File tranfer

ciao to everybody,
i have a question about garageband.
i know that it's possible to tranfer the files created in garageband from ipad to imac.
I have several garageband files created in imac and i'd like to transfer in ipad to have a possibility to menage them (modification, add midi files, so on...)
is it possible?
thank you

valeb63 wrote:
what does it mean Gbi
GarageBand for iPad
valeb63 wrote:
gbx?
GarageBand for OS X

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Thnx happy holidayz

Well I just changed the path to my massi've storage partition. Moving isnt a problem anymore.
If anyone wants to do it he just has to change the Temp dir of his profile (f.e. C:\Documents and Settings\admin\Local Settings\Temp) to wherever he wants (f.e. E:\Tempmod).
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If you had done a search, you would have found the following:
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I have a requirement where in i have to extract all the vendor master data into an idoc.For this i am using BD14 transaction and i am giving vendor number and message type as selection criteria.So I am generating the idoc for each vendor number and written the same to a application server file through file port.
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Hi Raghav,
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I ran a apple script to copy the file location to another field that I could display.
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How to calculate file tranfer rate

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import cz.dhl.ftp.Ftp;
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import cz.dhl.ftp.FtpFile;
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Slow file tranfer on my pc

hai
I am having HP pavilion dv6 laptop with windows 7 and a 6gb installed ram which i got when i bought my laptop.
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but when then it reduces to 1 or 2mb/s or even to kb.i have tried using teracopy but it looks like teracopy is slower than windows explorer copier.
pls help me!!

mukthar123 wrote:
hai
I am having HP pavilion dv6 laptop with windows 7 and a 6gb installed ram which i got when i bought my laptop.
It seems that whenever i try to copy my files to external hdd initially it start copying with greater speeds(52mb/s....)
but when then it reduces to 1 or 2mb/s or even to kb.i have tried using teracopy but it looks like teracopy is slower than windows explorer copier.
pls help me!!
What kinda ext HDD do you have and you sure it's not full to capacity that it slows down? If your drive is too full that will cause it to slow down when moving files.
I am a Volunteer to help others on here-not a HP employee.
Replies aren't online 24/7 because of Time Zone differences.
Remember in this Day and Age of Computing the Internet is Knowledge at your fingertips if you choose understand it. -2015-

File Tranfer support in Tuxedo Messaging

Hi,
I would like to know if the file transfer support is there through tuxedo service call or not?
We have a scenario where by we need to bring back .pdf files in the output of a tuxedo service call which are already created through a process.
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1. The data type supporting the files.
2. Any limitation on the file size.
3. Any special configuration setting requirements.
Thanks,
Nitesh

Nitesh,
Tuxedo does not offer an API to directly support the transfer of application
files, but it is easy to implement file transfer yourself using a Tuxedo
service.
The best way to implement file transfer is write a Tuxedo service that takes
as input or output an FML32 buffer with 2 fields:
FILENAME should be a string field containing the file name of the file to be
transferred
FILEDATA should be a carray field containing the actual contents of the
file.
FML32 buffers can hold over 2 billion bytes of data.
(Note that from time to time you may see the term "file transfer" used on
this newsgroup to describe the situation when Tuxedo uses a temporary file
to transfer a message that cannot fit on a message queue. This use of term
"file transfer" is different than the usage of "file transfer" which
describes transferring application files between machines.)
Ed
<Nitesh Gandhi> wrote in message news:[email protected]..
Hi,
I would like to know if the file transfer support is there through tuxedo
service call or not?
We have a scenario where by we need to bring back .pdf files in the output
of a tuxedo service call which are already created through a process.
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1. The data type supporting the files.
2. Any limitation on the file size.
3. Any special configuration setting requirements.
Thanks,
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Dynamic file tranfer

