0b3172d071
Summary: Add EventListener::OnTableFileDeletion(), which will be called when a table file is deleted. Test Plan: Extend three existing tests in db_test to verify the deleted files. Reviewers: rven, anthony, kradhakrishnan, igor, sdong Reviewed By: sdong Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D38931
34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
// Copyright (c) 2013, Facebook, Inc. All rights reserved.
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// This source code is licensed under the BSD-style license found in the
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// LICENSE file in the root directory of this source tree. An additional grant
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// of patent rights can be found in the PATENTS file in the same 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 "rocksdb/listener.h"
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#include "rocksdb/table_properties.h"
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#include "util/event_logger.h"
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namespace rocksdb {
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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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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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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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};
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} // namespace rocksdb
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