def _make_PGServer(self, data_path):
"""initialize a database instance, and start the database service
..note:
before start the service, some parameters in configuration should
be added or changed, they are mainly used to turn on enough logs
"""
logger.info('TestMode:check,try to start a PG server......')
DBServer.initDB(data_path)
DBServer.set_dbconf(
data_path,
port=_PORT,
log_autovacuum_min_duration='0',
log_checkpoints='on',
#log_line_prefix="'%m [%p] %q%a '",
log_lock_waits='on',
log_temp_files='128kB',
max_prepared_transactions='2')
logger.info('TestMode:check,DONE to config file......')
self.server = DBServer.start(data_path, self.checker._logs_dir)
while not self.server.is_ready():
logger.debug("keep trying to start the PostgreSQL service")
time.sleep(1)
logger.info('PG server is ready,start to run test......')
#coding:utf8
import os
if os.name != 'nt' and os.name != 'posix':
from twisted.internet import epollreactor
epollreactor.install()
import json
from dbserver import DBServer
if __name__ == "__main__":
servername = "dbfront"
config = json.load(open("config.json", 'r'))
dbconf = config.get('db')
memconf = config.get('memcached')
sersconf = config.get('servers', {})
masterconf = config.get('master', {})
serconfig = sersconf.get(servername)
ser = DBServer()
ser.config(serconfig,
dbconfig=dbconf,
memconfig=memconf,
masterconf=masterconf)
ser.start()
# coding:utf8
import os
if os.name != "nt" and os.name != "posix":
from twisted.internet import epollreactor
epollreactor.install()
import json
from dbserver import DBServer
if __name__ == "__main__":
servername = "dbfront"
config = json.load(open("config.json", "r"))
dbconf = config.get("db")
memconf = config.get("memcached")
sersconf = config.get("servers", {})
masterconf = config.get("master", {})
serconfig = sersconf.get(servername)
ser = DBServer()
ser.config(serconfig, dbconfig=dbconf, memconfig=memconf, masterconf=masterconf)
ser.start()