7a500cd37f
A giant translation of TaskFooPriority -> TaskPriority::Foo
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This is so that APIs that take priorities don't take ints, which are
common and easy to accidentally pass the wrong thing.
2019-06-25 02:47:35 -07:00
5f55f3f613
Replace g_random and g_nondeterministic_random with functions deterministicRandom() and nondeterministicRandom() that return thread_local random number generators. Delete g_debug_random and trace_random. Allow only deterministicRandom() to be seeded, and require it to be seeded from each thread on which it is used.
2019-05-10 14:01:52 -07:00
d01cbf3455
Addressed code review comments
2019-04-05 13:12:20 -07:00
1c16f87a4e
Remove trace-calls to printable (in non-workloads)
2019-04-05 13:12:19 -07:00
b6008558d3
renamed BinaryWriter.toStringRef() to .toValue(), because the function now returns a Standalone<StringRef>()
...
eliminated an unnecessary copy from the proxy commit path
eliminated an unnecessary copy from buffered peek cursor
2019-03-28 11:52:50 -07:00
27a3153719
Use ACTOR forward declarations in MoveKeys
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Also MoveKeys.h -> MoveKeys.actor.h
2019-02-19 15:16:59 -08:00
3a0f9839b9
Fix minor IDE build errors
2019-02-19 15:16:59 -08:00
bf6da81bf9
Remove recovery version from data distribution queue
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This parameter is no longer used/needed.
2019-02-14 16:37:16 -08:00
ef868f599c
Add DataDistributorInterface to ServerDBInfo
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Also change the Proxy and QuietDatabase to use the DataDistributorInterface.
2019-02-14 16:37:16 -08:00
4e54690005
Merge branch 'release-6.0'
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# Conflicts:
# fdbserver/DataDistribution.actor.cpp
# fdbserver/MoveKeys.actor.cpp
2018-11-12 20:26:58 -08:00
7892da032f
fix: Do not remove the locality entry for the current transaction logs when removing storage servers
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fix: dcId_locality map could be incorrect after restarting recruitEverything
2018-11-11 12:37:53 -08:00
268093a96d
Adjust all includes to be relative to the root.
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Remove the use of relative paths. A header at foo/bar.h could be included by
files under foo/ with "bar.h", but would be included everywhere else as
"foo/bar.h". Adjust so that every include references such a header with the
latter form.
Signed-off-by: Robert Escriva <rescriva@dropbox.com>
2018-10-19 17:35:33 +00:00
90301f497f
Merge branch 'release-6.0'
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# Conflicts:
# fdbclient/ManagementAPI.actor.cpp
# fdbrpc/FlowTransport.actor.cpp
# fdbrpc/TLSConnection.actor.cpp
# fdbserver/DataDistribution.actor.cpp
# fdbserver/Status.actor.cpp
# fdbserver/storageserver.actor.cpp
# fdbserver/workloads/StatusWorkload.actor.cpp
# versions.target
2018-09-05 16:06:33 -07:00
6496a6d9c8
fix: start move keys will only move destination servers to become source servers if less than destination servers are healthy and the total number of sources is less than 2x the number of destinations
2018-08-31 12:43:14 -07:00
fb31a6999f
Rewrite all files to have #include actorcompiler.h as the last include.
2018-08-14 15:50:26 -07:00
535b5701e5
Rewrite all `Void _ = wait(...)` -> `wait(...)`.
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This takes advantage of the new actorcompiler functionality to avoid
having duplicate definitions of `Void _` when trying to feed the
un-actorompiled source through clang.
2018-08-14 15:50:26 -07:00
3535ddad80
Merge pull request #674 from alexmiller-apple/glibcxx-debug-fixes
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Fix bugs uncovered by -D_GLIBCXX_DEBUG
2018-08-09 08:18:51 -07:00
1a7cda4149
Stop performing self-moves. (e.g. a = std::move(a))
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self-moves are frowned upon in C++, and in our code this generally happens from
calls to swap as part of trying to implement a "unordered erase" function via
swap-to-the-end-and-pop_back. For convenience, a swapAndPop() function is now
offered that performs this, while disallowing self-moves.
2018-08-01 18:09:54 -07:00
1c29275672
call all methods which could disable a trace event before it is initialized. In practice this means calling .error first, then .suppressFor, then all your details.
2018-08-01 14:30:57 -07:00
1ccfb3a0f4
fix: log_anti_quorum was always 0 in simulation
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removed durableStorageQuorum, because it is no longer a useful configuration parameter
2018-06-18 10:24:57 -07:00
372ed67497
Merge branch 'master' into feature-remote-logs
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# Conflicts:
# fdbserver/DataDistribution.actor.cpp
# fdbserver/MasterProxyServer.actor.cpp
# fdbserver/TLogServer.actor.cpp
# fdbserver/TagPartitionedLogSystem.actor.cpp
2018-06-11 11:34:10 -07:00
b9826dc1cb
fix: do not automatically reduce redundancy we move keys if the database does not have remote replicas. This is to prevent problems when dropping remote replicas from a configuration.
2018-06-08 16:17:27 -07:00
e5488419cc
Attempt to normalize trace events:
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* Detail names now all start with an uppercase character and contain no underscores. Ideally these should be head-first camel case, though that was harder to check.
* Type names have the same rules, except they allow one underscore (to support a usage pattern Context_Type). The first character after the underscore is also uppercase.
* Use seconds instead of milliseconds in details.
Added a check when events are logged in simulation that logs a message to stderr if the first two rules above aren't followed.
This probably doesn't address every instance of the above problems, but all of the events I was able to hit in simulation pass the check.
