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Mr Chen
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|
11 months ago | |
|---|---|---|
| .. | ||
| bak | 1 year ago | |
| conf | 12 months ago | |
| init.d | 11 months ago | |
| js | 11 months ago | |
| lib | 2 years ago | |
| scripts | 3 years ago | |
| versions | 1 year ago | |
| README.md | 12 months ago | |
| ico.png | 6 years ago | |
| index.html | 2 years ago | |
| index.py | 11 months ago | |
| index_mysql.py | 2 years ago | |
| info.json | 1 year ago | |
| install.sh | 12 months ago | |
README.md
show global variables like '%gtid%';
show global variables like 'server_uuid';
# 不锁表，需要删除原来数据表
# tables = db.query('show tables from `%s`' % sync_db_import)
# table_key = "Tables_in_" + sync_db_import
# for tname in tables:
# drop_db_cmd = 'drop table if exists '+sync_db_import+'.'+tname[table_key]
# # print(drop_db_cmd)
# db.query(drop_db_cmd)
# 修改同步位置
# master_info = sync_mdb.query('show master status')
# slave_info = db.query('show slave status')
# if len(master_info)>0:
# channel_name = slave_info[0]['Channel_Name']
# change_cmd = "CHANGE MASTER TO MASTER_LOG_FILE='"+master_info[0]['File']+"', MASTER_LOG_POS="+str(master_info[0]['Position'])+" for channel '"+channel_name+"';"
# print(change_cmd)
# r = db.execute(change_cmd)
# print(r)