hi Gurus,
         I have a scenario where in I will get the filename with complete path as a response from the JDBC adapter and I need to get that file and copy it to another location with the same filename.
I tried the file copy with file adapters on both sides creating the dummy dts,MT's but I dont know how to do it in this scenario.
I am using a BPM my complete scenario looks like:
webservice(sync)->xi->jdbc(sync)->file(async). I am doin the following:
1.sync recieve(opens bridge)
2.tranform(db req)
3.send synch(db call)
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4. I am lost..........
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Thank you Prakash,
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For eg: The response msg I get is <statement>
                                                      <row>
                                                          <filename>c:/dir/file1.txt</filename>
                                                      </row>
                                                    </statement>
So that file1.txt has something in it and I just need to copy that from 'dir' to say 'targetdir' with the same file name.
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How can I improve my file tranfer performance

I have file transfers that take 10 hours using rcp. (Huge amounts of data) I want to use SCP but a 1 GB file takes 4mins with a max transfer rate of 4.5 Mb. RCP only take 1.5 mins. (SFTP take only a few second less that SCP)
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is this from ISP-to-ISP or is this within the same network LAN..? How close are the computers 10 feet away or 2000 miles away?
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File Tranfer from First Generation (1998!) iMac

Hello all. I hope someone can help me with this conundrum. I'm trying to transfer all the files from the hard drive of the 1998 original first gen imac i had in college to my new powerbook. I really want some of those files before the computer leaves my hands.
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Help?
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Jason
Powerbook G4 Mac OS X (10.3.9)

You should be able to run an Ethernet cable between the machines. Your new Mac should have auto-sensing so you can use a regular cable.
You will need to go into
-- Preferences > Sharing > Services and turn on Personal File Sharing.
-- Preferences > Sharing > Internet and turn on Share your local connection. ( This turns on the dhcp client. )
You will need you ip address
Preferences > network
copy down the ip address on built in ethernet. You may need to activate you internet connection for the ip address to appear.
On your iMac.
apple > control panels > tcp/ip
set you get info from dhcp
apple > network browser
click on the finger
and fill in your ip address
fill in your short username & password
double click on the disk name that appears in the network browser. Yes, you are running things from you old imac but you can copy what you want.
Robert
I have done this with the iMac Rev A running Mac OS 8.6.

Bluetooth Keyboard slow to respond during file tranfer

I have a pc that syncs to my mac mini. On the PC there is a mapped drive for a folder on the mini. When the app is running the sync and copying files over everything on the mac seems to be running fine except for the bluetooth keyboard that I have connected to the mini. The keyboard becomes almost unresponsive and if I try and type it will sometimes not register any key presses or it may see multiple. Once the file transfer stops everything is back to normal....

Hi,
I just posted on the Bluetooth forum a similar problem. On my 2009 mini, which is my media center, I was getting erratic mouse response and delays of literally minutes (sometimes between 10 and 15) between keypresses and characters appearing. This was during ripping DVDs to my external 1.5Tb disk, and renaming the folders in the Finder. My hard drive went down, and when I shut it off, the problem seemed to go away. The drive got replaced, and now I am seeing the problem again. I can't create it on-demand, it seems to get worse the longer the system is up (after boot or sleep).
Any comments or suggestions?

