Merge pull request #3575 from xis19/refactor
Refactor the fdbserver/MasterProxyServer.actor.cpp:commitBatch
This commit is contained in:
Xiaoge Su
GitHub
commit
0bed41c0d0
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@ -45,9 +45,14 @@ Reference<StorageInfo> getStorageInfo(UID id, std::map<UID, Reference<StorageInf
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// It is incredibly important that any modifications to txnStateStore are done in such a way that
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// the same operations will be done on all proxies at the same time. Otherwise, the data stored in
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// txnStateStore will become corrupted.
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void applyMetadataMutations(UID const& dbgid, Arena &arena, VectorRef<MutationRef> const& mutations, IKeyValueStore* txnStateStore, LogPushData* toCommit, bool *confChange, Reference<ILogSystem> logSystem, Version popVersion,
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KeyRangeMap<std::set<Key> >* vecBackupKeys, KeyRangeMap<ServerCacheInfo>* keyInfo, KeyRangeMap<bool>* cacheInfo, std::map<Key, applyMutationsData>* uid_applyMutationsData, RequestStream<CommitTransactionRequest> commit,
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Database cx, NotifiedVersion* commitVersion, std::map<UID, Reference<StorageInfo>>* storageCache, std::map<Tag, Version>* tag_popped, bool initialCommit ) {
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void applyMetadataMutations(UID const& dbgid, Arena& arena, VectorRef<MutationRef> const& mutations,
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IKeyValueStore* txnStateStore, LogPushData* toCommit, bool& confChange,
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Reference<ILogSystem> logSystem, Version popVersion,
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KeyRangeMap<std::set<Key>>* vecBackupKeys, KeyRangeMap<ServerCacheInfo>* keyInfo,
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KeyRangeMap<bool>* cacheInfo, std::map<Key, ApplyMutationsData>* uid_applyMutationsData,
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RequestStream<CommitTransactionRequest> commit, Database cx, NotifiedVersion* commitVersion,
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std::map<UID, Reference<StorageInfo>>* storageCache, std::map<Tag, Version>* tag_popped,
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bool initialCommit) {
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//std::map<keyRef, vector<uint16_t>> cacheRangeInfo;
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std::map<KeyRef, MutationRef> cachedRangeInfo;
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for (auto const& m : mutations) {
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@ -175,7 +180,7 @@ void applyMetadataMutations(UID const& dbgid, Arena &arena, VectorRef<MutationRe
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.detail("M", m.toString())
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.detail("PrevValue", t.present() ? t.get() : LiteralStringRef("(none)"))
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.detail("ToCommit", toCommit!=nullptr);
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if(confChange) *confChange = true;
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confChange = true;
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}
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}
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if(!initialCommit) txnStateStore->set(KeyValueRef(m.param1, m.param2));
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@ -293,7 +298,7 @@ void applyMetadataMutations(UID const& dbgid, Arena &arena, VectorRef<MutationRe
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Version requested = BinaryReader::fromStringRef<Version>(m.param2, Unversioned());
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TraceEvent("MinRequiredCommitVersion", dbgid).detail("Min", requested).detail("Current", popVersion).detail("HasConf", !!confChange);
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if(!initialCommit) txnStateStore->set(KeyValueRef(m.param1, m.param2));
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if (confChange) *confChange = true;
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confChange = true;
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TEST(true); // Recovering at a higher version.
