132f5aa9ba
FastRestore:Improve trace name and cosmetic change
2020-02-18 16:41:19 -08:00
31a6ec34b7
Merge branch 'master' into mengxu/fast-restore-agent-PR
2020-02-18 16:17:59 -08:00
e3061ab713
Use ArenaReader to deserialize MutationRef
2020-02-13 10:28:08 -08:00
72110de7e2
FastRestore:Add trace for quick perf. measurement
2020-02-06 19:48:26 -08:00
09f3690f09
Fix OPEN_FOR_IDE build
2020-02-03 10:42:05 -08:00
690e93145e
Fix some comments
2020-01-22 19:38:46 -08:00
06fb45f32a
FileConverter skips mutation files without tag ID
...
Fileconverter doesn't know the format of old mutation logs.
2020-01-22 19:38:46 -08:00
3854d9a49a
Fix decoder to handle multi-part values
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When a value (i.e., mutations for a version) is large, it will be split into
multiple key value pairs. This is not handled previously and fixing it also
consolidate the interface of DecodeProgress.
2020-01-22 19:38:46 -08:00
7d1b9fe6d3
Add mutation file decoder
2020-01-22 19:38:46 -08:00
568a8a8e77
Use big endian for mutation log files
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For each mutation, its version, sub-version, and size are prefixed with big
endian representation. This is required, especially for the first version
variable, because we use 0xFF for padding purpose. A little endian version
number can easily collide with 0xFF, while big endian is guaranteed to have
0x00 as the first byte.
2020-01-22 19:38:46 -08:00
114e153bc8
Use block size encoded in file names
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The log files have block size encoded in their names and the converter should
use these sizes.
2020-01-22 19:38:46 -08:00
1123157ae0
Ignore mutations large than the end version
2020-01-22 19:38:46 -08:00
b92363bc29
Remove duplicated log files before the conversion
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Duplicates can happen because backup workers may store the log for
old epochs successfully, but do not update the progress before another
recovery happened. As a result, next epoch will retry and creates
duplicated log files.
2020-01-22 19:38:46 -08:00
4327435601
Fix a data corruption bug
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VersionedData used to include a MutationRef, which is made from BinaryReader.
Unfortunately, the StringRef inside MutationRef points a memory allocated from
the BinaryReader's arena, which is free'd after BinaryReader is destroyed.
Change to use a StringRef pointing to the serialized mutation solves this bug.
2020-01-22 19:38:46 -08:00
c1748c0460
Code refactoring
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The BackupWorker produces files not in blocks, which should be fixed.
2020-01-22 19:38:46 -08:00
84a49cf389
Add merge sorting mutations from multiple files
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This is implemented in MutationFilesReadProgress.
2020-01-22 19:38:46 -08:00
5ab9d0925c
Add namespace file_converter
2020-01-22 19:38:46 -08:00
7f7ec99170
Serialize and deserialize new backup files
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The BackupWorker writes files that can be read by FileConverter. Move
StringRefReader to the header file for reuse in FileConverter.
2020-01-22 19:38:46 -08:00
5ac63ec526
Apply clang-format
2020-01-22 19:38:46 -08:00
674b468609
Add more parameter parsing
2020-01-22 19:38:46 -08:00
2707ab3eba
Add fdbconvert command line utility
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fdbconvert is intended to convert new backup files which are tagged mutation
logs to old backup format. The actual conversion is not included in this commit
and will be added in future commits.
Note that the BackupContainer needs to be updated to support new backup files,
which is also not included in this commit.
2020-01-22 19:38:46 -08:00
7628d04fb9
Merge branch 'release-6.2' of github.com:apple/foundationdb into release_6.2_merge
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# Conflicts:
# documentation/sphinx/source/release-notes.rst
2020-01-09 07:21:16 -08:00
4ff058e86b
Backup and DR layer status document generation now uses snapshot reads for all keys read to avoid unnecessary conflicts when read during a status update or cleanup transaction. Since many of the keys read use wrapper functions, all of the underlying functions in BackupAgentBase and its two implementations also required a snapshot mode argument. All snapshot arguments default to false to match the underlying FDB API get/getrange methods.
