e882eb33fc
Abstract the cluster file into a cluster connection record that can be backed by something other than the filesystem.
2021-10-22 11:05:18 -07:00
16171d8252
Refactoring well-known endpoint registration
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- List all well-known endpoints of FDB in a single enum
- Identify well-known endpoints by plain IDs
2021-09-21 11:05:31 -06:00
abf73047ca
Enforce std:: specifier rather than using namespace
2021-09-16 19:40:28 -07:00
96fcde45c2
Minor leader election code improvements.
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1. Rename monitorLeaderRemotely* functions to monitorLeaderWithDelayedCandidacy*. "Remote" is not clearly describing what the functions are doing;
2. Rename monitorLeaderForProxies() to monitorLeaderAndGetClientInfo() to better describe the function;
3. Remove monitorLeaderRemotelyInternal() and monitorLeaderRemotely() in MonitorLeader.actor.cpp, to eliminate code duplication. They already exist in worker.actor.cpp;
4. Move the declaration of getLeader() from LeaderElection.actor.cpp to MonitorLeader.h;
5. Update a few comments.
2021-09-16 15:34:45 -07:00
69508b980f
modify comments to make clang-format and coverage tool play nice
2021-08-27 17:18:00 -07:00
3c1cabf041
Coordinator lets client know if it cannot communicate with cluster controller
2021-07-13 17:26:28 -07:00
9379bab04e
Move trim to anonymous namespace
2021-07-13 14:28:46 -07:00
371a38e6e5
Merge remote-tracking branch 'origin/master' into remove-extra-copies
2021-06-07 10:26:06 -07:00
64c10d3625
fix joshua failures, formatting
2021-05-27 08:08:07 -04:00
fcfb78162c
misc cleanup for publishing
2021-05-27 08:08:07 -04:00
742c22cef2
Don't allow changing desriptor if knob is set
2021-05-27 08:08:07 -04:00
f28ac955c3
Remove unnecessary temporary objects while growing objects of type std::vector<std::pair<A, B>>
2021-05-10 16:32:50 -07:00
652c5c4e84
Merge pull request #4668 from RenxuanW/worker
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Improve logging on worker joining cluster
2021-04-30 10:24:02 -07:00
904a39e473
Merge pull request #4667 from sfc-gh-ajbeamon/feature-mvc-monitor-protocol-version
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Use fewer connections in the multi-version client
2021-04-28 14:13:17 -07:00
0145eea684
Make `MonitorLeaderForwarding` and `LeaderForwarding` trackLatest events.
2021-04-27 15:17:20 -07:00
8a00c6cdf8
Add -Wshift-sign-overflow
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This catches the bug fixed in #4656 at compile time
2021-04-21 23:49:26 +00:00
b2d6930103
The multi-version client monitors the cluster's protocol version and only activates the client library that can connect.
2021-04-15 11:45:14 -07:00
df90cc89de
apply clang-format to *.c, *.cpp, *.h, *.hpp files
2021-03-10 10:18:07 -08:00
79cec09255
Apply clang-tidy's performance-inefficient-vector-operation fix
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I ran this command in my build directory after compiling with
OPEN_FOR_IDE. It took a few small tweaks to get it to compile, which is
outside the scope of this commit.
$ python run-clang-tidy.py -j $(nproc) -checks='-*,performance-inefficient-vector-operation' -fix
2021-03-04 03:58:25 +00:00
c77d9e4abe
merge conflicts
2020-12-02 21:53:19 +00:00
4669f837fa
Add uses of makeReference
2020-11-07 22:10:18 -08:00
76d0027fa2
merge anoyes/stable-interface and add back in isCompatible
2020-10-12 18:18:30 +00:00
35bef73a1c
Rename proxy to commit proxy
2020-09-10 17:44:15 -07:00
bfa4eb9ab2
Resolve comments
2020-07-30 14:45:03 -07:00
302cf5c45f
Remove debug trace events
2020-07-22 12:20:22 -07:00
5b06d69d25
Pass watches test
2020-07-15 00:37:41 -07:00
048201717c
Fixed a number of problems with monitorLeaderRemotely
2020-05-10 14:20:50 -07:00
5f51d97444
Remove unneeded module violation.
