Google Compute Metadata hostname fix

From within containers (or possibly other scenarios), the metadata hostname might not resolve on GCP. Setting this to the full path guarantees it will resolve.
8 years ago · 108a109c02
parent 498e2b350a
commit 108a109c02
1 changed files with 1 additions and 1 deletions
--- a/src/core/lib/security/credentials/credentials.h
+++ b/src/core/lib/security/credentials/credentials.h
@ -71,7 +71,7 @@ typedef enum {
 #define GRPC_SECURE_TOKEN_REFRESH_THRESHOLD_SECS 60
-#define GRPC_COMPUTE_ENGINE_METADATA_HOST "metadata"
+#define GRPC_COMPUTE_ENGINE_METADATA_HOST "metadata.google.internal"
 #define GRPC_COMPUTE_ENGINE_METADATA_TOKEN_PATH \
  "/computeMetadata/v1/instance/service-accounts/default/token"