Files
oceanbase/tools/obcdc/tests/oblog_main.h
2022-03-25 18:10:38 +08:00

93 lines
2.5 KiB
C++

/**
* Copyright (c) 2021 OceanBase
* OceanBase CE is licensed under Mulan PubL v2.
* You can use this software according to the terms and conditions of the Mulan PubL v2.
* You may obtain a copy of Mulan PubL v2 at:
* http://license.coscl.org.cn/MulanPubL-2.0
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PubL v2 for more details.
*/
#ifndef OCEANBASE_LIBOBLOG_TESTS_OBLOG_H__
#define OCEANBASE_LIBOBLOG_TESTS_OBLOG_H__
#include "share/ob_define.h"
#include "libobcdc.h" // IObLog
#include "ob_binlog_record_printer.h" // ObBinlogRecordPrinter
namespace oceanbase
{
namespace liboblog
{
class IObLog;
class ObLogMain
{
static const int64_t NEXT_RECORD_TIMEOUT = 1000000;
public:
virtual ~ObLogMain();
protected:
ObLogMain();
public:
static ObLogMain &get_instance();
public:
int init(int argc, char **argv);
void destroy();
int start();
void run();
void stop();
void mark_stop_flag(const bool stop_flag) { stop_flag_ = stop_flag; }
bool need_reentrant() const { return enable_reentrant_; }
static void print_usage(const char *prog_name);
public:
static void handle_error(const ObLogError &err);
private:
int parse_args_(int argc, char **argv);
bool check_args_();
int verify_record_info_(ILogRecord *br);
private:
bool inited_;
IObLog *oblog_;
ObLogFactory oblog_factory_;
ObBinlogRecordPrinter br_printer_;
// configuration
bool only_print_hex_;
bool print_hex_;
bool print_lob_md5_;
bool use_daemon_;
const char *data_file_;
const char *heartbeat_file_;
int64_t run_time_us_;
const char *config_file_;
bool print_console_;
bool verify_mode_;
bool enable_reentrant_;
bool output_br_detail_;
int64_t start_timestamp_usec_;
uint64_t tenant_id_;
const char *tg_match_pattern_;
// Record heartbeat microsecond time stamps
int64_t last_heartbeat_timestamp_micro_sec_;
volatile bool stop_flag_ CACHE_ALIGNED;
private:
DISALLOW_COPY_AND_ASSIGN(ObLogMain);
};
} // namespace liboblog
} // namespace oceanbase
#endif /* OCEANBASE_LIBOBLOG_TESTS_OBLOG_H__ */