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Merge pull request #82 from qzbysh/qzbysh-patch-1

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增加MongoDB连接后，检查是否连接成功的验证
This commit is contained in:
vn.py 2016-05-19 23:23:34 +08:00
commit fcce566fe1
1 changed files with 3 additions and 2 deletions
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vn.trader/vtEngine.py
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@ -208,7 +208,8 @@ class MainEngine(object):
host, port = loadMongoSetting() host, port = loadMongoSetting()
try: try:
self.dbClient = MongoClient(host, port) self.dbClient = MongoClient(host, port, serverSelectionTimeoutMS=3000)
self.dbClient.server_info()
self.writeLog(u'MongoDB连接成功') self.writeLog(u'MongoDB连接成功')
except ConnectionFailure: except ConnectionFailure:
self.writeLog(u'MongoDB连接失败') self.writeLog(u'MongoDB连接失败')