da4aa59b4c
Summary: Current `log::Reader` does not perform retry after encountering `EOF`. In the future, we need the log reader to be able to retry tailing the log even after `EOF`. Current implementation is simple. It does not provide more advanced retry policies. Will address this in the future. Pull Request resolved: https://github.com/facebook/rocksdb/pull/4394 Differential Revision: D9926508 Pulled By: riversand963 fbshipit-source-id: d86d145792a41bd64a72f642a2a08c7b7b5201e1
67 lines
1.6 KiB
C++
67 lines
1.6 KiB
C++
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under both the GPLv2 (found in the
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// COPYING file in the root directory) and Apache 2.0 License
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// (found in the LICENSE.Apache file in the root directory).
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#include "util/sync_point.h"
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#include "util/sync_point_impl.h"
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int rocksdb_kill_odds = 0;
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std::vector<std::string> rocksdb_kill_prefix_blacklist;
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#ifndef NDEBUG
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namespace rocksdb {
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SyncPoint* SyncPoint::GetInstance() {
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static SyncPoint sync_point;
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return &sync_point;
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}
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SyncPoint::SyncPoint() : impl_(new Data) {}
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SyncPoint:: ~SyncPoint() {
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delete impl_;
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}
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void SyncPoint::LoadDependency(const std::vector<SyncPointPair>& dependencies) {
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impl_->LoadDependency(dependencies);
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}
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void SyncPoint::LoadDependencyAndMarkers(
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const std::vector<SyncPointPair>& dependencies,
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const std::vector<SyncPointPair>& markers) {
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impl_->LoadDependencyAndMarkers(dependencies, markers);
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}
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void SyncPoint::SetCallBack(const std::string& point,
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const std::function<void(void*)>& callback) {
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impl_->SetCallBack(point, callback);
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}
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void SyncPoint::ClearCallBack(const std::string& point) {
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impl_->ClearCallBack(point);
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}
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void SyncPoint::ClearAllCallBacks() {
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impl_->ClearAllCallBacks();
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}
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void SyncPoint::EnableProcessing() {
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impl_->EnableProcessing();
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}
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void SyncPoint::DisableProcessing() {
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impl_->DisableProcessing();
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}
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void SyncPoint::ClearTrace() {
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impl_->ClearTrace();
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}
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void SyncPoint::Process(const std::string& point, void* cb_arg) {
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impl_->Process(point, cb_arg);
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}
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} // namespace rocksdb
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#endif // NDEBUG
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