[hotfix][rest] Remove "Impl. error" from log message

Original intent was to never reach this code path except on programmer errors, but it has turned into an accepted code path for unhandled exceptions.
static-max · Mar 14, 2019 · ada4154 · ada4154
1 parent d9803ac
commit ada4154
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/AbstractHandler.java b/flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/AbstractHandler.java
@@ -193,7 +193,7 @@ private CompletableFuture<Void> handleException(Throwable throwable, ChannelHand
  rhe.getHttpResponseStatus(),
  responseHeaders);
  } else {
- log.error("Implementation error: Unhandled exception.", throwable);
+ log.error("Unhandled exception.", throwable);
  String stackTrace = String.format("<Exception on server side:%n%s%nEnd of exception on server side>",
  ExceptionUtils.stringifyException(throwable));
  return HandlerUtils.sendErrorResponse(