e08f0201f1
merge release 6.2 into master
2020-03-17 12:51:47 -07:00
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
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
820957025f
accept connections in batches of 20 to improve performance
2020-03-04 14:24:57 -08:00
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
65fbe0d0bc
revert AcceptSocket priority change because of bad performance results
2020-02-21 19:22:14 -08:00
96258b9809
Merge branch 'release-6.2'
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# 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
f04e311a1e
Merge commit 'b46d6e25e24993ab5a5f04091fd3235050b7cd09' into feature-boost-ssl
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# Conflicts:
# fdbserver/SimulatedCluster.actor.cpp
# flow/Net2.actor.cpp
2020-02-20 17:36:38 -08:00
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
69b5a1fbe3
more priority improvements
2020-02-20 10:11:43 -08:00
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
fe78524bbc
Merge pull request #2678 from sears/networktest_perf
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Add some tuning knobs to networktestclient; also, measure latency directly
2020-02-19 14:38:09 -08:00
956a3efa80
Pull request comments
2020-02-19 10:55:05 -08:00
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
7724c644e5
Add some tuning knobs to networktestclient; also, measure latency directly.
2020-02-13 13:11:54 -08:00
1248d2b8b4
Remove USE_OBJECT_SERIALIZER knob
2020-02-12 10:41:52 -08:00
53d0867a17
limit the number of connections a process can attempt to establish in parallel
2020-02-04 18:15:10 -08:00
4524831456
Merge pull request #2518 from vishesh/task/failmon-remove-server
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FailureMonitoring: Server processes no longer need to talk to ClusterController
2020-02-03 17:22:50 -08:00
78adbea834
Merge branch 'release-6.2'
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# Conflicts:
# CMakeLists.txt
# documentation/sphinx/source/release-notes.rst
# flow/Knobs.h
# versions.target
2020-01-21 21:38:19 -08:00
afd3ec13ff
added knobs
2020-01-21 18:58:34 -08:00
daef5f011a
Merge remote-tracking branch 'apple/master' into task/failmon-remove-server
2020-01-21 13:20:15 -08:00
3f9d9d8b84
Merge branch 'release-6.2'
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# 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
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
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
598b2eaeb0
fdbrpc: Add warning when peer is unavailable for long time
2020-01-08 13:55:13 -08:00
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
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
2727b91c46
simulation tests network connections failing due to errors instead of just hanging
2019-11-21 12:33:07 -08:00
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
325a8e4213
remove confusing USE_ODIRECT knob
2019-10-24 11:44:03 -07:00
f23392ec5a
Don't use O_DIRECT in EIO by default
2019-10-24 11:39:55 -07:00
7ad0e20e48
Added knob to disable O_DIRECT
2019-10-24 11:20:14 -07:00
f41f19b5f6
Introduced knob to set eio parallelism
2019-10-24 11:20:14 -07:00
e005ef8e9a
Merge pull request #2030 from kaomakino/kaomakino/quickack
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TCP_QUICKACK test
2019-09-10 17:06:12 -07:00
e5bbaa293a
Add FLOW_TCP_NODELAY and FLOW_TCP_QUICKACK (Linux-only) knobs
2019-09-10 20:13:15 +00:00
8a54a57420
Merge pull request #2026 from alexmiller-apple/knobs-for-network-test
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Make the networktest payload size a knob so that it can be changed.
2019-09-10 00:11:42 -07:00
49c623826f
Make the networktest payload size a knob so that it can be changed.
2019-08-21 18:37:50 -07:00
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
da8163fd5a
allow one requests every second to skip there all_alteratives_failed delay, because if a client has a timeout longer than the delay we will never invalidate the key servers cache
2019-08-09 13:03:40 -07:00
5f7d3498ea
The delay for all_alteratives_failed can scale all the way up to 30.0 at a much slow time ratio
2019-08-09 12:35:19 -07:00
370ba8b841
Remove --object-serializer flag from executables
2019-08-06 09:25:40 -07:00
2d136af2bd
bool knobs can now be set with the words “true” or “false” instead of just a number
2019-07-30 18:21:24 -07:00
5d3e69b6fc
Merge pull request #1820 from fzhjon/load-balance-locality
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Introduced a knob that can turn locality on/off
2019-07-16 16:40:43 -07:00
7d37040725
split the single knob into two for finer-grained control
2019-07-16 12:46:02 -07:00
d5051b08dd
Make trace event field lengths (and total event sizes) default knobified and configurable. Add a transaction option to control the field length of transaction debug logging. Make the program start command line field less likely to be truncated.
2019-07-12 16:12:35 -07:00
19a91765f6
introduced a knob that can turn locality on/off
2019-07-09 16:16:15 -07:00
983343978e
fdbrpc: ConnectionMonitor should close unreferenced after delay
...
Potentially for cases, where it goes up to 1 immediately.
2019-07-09 14:24:16 -07:00
1f9c80f633
fdbrpc: Instead of tracking last sent data, track last sent non-ping data
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* This will allow client to continue monitoring peer connections while
connection stays open, so that there is no period of "uncertainity"
without previous no-monitoring approach.
* Use multiplier for incoming connection idle timeout
* Update idle connection timeout values and leaked connection timeout in
simulator.
2019-07-09 14:24:16 -07:00
867986cdea
fdbrpc: Reduced connection monitoring from clients
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This patch does two changes to connection monitoring:
1. Connection monitoring at client side will check if the connection
has been stayed idle for some time. If connection is unused for a
while, we close the connection. There is some weirdness involved here
as ping messages are by themselves are connection traffic. We get over
this by making it two-phase process, first being checking idle
reliable traffic, followed by disabling pings and then checking for
idle unreliable traffic.
2. Connection monitoring of clients from server will no longer send
pings to clients. Instead, it keep monitor the received bytes and
close after certain period of inactivity.
2019-07-09 14:24:16 -07:00
e6ff23c420
Allow next packet size to be read when receiving data
...
For large packet, allocate sizeof(uint32_t) more bytes for next packet size.
Also add knob MIN_PACKET_BUFFER_FREE_BYTES, which is used to trigger allocation
of a new arena when free bytes are lower than this threshold.
2019-06-25 10:18:56 -07:00
Evan Tschannen