Examples with FileSystemMaster alluxio.master.file.FileSystemMaster used on opensource projects

Example 51 with FileSystemMaster

use of alluxio.master.file.FileSystemMaster in project alluxio by Alluxio.

the class UfsJournalIntegrationTest method addBlockTestUtil.

private void addBlockTestUtil(URIStatus status) throws Exception {
    try (FsMasterResource masterResource = createFsMasterFromJournal()) {
        FileSystemMaster fsMaster = masterResource.getRegistry().get(FileSystemMaster.class);
        long rootId = fsMaster.getFileId(mRootUri);
        Assert.assertTrue(rootId != IdUtils.INVALID_FILE_ID);
        Assert.assertEquals(1, fsMaster.listStatus(mRootUri, ListStatusContext.mergeFrom(ListStatusPOptions.newBuilder().setLoadMetadataType(LoadMetadataPType.NEVER))).size());
        long xyzId = fsMaster.getFileId(new AlluxioURI("/xyz"));
        Assert.assertTrue(xyzId != IdUtils.INVALID_FILE_ID);
        FileInfo fsMasterInfo = fsMaster.getFileInfo(xyzId);
        Assert.assertEquals(0, fsMaster.getFileInfo(xyzId).getInMemoryPercentage());
        Assert.assertEquals(status.getBlockIds(), fsMasterInfo.getBlockIds());
        Assert.assertEquals(status.getBlockSizeBytes(), fsMasterInfo.getBlockSizeBytes());
        Assert.assertEquals(status.getLength(), fsMasterInfo.getLength());
    }
}

Example 52 with FileSystemMaster

use of alluxio.master.file.FileSystemMaster in project alluxio by Alluxio.

the class UfsJournalIntegrationTest method fileTestUtil.

private void fileTestUtil(URIStatus status) throws Exception {
    try (FsMasterResource masterResource = createFsMasterFromJournal()) {
        FileSystemMaster fsMaster = masterResource.getRegistry().get(FileSystemMaster.class);
        long rootId = fsMaster.getFileId(mRootUri);
        Assert.assertTrue(rootId != IdUtils.INVALID_FILE_ID);
        Assert.assertEquals(1, fsMaster.listStatus(mRootUri, ListStatusContext.mergeFrom(ListStatusPOptions.newBuilder().setLoadMetadataType(LoadMetadataPType.NEVER))).size());
        long fileId = fsMaster.getFileId(new AlluxioURI("/xyz"));
        Assert.assertTrue(fileId != IdUtils.INVALID_FILE_ID);
        Assert.assertEquals(status, new URIStatus(fsMaster.getFileInfo(fileId).setMountId(status.getMountId())));
    }
}

Example 53 with FileSystemMaster

use of alluxio.master.file.FileSystemMaster in project alluxio by Alluxio.

the class UfsJournalIntegrationTest method emptyFileSystem.

@Test
public void emptyFileSystem() throws Exception {
    Assert.assertEquals(0, mFileSystem.listStatus(mRootUri).size());
    mLocalAlluxioCluster.stopFS();
    try (FsMasterResource masterResource = createFsMasterFromJournal()) {
        FileSystemMaster fsMaster = masterResource.getRegistry().get(FileSystemMaster.class);
        long rootId = fsMaster.getFileId(mRootUri);
        Assert.assertTrue(rootId != IdUtils.INVALID_FILE_ID);
        Assert.assertEquals(0, fsMaster.listStatus(mRootUri, ListStatusContext.mergeFrom(ListStatusPOptions.newBuilder().setLoadMetadataType(LoadMetadataPType.NEVER))).size());
    }
}

Example 54 with FileSystemMaster

use of alluxio.master.file.FileSystemMaster in project alluxio by Alluxio.

the class UfsJournalIntegrationTest method manyFileTestUtil.

private void manyFileTestUtil() throws Exception {
    try (FsMasterResource masterResource = createFsMasterFromJournal()) {
        FileSystemMaster fsMaster = masterResource.getRegistry().get(FileSystemMaster.class);
        long rootId = fsMaster.getFileId(mRootUri);
        Assert.assertTrue(rootId != IdUtils.INVALID_FILE_ID);
        Assert.assertEquals(10, fsMaster.listStatus(mRootUri, ListStatusContext.mergeFrom(ListStatusPOptions.newBuilder().setLoadMetadataType(LoadMetadataPType.NEVER))).size());
        for (int k = 0; k < 10; k++) {
            Assert.assertTrue(fsMaster.getFileId(new AlluxioURI("/a" + k)) != IdUtils.INVALID_FILE_ID);
        }
    }
}

Example 55 with FileSystemMaster

use of alluxio.master.file.FileSystemMaster in project alluxio by Alluxio.

the class UfsJournalIntegrationTest method renameTestUtil.

private void renameTestUtil() throws Exception {
    try (FsMasterResource masterResource = createFsMasterFromJournal()) {
        FileSystemMaster fsMaster = masterResource.getRegistry().get(FileSystemMaster.class);
        long rootId = fsMaster.getFileId(mRootUri);
        Assert.assertTrue(rootId != IdUtils.INVALID_FILE_ID);
        Assert.assertEquals(10, fsMaster.listStatus(mRootUri, ListStatusContext.mergeFrom(ListStatusPOptions.newBuilder().setLoadMetadataType(LoadMetadataPType.NEVER))).size());
        for (int i = 0; i < 10; i++) {
            for (int j = 0; j < 10; j++) {
                Assert.assertTrue(fsMaster.getFileId(new AlluxioURI("/ii" + i + "/jj" + j)) != IdUtils.INVALID_FILE_ID);
            }
        }
    }
}