"Defaulting to non-proxy environment" log warning

[worpet]

We frequently see lines with this message in our logs:

WARN Defaulting to non-proxy environment

We have traced the source of these to the below Authorize.net code:

sdk-java/src/main/java/net/authorize/util/HttpClient.java

Lines 134 to 165 in 487462d

	if (UseProxy && ProxyHost != null) {
	HttpClientBuilder hcBuilder;
	if (proxyUsername != null && proxyPassword != null) {
	LogHelper.info(logger, "Setting up proxy to URL with Authentication: '%s://%s@%s:%d'",
	Constants.PROXY_PROTOCOL, proxyUsername, ProxyHost, ProxyPort);
	CredentialsProvider credsProvider = new BasicCredentialsProvider();
	AuthScope proxyScope = new AuthScope(ProxyHost, ProxyPort);
	Credentials proxyCreds = new UsernamePasswordCredentials(proxyUsername, proxyPassword);
	credsProvider.setCredentials(proxyScope, proxyCreds);
	hcBuilder = HttpClients.custom().setSSLSocketFactory(sslSocketFactory)
	.setDefaultRequestConfig(requestConfig).setRedirectStrategy(new LaxRedirectStrategy())
	.setDefaultCredentialsProvider(credsProvider);
	} else {
	LogHelper.info(logger, "Setting up proxy to URL: '%s://%s:%d'", Constants.PROXY_PROTOCOL, ProxyHost,
	ProxyPort);
	hcBuilder = HttpClients.custom().setSSLSocketFactory(sslSocketFactory)
	.setDefaultRequestConfig(requestConfig).setRedirectStrategy(new LaxRedirectStrategy());
	}
	HttpHost httpProxy = new HttpHost(ProxyHost, ProxyPort, Constants.PROXY_PROTOCOL);
	hcBuilder.setProxy(httpProxy);
	httpClient = hcBuilder.build();
	proxySet = true;
	} else {
	LogHelper.warn(logger, "Defaulting to non-proxy environment");
	httpClient = HttpClients.custom().setSSLSocketFactory(sslSocketFactory)
	.setDefaultRequestConfig(requestConfig).setRedirectStrategy(new LaxRedirectStrategy()).build();
	}

It seems like this should be an INFO rather than a WARN. We want to keep our log threshold at WARN to be able to see potential problems, but then we end up with mostly these "non-proxy environment" lines.

Found others complaining here: https://community.developer.authorize.net/t5/Integration-and-Testing/quot-Non-proxy-quot-from-AuthNet-SDK-is-spamming-our-logs/td-p/71855.

[johnstrickler]

I'd take this a step further and say this should be a DEBUG statement.

[BlackPenguins]

Agreed. Raising the log level to hide spam and mask real issues is not a solution. And this is literally a ONE line fix. Why has this not been addressed yet?

[subnetmarco]

I agree should be DEBUG, or at the very least INFO, certainly not a WARN.

This would be a useful fix, @gnongsie any intention to move forward with it?

[subnetmarco]

In the meantime the following configuration will skip the WARN spam and only capture ERROR and above:

logging.level.net.authorize.util.HttpClient=ERROR