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}
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}
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@ -313,7 +318,7 @@ void applyMetadataMutations(UID const& dbgid, Arena &arena, VectorRef<MutationRe
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if(!initialCommit) txnStateStore->clear(range & configKeys);
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if(!excludedServersKeys.contains(range) && !failedServersKeys.contains(range)) {
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TraceEvent("MutationRequiresRestart", dbgid).detail("M", m.toString());
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if(confChange) *confChange = true;
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confChange = true;
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}
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}
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if ( serverListKeys.intersects( range )) {
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@ -329,7 +334,10 @@ void applyMetadataMutations(UID const& dbgid, Arena &arena, VectorRef<MutationRe
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auto serverKeysCleared = txnStateStore->readRange( range & serverTagKeys ).get(); // read is expected to be immediately available
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for(auto &kv : serverKeysCleared) {
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Tag tag = decodeServerTagValue(kv.value);
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TraceEvent("ServerTagRemove").detail("PopVersion", popVersion).detail("Tag", tag.toString()).detail("Server", decodeServerTagKey(kv.key));
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TraceEvent("ServerTagRemove")
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.detail("PopVersion", popVersion)
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.detail("Tag", tag.toString())
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.detail("Server", decodeServerTagKey(kv.key));
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logSystem->pop(popVersion, decodeServerTagValue(kv.value));
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(*tag_popped)[tag] = popVersion;
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@ -536,3 +544,31 @@ void applyMetadataMutations(UID const& dbgid, Arena &arena, VectorRef<MutationRe
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}
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}
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}
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void applyMetadataMutations(ProxyCommitData& proxyCommitData, Arena& arena, Reference<ILogSystem> logSystem,
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const VectorRef<MutationRef>& mutations, LogPushData* toCommit, bool& confChange,
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Version popVersion, bool initialCommit) {
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std::map<Key, ApplyMutationsData>* uid_applyMutationsData = nullptr;
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if (proxyCommitData.firstProxy) {
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uid_applyMutationsData = &proxyCommitData.uid_applyMutationsData;
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}
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applyMetadataMutations(proxyCommitData.dbgid, arena, mutations, proxyCommitData.txnStateStore, toCommit, confChange,
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logSystem, popVersion, &proxyCommitData.vecBackupKeys, &proxyCommitData.keyInfo,
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&proxyCommitData.cacheInfo, uid_applyMutationsData, proxyCommitData.commit,
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proxyCommitData.cx, &proxyCommitData.committedVersion, &proxyCommitData.storageCache,
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&proxyCommitData.tag_popped, initialCommit);
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}
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void applyMetadataMutations(const UID& dbgid, Arena& arena, const VectorRef<MutationRef>& mutations,
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IKeyValueStore* txnStateStore) {
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bool confChange; // Dummy variable, not used.
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applyMetadataMutations(dbgid, arena, mutations, txnStateStore, /* toCommit= */ nullptr, confChange,
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Reference<ILogSystem>(), /* popVersion= */ 0, /* vecBackupKeys= */ nullptr,
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/* keyInfo= */ nullptr, /* cacheInfo= */ nullptr, /* uid_applyMutationsData= */ nullptr,
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RequestStream<CommitTransactionRequest>(), Database(), /* commitVersion= */ nullptr,
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/* storageCache= */ nullptr, /* tag_popped= */ nullptr, /* initialCommit= */ false);
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}
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@ -29,6 +29,7 @@
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#include "fdbserver/IKeyValueStore.h"
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#include "fdbserver/LogSystem.h"
