---

dmichel1 · ajaaym · commit 9a79766634fd · 2019-02-08T18:13:01.000-05:00
yaml --- r: 20699 b: refs/heads/autosynth-iamcredentials c: 44db769 h: refs/heads/master i: 20697: b24790e 20695: f1bf883
diff --git a/[refs] b/[refs]
@@ -162,7 +162,7 @@ refs/heads/pubsub-ordering-keys: 858d4e986a0ba48e08f00d42f51cbdecb175f5d6
 refs/tags/v0.75.0: c3673089ae09a897c1b4cf7dfe167fe4f8ab32fb
 refs/tags/v0.76.0: 395b016826d3ddf9cb8b34919636df15a4dbd032
 refs/tags/v0.77.0: 28a85a77883ccf5d48f297fd0ef3b3dca6ce01f0
-refs/heads/autosynth-iamcredentials: d6b2c21e731a4307128d79d65daa64893e421a5a
+refs/heads/autosynth-iamcredentials: 44db7693731df97d301be39001377ed9460b938c
 refs/heads/release-google-cloud-java-v0.78.0: fae5e980779cf0173a152636b278015b9f60ee55
 refs/heads/release-google-cloud-java-v0.81.0: 0352cd0dd11f4fd1fbd1ff16e7a96beaccc7b475
 refs/heads/release-google-cloud-java-v0.81.1-SNAPSHOT: 5a74ccb1f12506a3b67b65521881298fde20bd6f
diff --git a/branches/autosynth-iamcredentials/google-cloud-clients/google-cloud-core/src/main/java/com/google/cloud/MetadataConfig.java b/branches/autosynth-iamcredentials/google-cloud-clients/google-cloud-core/src/main/java/com/google/cloud/MetadataConfig.java
@@ -34,6 +34,7 @@
 public class MetadataConfig {
 
   private static final String METADATA_URL = "http://metadata.google.internal/computeMetadata/v1/";
+  private static final int TIMEOUT_MS = 5000;
 
   private MetadataConfig() {}
 
@@ -69,6 +70,8 @@ public static String getAttribute(String attributeName) {
     try {
       URL url = new URL(METADATA_URL + attributeName);
       HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+      connection.setConnectTimeout(TIMEOUT_MS);
+      connection.setReadTimeout(TIMEOUT_MS);
       connection.setRequestProperty("Metadata-Flavor", "Google");
       InputStream input = connection.getInputStream();
       if (connection.getResponseCode() == 200) {
