andreacavalli/rocksdb
0
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Remove unused util/thread_event_info.h

Browse Source 
Summary:
Remove unused util/thread_event_info.h, which is replaced by
util/thread_operation.h

Test Plan:
make dbg -j32
make release -j32
This commit is contained in:
Yueh-Hsuan Chiang 2015-02-03 17:53:05 -08:00
parent dad98dd4ae
commit 756e1f151e
1 changed files with 0 additions and 71 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

71
util/thread_event_info.h
View File

@ -1,71 +0,0 @@
// Copyright (c) 2013, Facebook, Inc. All rights reserved.
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree. An additional grant
// of patent rights can be found in the PATENTS file in the same directory.
//
// This file defines the structures for thread event and operation.
// Thread events are used to describe high level action of a
// thread such as doing compaction or flush, while thread operation
// are used to describe lower-level action such as reading /
// writing a file or waiting for a mutex. Events and operations
// are designed to be independent. Typically, a thread usually involves
// in one event and one operation at any specific point in time.
#pragma once
#include "include/rocksdb/thread_status.h"
#include <string>
namespace rocksdb {
#if ROCKSDB_USING_THREAD_STATUS
// The structure that describes a major thread event.
struct EventInfo {
const ThreadStatus::EventType code;
const std::string name;
};
// The global event table.
//
// When updating a status of a thread, the pointer of the EventInfo
// of the current ThreadStatusData will be pointing to one of the
// rows in this global table.
//
// Note that it's not designed to be constant as in the future we
// might consider adding global count to the EventInfo.
static EventInfo global_event_table[] = {
{ThreadStatus::EVENT_UNKNOWN, ""},
{ThreadStatus::EVENT_COMPACTION, "Compaction"},
{ThreadStatus::EVENT_FLUSH, "Flush"}
};
// The structure that describes a operation.
struct OperationInfo {
const ThreadStatus::OperationType code;
const std::string name;
};
// The global operation table.
//
// When updating a status of a thread, the pointer of the OperationInfo
// of the current ThreadStatusData will be pointing to one of the
// rows in this global table.
static OperationInfo global_operation_table[] = {
{ThreadStatus::OPERATION_UNKNOWN, ""},
{ThreadStatus::OPERATION_WRITE_FILE, "Writing SST file"},
{ThreadStatus::OPERATION_READ_FILE, "Reaing SST file"},
{ThreadStatus::OPERATION_WAIT_DB_MUTEX, "Waiting DB Mutex"}
};
#else
struct EventInfo {
};
struct OperationInfo {
};
#endif // ROCKSDB_USING_THREAD_STATUS
} // namespace rocksdb