Examples with MountPOptions alluxio.grpc.MountPOptions used on opensource projects

Example 6 with MountPOptions

use of alluxio.grpc.MountPOptions in project alluxio by Alluxio.

the class BaseFileSystemTest method mountException.

/**
 * Ensures that an exception is propagated correctly when mounting a path.
 */
@Test
public void mountException() throws Exception {
    AlluxioURI alluxioPath = new AlluxioURI("/t");
    AlluxioURI ufsPath = new AlluxioURI("/u");
    MountPOptions mountOptions = MountPOptions.getDefaultInstance();
    doThrow(EXCEPTION).when(mFileSystemMasterClient).mount(alluxioPath, ufsPath, FileSystemOptions.mountDefaults(mConf).toBuilder().mergeFrom(mountOptions).build());
    try {
        mFileSystem.mount(alluxioPath, ufsPath, mountOptions);
        fail(SHOULD_HAVE_PROPAGATED_MESSAGE);
    } catch (Exception e) {
        assertSame(EXCEPTION, e);
    }
    verifyFilesystemContextAcquiredAndReleased();
}

Example 7 with MountPOptions

use of alluxio.grpc.MountPOptions in project alluxio by Alluxio.

the class DefaultFileSystemMaster method getRootMountInfo.

private static MountInfo getRootMountInfo(MasterUfsManager ufsManager) {
    try (CloseableResource<UnderFileSystem> resource = ufsManager.getRoot().acquireUfsResource()) {
        boolean shared = resource.get().isObjectStorage() && ServerConfiguration.getBoolean(PropertyKey.UNDERFS_OBJECT_STORE_MOUNT_SHARED_PUBLICLY);
        boolean readonly = ServerConfiguration.getBoolean(PropertyKey.MASTER_MOUNT_TABLE_ROOT_READONLY);
        String rootUfsUri = PathUtils.normalizePath(ServerConfiguration.getString(PropertyKey.MASTER_MOUNT_TABLE_ROOT_UFS), AlluxioURI.SEPARATOR);
        Map<String, String> rootUfsConf = ServerConfiguration.getNestedProperties(PropertyKey.MASTER_MOUNT_TABLE_ROOT_OPTION).entrySet().stream().filter(entry -> entry.getValue() != null).collect(Collectors.toMap(Map.Entry::getKey, entry -> String.valueOf(entry.getValue())));
        MountPOptions mountOptions = MountContext.mergeFrom(MountPOptions.newBuilder().setShared(shared).setReadOnly(readonly).putAllProperties(rootUfsConf)).getOptions().build();
        return new MountInfo(new AlluxioURI(MountTable.ROOT), new AlluxioURI(rootUfsUri), IdUtils.ROOT_MOUNT_ID, mountOptions);
    }
}

Example 8 with MountPOptions

use of alluxio.grpc.MountPOptions in project alluxio by Alluxio.

the class DefaultFileSystemMaster method getUfsInfo.

@Override
public UfsInfo getUfsInfo(long mountId) {
    MountInfo info = mMountTable.getMountInfo(mountId);
    if (info == null) {
        return new UfsInfo();
    }
    MountPOptions options = info.getOptions();
    return new UfsInfo().setUri(info.getUfsUri()).setMountOptions(MountContext.mergeFrom(MountPOptions.newBuilder().putAllProperties(options.getPropertiesMap()).setReadOnly(options.getReadOnly()).setShared(options.getShared())).getOptions().build());
}

Example 9 with MountPOptions

use of alluxio.grpc.MountPOptions in project alluxio by Alluxio.

the class MountContext method mergeFrom.

/**
 * Merges and embeds the given {@link MountPOptions} with the corresponding master options.
 *
 * @param optionsBuilder Builder for proto {@link MountPOptions} to embed
 * @return the instance of {@link MountContext} with default values for master
 */
public static MountContext mergeFrom(MountPOptions.Builder optionsBuilder) {
    MountPOptions masterOptions = FileSystemOptions.mountDefaults(ServerConfiguration.global());
    MountPOptions.Builder mergedOptionsBuilder = masterOptions.toBuilder().mergeFrom(optionsBuilder.build());
    return create(mergedOptionsBuilder);
}

Example 10 with MountPOptions

use of alluxio.grpc.MountPOptions in project alluxio by Alluxio.

the class MultiUfsMountIntegrationTest method mountWithCredentials.

@Test
public void mountWithCredentials() throws Exception {
    MountPOptions options3 = MountPOptions.newBuilder().putAllProperties(UFS_CONF3).build();
    mFileSystem.mount(mMountPoint3, new AlluxioURI(mUfsUri3), options3);
    mLocalAlluxioCluster.stopFS();
    try (FsMasterResource masterResource = MasterTestUtils.createLeaderFileSystemMasterFromJournal()) {
        FileSystemMaster fsMaster = masterResource.getRegistry().get(FileSystemMaster.class);
        Map<String, MountPointInfo> mountTable = fsMaster.getMountPointInfoSummary();
        Assert.assertTrue(mountTable.containsKey(MOUNT_POINT3));
        MountPointInfo mountPointInfo3 = mountTable.get(MOUNT_POINT3);
        Assert.assertEquals(mUfsUri3, mountPointInfo3.getUfsUri());
        Assert.assertEquals(UFS_CONF3.size(), mountPointInfo3.getProperties().size());
        Assert.assertTrue(mountPointInfo3.getProperties().containsKey(PropertyKey.Name.S3A_ACCESS_KEY));
        Assert.assertNotEquals(UFS_CONF3.get(PropertyKey.Name.S3A_ACCESS_KEY), mountPointInfo3.getProperties().get(PropertyKey.Name.S3A_ACCESS_KEY));
    }
}