of the code getting create table queries for backup. 2022-06-15 20:32:35 +02:00
Vitaly Baranov
c0f06c5e16 Require new privilige 'BACKUP' to make a backup. 2022-06-15 20:32:35 +02:00
Vitaly Baranov
0102626532 Disable the 'BACKUP ALL' command (it's not quite clear what to do with predefined databases). 2022-06-15 20:32:35 +02:00
Vitaly Baranov
cb9bf62e77 Change syntax RESTORE ALL DATABASES => RESTORE ALL 2022-06-15 20:32:35 +02:00
Vitaly Baranov
1198e86295 Fix storing temporary tables and skipping system tables while making a backup. 2022-06-15 20:32:34 +02:00
Vitaly Baranov
6877b8f864 Fix renaming visitor. 2022-06-15 20:32:34 +02:00
Vitaly Baranov
d78a2cda72 Restore tables regarding their dependencies. 2022-06-15 20:32:34 +02:00
Vitaly Baranov
cf34883000 Use QualifiedTableName instead of DatabaseAndTableName. Remove mode 'ALL TEMPORARY TABLES' 2022-06-15 20:32:34 +02:00
Vitaly Baranov
21f3bed435 Simplify path calculations in backup. 2022-06-15 20:32:34 +02:00
Vitaly Baranov
592f568f83 Move backup/restore code to storages and databases - part 2. 2022-06-15 20:32:31 +02:00
Vitaly Baranov
724bc4dc57 Move backup/restore code to storages and databases - part 1. 2022-06-15 20:28:43 +02:00
Vitaly Baranov
ce1836f0d2 Lock tables for share before backup and restore. 2022-06-15 20:28:43 +02:00
Vitaly Baranov
73b1894a21 Rework collecting replicated parts. 2022-06-15 20:28:42 +02:00
Vitaly Baranov
d00b4a7fdb Remove obsolete function IRestoreCoordination::getReplicatedTableDataPath() 2022-06-15 20:28:42 +02:00
Vitaly Baranov
e891eba80e Finalize write buffers used in backups. 2022-06-15 20:26:27 +02:00
Maksim Kita
98a89b50ff Use pdqsort instead of standard sort 2022-06-13 15:31:08 +02:00
Alexander Gololobov
8cc41521ad tidy build fix 2022-05-17 14:35:12 +02:00
Vitaly Baranov
c1baad0763 Fix style. 2022-05-15 14:09:42 +02:00
Vitaly Baranov
ecbbfca698 Fix handling timeouts. 2022-05-14 12:38:19 +02:00
Vitaly Baranov
feb2de8542 Fix access checking for BACKUP and RESTORE. 2022-05-14 10:48:35 +02:00
Vitaly Baranov
dfa1053b9f Use query scopes for async backup/restore. 2022-05-13 10:35:02 +02:00
Vitaly Baranov
23322b0bf6 Add async tests. 2022-05-12 19:42:05 +02:00
Vitaly Baranov
2c92fe21a9 Implement restoring to a bigger or smaller cluster. 
Remove backup settings allow_storing_multiple_replicas: now it's always allowed.
 2022-05-12 14:55:06 +02:00
Vitaly Baranov
30005a1eff BACKUP ON CLUSTER correctly collects data of a replicated table from all replicas now, 
and if some part doesn't exist on either replica it's no problem anymore.
