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207 Commits

Author SHA1 Message Date
A.J. Beamon
d8cfabe73b Extend the allocation tracing disabling flag to cover more parts of trace logging as a precaution. Make it possible to disable via knob. 2020-03-16 13:59:31 -07:00
Evan Tschannen
303df197cf Merge branch 'release-6.2' 
# 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
Evan Tschannen
39050308ff lower accept batch size just to be conservative with the change 2020-03-05 18:17:49 -08:00
Evan Tschannen
820957025f accept connections in batches of 20 to improve performance 2020-03-04 14:24:57 -08:00
Evan Tschannen
924d335aa7 Merge branch 'release-6.2' 
# Conflicts:
#	documentation/sphinx/source/release-notes.rst
#	flow/Knobs.cpp
#	flow/Knobs.h
 2020-02-25 18:25:19 -08:00
Evan Tschannen
65fbe0d0bc revert AcceptSocket priority change because of bad performance results 2020-02-21 19:22:14 -08:00
Evan Tschannen
96258b9809 Merge branch 'release-6.2' 
# Conflicts:
#	documentation/sphinx/source/release-notes.rst
#	fdbcli/fdbcli.actor.cpp
#	fdbclient/ManagementAPI.actor.cpp
#	fdbrpc/FlowTransport.actor.cpp
#	fdbserver/ClusterController.actor.cpp
#	fdbserver/DataDistribution.actor.cpp
#	fdbserver/DataDistribution.actor.h
#	fdbserver/DataDistributionQueue.actor.cpp
#	fdbserver/KeyValueStoreMemory.actor.cpp
#	fdbserver/MasterProxyServer.actor.cpp
#	fdbserver/QuietDatabase.actor.cpp
#	fdbserver/SkipList.cpp
#	fdbserver/StorageMetrics.actor.h
#	fdbserver/TLogServer.actor.cpp
#	fdbserver/fdbserver.actor.cpp
#	fdbserver/storageserver.actor.cpp
#	fdbserver/workloads/KVStoreTest.actor.cpp
#	flow/CMakeLists.txt
#	flow/Knobs.cpp
#	flow/Knobs.h
#	flow/genericactors.actor.cpp
#	flow/serialize.h
 2020-02-21 19:09:16 -08:00
Evan Tschannen
f04e311a1e Merge commit 'b46d6e25e24993ab5a5f04091fd3235050b7cd09' into feature-boost-ssl 
# Conflicts:
#	fdbserver/SimulatedCluster.actor.cpp
#	flow/Net2.actor.cpp
 2020-02-20 17:36:38 -08:00
Evan Tschannen
08c318d28a re-added the connect lock in the fdbcli so that the timeout is not spent before a connection has been initiated (because of the handshake lock) 2020-02-20 10:43:34 -08:00
Evan Tschannen
69b5a1fbe3 more priority improvements 2020-02-20 10:11:43 -08:00
Evan Tschannen
fbd45963d8 The cluster controller waits until no new workers register for 1.0 before starting a bad recruitment 2020-02-19 16:48:30 -08:00
Alex Miller
fe78524bbc
Merge pull request #2678 from sears/networktest_perf 
Add some tuning knobs to networktestclient; also, measure latency directly
 2020-02-19 14:38:09 -08:00
Evan Tschannen
693e469003 Changed the handshake lock to a BoundedFlowLock, which will enforce that old handshakes complete before starting to initiate new handshakes 2020-02-14 16:49:52 -08:00
Russell Sears
7724c644e5 Add some tuning knobs to networktestclient; also, measure latency directly. 2020-02-13 13:11:54 -08:00
Andrew Noyes
1248d2b8b4 Remove USE_OBJECT_SERIALIZER knob 2020-02-12 10:41:52 -08:00
A.J. Beamon
abb75f7eb7 Add logging to indicate the time spent at each priority that exceeds some minimum busyness threshold 2020-02-07 14:34:24 -08:00
Evan Tschannen
69de430057 separate handshaking from connection to improve pipelining 2020-02-06 16:45:54 -08:00
Evan Tschannen
53d0867a17 limit the number of connections a process can attempt to establish in parallel 2020-02-04 18:15:10 -08:00
Evan Tschannen
4524831456
Merge pull request #2518 from vishesh/task/failmon-remove-server 
FailureMonitoring: Server processes no longer need to talk to ClusterController
 2020-02-03 17:22:50 -08:00
A.J. Beamon
182dac7cd5 Convert the slow task profiler into a run loop profiler that also logs when the run loop is 100% busy for a knob-configurable duration. 2020-01-28 12:09:37 -08:00
Evan Tschannen
78adbea834 Merge branch 'release-6.2' 
# Conflicts:
#	CMakeLists.txt
#	documentation/sphinx/source/release-notes.rst
#	flow/Knobs.h
#	versions.target
 2020-01-21 21:38:19 -08:00
Evan Tschannen
afd3ec13ff added knobs 2020-01-21 18:58:34 -08:00
Vishesh Yadav
daef5f011a Merge remote-tracking branch 'apple/master' into task/failmon-remove-server 2020-01-21 13:20:15 -08:00
Evan Tschannen
3f9d9d8b84 Merge branch 'release-6.2' 
# Conflicts:
#	CMakeLists.txt
#	cmake/FlowCommands.cmake
#	documentation/sphinx/source/release-notes.rst
#	fdbclient/StorageServerInterface.h
#	fdbserver/DataDistributionTracker.actor.cpp
#	fdbserver/MasterProxyServer.actor.cpp
#	fdbserver/fdbserver.actor.cpp
#	flow/Knobs.h
#	flow/Platform.cpp
#	versions.target
 2020-01-16 18:37:47 -08:00