How to increase the speed of network file transfer

hi ,
In my application i want to use the file from one system to another system.
i am using stream reader to get the file over the network , its working fine for small file,
but i want to access file size exceed 10 MB then i faced the problem. Its get very slow the file transfer over the network.
so i am try to use java NIO for transfer file,
Using NIO , While i am make server and client both are same system then the file tranfer is 10MB file in 10 seconds , but i am making server and client are different machine then its take so long to transfer file ie (10 MB file in 3 minutes).
I want to reduce the time . If any chance to reduced the file transfer time then please suggest me.
my code is
Server Code :
public class NioServer implements Runnable {
// The host:port combination to listen on
private InetAddress hostAddress;
private int port;
// The channel on which we'll accept connections
private ServerSocketChannel serverChannel;
// The selector we'll be monitoring
private Selector selector;
// The buffer into which we'll read data when it's available
private ByteBuffer readBuffer = ByteBuffer.allocate(10000);
private EchoWorker worker;
// A list of PendingChange instances
private List pendingChanges = new LinkedList();
// Maps a SocketChannel to a list of ByteBuffer instances
private Map pendingData = new HashMap();
public NioServer(InetAddress hostAddress, int port, EchoWorker worker) throws IOException {
    this.hostAddress = hostAddress;
    this.port = port;
    this.selector = this.initSelector();
    this.worker = worker;
public void send(SocketChannel socket, byte[] data) {
    System.out.println("Server Send ");
    synchronized (this.pendingChanges) {
      // Indicate we want the interest ops set changed
      this.pendingChanges.add(new ChangeRequest(socket, ChangeRequest.CHANGEOPS, SelectionKey.OP_WRITE));
      // And queue the data we want written
      synchronized (this.pendingData) {
        List queue = (List) this.pendingData.get(socket);
        if (queue == null) {
          queue = new ArrayList();
          this.pendingData.put(socket, queue);
        queue.add(ByteBuffer.wrap(data));
    // Finally, wake up our selecting thread so it can make the required changes
    this.selector.wakeup();
public void run() {
    while (true) {
      try {
        // Process any pending changes
        synchronized (this.pendingChanges) {
          Iterator changes = this.pendingChanges.iterator();
          while (changes.hasNext()) {
            ChangeRequest change = (ChangeRequest) changes.next();
            switch (change.type) {
            case ChangeRequest.CHANGEOPS:
              SelectionKey key = change.socket.keyFor(this.selector);
              key.interestOps(change.ops);
          this.pendingChanges.clear();
        // Wait for an event one of the registered channels
        this.selector.select();
        // Iterate over the set of keys for which events are available
        Iterator selectedKeys = this.selector.selectedKeys().iterator();
        while (selectedKeys.hasNext()) {
          SelectionKey key = (SelectionKey) selectedKeys.next();
          selectedKeys.remove();
          if (!key.isValid()) {
            continue;
          // Check what event is available and deal with it
          if (key.isAcceptable()) {
            this.accept(key);
          } else if (key.isReadable()) {
            this.read(key);
          } else if (key.isWritable()) {
            this.write(key);
      } catch (Exception e) {
        e.printStackTrace();
private void accept(SelectionKey key) throws IOException {
    System.out.println("Server Accept ");
    // For an accept to be pending the channel must be a server socket channel.
    ServerSocketChannel serverSocketChannel = (ServerSocketChannel) key.channel();
    // Accept the connection and make it non-blocking
    SocketChannel socketChannel = serverSocketChannel.accept();
    Socket socket = socketChannel.socket();
    socketChannel.configureBlocking(false);
    // Register the new SocketChannel with our Selector, indicating
    // we'd like to be notified when there's data waiting to be read
    socketChannel.register(this.selector, SelectionKey.OP_READ);
private void read(SelectionKey key) throws IOException {
    System.out.println("server Read : ");
    SocketChannel socketChannel = (SocketChannel) key.channel();
    // Clear out our read buffer so it's ready for new data
    readBuffer.clear();
//    readFully( readBuffer , socketChannel ) ;
    // Attempt to read off the channel
    int numRead;
    try {
      numRead = socketChannel.read(readBuffer);
    } catch (IOException e) {
      // The remote forcibly closed the connection, cancel