 2022-05-12 13:33:42 +02:00
Vitaly Baranov
41a41d3a31 Set max_free_threads=0 for BackupsWorker. 2022-05-08 10:43:12 +02:00
Vitaly Baranov
1b2eb4fe27 Use more clear syntax for BACKUP/RESTORE. 2022-05-08 10:37:02 +02:00
Vitaly Baranov
160bc288d3 Fix implementation of totalBytes() & totalRows() for Log family. 2022-05-04 00:15:21 +02:00
Vitaly Baranov
202dd864ed Fix compilation. 2022-05-03 18:34:29 +02:00
Vitaly Baranov
484c2c9c4a Use SYSTEM SYNC DATABASE REPLICA to make code better. 2022-05-03 16:59:41 +02:00
Vitaly Baranov
828f45f078 Add new restore setting 'allow_non_empty_tables'. 2022-05-03 16:18:45 +02:00
Vitaly Baranov
cb9d867f5f Fix restore coordination for creating tables in replicated databases. 2022-05-03 11:03:16 +02:00
Vitaly Baranov
5257ce31f8 Improved using ThreadPool for making backup or restoring, changed columns in system.backups. 2022-05-03 11:03:13 +02:00
Vitaly Baranov
409edfd3fa Rework RestoreCoordination: make restore deterministic. 2022-05-03 11:01:44 +02:00
Vitaly Baranov
2c754f44fc Make calculation of shard_num & replica_num not dependant on match of the cluster's definitions on nodes. 2022-05-03 11:01:44 +02:00
Vitaly Baranov
b1295311c9 Fix crash when BACKUP & RESTORE are called without ON CLUSTER for replicated DB. 2022-05-03 11:01:44 +02:00
Vitaly Baranov
2a645bb187 Fix sending 'create_table' and 'create_database' restore settings to cluster. 2022-05-03 11:01:44 +02:00
Vitaly Baranov
bddec55d35 Added ASTBackupQuery::setDatabase(). 2022-05-03 11:01:44 +02:00
Amos Bird
9d30be2c59
Fix build again 2022-04-29 14:45:27 +08:00
Vitaly Baranov
a8e924caf6 Make BACKUP & RESTORE synchronous by default. 2022-04-26 18:45:39 +02:00
Vitaly Baranov
eb1917f9de Use sequential nodes for counters. Add comments. 2022-04-26 18:45:35 +02:00
Vitaly Baranov
a89ef54c69 Fix tests and compilation. 2022-04-26 13:32:23 +02:00
Vitaly Baranov
16f8c71eb4 Disable usage of archives with backups on clusters. 2022-04-26 10:13:49 +02:00
Vitaly Baranov
1c0b731ea6 Fix compilation. 2022-04-26 10:13:08 +02:00
Vitaly Baranov
78bcb96098 Rename backup & restore setting 'async' -> 'sync', and make backup & restore async by default. 2022-04-26 09:51:19 +02:00
Vitaly Baranov
000b184691 Fix style & compilation. 2022-04-25 23:05:35 +02:00
Vitaly Baranov
5127eeee7b Remove debug sleep. 2022-04-25 17:11:19 +02:00
Vitaly Baranov
ed0af9d4a0 Improve shutdown with async backup/restore. 2022-04-25 16:34:34 +02:00
Vitaly Baranov
97cd68239f Change represenation of shards inside backup. 2022-04-25 16:34:34 +02:00
Vitaly Baranov
042dc4abb2 Rename settings shard -> shard_num, replica -> replica_num. 2022-04-25 16:34:34 +02:00
Vitaly Baranov
129eca7307 CREATE queries generated by RESTORE command is now considered as internal. 2022-04-25 16:34:34 +02:00
Vitaly Baranov
68a020ecea Implement BACKUP/RESTORE ON CLUSTER. 2022-04-25 16:34:33 +02:00
Vitaly Baranov
144d3aefeb Add system table system.backups; implement async mode for commands BACKUP & RESTORE 2022-04-25 16:34:33 +02:00
Vitaly Baranov
ec5b89a6ac Revert backup version 2. Add parameter data_file_path to handle duplicate files more easily without introducing a new backup format. 2022-04-25 16:34:33 +02:00
Vitaly Baranov
c92a8925e3 Refactoring of backup implementation to support archives more easily. 2022-04-25 16:34:33 +02:00
Vitaly Baranov
3966ee1e30 Use SeekableReadBuffer instead of ReadBuffer in IBackupEntry. 2022-04-25 16:34:33 +02:00
Vitaly Baranov
f14613f433 Implemented backup version 2: now files in backups are named by their checksums. 
It will allow to store duplicate files only one time.
