Fix push usage

Author: DomGarguilo

core/src/main/java/org/apache/accumulo/core/fate/accumulo/AccumuloStore.java

@@ -259,8 +259,8 @@ public void push(Repo<T> repo) throws StackOverflowException {
         throw new StackOverflowException("Repo stack size too large");
       }
 
-      // FateMutator<T> fateMutator = newMutator(fateId).requireStatus(TStatus.IN_PROGRESS);
-      FateMutator<T> fateMutator = newMutator(fateId);
+      FateMutator<T> fateMutator =
+          newMutator(fateId).requireStatus(TStatus.IN_PROGRESS, TStatus.NEW);
       fateMutator.putRepo(top.map(t -> t + 1).orElse(1), repo).mutate();
     }
 

test/src/main/java/org/apache/accumulo/test/fate/accumulo/FateStoreIT.java

@@ -88,6 +88,7 @@ protected void testReadWrite(FateStore<TestEnv> store, ServerContext sctx)
     // Try setting a second test op to test getStack()
     // when listing or popping TestOperation2 should be first
     assertEquals(1, txStore.getStack().size());
+    txStore.setStatus(TStatus.IN_PROGRESS);
     txStore.push(new TestOperation2());
     // test top returns TestOperation2
     ReadOnlyRepo<TestEnv> top = txStore.top();