in internal/beatcmd/logging.go [34:61]
func buildLoggingConfig(cfg *Config, env logp.Environment, stderr bool, debugSelectors []string, opts ...logp.Option) (logp.Config, error) {
logpConfig := logp.DefaultConfig(env)
logpConfig.Beat = "apm-server"
if cfg.Logging != nil {
if err := cfg.Logging.Unpack(&logpConfig); err != nil {
return logpConfig, err
}
}
// Apply command line flags to the logging configuration.
if logpConfig.Level > logp.InfoLevel && logVerbose {
logpConfig.Level = logp.InfoLevel
}
if len(debugSelectors) > 0 {
for _, selectors := range debugSelectors {
logpConfig.Selectors = append(logpConfig.Selectors, strings.Split(selectors, ",")...)
}
logpConfig.Level = logp.DebugLevel
}
if stderr {
logpConfig.ToStderr = true
}
for _, opt := range opts {
opt(&logpConfig)
}
return logpConfig, nil
}