Github user chtyim commented on a diff in the pull request:
https://github.com/apache/incubator-twill/pull/52#discussion_r34398715
--- Diff:
twill-yarn/src/test/java/org/apache/twill/yarn/EchoServerTestRun.java ---
@@ -107,6 +107,10 @@ public void run() {
controller.changeInstances("EchoServer", 2);
Assert.assertTrue(waitForSize(echoServices, 2, 120));
+ // Test restart on instances for runnable
+ controller.restartAllInstances("EchoServer");
+ Assert.assertTrue(waitForSize(echoServices, 2, 120));
--- End diff --
Maybe also verify through the resource report that the container id
actually changed.
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