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#include "fdbserver/LogProtocolMessage.h"
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#include "fdbserver/ProxyCommitData.actor.h"
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inline bool isMetadataMutation(MutationRef const& m) {
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// FIXME: This is conservative - not everything in system keyspace is necessarily processed by applyMetadataMutations
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@ -36,16 +37,12 @@ inline bool isMetadataMutation(MutationRef const& m) {
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(m.type == MutationRef::ClearRange && m.param2.size() && m.param2[0] == systemKeys.begin[0] && !nonMetadataSystemKeys.contains(KeyRangeRef(m.param1, m.param2)) );
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}
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struct applyMutationsData {
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Future<Void> worker;
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Version endVersion;
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Reference<KeyRangeMap<Version>> keyVersion;
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};
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Reference<StorageInfo> getStorageInfo(UID id, std::map<UID, Reference<StorageInfo>>* storageCache, IKeyValueStore* txnStateStore);
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void applyMetadataMutations(UID const& dbgid, Arena &arena, VectorRef<MutationRef> const& mutations, IKeyValueStore* txnStateStore, LogPushData* toCommit, bool *confChange, Reference<ILogSystem> logSystem = Reference<ILogSystem>(), Version popVersion = 0,
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KeyRangeMap<std::set<Key> >* vecBackupKeys = nullptr, KeyRangeMap<ServerCacheInfo>* keyInfo = nullptr, KeyRangeMap<bool>* cacheInfo = nullptr, std::map<Key, applyMutationsData>* uid_applyMutationsData = nullptr, RequestStream<CommitTransactionRequest> commit = RequestStream<CommitTransactionRequest>(),
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Database cx = Database(), NotifiedVersion* commitVersion = nullptr, std::map<UID, Reference<StorageInfo>>* storageCache = nullptr, std::map<Tag, Version>* tag_popped = nullptr, bool initialCommit = false );
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void applyMetadataMutations(ProxyCommitData& proxyCommitData, Arena& arena, Reference<ILogSystem> logSystem,
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const VectorRef<MutationRef>& mutations, LogPushData* pToCommit, bool& confChange,
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Version popVersion, bool initialCommit);
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void applyMetadataMutations(const UID& dbgid, Arena& arena, const VectorRef<MutationRef>& mutations,
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IKeyValueStore* txnStateStore);
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#endif
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@ -57,6 +57,7 @@ set(FDBSERVER_SRCS
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OldTLogServer_6_0.actor.cpp
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OldTLogServer_6_2.actor.cpp
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Orderer.actor.h
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ProxyCommitData.actor.h
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pubsub.actor.cpp
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pubsub.h
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QuietDatabase.actor.cpp
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File diff suppressed because it is too large
Load Diff
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@ -0,0 +1,269 @@
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/*
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* ProxyCommitData.h
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*
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* This source file is part of the FoundationDB open source project
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*
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* Copyright 2013-2020 Apple Inc. and the FoundationDB project authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#if defined(NO_INTELLISENSE) && !defined(FDBSERVER_PROXYCOMMITDATA_ACTOR_G_H)
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#define FDBSERVER_PROXYCOMMITDATA_ACTOR_G_H
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#include "fdbserver/ProxyCommitData.actor.g.h"
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#elif !defined(FDBSERVER_PROXYCOMMITDATA_ACTOR_H)
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#define FDBSERVER_PROXYCOMMITDATA_ACTOR_H
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#include "fdbclient/FDBTypes.h"
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#include "fdbrpc/Stats.h"
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#include "fdbserver/Knobs.h"
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#include "fdbserver/LogSystemDiskQueueAdapter.h"
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#include "flow/IRandom.h"
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#include "flow/actorcompiler.h" // This must be the last #include.
