a288d5b9a9
added a fallback satellite configuration, so that we can use two satellites if available, but do not have to failover to the remote datacenter if one satellite is down
2018-06-28 23:15:32 -07:00
889889323e
The master will tell the cluster controller if it is going to take a long time to recruit new logs in its DC; the cluster controller can determine if the other DC would be better and recruit there.
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The cluster controller will not switch to the other data center if remote logs are too far behind.
We will not recruit in DCs with negative priority.
2018-06-13 18:14:14 -07:00
fcfa00928b
Make RecoveryState an enum class.
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This means that all the == 7 or != 0 checks go away, and explicit names must be used.
2018-06-12 16:50:25 -07:00
7af892f50b
first working version of non-copying recovery working with fearless configurations
2018-04-08 21:24:05 -07:00
b36e08f08f
first version of non-copying recovery. Upgrades are broken, and it has not been tested using fearless configurations yet
2018-03-29 15:12:38 -07:00
8c88041608
fix: we must commit to the number of log routers we are going to use when recruiting the primary, because it determines the number of log router tags that will be attached to mutations
2018-03-06 16:31:21 -08:00
1194e3a361
added region-based configuration to support a large variety of fearless setups. Currently only 1 primary 1 remote setups are allowed.
2018-03-05 19:27:46 -08:00
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
0bae9880f1
remove trailing whitespace from our copyright headers ; fixed formatting of python setup.py
2018-02-21 10:25:11 -08:00
c7b3be5b19
re-enabled better master exists
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the cluster controller can choose a better data center for itself and let the workers know where the next cluster controller should be recruited
2018-02-09 16:48:55 -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
df922bc973
Change excluded cluster controller
2017-11-14 13:57:37 -08:00
c2a117fe07
Merge pull request #189 from cie/enable-check-desired-class
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Enable checkUsingDesiredClasses() in consistency check
2017-10-24 15:18:21 -07:00
3865c5ae0e
Enable checkUsingDesiredClasses() in consistency check
2017-10-24 12:58:54 -07:00
215bcb8d3e
Merge pull request #157 from cie/choose-leader-on-stateless-processes
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Catch and update processClass change from DBSource
2017-10-13 14:03:29 -07:00
15962cf079
Merge branch 'master' into feature-remote-logs
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# 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
05f7626e39
Add initialClass to RegisterWorkerRequest
2017-10-04 17:11:12 -07:00
636ce4a131
Replace leader when find a better one
2017-09-29 16:34:55 -07:00
6758c649fc
Catch and update processClass change from DBSource
2017-09-25 10:36:03 -07:00
cce4eeb52d
fix: the master was sending the cluster controller uninitialized configurations
2017-09-22 16:59:24 -07:00
f3b7aa615d
fix: seed storage servers are recruited based on the storage policy
2017-09-14 17:06:00 -07:00
ea26bc1c43
passed first tests which kill entire datacenters
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added configuration options for the remote data center and satellite data centers
updated cluster controller recruitment logic
refactors how master writes core state
updated log recovery, and log system peeking
2017-09-07 15:32:08 -07:00
0906250e78
merged everything from feature-remote-logs besides the tlog and tagpartitionedlogsystem
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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
Evan Tschannen