Examples with FileInfo alluxio.wire.FileInfo used on opensource projects

Example 6 with FileInfo

use of alluxio.wire.FileInfo in project alluxio by Alluxio.

the class PermissionCheckTest method setOwnerSuccess.

@Test
public void setOwnerSuccess() throws Exception {
    verifySetAcl(TEST_USER_ADMIN, TEST_FILE_URI, TEST_USER_1.getUser(), null, (short) -1, false);
    verifySetAcl(TEST_USER_SUPERGROUP, TEST_DIR_URI, TEST_USER_2.getUser(), null, (short) -1, true);
    FileInfo fileInfo = mFileSystemMaster.getFileInfo(mFileSystemMaster.getFileId(new AlluxioURI(TEST_DIR_FILE_URI)));
    Assert.assertEquals(TEST_USER_2.getUser(), fileInfo.getOwner());
}

Example 7 with FileInfo

use of alluxio.wire.FileInfo in project alluxio by Alluxio.

the class PermissionCheckTest method verifyGetFileInfoOrList.

private void verifyGetFileInfoOrList(TestUser user, String path, boolean isFile) throws Exception {
    try (SetAndRestoreAuthenticatedUser u = new SetAndRestoreAuthenticatedUser(user.getUser())) {
        if (isFile) {
            Assert.assertEquals(path, mFileSystemMaster.getFileInfo(new AlluxioURI(path)).getPath());
            Assert.assertEquals(1, mFileSystemMaster.listStatus(new AlluxioURI(path), ListStatusOptions.defaults()).size());
        } else {
            List<FileInfo> fileInfoList = mFileSystemMaster.listStatus(new AlluxioURI(path), ListStatusOptions.defaults());
            if (fileInfoList.size() > 0) {
                Assert.assertTrue(PathUtils.getParent(fileInfoList.get(0).getPath()).equals(path));
            }
        }
    }
}

Example 8 with FileInfo

use of alluxio.wire.FileInfo in project alluxio by Alluxio.

the class PermissionCheckTest method verifyCreateDirectory.

private void verifyCreateDirectory(TestUser user, String path, boolean recursive) throws Exception {
    try (SetAndRestoreAuthenticatedUser u = new SetAndRestoreAuthenticatedUser(user.getUser())) {
        CreateDirectoryOptions options = CreateDirectoryOptions.defaults().setRecursive(recursive).setOwner(SecurityUtils.getOwnerFromThriftClient()).setGroup(SecurityUtils.getGroupFromThriftClient());
        mFileSystemMaster.createDirectory(new AlluxioURI(path), options);
        FileInfo fileInfo = mFileSystemMaster.getFileInfo(mFileSystemMaster.getFileId(new AlluxioURI(path)));
        String[] pathComponents = path.split("/");
        Assert.assertEquals(pathComponents[pathComponents.length - 1], fileInfo.getName());
        Assert.assertEquals(true, fileInfo.isFolder());
        Assert.assertEquals(user.getUser(), fileInfo.getOwner());
    }
}

Example 9 with FileInfo

use of alluxio.wire.FileInfo in project alluxio by Alluxio.

the class WebInterfaceDownloadServlet method doGet.

/**
   * Prepares for downloading a file.
   *
   * @param request the {@link HttpServletRequest} object
   * @param response the {@link HttpServletResponse} object
   * @throws ServletException if the target resource throws this exception
   * @throws IOException if the target resource throws this exception
   */
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    if (SecurityUtils.isSecurityEnabled() && AuthenticatedClientUser.get() == null) {
        AuthenticatedClientUser.set(LoginUser.get().getName());
    }
    String requestPath = request.getParameter("path");
    if (requestPath == null || requestPath.isEmpty()) {
        requestPath = AlluxioURI.SEPARATOR;
    }
    AlluxioURI currentPath = new AlluxioURI(requestPath);
    try {
        long fileId = mFsMaster.getFileId(currentPath);
        FileInfo fileInfo = mFsMaster.getFileInfo(fileId);
        if (fileInfo == null) {
            throw new FileDoesNotExistException(currentPath.toString());
        }
        downloadFile(new AlluxioURI(fileInfo.getPath()), request, response);
    } catch (FileDoesNotExistException e) {
        request.setAttribute("invalidPathError", "Error: Invalid Path " + e.getMessage());
        getServletContext().getRequestDispatcher("/browse.jsp").forward(request, response);
    } catch (InvalidPathException e) {
        request.setAttribute("invalidPathError", "Error: Invalid Path " + e.getLocalizedMessage());
        getServletContext().getRequestDispatcher("/browse.jsp").forward(request, response);
    } catch (AlluxioException e) {
        request.setAttribute("invalidPathError", "Error: " + e.getLocalizedMessage());
        getServletContext().getRequestDispatcher("/browse.jsp").forward(request, response);
    }
}

Example 10 with FileInfo

use of alluxio.wire.FileInfo in project alluxio by Alluxio.

the class DefaultAsyncPersistHandlerTest method persistenceFileWithBlocksOnMultipleWorkers.

/**
   * Tests the persistence of file with block on multiple workers.
   */
@Test
public void persistenceFileWithBlocksOnMultipleWorkers() throws Exception {
    DefaultAsyncPersistHandler handler = new DefaultAsyncPersistHandler(new FileSystemMasterView(mFileSystemMaster));
    AlluxioURI path = new AlluxioURI("/test");
    List<FileBlockInfo> blockInfoList = new ArrayList<>();
    BlockLocation location1 = new BlockLocation().setWorkerId(1);
    blockInfoList.add(new FileBlockInfo().setBlockInfo(new BlockInfo().setLocations(Lists.newArrayList(location1))));
    BlockLocation location2 = new BlockLocation().setWorkerId(2);
    blockInfoList.add(new FileBlockInfo().setBlockInfo(new BlockInfo().setLocations(Lists.newArrayList(location2))));
    long fileId = 2;
    Mockito.when(mFileSystemMaster.getFileId(path)).thenReturn(fileId);
    Mockito.when(mFileSystemMaster.getFileInfo(fileId)).thenReturn(new FileInfo().setLength(1).setCompleted(true));
    Mockito.when(mFileSystemMaster.getFileBlockInfoList(path)).thenReturn(blockInfoList);
    // no persist scheduled on any worker
    Assert.assertEquals(0, handler.pollFilesToPersist(1).size());
    Assert.assertEquals(0, handler.pollFilesToPersist(2).size());
}