2018-06-08 11:11:08 -07:00
b423d73b42
fix: do not finish a shard relocation until all of the storage servers have made the current recovery version durable. This is to prevent dropping a needed storage server as a source for a shard after dropping a remote configuration
2018-06-07 12:29:25 -07:00
10d25927cd
Merge branch 'master' into feature-remote-logs
...
# Conflicts:
# fdbserver/DataDistribution.actor.cpp
2018-04-30 22:15:39 -07:00
19762b847d
Merge branch 'release-5.2'
...
# Conflicts:
# fdbserver/DatabaseConfiguration.cpp
# fdbserver/SimulatedCluster.actor.cpp
2018-04-10 17:02:43 -07:00
b46c32535c
surpassed spammy trace events
2018-04-10 15:52:32 -07:00
579ba58930
pop old tags only looks are recovered tags, and checks if they are still being used
2018-03-30 19:08:01 -07:00
8352b93f48
fix: do not reuse tags that are still in historyTags, pop historyTags past epochEnd to allow tlogs to finish recovery
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fix: peekLocal did not properly respect end
fix: the storage server added to the end of the history vector instead of the beginning
2018-03-30 17:39:45 -07:00
9c8cb445d6
optimized the tlog to use a vector for tags instead of a map
2018-03-17 10:36:19 -07:00
37a6a81634
Merge commit '7f6fc3e039c911cd84b8540f7f799fc38a1c1822' into feature-remote-logs
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# Conflicts:
# fdbserver/workloads/RestartRecovery.actor.cpp
2018-02-23 12:33:28 -08:00
2aa273df96
addStorageServer was advancing tags too much because of read errors
2018-02-21 17:05:39 -08:00
0bae9880f1
remove trailing whitespace from our copyright headers ; fixed formatting of python setup.py
2018-02-21 10:25:11 -08:00
110309272c
fix: do not count a server as read-write unless it has a recent version, because it could have been readable a long time ago
2018-02-14 15:09:19 -08:00
63a9f2aed6
fix: history tags were being incorrectly popped
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fix: history tags were not cleared when a storage server was removed
2018-02-03 12:20:18 -08:00
ebd94bb654
removed a separately configurable storage team size for the remote data center, because it did not make sense
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fix: the master did not monitor for the failure of remote logs
stop merge attempts when a data center is failed
fixed a variety of other problems with data distribution when a data center is failed
2018-02-02 11:46:04 -08:00
5ac4f73978
Merge branch 'release-5.1' into feature-remote-logs
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# Conflicts:
# fdbclient/NativeAPI.actor.cpp
# fdbrpc/Locality.h
# fdbrpc/simulator.h
# fdbserver/ApplyMetadataMutation.h
# fdbserver/ClusterController.actor.cpp
# fdbserver/LogSystemPeekCursor.actor.cpp
# fdbserver/MasterProxyServer.actor.cpp
# fdbserver/SimulatedCluster.actor.cpp
# fdbserver/TLogServer.actor.cpp
# fdbserver/TagPartitionedLogSystem.actor.cpp
# fdbserver/WorkerInterface.h
# fdbserver/masterserver.actor.cpp
# flow/Net2.actor.cpp
# tests/fast/SidebandWithStatus.txt
# tests/rare/LargeApiCorrectnessStatus.txt
# tests/slow/DDBalanceAndRemoveStatus.txt
2018-01-05 11:33:42 -08:00
1dc9eceb6d
optimize GetKeyLocationRequests on the proxy so they only require a single map lookup, instead of doing 3 + (3* [number of ranges]) lookups
2017-12-15 20:13:44 -08:00
15962cf079
Merge branch 'master' into feature-remote-logs
...
# Conflicts:
# fdbrpc/Locality.cpp
# fdbrpc/Locality.h
# fdbserver/ClusterController.actor.cpp
# fdbserver/ClusterRecruitmentInterface.h
# fdbserver/TLogServer.actor.cpp
# fdbserver/TagPartitionedLogSystem.actor.cpp
# fdbserver/WorkerInterface.h
# fdbserver/fdbserver.vcxproj.filters
# fdbserver/masterserver.actor.cpp
# fdbserver/worker.actor.cpp
# flow/error_definitions.h
2017-10-05 17:09:44 -07:00
5063793f36
Revert line ending change
2017-10-04 11:19:19 -07:00
3a2ddcc84a
Add destinations that are read-write to the source list, so that cancelled data movement can contribute to copying the data for the next movement.
2017-10-03 17:39:08 -07:00
5f4b997400
emergency teams are bad for performance, because we will route client read requests to servers that do not have the data, therefore getting many wrong shard server errors. emergency teams only protect us from data loss in very rare scenarios, we may want to add them in again in the future, but make sure load balance knows which storage servers used to be destinations so they can only route to them as a last resort.
2017-09-28 13:20:01 -07:00
76e7988663
Merge branch 'master' into feature-remote-logs
...
# Conflicts:
# fdbserver/ClusterController.actor.cpp
# fdbserver/DataDistribution.actor.cpp
# fdbserver/OldTLogServer.actor.cpp
# fdbserver/TLogServer.actor.cpp
# fdbserver/WorkerInterface.h
# flow/Net2.actor.cpp
2017-09-11 15:15:56 -07:00
c22708b6d6
added tag localities
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fix: remote logs need to stop the master when they are stopped
2017-08-03 16:16:36 -07:00
53e1ae9f60
shard system keyspace
2017-07-26 13:47:31 -07:00
0906250e78
merged everything from feature-remote-logs besides the tlog and tagpartitionedlogsystem
...
re-included tags in messages to the tlog
previously never committed the LogRouter
2017-06-29 15:50:19 -07:00
a674cb4ef4
Initial repository commit
2017-05-25 13:48:44 -07:00
Alex Miller