本文整理汇总了Java中org.apache.hadoop.yarn.server.nodemanager.recovery.NMStateStoreService.RecoveredDeletionServiceState类的典型用法代码示例。如果您正苦于以下问题：Java RecoveredDeletionServiceState类的具体用法？Java RecoveredDeletionServiceState怎么用？Java RecoveredDeletionServiceState使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
RecoveredDeletionServiceState类属于org.apache.hadoop.yarn.server.nodemanager.recovery.NMStateStoreService包，在下文中一共展示了RecoveredDeletionServiceState类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testDeletionTaskStorage
import org.apache.hadoop.yarn.server.nodemanager.recovery.NMStateStoreService.RecoveredDeletionServiceState; //导入依赖的package包/类
@Test
public void testDeletionTaskStorage() throws IOException {
// test empty when no state
RecoveredDeletionServiceState state =
stateStore.loadDeletionServiceState();
assertTrue(state.getTasks().isEmpty());
// store a deletion task and verify recovered
DeletionServiceDeleteTaskProto proto =
DeletionServiceDeleteTaskProto.newBuilder()
.setId(7)
.setUser("someuser")
.setSubdir("some/subdir")
.addBasedirs("some/dir/path")
.addBasedirs("some/other/dir/path")
.setDeletionTime(123456L)
.addSuccessorIds(8)
.addSuccessorIds(9)
.build();
stateStore.storeDeletionTask(proto.getId(), proto);
restartStateStore();
state = stateStore.loadDeletionServiceState();
assertEquals(1, state.getTasks().size());
assertEquals(proto, state.getTasks().get(0));
// store another deletion task
DeletionServiceDeleteTaskProto proto2 =
DeletionServiceDeleteTaskProto.newBuilder()
.setId(8)
.setUser("user2")
.setSubdir("subdir2")
.setDeletionTime(789L)
.build();
stateStore.storeDeletionTask(proto2.getId(), proto2);
restartStateStore();
state = stateStore.loadDeletionServiceState();
assertEquals(2, state.getTasks().size());
assertTrue(state.getTasks().contains(proto));
assertTrue(state.getTasks().contains(proto2));
// delete a task and verify gone after recovery
stateStore.removeDeletionTask(proto2.getId());
restartStateStore();
state = stateStore.loadDeletionServiceState();
assertEquals(1, state.getTasks().size());
assertEquals(proto, state.getTasks().get(0));
// delete the last task and verify none left
stateStore.removeDeletionTask(proto.getId());
restartStateStore();
state = stateStore.loadDeletionServiceState();
assertTrue(state.getTasks().isEmpty());
}