diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/DefaultContainerExecutor.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/DefaultContainerExecutor.java index 3487145..628a307 100644 --- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/DefaultContainerExecutor.java +++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/DefaultContainerExecutor.java @@ -213,7 +213,8 @@ public int launchContainer(Container container, LOG.warn("Exception from container-launch with container ID: " + containerId + " and exit code: " + exitCode , e); logOutput(shExec.getOutput()); - String diagnostics = "Exception from container-launch: \n" + String diagnostics = "Exception from container-launch: " + + e + "\n" + StringUtils.stringifyException(e) + "\n" + shExec.getOutput(); container.handle(new ContainerDiagnosticsUpdateEvent(containerId, diagnostics));