update
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midoks
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# Example MySQL config file for large systems.
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#
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# This is for a large system with memory = 512M where the system runs mainly
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# MySQL.
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#
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# MySQL programs look for option files in a set of
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# locations which depend on the deployment platform.
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# You can copy this option file to one of those
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# locations. For information about these locations, see:
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# http://dev.mysql.com/doc/mysql/en/option-files.html
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#
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# In this file, you can use all long options that a program supports.
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# If you want to know which options a program supports, run the program
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# with the "--help" option.
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# The following options will be passed to all MySQL clients
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[client]
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#password = your_password
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port = 3306
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socket = /tmp/mysql.sock
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# Here follows entries for some specific programs
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# {$ROOT_PATH}
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# The MySQL server
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[mysqld]
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log-error = mysql.log
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pid-file = mysql.pid
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port = 3306
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socket = /tmp/mysql.sock
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skip-external-locking #skip-locking
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key_buffer_size = 256M
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max_allowed_packet = 1M
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table_open_cache = 256
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sort_buffer_size = 1M
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read_buffer_size = 1M
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read_rnd_buffer_size = 4M
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myisam_sort_buffer_size = 64M
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thread_cache_size = 8
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query_cache_size= 16M
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# Try number of CPU's*2 for thread_concurrency
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thread_concurrency = 8
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lower_case_table_names = 2
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# Don't listen on a TCP/IP port at all. This can be a security enhancement,
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# if all processes that need to connect to mysqld run on the same host.
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# All interaction with mysqld must be made via Unix sockets or named pipes.
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# Note that using this option without enabling named pipes on Windows
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# (via the "enable-named-pipe" option) will render mysqld useless!
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#
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datadir = {$SERVER_APP_PATH}/data
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default_storage_engine = MyISAM
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#skip-external-locking
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#loose-skip-innodb
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key_buffer_size = 8M
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max_allowed_packet = 100G
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table_open_cache = 32
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sort_buffer_size = 256K
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net_buffer_length = 4K
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read_buffer_size = 128K
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read_rnd_buffer_size = 256K
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myisam_sort_buffer_size = 4M
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thread_cache_size = 4
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query_cache_size = 4M
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tmp_table_size = 8M
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#skip-networking
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#skip-name-resolve
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max_connections = 500
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max_connect_errors = 100
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open_files_limit = 65535
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# Replication Master Server (default)
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# binary logging is required for replication
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#binlog-format=mysql-bin
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# binary logging format - mixed recommended
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#binlog_format=mixed
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# required unique id between 1 and 2^32 - 1
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# defaults to 1 if master-host is not set
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# but will not function as a master if omitted
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log-bin=mysql-bin
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binlog_format=mixed
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server-id = 1
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expire_logs_days = 10
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slow_query_log=1
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slow-query-log-file={$SERVER_APP_PATH}/data/mysql-slow.log
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long_query_time=3
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#log_queries_not_using_indexes=on
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# Replication Slave (comment out master section to use this)
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#
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# To configure this host as a replication slave, you can choose between
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# two methods :
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#
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# 1) Use the CHANGE MASTER TO command (fully described in our manual) -
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# the syntax is:
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#
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# CHANGE MASTER TO MASTER_HOST=<host>, MASTER_PORT=<port>,
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# MASTER_USER=<user>, MASTER_PASSWORD=<password> ;
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#
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# where you replace <host>, <user>, <password> by quoted strings and
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# <port> by the master's port number (3306 by default).
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#
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# Example:
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#
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# CHANGE MASTER TO MASTER_HOST='125.564.12.1', MASTER_PORT=3306,
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# MASTER_USER='joe', MASTER_PASSWORD='secret';
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#
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# OR
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#
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# 2) Set the variables below. However, in case you choose this method, then
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# start replication for the first time (even unsuccessfully, for example
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# if you mistyped the password in master-password and the slave fails to
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# connect), the slave will create a master.info file, and any later
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# change in this file to the variables' values below will be ignored and
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# overridden by the content of the master.info file, unless you shutdown
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# the slave server, delete master.info and restart the slaver server.
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# For that reason, you may want to leave the lines below untouched
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# (commented) and instead use CHANGE MASTER TO (see above)
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#
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# required unique id between 2 and 2^32 - 1
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# (and different from the master)
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# defaults to 2 if master-host is set
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# but will not function as a slave if omitted
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#server-id = 2
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#
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# The replication master for this slave - required
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#master-host = <hostname>
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#
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# The username the slave will use for authentication when connecting
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# to the master - required
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#master-user = <username>
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#
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# The password the slave will authenticate with when connecting to
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# the master - required
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#master-password = <password>
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#
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# The port the master is listening on.
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# optional - defaults to 3306
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#master-port = <port>
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#
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# binary logging - not required for slaves, but recommended
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#log-bin=mysql-bin
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# Uncomment the following if you are using InnoDB tables
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#innodb_data_home_dir = /usr/local/mysql/data
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#innodb_data_file_path = ibdata1:10M:autoextend
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#innodb_log_group_home_dir = /usr/local/mysql/data
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# You can set .._buffer_pool_size up to 50 - 80 %
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# of RAM but beware of setting memory usage too high
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#innodb_buffer_pool_size = 256M
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#innodb_additional_mem_pool_size = 20M
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# Set .._log_file_size to 25 % of buffer pool size
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#innodb_log_file_size = 64M
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#innodb_log_buffer_size = 8M
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#innodb_flush_log_at_trx_commit = 1
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#innodb_lock_wait_timeout = 50
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default_storage_engine = InnoDB
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innodb_data_home_dir = {$SERVER_APP_PATH}/data
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innodb_data_file_path = ibdata1:10M:autoextend
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innodb_log_group_home_dir = {$SERVER_APP_PATH}/data
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innodb_buffer_pool_size = 16M
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innodb_additional_mem_pool_size = 2M
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innodb_log_file_size = 5M
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innodb_log_buffer_size = 8M
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innodb_flush_log_at_trx_commit = 1
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innodb_lock_wait_timeout = 120
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innodb_max_dirty_pages_pct = 90
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innodb_read_io_threads = 1
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innodb_write_io_threads = 1
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[mysqldump]
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quick
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[mysql]
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no-auto-rehash
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# Remove the next comment character if you are not familiar with SQL
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#safe-updates
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[myisamchk]
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key_buffer_size = 128M
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sort_buffer_size = 128M
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key_buffer_size = 20M
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sort_buffer_size = 20M
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read_buffer = 2M
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write_buffer = 2M
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[mysqlhotcopy]
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interactive-timeout
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interactive-timeout
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@ -4,6 +4,7 @@ import sys
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import io
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import os
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import time
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import subprocess
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sys.path.append(os.getcwd() + "/class/core")
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import public
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def myOp(method):
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init_file = initDreplace()
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data = public.execShell(init_file + ' ' + method)
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if data[1] == '':
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cmd = init_file + ' ' + method
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if method == 'start':
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subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True,
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bufsize=4096, stderr=subprocess.PIPE)
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return 'ok'
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return data[1]
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else:
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data = public.execShell(cmd)
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if data[1] == '':
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return 'ok'
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return data[1]
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def start():
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return myOp('start')
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# def stop():
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# data = public.execShell(
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# "ps -ef|grep mysql |grep -v grep |grep -v python |awk '{print $2}' | xargs kill -9")
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# if data[0] == '':
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# return 'ok'
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# return 'fail'
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def stop():
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return myOp('stop')
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@ -256,7 +256,7 @@ else
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esac
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fi
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ulimit -s unlimited
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#ulimit -s unlimited
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case "$mode" in
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'start')
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# Start daemon
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