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DESCR struct SingleKeyMutation {
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Standalone<StringRef> shardBegin;
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Standalone<StringRef> shardEnd;
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int64_t tag1;
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int64_t tag2;
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int64_t tag3;
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};
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struct ApplyMutationsData {
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Future<Void> worker;
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Version endVersion;
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Reference<KeyRangeMap<Version>> keyVersion;
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};
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struct ProxyStats {
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CounterCollection cc;
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Counter txnRequestIn, txnRequestOut, txnRequestErrors;
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Counter txnStartIn, txnStartOut, txnStartBatch;
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Counter txnSystemPriorityStartIn, txnSystemPriorityStartOut;
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Counter txnBatchPriorityStartIn, txnBatchPriorityStartOut;
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Counter txnDefaultPriorityStartIn, txnDefaultPriorityStartOut;
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Counter txnCommitIn, txnCommitVersionAssigned, txnCommitResolving, txnCommitResolved, txnCommitOut,
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txnCommitOutSuccess, txnCommitErrors;
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Counter txnConflicts;
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Counter txnThrottled;
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Counter commitBatchIn, commitBatchOut;
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Counter mutationBytes;
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Counter mutations;
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Counter conflictRanges;
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Counter keyServerLocationIn, keyServerLocationOut, keyServerLocationErrors;
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Version lastCommitVersionAssigned;
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LatencySample commitLatencySample;
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LatencySample grvLatencySample;
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LatencyBands commitLatencyBands;
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LatencyBands grvLatencyBands;
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Future<Void> logger;
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int recentRequests;
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Deque<int> requestBuckets;
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double lastBucketBegin;
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double bucketInterval;
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void updateRequestBuckets() {
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while (now() - lastBucketBegin > bucketInterval) {
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lastBucketBegin += bucketInterval;
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recentRequests -= requestBuckets.front();
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requestBuckets.pop_front();
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requestBuckets.push_back(0);
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}
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}
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void addRequest() {
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updateRequestBuckets();
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++recentRequests;
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++requestBuckets.back();
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}
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int getRecentRequests() {
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updateRequestBuckets();
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return recentRequests * FLOW_KNOBS->BASIC_LOAD_BALANCE_UPDATE_RATE /
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(FLOW_KNOBS->BASIC_LOAD_BALANCE_UPDATE_RATE - (lastBucketBegin + bucketInterval - now()));
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}
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explicit ProxyStats(UID id, Version* pVersion, NotifiedVersion* pCommittedVersion,
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int64_t* commitBatchesMemBytesCountPtr)
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: cc("ProxyStats", id.toString()), recentRequests(0), lastBucketBegin(now()),
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bucketInterval(FLOW_KNOBS->BASIC_LOAD_BALANCE_UPDATE_RATE / FLOW_KNOBS->BASIC_LOAD_BALANCE_BUCKETS),
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txnRequestIn("TxnRequestIn", cc), txnRequestOut("TxnRequestOut", cc), txnRequestErrors("TxnRequestErrors", cc),
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txnStartIn("TxnStartIn", cc), txnStartOut("TxnStartOut", cc), txnStartBatch("TxnStartBatch", cc),
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txnSystemPriorityStartIn("TxnSystemPriorityStartIn", cc),
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txnSystemPriorityStartOut("TxnSystemPriorityStartOut", cc),
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txnBatchPriorityStartIn("TxnBatchPriorityStartIn", cc),
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txnBatchPriorityStartOut("TxnBatchPriorityStartOut", cc),
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txnDefaultPriorityStartIn("TxnDefaultPriorityStartIn", cc),
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txnDefaultPriorityStartOut("TxnDefaultPriorityStartOut", cc), txnCommitIn("TxnCommitIn", cc),
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txnCommitVersionAssigned("TxnCommitVersionAssigned", cc), txnCommitResolving("TxnCommitResolving", cc),
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txnCommitResolved("TxnCommitResolved", cc), txnCommitOut("TxnCommitOut", cc),
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txnCommitOutSuccess("TxnCommitOutSuccess", cc), txnCommitErrors("TxnCommitErrors", cc),
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txnConflicts("TxnConflicts", cc), txnThrottled("TxnThrottled", cc), commitBatchIn("CommitBatchIn", cc),
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commitBatchOut("CommitBatchOut", cc), mutationBytes("MutationBytes", cc), mutations("Mutations", cc),
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conflictRanges("ConflictRanges", cc), keyServerLocationIn("KeyServerLocationIn", cc),
