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

Example 6 with FileSystemMasterCommonPOptions

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

the class DefaultFileSystemMaster method loadMetadataIfNotExist.

/**
 * Loads metadata for the path if it is (non-existing || load direct children is set).
 *
 * See {@link #shouldLoadMetadataIfNotExists(LockedInodePath, LoadMetadataContext)}.
 *
 * @param rpcContext the rpc context
 * @param path the path to load metadata for
 * @param context the {@link LoadMetadataContext}
 * @param isGetFileInfo whether this is loading for a {@link #getFileInfo} call
 */
private void loadMetadataIfNotExist(RpcContext rpcContext, AlluxioURI path, LoadMetadataContext context, boolean isGetFileInfo) throws InvalidPathException, AccessControlException {
    DescendantType syncDescendantType = GrpcUtils.fromProto(context.getOptions().getLoadDescendantType());
    FileSystemMasterCommonPOptions commonOptions = context.getOptions().getCommonOptions();
    boolean loadAlways = context.getOptions().hasLoadType() && (context.getOptions().getLoadType().equals(LoadMetadataPType.ALWAYS));
    // load metadata only and force sync
    InodeSyncStream sync = new InodeSyncStream(new LockingScheme(path, LockPattern.READ, false), this, rpcContext, syncDescendantType, commonOptions, isGetFileInfo, true, true, loadAlways);
    if (sync.sync().equals(FAILED)) {
        LOG.debug("Failed to load metadata for path from UFS: {}", path);
    }
}