public virtual void TestContainerLaunchError() { if (Shell.Windows) { BaseTmpPath = new Path(new FilePath("target").GetAbsolutePath(), typeof(TestDefaultContainerExecutor ).Name); } Path localDir = new Path(BaseTmpPath, "localDir"); IList <string> localDirs = new AList <string>(); localDirs.AddItem(localDir.ToString()); IList <string> logDirs = new AList <string>(); Path logDir = new Path(BaseTmpPath, "logDir"); logDirs.AddItem(logDir.ToString()); Configuration conf = new Configuration(); conf.Set(CommonConfigurationKeys.FsPermissionsUmaskKey, "077"); conf.Set(YarnConfiguration.NmLocalDirs, localDir.ToString()); conf.Set(YarnConfiguration.NmLogDirs, logDir.ToString()); FileContext lfs = FileContext.GetLocalFSFileContext(conf); DefaultContainerExecutor mockExec = Org.Mockito.Mockito.Spy(new DefaultContainerExecutor (lfs)); mockExec.SetConf(conf); Org.Mockito.Mockito.DoAnswer(new _Answer_245()).When(mockExec).LogOutput(Matchers.Any <string>()); string appSubmitter = "nobody"; string appId = "APP_ID"; string containerId = "CONTAINER_ID"; Org.Apache.Hadoop.Yarn.Server.Nodemanager.Containermanager.Container.Container container = Org.Mockito.Mockito.Mock <Org.Apache.Hadoop.Yarn.Server.Nodemanager.Containermanager.Container.Container >(); ContainerId cId = Org.Mockito.Mockito.Mock <ContainerId>(); ContainerLaunchContext context = Org.Mockito.Mockito.Mock <ContainerLaunchContext> (); Dictionary <string, string> env = new Dictionary <string, string>(); Org.Mockito.Mockito.When(container.GetContainerId()).ThenReturn(cId); Org.Mockito.Mockito.When(container.GetLaunchContext()).ThenReturn(context); try { Org.Mockito.Mockito.DoAnswer(new _Answer_268()).When(container).Handle(Matchers.Any <ContainerDiagnosticsUpdateEvent>()); Org.Mockito.Mockito.When(cId.ToString()).ThenReturn(containerId); Org.Mockito.Mockito.When(cId.GetApplicationAttemptId()).ThenReturn(ApplicationAttemptId .NewInstance(ApplicationId.NewInstance(0, 1), 0)); Org.Mockito.Mockito.When(context.GetEnvironment()).ThenReturn(env); mockExec.CreateUserLocalDirs(localDirs, appSubmitter); mockExec.CreateUserCacheDirs(localDirs, appSubmitter); mockExec.CreateAppDirs(localDirs, appSubmitter, appId); mockExec.CreateAppLogDirs(appId, logDirs, appSubmitter); Path scriptPath = new Path("file:///bin/echo"); Path tokensPath = new Path("file:///dev/null"); if (Shell.Windows) { FilePath tmp = new FilePath(BaseTmpPath.ToString(), "test_echo.cmd"); BufferedWriter output = new BufferedWriter(new FileWriter(tmp)); output.Write("Exit 1"); output.Write("Echo No such file or directory 1>&2"); output.Close(); scriptPath = new Path(tmp.GetAbsolutePath()); tmp = new FilePath(BaseTmpPath.ToString(), "tokens"); tmp.CreateNewFile(); tokensPath = new Path(tmp.GetAbsolutePath()); } Path workDir = localDir; Path pidFile = new Path(workDir, "pid.txt"); mockExec.Init(); mockExec.ActivateContainer(cId, pidFile); int ret = mockExec.LaunchContainer(container, scriptPath, tokensPath, appSubmitter , appId, workDir, localDirs, localDirs); NUnit.Framework.Assert.AreNotSame(0, ret); } finally { mockExec.DeleteAsUser(appSubmitter, localDir); mockExec.DeleteAsUser(appSubmitter, logDir); } }
public virtual void TestDirPermissions() { DeleteTmpFiles(); string user = "******"; string appId = "app_12345_123"; FsPermission userCachePerm = new FsPermission(DefaultContainerExecutor.UserPerm); FsPermission appCachePerm = new FsPermission(DefaultContainerExecutor.AppcachePerm ); FsPermission fileCachePerm = new FsPermission(DefaultContainerExecutor.FilecachePerm ); FsPermission appDirPerm = new FsPermission(DefaultContainerExecutor.AppdirPerm); FsPermission logDirPerm = new FsPermission(DefaultContainerExecutor.LogdirPerm); IList <string> localDirs = new AList <string>(); localDirs.AddItem(new Path(BaseTmpPath, "localDirA").ToString()); localDirs.AddItem(new Path(BaseTmpPath, "localDirB").ToString()); IList <string> logDirs = new AList <string>(); logDirs.AddItem(new Path(BaseTmpPath, "logDirA").ToString()); logDirs.AddItem(new Path(BaseTmpPath, "logDirB").ToString()); Configuration conf = new Configuration(); conf.Set(CommonConfigurationKeys.FsPermissionsUmaskKey, "077"); FileContext lfs = FileContext.GetLocalFSFileContext(conf); DefaultContainerExecutor executor = new DefaultContainerExecutor(lfs); executor.Init(); try { executor.CreateUserLocalDirs(localDirs, user); executor.CreateUserCacheDirs(localDirs, user); executor.CreateAppDirs(localDirs, user, appId); foreach (string dir in localDirs) { FileStatus stats = lfs.GetFileStatus(new Path(new Path(dir, ContainerLocalizer.Usercache ), user)); NUnit.Framework.Assert.AreEqual(userCachePerm, stats.GetPermission()); } foreach (string dir_1 in localDirs) { Path userCachePath = new Path(new Path(dir_1, ContainerLocalizer.Usercache), user ); Path appCachePath = new Path(userCachePath, ContainerLocalizer.Appcache); FileStatus stats = lfs.GetFileStatus(appCachePath); NUnit.Framework.Assert.AreEqual(appCachePerm, stats.GetPermission()); stats = lfs.GetFileStatus(new Path(userCachePath, ContainerLocalizer.Filecache)); NUnit.Framework.Assert.AreEqual(fileCachePerm, stats.GetPermission()); stats = lfs.GetFileStatus(new Path(appCachePath, appId)); NUnit.Framework.Assert.AreEqual(appDirPerm, stats.GetPermission()); } executor.CreateAppLogDirs(appId, logDirs, user); foreach (string dir_2 in logDirs) { FileStatus stats = lfs.GetFileStatus(new Path(dir_2, appId)); NUnit.Framework.Assert.AreEqual(logDirPerm, stats.GetPermission()); } } finally { DeleteTmpFiles(); } }