inception安装

Posted 2020-11-19 vickey-wu

1. documentation
2. installation

• compile install bison

  cd /usr/local/src
  wget http://ftp.gnu.org/gnu/bison/bison-2.5.1.tar.gz
  cd bison-2.5.1/
  ./configure
  make && make install

• compile install inception

  cd /usr/local/src
  git clone https://github.com/mysql-inception/inception.git
  cd inception/
  sh inception_build.sh debug     // ignore [Xcode] defualt linux env

• inc.cnf path & content

  /usr/local/src/inception/debug/mysql/bin/inc.cnf 

  [inception]
  general_log=1
  general_log_file=inception.log
  port=6669
  socket=/自己目录，请自行修改/inc.socket
  character-set-client-handshake=0
  character-set-server=utf8
  inception_remote_system_password=root
  inception_remote_system_user=wzf1
  inception_remote_backup_port=3306
  inception_remote_backup_host=127.0.0.1
  inception_support_charset=utf8mb4
  inception_enable_nullable=0
  inception_check_primary_key=1
  inception_check_column_comment=1
  inception_check_table_comment=1
  inception_osc_min_table_size=1
  inception_osc_bin_dir=/data/temp
  inception_osc_chunk_time=0.1
  inception_enable_blob_type=1
  inception_check_column_default_value=1

• start inception

  nohup /usr/local/src/inception/debug/mysql/bin/Inception --defaults-file=inc.cnf &

• check inception

  mysql -uroot -h127.0.0.1 -P6669
  inception get variables;        //there are some output if all correct 

1. python interface exam

   apt-get install python-mysqldb      //ubuntu os

• vim whateveryoulike.py on /wherever/you/like/whateveryoulike.py

  vim whateveryoulike.py

  #!/usr/bin/python
  #-*-coding: utf-8-*-
  import MySQLdb
  sql=‘/*--user=username;--password=password;--host=127.0.0.1;--execute=1;--port=3306;*/inception_magic_start;use mysql;CREATE TABLE adaptive_office(id int);inception_magic_commit;‘
  try:
  conn=MySQLdb.connect(host=‘127.0.0.1‘,user=‘‘,passwd=‘‘,db=‘‘,port=9998)
  cur=conn.cursor()
  ret=cur.execute(sql)
  result=cur.fetchall()
  num_fields = len(cur.description) 
  field_names = [i[0] for i in cur.description]
  print field_names
  for row in result:
      print row[0], "|",row[1],"|",row[2],"|",row[3],"|",row[4],"|",
      row[5],"|",row[6],"|",row[7],"|",row[8],"|",row[9],"|",row[10]
  cur.close()
  conn.close()
  except MySQLdb.Error,e:
   print "Mysql Error %d: %s" % (e.args[0], e.args[1])

• execute whateveryoulike.py

  python  whateveryoulike.py

  [‘ID‘, ‘stage‘, ‘errlevel‘, ‘stagestatus‘, ‘errormessage‘, ‘SQL‘, ‘Affected_rows‘, 
  ‘sequence‘, ‘backup_dbname‘, ‘execute_time‘, ‘sqlsha1‘]  
  1 | CHECKED | 0 | Audit completed | None | use mysql | 0 | ‘0_0_0‘ | None |     0  |
  2 | CHECKED | 1 | Audit completed | Set engine to innodb for table ‘adaptive_office‘.  
  Set charset to one of ‘utf8mb4‘ for table ‘adaptive_office‘.  
  Set comments for table ‘adaptive_office‘.  
  Column ‘id‘ in table ‘adaptive_office‘ have no comments.  
  Column ‘id‘ in table ‘adaptive_office‘ is not allowed to been nullable.  
  Set Default value for column ‘id‘ in table ‘adaptive_office‘  
  Set a primary key for table ‘adaptive_office‘. | CREATE TABLE adaptive_office(id int) 
  | 0 | ‘0_0_1‘ | 127_0_0_1_3306_mysql |     0|