InetAddress.getByName(request.getRemoteAddr()); final ServletContext context = getServletContext(); final Configuration conf = NameNodeHttpServer.getConfFromContext(context);
InetAddress.getByName(request.getRemoteAddr()); final ServletContext context = getServletContext(); final Configuration conf = NameNodeHttpServer.getConfFromContext(context);
InetAddress.getByName(request.getRemoteAddr()); final ServletContext context = getServletContext(); final Configuration conf = NameNodeHttpServer.getConfFromContext(context);
final UserGroupInformation ugi; final ServletContext context = getServletContext(); final Configuration conf = NameNodeHttpServer.getConfFromContext(context); try { ugi = getUGI(req, conf);
final HttpServletResponse response) throws IOException { final Configuration conf = NameNodeHttpServer.getConfFromContext( getServletContext()); final UserGroupInformation ugi = getUGI(request, conf);
final HttpServletResponse response) throws IOException { final Configuration conf = NameNodeHttpServer.getConfFromContext( getServletContext()); final UserGroupInformation ugi = getUGI(request, conf);
@Override public void doGet(HttpServletRequest request, HttpServletResponse response ) throws ServletException, IOException { final ServletContext context = getServletContext(); final Configuration conf = NameNodeHttpServer.getConfFromContext(context); final UserGroupInformation ugi = getUGI(request, conf); final NameNode namenode = NameNodeHttpServer.getNameNodeFromContext( context); final DatanodeID datanode = NamenodeJspHelper.getRandomDatanode(namenode); try { response.sendRedirect( createRedirectURL(ugi, datanode, request, namenode).toString()); } catch (IOException e) { response.sendError(400, e.getMessage()); } } }
final UserGroupInformation ugi; final ServletContext context = getServletContext(); final Configuration conf = NameNodeHttpServer.getConfFromContext(context); try { ugi = getUGI(req, conf);
@Override public void doGet(HttpServletRequest request, HttpServletResponse response ) throws ServletException, IOException { final ServletContext context = getServletContext(); final Configuration conf = NameNodeHttpServer.getConfFromContext(context); final UserGroupInformation ugi = getUGI(request, conf); final NameNode namenode = NameNodeHttpServer.getNameNodeFromContext( context); final DatanodeID datanode = NamenodeJspHelper.getRandomDatanode(namenode); try { response.sendRedirect( createRedirectURL(ugi, datanode, request, namenode).toString()); } catch (IOException e) { response.sendError(400, e.getMessage()); } } }
final UserGroupInformation ugi; final ServletContext context = getServletContext(); final Configuration conf = NameNodeHttpServer.getConfFromContext(context); try { ugi = getUGI(req, conf);
final UserGroupInformation ugi; final ServletContext context = getServletContext(); final Configuration conf = NameNodeHttpServer.getConfFromContext(context); try { ugi = getUGI(req, conf);
final UserGroupInformation ugi; final ServletContext context = getServletContext(); final Configuration conf = NameNodeHttpServer.getConfFromContext(context); try { ugi = getUGI(req, conf);
final UserGroupInformation ugi; final ServletContext context = getServletContext(); final Configuration conf = NameNodeHttpServer.getConfFromContext(context); try { ugi = getUGI(req, conf);
final LocatedBlocks blks = nnproxy.getBlockLocations( status.getFullPath(new Path(path)).toUri().getPath(), 0, 1); final Configuration conf = NameNodeHttpServer.getConfFromContext( getServletContext()); final DatanodeID host = pickSrcDatanode(blks, status, conf);
final LocatedBlocks blks = nnproxy.getBlockLocations( status.getFullPath(new Path(path)).toUri().getPath(), 0, 1); final Configuration conf = NameNodeHttpServer.getConfFromContext( getServletContext()); final DatanodeID host = pickSrcDatanode(blks, status, conf);
/** * Create a {@link NameNode} proxy from the current {@link ServletContext}. */ protected ClientProtocol createNameNodeProxy() throws IOException { ServletContext context = getServletContext(); // if we are running in the Name Node, use it directly rather than via // rpc NameNode nn = NameNodeHttpServer.getNameNodeFromContext(context); if (nn != null) { return nn.getRpcServer(); } InetSocketAddress nnAddr = NameNodeHttpServer.getNameNodeAddressFromContext(context); Configuration conf = new HdfsConfiguration( NameNodeHttpServer.getConfFromContext(context)); return NameNodeProxies.createProxy(conf, NameNode.getUri(nnAddr), ClientProtocol.class).getProxy(); }
/** * Create a {@link NameNode} proxy from the current {@link ServletContext}. */ protected ClientProtocol createNameNodeProxy() throws IOException { ServletContext context = getServletContext(); // if we are running in the Name Node, use it directly rather than via // rpc NameNode nn = NameNodeHttpServer.getNameNodeFromContext(context); if (nn != null) { return nn.getRpcServer(); } InetSocketAddress nnAddr = NameNodeHttpServer.getNameNodeAddressFromContext(context); Configuration conf = new HdfsConfiguration( NameNodeHttpServer.getConfFromContext(context)); return NameNodeProxies.createProxy(conf, NameNode.getUri(nnAddr), ClientProtocol.class).getProxy(); }