Examples with UnderFileSystemFactoryRegistryRule alluxio.UnderFileSystemFactoryRegistryRule used on opensource projects

Example 1 with UnderFileSystemFactoryRegistryRule

use of alluxio.UnderFileSystemFactoryRegistryRule in project alluxio by Alluxio.

the class MountCommandTest method mountWithWrongOptions.

@Test
public void mountWithWrongOptions() throws Exception {
    ConfExpectingUnderFileSystemFactory factory = new ConfExpectingUnderFileSystemFactory("ufs", ImmutableMap.of("k1", "v1", "k2", "v2"));
    try (Closeable closeable = new UnderFileSystemFactoryRegistryRule(factory).toResource()) {
        AlluxioURI mountPoint = new AlluxioURI("/mnt");
        String ufsPath = "ufs://" + mFolder.getRoot().getAbsolutePath();
        // one property is wrong
        Assert.assertEquals(-1, sFsShell.run("mount", "--option", "k1=not_v1", "--option", "k2=v2", mountPoint.toString(), ufsPath));
        // one property is missing
        Assert.assertEquals(-1, sFsShell.run("mount", "--option", "k1=v1", mountPoint.toString(), ufsPath));
        // one property is unnecessary
        Assert.assertEquals(-1, sFsShell.run("mount", "--option", "k1=v1", "--option", "k2=v2", "--option", "k3=v3", mountPoint.toString(), ufsPath));
    }
}

Example 2 with UnderFileSystemFactoryRegistryRule

use of alluxio.UnderFileSystemFactoryRegistryRule in project alluxio by Alluxio.

the class UpdateMountCommandTest method updateMountWithWrongOptionsAndThenCorrected.

@Test
public void updateMountWithWrongOptionsAndThenCorrected() throws Exception {
    AlluxioURI mountPoint = new AlluxioURI("/mnt");
    String ufsPath = "ufs://" + mFolder.getRoot().getAbsolutePath();
    ImmutableMap<String, String> options = ImmutableMap.of("k1", "v1", "k2", "v2");
    ConfExpectingUnderFileSystemFactory factory = new ConfExpectingUnderFileSystemFactory("ufs", options);
    try (Closeable closeable = new UnderFileSystemFactoryRegistryRule(factory).toResource()) {
        Assert.assertEquals(0, sFsShell.run("mount", "--option", "k1=v1", "--option", "k2=v2", mountPoint.toString(), ufsPath));
        Assert.assertEquals(-1, sFsShell.run("updateMount", "--option", "k1=not_v1", "--option", "k2=v2", mountPoint.toString()));
        boolean gotException = false;
        // check mount point is still usable if updateMount fails
        FileSystemTestUtils.createByteFile(sFileSystem, "/mnt/testFile1", WritePType.CACHE_THROUGH, 20);
        // check mount point options are not changed
        Assert.assertEquals(options, sFileSystem.getMountTable().get(mountPoint.getPath()).getProperties());
    }
    ImmutableMap<String, String> options2 = ImmutableMap.of("k1", "v3", "k2", "v4");
    ConfExpectingUnderFileSystemFactory factory2 = new ConfExpectingUnderFileSystemFactory("ufs", options2);
    try (Closeable closeable = new UnderFileSystemFactoryRegistryRule(factory2).toResource()) {
        Assert.assertEquals(0, sFsShell.run("updateMount", "--option", "k1=v3", "--option", "k2=v4", mountPoint.toString()));
        // check mount point is in working state after updated with correct options
        FileSystemTestUtils.createByteFile(sFileSystem, "/mnt/testFile2", WritePType.CACHE_THROUGH, 20);
        Assert.assertTrue(sFileSystem.exists(new AlluxioURI("/mnt/testFile2")));
        URIStatus status = sFileSystem.getStatus(new AlluxioURI("/mnt/testFile2"));
        Assert.assertTrue(status.isPersisted());
        // check mount point options are not changed
        Assert.assertEquals(options2, sFileSystem.getMountTable().get(mountPoint.getPath()).getProperties());
    }
}

Example 3 with UnderFileSystemFactoryRegistryRule

use of alluxio.UnderFileSystemFactoryRegistryRule in project alluxio by Alluxio.

the class MountCommandTest method mountWithMultipleOptions.

@Test
public void mountWithMultipleOptions() throws Exception {
    ConfExpectingUnderFileSystemFactory factory = new ConfExpectingUnderFileSystemFactory("ufs", ImmutableMap.of("k1", "v1", "k2", "v2"));
    try (Closeable closeable = new UnderFileSystemFactoryRegistryRule(factory).toResource()) {
        AlluxioURI mountPoint = new AlluxioURI("/mnt");
        String ufsPath = "ufs://" + mFolder.getRoot().getAbsolutePath();
        Assert.assertEquals(0, sFsShell.run("mount", "--option", "k1=v1", "--option", "k2=v2", mountPoint.toString(), ufsPath));
        FileSystemTestUtils.createByteFile(sFileSystem, "/mnt/testFile1", WritePType.CACHE_THROUGH, 20);
        Assert.assertTrue(sFileSystem.exists(new AlluxioURI("/mnt/testFile1")));
        URIStatus status = sFileSystem.getStatus(new AlluxioURI("/mnt/testFile1"));
        Assert.assertTrue(status.isPersisted());
    }
}

Example 4 with UnderFileSystemFactoryRegistryRule

use of alluxio.UnderFileSystemFactoryRegistryRule in project alluxio by Alluxio.

the class UpdateMountCommandTest method updateMountWithMultipleOptions.

@Test
public void updateMountWithMultipleOptions() throws Exception {
    ConfExpectingUnderFileSystemFactory factory = new ConfExpectingUnderFileSystemFactory("ufs", ImmutableMap.of("k1", "v1", "k2", "v2"));
    AlluxioURI mountPoint = new AlluxioURI("/mnt");
    String ufsPath = "ufs://" + mFolder.getRoot().getAbsolutePath();
    try (Closeable closeable = new UnderFileSystemFactoryRegistryRule(factory).toResource()) {
        Assert.assertEquals(0, sFsShell.run("mount", "--option", "k1=v1", "--option", "k2=v2", mountPoint.toString(), ufsPath));
        FileSystemTestUtils.createByteFile(sFileSystem, "/mnt/testFile1", WritePType.CACHE_THROUGH, 20);
        Assert.assertTrue(sFileSystem.exists(new AlluxioURI("/mnt/testFile1")));
        URIStatus status = sFileSystem.getStatus(new AlluxioURI("/mnt/testFile1"));
        Assert.assertTrue(status.isPersisted());
    }
    ConfExpectingUnderFileSystemFactory newFactory = new ConfExpectingUnderFileSystemFactory("ufs", ImmutableMap.of("k1", "v3", "k2", "v4"));
    try (Closeable closeable = new UnderFileSystemFactoryRegistryRule(newFactory).toResource()) {
        Assert.assertEquals(0, sFsShell.run("updateMount", "--option", "k1=v3", "--option", "k2=v4", mountPoint.toString()));
        FileSystemTestUtils.createByteFile(sFileSystem, "/mnt/testFile2", WritePType.CACHE_THROUGH, 20);
        Assert.assertTrue(sFileSystem.exists(new AlluxioURI("/mnt/testFile2")));
        URIStatus status = sFileSystem.getStatus(new AlluxioURI("/mnt/testFile2"));
        Assert.assertTrue(status.isPersisted());
    }
}