 2022-04-25 16:34:33 +02:00
Vitaly Baranov
6c3333b50b RESTORE TABLE doesn't create containing database anymore 2022-04-25 16:34:33 +02:00
Vitaly Baranov
d20b3d78c5 Rename some restore settings. 2022-04-25 16:34:17 +02:00
Vitaly Baranov
6743eb6bef Correct error messages shown by File & Disk backup engines. 2022-04-25 16:33:38 +02:00
Robert Schulze
118e94523c
Activate clang-tidy warning "readability-container-contains" 
This check suggests replacing <Container>.count() by
<Container>.contains() which is more speaking and in case of
multimaps/multisets also faster.
 2022-04-18 23:53:11 +02:00
Vitaly Baranov
0ae63dfdbd
Fix code style in registerBackupEnginesFileAndDisk.cpp 2022-04-11 12:45:16 +02:00
Vitaly Baranov
bcd727d535 Allow creating directories containing a new archive. 2022-04-09 01:32:17 +02:00
Vitaly Baranov
fcd28fc3f4 Make backup metadata clearer with new setting 'use_base'. 2022-04-09 01:07:14 +02:00
Vitaly Baranov
71d54db215 Better handling arguments of backup engines. 2022-04-08 19:52:52 +02:00
Vitaly Baranov
46457c4d0c Improve removing of backup files after error. 2022-04-08 14:25:40 +02:00
Vitaly Baranov
51fc556fcd Implement BACKUP and RESTORE for MatViews. 2022-03-21 11:45:21 +01:00
Vitaly Baranov
ce25afb2e9 Storages and databases are hollow by default now. 2022-03-20 20:02:15 +01:00
Vitaly Baranov
18173d71fb A corresponding file in base backup can be searched by checksum too, not only by name. 2022-03-20 20:02:15 +01:00
Vitaly Baranov
c884cf901f Use BackupEntryFromAppendOnlyFile for Log engine, 
and use a BackupEntriesBatch for Memort engine to improve performance.
A lot of minor corrections.
 2022-03-20 20:02:15 +01:00
Vitaly Baranov
5f195d6ead Implement writing backups as zip archive. 2022-03-20 20:02:15 +01:00
Vitaly Baranov
ef57a87394 Add settings "throw_if_table_has_different_definition" and "throw_if_database_has_different_definition". 2022-03-20 20:02:15 +01:00
Vitaly Baranov
fd1d24f624 Add settings "throw_if_database_exists" and "throw_if_table_exists". 2022-03-20 20:02:15 +01:00
Vitaly Baranov
6849f51c3b Add setting "structure_only." 2022-03-20 20:02:15 +01:00
Vitaly Baranov
7f89b98308 Rework BackupSettings and RestoreSettings a little, pass StorageRestoreSettings to storages. 2022-03-20 20:02:15 +01:00
Vitaly Baranov
258a472001 Shorter names: rename IRestoreFromBackupTask -> IRestoreTask. 2022-03-20 20:02:15 +01:00
Vitaly Baranov
e8fc9cf476 Move renameInCreateQuery() to a better place. 2022-03-20 20:02:12 +01:00
Vitaly Baranov
54d554f55d Simplify elements of ASTBackupQuery. 2022-03-20 20:01:54 +01:00
Vitaly Baranov
5a883c6b5a Fixed checking access rights while producing backup, add IStorage::hasHollowBackup(). 2022-03-20 20:01:54 +01:00
Vitaly Baranov
c160494f43 Make BACKUP more consistent with RESTORE. 2022-03-20 20:01:52 +01:00
Vitaly Baranov
7a63feb3f7 Make restore tasks explicit. 2022-03-20 20:01:31 +01:00
Maksim Kita
07b0845110 Fix clang-tidy warnings in Backups, Client, Columns folders 2022-03-14 18:17:35 +00:00
kssenii
5260822964 Merge master 2022-03-08 18:21:28 +01:00
kssenii
e231c3a3e0 Fix split build 2022-03-08 18:05:55 +01:00
Maksim Kita
1f5837359e clang-tidy check performance-noexcept-move-constructor fix 2022-03-02 18:15:27 +00:00
