func (s *httpServer) doSetLogLevel(w http.ResponseWriter, req *http.Request, ps httprouter.Params) (interface{}, error) {
reqParams, err := url.ParseQuery(req.URL.RawQuery)
if err != nil {
return nil, http_api.Err{400, "INVALID_REQUEST"}
}
levelStr := reqParams.Get("loglevel")
if levelStr == "" {
return nil, http_api.Err{400, "MISSING_ARG_LEVEL"}
}
level, err := strconv.Atoi(levelStr)
if err != nil {
return nil, http_api.Err{400, "BAD_LEVEL_STRING"}
}
nsqlookupLog.SetLevel(int32(level))
consistence.SetCoordLogLevel(int32(level))
return nil, nil
}
func (c *context) swapOpts(other *nsqd.Options) {
c.nsqd.SwapOpts(other)
consistence.SetCoordLogLevel(other.LogLevel)
}