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keyServerLocationOut("KeyServerLocationOut", cc), keyServerLocationErrors("KeyServerLocationErrors", cc),
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lastCommitVersionAssigned(0),
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commitLatencySample("CommitLatencyMetrics", id, SERVER_KNOBS->LATENCY_METRICS_LOGGING_INTERVAL,
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SERVER_KNOBS->LATENCY_SAMPLE_SIZE),
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grvLatencySample("GRVLatencyMetrics", id, SERVER_KNOBS->LATENCY_METRICS_LOGGING_INTERVAL,
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SERVER_KNOBS->LATENCY_SAMPLE_SIZE),
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commitLatencyBands("CommitLatencyMetrics", id, SERVER_KNOBS->STORAGE_LOGGING_DELAY),
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grvLatencyBands("GRVLatencyMetrics", id, SERVER_KNOBS->STORAGE_LOGGING_DELAY) {
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specialCounter(cc, "LastAssignedCommitVersion", [this]() { return this->lastCommitVersionAssigned; });
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specialCounter(cc, "Version", [pVersion]() { return *pVersion; });
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specialCounter(cc, "CommittedVersion", [pCommittedVersion]() { return pCommittedVersion->get(); });
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specialCounter(cc, "CommitBatchesMemBytesCount",
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[commitBatchesMemBytesCountPtr]() { return *commitBatchesMemBytesCountPtr; });
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logger = traceCounters("ProxyMetrics", id, SERVER_KNOBS->WORKER_LOGGING_INTERVAL, &cc, "ProxyMetrics");
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for (int i = 0; i < FLOW_KNOBS->BASIC_LOAD_BALANCE_BUCKETS; i++) {
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requestBuckets.push_back(0);
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}
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}
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};
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struct ProxyCommitData {
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UID dbgid;
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int64_t commitBatchesMemBytesCount;
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ProxyStats stats;
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MasterInterface master;
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vector<ResolverInterface> resolvers;
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LogSystemDiskQueueAdapter* logAdapter;
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Reference<ILogSystem> logSystem;
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IKeyValueStore* txnStateStore;
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NotifiedVersion committedVersion; // Provided that this recovery has succeeded or will succeed, this version is
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// fully committed (durable)
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Version minKnownCommittedVersion; // No version smaller than this one will be used as the known committed version
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// during recovery
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Version version; // The version at which txnStateStore is up to date
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Promise<Void> validState; // Set once txnStateStore and version are valid
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double lastVersionTime;
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KeyRangeMap<std::set<Key>> vecBackupKeys;
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uint64_t commitVersionRequestNumber;
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uint64_t mostRecentProcessedRequestNumber;
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KeyRangeMap<Deque<std::pair<Version, int>>> keyResolvers;
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KeyRangeMap<ServerCacheInfo> keyInfo;
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KeyRangeMap<bool> cacheInfo;
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std::map<Key, ApplyMutationsData> uid_applyMutationsData;
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bool firstProxy;
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double lastCoalesceTime;
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bool locked;
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Optional<Value> metadataVersion;
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double commitBatchInterval;
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int64_t localCommitBatchesStarted;
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NotifiedVersion latestLocalCommitBatchResolving;
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NotifiedVersion latestLocalCommitBatchLogging;
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RequestStream<GetReadVersionRequest> getConsistentReadVersion;
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RequestStream<CommitTransactionRequest> commit;
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Database cx;
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Reference<AsyncVar<ServerDBInfo>> db;
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EventMetricHandle<SingleKeyMutation> singleKeyMutationEvent;
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std::map<UID, Reference<StorageInfo>> storageCache;
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std::map<Tag, Version> tag_popped;
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Deque<std::pair<Version, Version>> txsPopVersions;
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Version lastTxsPop;
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bool popRemoteTxs;
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vector<Standalone<StringRef>> whitelistedBinPathVec;
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Optional<LatencyBandConfig> latencyBandConfig;
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double lastStartCommit;
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double lastCommitLatency;
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int updateCommitRequests = 0;
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NotifiedDouble lastCommitTime;
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vector<double> commitComputePerOperation;
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TransactionTagMap<TransactionCommitCostEstimation> transactionTagCommitCostEst;
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// The tag related to a storage server rarely change, so we keep a vector of tags for each key range to be slightly
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// more CPU efficient. When a tag related to a storage server does change, we empty out all of these vectors to
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// signify they must be repopulated. We do not repopulate them immediately to avoid a slow task.