Maksim Kita
5ef83deaa6 Update sort to pdqsort 2022-01-30 19:49:48 +00:00
Raúl Marín
051dddd8df Reduce dependencies on ASTIdentifier.h 
Goes from rebuilding 483 objects to 165 when it's modified
 2021-11-26 16:49:40 +01:00
Nikolay Degterinsky
ba50e8387d Merge branch 'master' into query_parameters 2021-11-15 19:55:54 +00:00
Nikolay Degterinsky
5c5897c1cd Apply suggestions from code review 
Co-authored-by: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com>
 2021-11-15 17:57:26 +00:00
Nikolay Degterinsky
0d58c5231f Better 2021-11-11 13:28:18 +00:00
Nikolay Degterinsky
7b5954b736 Merge branch 'master' into query_parameters 2021-11-11 11:43:00 +00:00
Vitaly Baranov
71359433dd Add parameters "backups.allowed_path" and "backups.allowed_disk" to config. 2021-11-10 11:03:09 +03:00
Vitaly Baranov
606e94f4cc Fix backup of database. 2021-11-10 11:03:09 +03:00
Vitaly Baranov
e0f475c724 Split backup implementation into two parts to help implementing other backup engines. 2021-11-10 11:03:03 +03:00
Vitaly Baranov
bf8606a931 Add UUID and timestamp to backup metadata. 2021-11-09 23:16:45 +03:00
Vitaly Baranov
8a93001245 Switch to XML format for backup's metadata. 2021-11-09 23:16:45 +03:00
Vitaly Baranov
cf77c0b3fc New syntax for BACKUP/RESTORE: set backup engine explicitly. 2021-11-09 23:16:40 +03:00
Azat Khuzhin
93c34824c0 Fix explicit 0 size for createReadBufferFromFileBase() 2021-10-24 18:58:22 +03:00
Nikolay Degterinsky
677eb5bbda Fix tests 2021-10-21 15:53:02 +03:00
Nikolay Degterinsky
e03bf0c526 Merge branch 'master' into query_parameters 2021-10-04 17:23:17 +03:00
Alexey Milovidov
fe6b7c77c7 Rename "common" to "base" 2021-10-02 10:13:14 +03:00
Nikolay Degterinsky
7f3d395bf3 Merge branch 'master' into query_parameters 2021-09-30 02:01:33 +03:00
Alexey Milovidov
cd7f9d981c Remove ya.make 2021-09-25 04:22:54 +03:00
Nikolay Degterinsky
1b1d90deb8 Merge branch 'master' into query_parameters 2021-09-22 13:53:56 +03:00
tavplubix
922cf7ee20
Merge pull request #28373 from ClickHouse/tables_topsort 
Resolve table dependencies on metadata loading
 2021-09-20 14:46:47 +03:00
Anton Popov
fc17936c12 Merge remote-tracking branch 'upstream/master' into HEAD 2021-09-14 23:02:30 +03:00
Alexander Tokmakov
f5c38fe027 fix 2021-09-14 00:39:50 +03:00
Alexander Tokmakov
df56e99b87 fixes after review 2021-09-13 22:11:16 +03:00
Nikolay Degterinsky
84aea776c2 Merge branch 'master' into query_parameters 2021-09-13 12:54:48 +03:00
Sergei Semin
f74350c148 fix special build 2021-09-12 02:49:31 +03:00
Nikolay Degterinsky
22f59e1714 Add support for table and database query parameters 2021-09-07 01:19:02 +03:00
Anton Popov
5e421ab272 Merge remote-tracking branch 'upstream/master' into HEAD 2021-09-02 02:42:50 +03:00
Alexey Milovidov
ca6f6306f3 Merge branch 'master' into async-reads 2021-08-31 02:52:58 +03:00
Dmitrii Kovalkov
2c8e2c6995 Fix arcadia build 2021-08-30 12:19:13 +03:00
Anton Popov
6d3274c22c Merge remote-tracking branch 'upstream/master' into HEAD 2021-08-26 03:31:46 +03:00
Alexey Milovidov
8f57216180 Progress on development 2021-08-25 00:45:58 +03:00
Vitaly Baranov
63e8bc1f20 Added new commands BACKUP and RESTORE. 2021-08-23 23:41:45 +03:00