Evan Tschannen
0e916fdbed throttle client TLS errors longer than server errors so that when both happen simultaneously the server throttling will be disabled when the client makes its next attempt 2020-01-12 22:12:18 -08:00
Balachandar Namasivayam
741aa523e6 Establishing TLS connection through the handshake process is expensive and the fdbserver process can get easily saturated with doing repeated TLS handshakes with only a few hundreds of clients have bad certificate. Hence throttle the number of handshakes done on the server per client ip if it has a bad certificate. 2020-01-10 16:19:41 -08:00
Vishesh Yadav
598b2eaeb0 fdbrpc: Add warning when peer is unavailable for long time 2020-01-08 13:55:13 -08:00
Evan Tschannen
83ad9caf54 implemented a load balancing algorithm which evens out the number of requests processes by each proxy 2020-01-08 01:59:01 -08:00
mpilman
7a62d3b526 Changed failure monitor ping delay to 1 second 2019-12-11 11:23:24 -08:00
Evan Tschannen
3c769fcf60 Merge branch 'release-6.2' 
# Conflicts:
#	CMakeLists.txt
#	documentation/sphinx/source/release-notes.rst
#	fdbserver/ClusterController.actor.cpp
#	fdbserver/MasterProxyServer.actor.cpp
#	versions.target
 2019-11-22 15:39:19 -08:00
Evan Tschannen
27cb299d84 simulation can sometimes randomly hang or throw connection_failed, instead of always doing one or the other 2019-11-21 16:24:18 -08:00
Evan Tschannen
2727b91c46 simulation tests network connections failing due to errors instead of just hanging 2019-11-21 12:33:07 -08:00
Meng Xu
c4d1e6e1a9 Trace:Severity:Include SevNoInfo to mute trace 
Define SevFRMutationInfo to trace mutations in restore.
 2019-11-04 16:18:40 -08:00
Evan Tschannen
3325980c03 Merge branch 'release-6.2' 
# Conflicts:
#	CMakeLists.txt
#	documentation/sphinx/source/release-notes.rst
#	fdbserver/DataDistribution.actor.cpp
#	fdbserver/OldTLogServer_6_0.actor.cpp
#	fdbserver/TLogServer.actor.cpp
#	fdbserver/WorkerInterface.actor.h
#	fdbserver/worker.actor.cpp
#	versions.target
 2019-10-24 17:38:15 -07:00
mpilman
325a8e4213 remove confusing USE_ODIRECT knob 2019-10-24 11:44:03 -07:00
mpilman
f23392ec5a Don't use O_DIRECT in EIO by default 2019-10-24 11:39:55 -07:00
mpilman
7ad0e20e48 Added knob to disable O_DIRECT 2019-10-24 11:20:14 -07:00
mpilman
f41f19b5f6 Introduced knob to set eio parallelism 2019-10-24 11:20:14 -07:00
Evan Tschannen
688940b685 merge 6.2 into master 2019-10-21 11:43:46 -07:00
Evan Tschannen
42b7acf7b7
Merge pull request #2202 from etschannen/feature-share-mutations 
Backup and DR would not share mutations if started on different versions of FDB
 2019-10-16 20:28:39 -07:00
Evan Tschannen
35ef9b32de fix: if establishing a TLS connection took longer than 10ms, we could spend all our CPU establishing new connections instead of pinging to maintain existing connections, leading to an infinite loop 2019-10-16 17:26:01 -07:00
Evan Tschannen
b88b1614c1 bool knobs would improperly report a SevWarnAlways that they were unrecognized 2019-10-01 18:53:04 -07:00
Vishesh Yadav
e005ef8e9a
Merge pull request #2030 from kaomakino/kaomakino/quickack 
TCP_QUICKACK test
 2019-09-10 17:06:12 -07:00
Kao Makino
e5bbaa293a Add FLOW_TCP_NODELAY and FLOW_TCP_QUICKACK (Linux-only) knobs 2019-09-10 20:13:15 +00:00
Vishesh Yadav
8a54a57420
Merge pull request #2026 from alexmiller-apple/knobs-for-network-test 
Make the networktest payload size a knob so that it can be changed.
 2019-09-10 00:11:42 -07:00
Alex Miller
b4de920da6 Knobs style is to use e or shift instead of writing long numbers. 2019-08-21 18:39:02 -07:00
Alex Miller
49c623826f Make the networktest payload size a knob so that it can be changed. 2019-08-21 18:37:50 -07:00
Evan Tschannen
41b908752e increased move keys parallelism to be less of a decrease just in case lowering this could effect normal data distribution 
raised target durability lag versions to give more time for batch limiting to come into play before this limit is hit
changed max_bad_options to better reflect the name
 2019-08-21 14:55:21 -07:00
Evan Tschannen
54282288cb disabled zone_id load balancing, because it can cause hot read shards 2019-08-19 14:04:21 -07:00
Evan Tschannen
51cedd24c8 load balance will send reads to remote servers if more than one alternative is failed or overloaded 2019-08-19 13:59:49 -07:00