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const vector<Tag>& tagsForKey(StringRef key) {
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auto& tags = keyInfo[key].tags;
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if (!tags.size()) {
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auto& r = keyInfo.rangeContaining(key).value();
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for (auto info : r.src_info) {
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r.tags.push_back(info->tag);
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}
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for (auto info : r.dest_info) {
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r.tags.push_back(info->tag);
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}
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uniquify(r.tags);
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return r.tags;
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}
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return tags;
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}
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bool needsCacheTag(KeyRangeRef range) {
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auto ranges = cacheInfo.intersectingRanges(range);
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for (auto r : ranges) {
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if (r.value()) {
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return true;
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}
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}
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return false;
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}
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void updateLatencyBandConfig(Optional<LatencyBandConfig> newLatencyBandConfig) {
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if (newLatencyBandConfig.present() != latencyBandConfig.present() ||
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(newLatencyBandConfig.present() &&
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newLatencyBandConfig.get().grvConfig != latencyBandConfig.get().grvConfig)) {
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TraceEvent("LatencyBandGrvUpdatingConfig").detail("Present", newLatencyBandConfig.present());
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stats.grvLatencyBands.clearBands();
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if (newLatencyBandConfig.present()) {
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for (auto band : newLatencyBandConfig.get().grvConfig.bands) {
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stats.grvLatencyBands.addThreshold(band);
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}
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}
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}
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if (newLatencyBandConfig.present() != latencyBandConfig.present() ||
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(newLatencyBandConfig.present() &&
|
||||
newLatencyBandConfig.get().commitConfig != latencyBandConfig.get().commitConfig)) {
|
||||
TraceEvent("LatencyBandCommitUpdatingConfig").detail("Present", newLatencyBandConfig.present());
|
||||
stats.commitLatencyBands.clearBands();
|
||||
if (newLatencyBandConfig.present()) {
|
||||
for (auto band : newLatencyBandConfig.get().commitConfig.bands) {
|
||||
stats.commitLatencyBands.addThreshold(band);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
latencyBandConfig = newLatencyBandConfig;
|
||||
}
|
||||
|
||||
ProxyCommitData(UID dbgid, MasterInterface master, RequestStream<GetReadVersionRequest> getConsistentReadVersion,
|
||||
Version recoveryTransactionVersion, RequestStream<CommitTransactionRequest> commit,
|
