[AIENG-73] Fix Ruby timeout issue by setting HTTP timeouts

Author: ono-max

launchable/jar/exe_deploy.jar

@@ -10,6 +10,7 @@
 import com.google.common.io.CharStreams;
 import org.apache.http.Header;
 import org.apache.http.HttpResponse;
+import org.apache.http.client.config.RequestConfig;
 import org.apache.http.client.methods.CloseableHttpResponse;
 import org.apache.http.client.methods.HttpGet;
 import org.apache.http.client.methods.HttpPost;
@@ -63,6 +64,7 @@
 public class CommitGraphCollector {
   private static final Logger logger = LoggerFactory.getLogger(CommitGraphCollector.class);
   private static final ObjectMapper objectMapper = new ObjectMapper();
+  private static final int HTTP_TIMEOUT_MILLISECONDS = 15_000;
 
   /**
    * Root repository to start processing.
@@ -114,9 +116,14 @@ private String dumpHeaderAsJson(Header[] headers) throws JsonProcessingException
   /** Transfers the commits to the remote endpoint. */
   public void transfer(URL service, Authenticator authenticator) throws IOException {
     URL url;
+    RequestConfig config = RequestConfig.custom()
+        .setConnectTimeout(HTTP_TIMEOUT_MILLISECONDS)
+        .setConnectionRequestTimeout(HTTP_TIMEOUT_MILLISECONDS)
+        .setSocketTimeout(HTTP_TIMEOUT_MILLISECONDS).build();
     try (CloseableHttpClient client =
         HttpClientBuilder.create()
             .useSystemProperties()
+            .setDefaultRequestConfig(config)
             .setDefaultHeaders(authenticator.getAuthenticationHeaders())
             .build()) {
       url = new URL(service, "latest");