2019-12-19 00:29:35 -08:00
3bf971ba8b
Merge branch 'release-6.2' of github.com:apple/foundationdb into release_6.2_merge
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# Conflicts:
# documentation/sphinx/source/release-notes.rst
# fdbserver/storageserver.actor.cpp
2019-12-12 07:13:12 -08:00
363feafacd
Changed the name of a cmake functions
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Added working directory for cmake command
2019-12-11 13:59:03 -08:00
aece864143
Added support for creating symlinks to fdbbackup within bin and packages/bin directory
2019-12-10 11:44:45 -08:00
ed8d3f163c
Rename hgVersion to sourceVersion.
2019-11-15 12:26:51 -08:00
4de60fc437
Merge branch 'release-6.2'
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# Conflicts:
# documentation/sphinx/source/release-notes.rst
# fdbserver/TLogServer.actor.cpp
2019-11-01 15:48:04 -07:00
f175ed30b3
Cleanup the fdbbackup cleanup command output. Add cleanup to the usage output printed for fdbbackup.
2019-10-31 09:52:21 -07:00
d4de608bb6
Fix OPEN_FOR_IDE build
2019-10-25 10:42:22 -07:00
7599dd0093
Merge pull request #2205 from jzhou77/backup-fix
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Fix format string with more portable code
2019-10-02 20:03:35 -07:00
ceb39c0279
Fix format string with more portable code
2019-10-02 15:25:14 -07:00
d0147e5e5d
Merge branch 'release-6.2' into mengxu/merge-release620-to-master-v3
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Resolved Conflicts:
documentation/sphinx/source/release-notes.rst
fdbserver/DataDistribution.actor.cpp
versions.target
2019-10-02 13:22:56 -07:00
9463b91594
Update fdbbackup/backup.actor.cpp
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Co-Authored-By: A.J. Beamon <ajbeamon@users.noreply.github.com>
2019-09-30 13:16:55 -07:00
4d659662b8
made cleanup handle retries better
2019-09-30 12:44:20 -07:00
ef01ad2ed8
optimized log range clearing to clear everything for each possible hash (256 clears) if that would be more efficient than one clear per second that has elapsed
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aborting a DR without the —cleanup flag will still attempt to cleanup for 30 seconds before giving up
added a cleanup command to fdbbackup which can remove mutations from orphaned DRs which were stopped without the —cleanup flag
2019-09-27 18:32:27 -07:00
9a64dc7f24
Merge pull request #1792 from ajbeamon/remove-dl-iterate-phdr-hack
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Remove dl_iterate_phdr caching used by slow task profiler
2019-09-17 16:51:30 -07:00
b495cc697b
Merge branch 'release-6.2'
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# Conflicts:
# CMakeLists.txt
# documentation/sphinx/source/release-notes.rst
# versions.target
2019-09-13 09:25:08 -07:00
bd7678e71b
Remove --object-serializer help text
2019-09-05 11:57:59 -07:00
c2355f721e
Merge branch 'master' into mengxu/performant-restore-PR
2019-09-04 17:11:42 -07:00
d160810662
FastRestore:Resolve review comments
2019-09-04 16:48:43 -07:00
e465cbef07
Merge branch 'master' into remove-dl-iterate-phdr-hack
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# Conflicts:
# fdbserver/fdbserver.actor.cpp
2019-08-22 10:13:23 -07:00
f02799455e
Add --loggroup to fdbserver and fdbbackup help text.
2019-08-19 12:59:14 -07:00
7ff46e6772
Merge branch 'master' into mengxu/performant-restore-PR
2019-08-07 20:31:56 -07:00
370ba8b841
Remove --object-serializer flag from executables
2019-08-06 09:25:40 -07:00
3b54363780
FastRestore:Apply Clang-format
2019-08-01 18:09:12 -07:00
7ccaeddf05
Merge branch 'master' into mengxu/performant-restore-PR
2019-08-01 13:23:17 -07:00
b5d2234a13
Merge branch 'release-6.1' into merge-release-6.1-into-master
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# Conflicts:
# documentation/sphinx/source/release-notes.rst
# fdbbackup/backup.actor.cpp
# fdbserver/MoveKeys.actor.cpp
# flow/FastAlloc.h
# versions.target
2019-07-30 16:23:42 -07:00
9e1042d903
Bug fix, restore with --dryrun option would still require the --dest_cluster_file option even though it does not connect to a cluster.
2019-07-29 16:21:12 -07:00
b644f15b87
Bug fix: fdbrestore commands other than "start" were using default cluster file argument handling (but without the -C flag) instead of using the --dest_cluster_file argument.
2019-07-29 13:19:28 -07:00
Meng Xu