||||
Reference<AsyncVar<ServerDBInfo>> db, bool firstProxy)
|
||||
: dbgid(dbgid), stats(dbgid, &version, &committedVersion, &commitBatchesMemBytesCount), master(master),
|
||||
logAdapter(NULL), txnStateStore(NULL), popRemoteTxs(false), committedVersion(recoveryTransactionVersion),
|
||||
version(0), minKnownCommittedVersion(0), lastVersionTime(0), commitVersionRequestNumber(1),
|
||||
mostRecentProcessedRequestNumber(0), getConsistentReadVersion(getConsistentReadVersion), commit(commit),
|
||||
lastCoalesceTime(0), localCommitBatchesStarted(0), locked(false),
|
||||
commitBatchInterval(SERVER_KNOBS->COMMIT_TRANSACTION_BATCH_INTERVAL_MIN), firstProxy(firstProxy),
|
||||
cx(openDBOnServer(db, TaskPriority::DefaultEndpoint, true, true)), db(db),
|
||||
singleKeyMutationEvent(LiteralStringRef("SingleKeyMutation")), commitBatchesMemBytesCount(0), lastTxsPop(0),
|
||||
lastStartCommit(0), lastCommitLatency(SERVER_KNOBS->REQUIRED_MIN_RECOVERY_DURATION), lastCommitTime(0) {
|
||||
commitComputePerOperation.resize(SERVER_KNOBS->PROXY_COMPUTE_BUCKETS, 0.0);
|
||||
}
|
||||
};
|
||||
|
||||
#include "flow/unactorcompiler.h"
|
||||
#endif // FDBSERVER_PROXYCOMMITDATA_H
|
||||
|
|
@ -18,31 +18,34 @@
|
|||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#include "flow/ActorCollection.h"
|
||||
#include "fdbrpc/PerfMetric.h"
|
||||
#include "flow/Trace.h"
|
||||
#include "fdbrpc/FailureMonitor.h"
|
||||
#include <iterator>
|
||||
|
||||
#include "fdbclient/NativeAPI.actor.h"
|
||||
#include "fdbclient/Notified.h"
|
||||
#include "fdbclient/SystemData.h"
|
||||
#include "fdbserver/ConflictSet.h"
|
||||
#include "fdbserver/DataDistribution.actor.h"
|
||||
#include "fdbserver/Knobs.h"
|
||||
#include <iterator>
|
||||
#include "fdbrpc/FailureMonitor.h"
|
||||
#include "fdbrpc/PerfMetric.h"
|
||||
#include "fdbrpc/sim_validation.h"
|
||||
#include "fdbserver/ApplyMetadataMutation.h"
|
||||
#include "fdbserver/BackupProgress.actor.h"
|
||||
#include "fdbserver/MasterInterface.h"
|
||||
#include "fdbserver/WaitFailure.h"
|
||||
#include "fdbserver/WorkerInterface.actor.h"
|
||||
#include "fdbserver/ServerDBInfo.h"
|
||||
#include "fdbserver/ConflictSet.h"
|
||||
#include "fdbserver/CoordinatedState.h"
|
||||
#include "fdbserver/CoordinationInterface.h" // copy constructors for ServerCoordinators class
|
||||
#include "fdbrpc/sim_validation.h"
|
||||
#include "fdbserver/DBCoreState.h"
|
||||
#include "fdbserver/DataDistribution.actor.h"
|
||||
#include "fdbserver/IKeyValueStore.h"
|
||||
#include "fdbserver/Knobs.h"
|
||||
#include "fdbserver/LogSystem.h"
|
||||
#include "fdbserver/LogSystemDiskQueueAdapter.h"
|
||||
#include "fdbserver/IKeyValueStore.h"
|
||||
#include "fdbserver/ApplyMetadataMutation.h"
|
||||
#include "fdbserver/MasterInterface.h"
|
||||
#include "fdbserver/ProxyCommitData.actor.h"
|
||||
#include "fdbserver/RecoveryState.h"
|
||||
#include "fdbserver/ServerDBInfo.h"
|
||||
#include "fdbserver/WaitFailure.h"
|
||||
#include "fdbserver/WorkerInterface.actor.h"
|
||||
#include "flow/ActorCollection.h"
|
||||
#include "flow/Trace.h"
|
||||
|
||||
#include "flow/actorcompiler.h" // This must be the last #include.
|
||||
|
||||
using std::vector;
|
||||
|
|
@ -1561,7 +1564,8 @@ ACTOR Future<Void> masterCore( Reference<MasterData> self ) {
|
|||
}
|
||||
}
|
||||
|
||||
applyMetadataMutations(self->dbgid, recoveryCommitRequest.arena, tr.mutations.slice(mmApplied, tr.mutations.size()), self->txnStateStore, nullptr, nullptr);
|
||||
applyMetadataMutations(self->dbgid, recoveryCommitRequest.arena, tr.mutations.slice(mmApplied, tr.mutations.size()),
|
||||
self->txnStateStore);
|
||||
mmApplied = tr.mutations.size();
|
||||
|
||||
tr.read_snapshot = self->recoveryTransactionVersion; // lastEpochEnd would make more sense, but isn't in the initial window of the resolver(s)
|
||||
|
|
|
|||
Loading…
Reference in New Issue