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Code Issues Releases Activity

avoid some proxy not support select command

This commit is contained in:
zhufanmao 2017-08-31 20:26:32 +08:00
parent d96289a81b
commit ef36ecd376
1 changed files with 7 additions and 4 deletions
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11
session/redis/sess_redis.go
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@ -160,10 +160,13 @@ func (rp *Provider) SessionInit(maxlifetime int64, savePath string) error {
return nil, err
}
}
_, err = c.Do("SELECT", rp.dbNum)
if err != nil {
c.Close()
return nil, err
//some redis proxy such as twemproxy is not support select command
if rp.dbNum > 0 {
_, err = c.Do("SELECT", rp.dbNum)
if err != nil {
c.Close()
return nil, err
}
}
return c, err
}, rp.poolsize)