Format work requests according to ndjson spec

JSON persistent workers now delimit requests with newlines
bazelbuild · Nov 2, 2021 · 91df9fb · 91df9fb
1 parent dbec72e
commit 91df9fb
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/main/java/com/google/devtools/build/lib/worker/JsonWorkerProtocol.java b/src/main/java/com/google/devtools/build/lib/worker/JsonWorkerProtocol.java
@@ -48,7 +48,10 @@ final class JsonWorkerProtocol implements WorkerProtocolImpl {
 
   @Override
   public void putRequest(WorkRequest request) throws IOException {
+    // WorkRequests are serialized according to ndjson spec.
+    // https://github.com/ndjson/ndjson-spec
     jsonPrinter.appendTo(request, jsonWriter);
+    jsonWriter.append(System.lineSeparator());
     jsonWriter.flush();
   }