fdf882ded2
Summary: When dynamically linking two binaries together, different builds of RocksDB from two sources might cause errors. To provide a tool for user to solve the problem, the RocksDB namespace is changed to a flag which can be overridden in build time. Pull Request resolved: https://github.com/facebook/rocksdb/pull/6433 Test Plan: Build release, all and jtest. Try to build with ROCKSDB_NAMESPACE with another flag. Differential Revision: D19977691 fbshipit-source-id: aa7f2d0972e1c31d75339ac48478f34f6cfcfb3e
56 lines
2.2 KiB
C++
56 lines
2.2 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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#pragma once
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#include <memory>
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#include <string>
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#include <vector>
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#include "db/column_family.h"
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#include "db/version_edit.h"
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#include "logging/event_logger.h"
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#include "rocksdb/listener.h"
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#include "rocksdb/table_properties.h"
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namespace ROCKSDB_NAMESPACE {
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class EventHelpers {
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public:
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static void AppendCurrentTime(JSONWriter* json_writer);
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#ifndef ROCKSDB_LITE
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static void NotifyTableFileCreationStarted(
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const std::vector<std::shared_ptr<EventListener>>& listeners,
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const std::string& db_name, const std::string& cf_name,
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const std::string& file_path, int job_id, TableFileCreationReason reason);
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#endif // !ROCKSDB_LITE
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static void NotifyOnBackgroundError(
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const std::vector<std::shared_ptr<EventListener>>& listeners,
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BackgroundErrorReason reason, Status* bg_error,
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InstrumentedMutex* db_mutex, bool* auto_recovery);
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static void LogAndNotifyTableFileCreationFinished(
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EventLogger* event_logger,
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const std::vector<std::shared_ptr<EventListener>>& listeners,
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const std::string& db_name, const std::string& cf_name,
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const std::string& file_path, int job_id, const FileDescriptor& fd,
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uint64_t oldest_blob_file_number, const TableProperties& table_properties,
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TableFileCreationReason reason, const Status& s);
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static void LogAndNotifyTableFileDeletion(
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EventLogger* event_logger, int job_id,
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uint64_t file_number, const std::string& file_path,
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const Status& status, const std::string& db_name,
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const std::vector<std::shared_ptr<EventListener>>& listeners);
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static void NotifyOnErrorRecoveryCompleted(
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const std::vector<std::shared_ptr<EventListener>>& listeners,
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Status bg_error, InstrumentedMutex* db_mutex);
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private:
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static void LogAndNotifyTableFileCreation(
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EventLogger* event_logger,
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const std::vector<std::shared_ptr<EventListener>>& listeners,
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const FileDescriptor& fd, const TableFileCreationInfo& info);
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};
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} // namespace ROCKSDB_NAMESPACE
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