2020-05-07 15:40:22 -07:00
38fa218a00
Remove unneeded duplicated code.
2020-05-05 01:02:01 -07:00
1117eae2b5
Rework to make ElectionResult code similar to OpenDatabase code.
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And also restore and fix the delayed cluster controller code.
2020-05-05 01:00:17 -07:00
43a63452d8
YOLO at reducing TLS connection count via doing monitorLeader on coordinators
2020-05-01 14:40:21 -07:00
303df197cf
Merge branch 'release-6.2'
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# Conflicts:
# CMakeLists.txt
# bindings/c/test/mako/mako.c
# documentation/sphinx/source/release-notes.rst
# fdbbackup/backup.actor.cpp
# fdbclient/NativeAPI.actor.cpp
# fdbclient/NativeAPI.actor.h
# fdbserver/DataDistributionQueue.actor.cpp
# fdbserver/Knobs.cpp
# fdbserver/Knobs.h
# fdbserver/LogRouter.actor.cpp
# fdbserver/SkipList.cpp
# fdbserver/fdbserver.actor.cpp
# flow/CMakeLists.txt
# flow/Knobs.cpp
# flow/Knobs.h
# flow/flow.vcxproj
# flow/flow.vcxproj.filters
# versions.target
2020-03-06 18:22:46 -08:00
c11c24b79d
removed the fdbrpc version of platform.h
2020-02-28 14:56:10 -08:00
d1e1fea42d
Our binaries that act like clients (fdbcli, backup and DR binaries) were reporting an unknown client version. Clients did not react if the list of supported versions changed.
2020-02-28 09:35:21 -08:00
924d335aa7
Merge branch 'release-6.2'
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# Conflicts:
# documentation/sphinx/source/release-notes.rst
# flow/Knobs.cpp
# flow/Knobs.h
2020-02-25 18:25:19 -08:00
13a523a355
fix: commit on first proxy did not always commit to the first proxy
2020-02-25 12:34:31 -08:00
1248d2b8b4
Remove USE_OBJECT_SERIALIZER knob
2020-02-12 10:41:52 -08:00
855f03a41f
ratekeeper needed to check remoteDC in another location
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the storage server scoped a transaction incorrectly
2020-01-10 15:58:36 -08:00
da1be272cb
fix: servers which opened the database would use the full list of proxies
2020-01-10 12:20:30 -08:00
9b4f7626bb
cache the serialization of clientDBInfo
2019-09-11 15:19:42 -07:00
2b941f51bd
Revert "fix: Use getReply* instead of tryGetReply in `monitorProxies`"
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This reverts commit e7c94a2411
2019-08-26 18:31:08 -07:00
e7c94a2411
fix: Use getReply* instead of tryGetReply in `monitorProxies`
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`tryGetReply` is unreliable, and since `monitorProxies` expects reply
after long period, the connection to coordinator gets closed due to
idle timeout, only to get reopened again in next loop to make
`openDatabase` request.
When using `getReply` our reliable message queue won't be empty and
connection will stay open.
2019-08-26 18:24:49 -07:00
70ce678879
fix: max_protocol_clients were being added to the connected_clients list
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fix: the clientCount was included clients with unknown protocol versions. This has been changed back to the pre-6.2 behavior where it is just a count of clients with known versions, and now clients with unknown versions are tracked explicitly as its own supported_version section
2019-08-13 15:54:40 -07:00
370ba8b841
Remove --object-serializer flag from executables
2019-08-06 09:25:40 -07:00
0063ef62ea
fix: the client would not shrink the proxy list in all cases
2019-07-31 16:06:51 -07:00
54df2abe8e
fix: trace event did not compile
2019-07-30 17:52:53 -07:00
85767f2034
Update fdbclient/MonitorLeader.actor.cpp
2019-07-30 17:19:33 -07:00
7aece7398b
fix: it was reducing the list of proxies on the coordinators, which would have made all the clients talking to that coordinator connect to the same set of proxies
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optimized the code to avoid re-randomizing the same list of proxies
2019-07-30 17:15:24 -07:00
8425f53fc5
clients only connect to three proxies
2019-07-28 23:52:29 -07:00
27d9ce1143
fixed merge conflict
2019-07-26 15:23:36 -07:00
A.J. Beamon