      // the selection key and close the channel.
      key.cancel();
      socketChannel.close();
      return;
    if (numRead == -1) {
      // Remote entity shut the socket down cleanly. Do the
      // same from our end and cancel the channel.
      key.channel().close();
      key.cancel();
      return;
    // Hand the data off to our worker thread
    this.worker.processData(this, socketChannel, this.readBuffer.array(), numRead);
private void write(SelectionKey key) throws IOException {
    System.out.println("Server Write ");
    SocketChannel socketChannel = (SocketChannel) key.channel();
    synchronized (this.pendingData) {
      List queue = (List) this.pendingData.get(socketChannel);
      // Write until there's not more data ...
      while (!queue.isEmpty()) {
        ByteBuffer buf = (ByteBuffer) queue.get(0);
        socketChannel.write(buf);
        if (buf.remaining() > 0) {
          System.out.println( "buf.remaining() " + buf.remaining() ) ;
          // ... or the socket's buffer fills up
          break;
        queue.remove(0);
      if (queue.isEmpty()) {
        // We wrote away all data, so we're no longer interested
        // in writing on this socket. Switch back to waiting for
        // data.
        key.interestOps(SelectionKey.OP_READ);
private Selector initSelector() throws IOException {
    // Create a new selector
    Selector socketSelector = SelectorProvider.provider().openSelector();
    // Create a new non-blocking server socket channel
    this.serverChannel = ServerSocketChannel.open();
    serverChannel.configureBlocking(false);
    // Bind the server socket to the specified address and port
    InetSocketAddress isa = new InetSocketAddress(this.hostAddress, this.port);
    serverChannel.socket().bind(isa);
    // Register the server socket channel, indicating an interest in
    // accepting new connections
    serverChannel.register(socketSelector, SelectionKey.OP_ACCEPT);
    return socketSelector;
private static void readFully(ByteBuffer buf, SocketChannel socket) throws IOException
    int len = buf.limit() - buf.position();
    while (len > 0)
      len -= socket.read(buf);
public static void main(String[] args) {
    try {
      EchoWorker worker = new EchoWorker();
      new Thread(worker).start();
      new Thread(new NioServer(null, 9090, worker)).start();
    } catch (IOException e) {
      e.printStackTrace();
}Client Code :
public class NioClient implements Runnable {
// The host:port combination to connect to
private InetAddress hostAddress;
private int port;
// The selector we'll be monitoring
private Selector selector;
// The buffer into which we'll read data when it's available
private ByteBuffer readBuffer = ByteBuffer.allocate( 10596 ) ;
// A list of PendingChange instances
private List pendingChanges = new LinkedList();
// Maps a SocketChannel to a list of ByteBuffer instances
private Map pendingData = new HashMap();
private byte[] bufferByteA = null ;
// Maps a SocketChannel to a RspHandler
private Map rspHandlers = Collections.synchronizedMap(new HashMap());
public NioClient(InetAddress hostAddress, int port) throws IOException {
    this.hostAddress = hostAddress;
    this.port = port;
    this.selector = this.initSelector();
public void send(byte[] data, RspHandler handler) throws IOException {
    // Start a new connection
    SocketChannel socket = this.initiateConnection();
    // Register the response handler
    this.rspHandlers.put(socket, handler);
    // And queue the data we want written
    synchronized (this.pendingData) {
      List queue = (List) this.pendingData.get(socket);
      if (queue == null) {
        queue = new ArrayList();
        this.pendingData.put(socket, queue);
      queue.add(ByteBuffer.wrap(data));
    // Finally, wake up our selecting thread so it can make the required changes
    this.selector.wakeup();
public void run()
    while (true)
      try
        // Process any pending changes
        synchronized (this.pendingChanges)
          Iterator changes = this.pendingChanges.iterator();
          while (changes.hasNext())
            ChangeRequest change = (ChangeRequest) changes.next();
            switch (change.type)
              case ChangeRequest.CHANGEOPS:
                SelectionKey key = change.socket.keyFor(this.selector);
                key.interestOps(change.ops);
                break;
              case ChangeRequest.REGISTER:
                change.socket.register(this.selector, change.ops);
                break;
          this.pendingChanges.clear();
        // Wait for an event one of the registered channels
        this.selector.select();
        // Iterate over the set of keys for which events are available
        Iterator selectedKeys = this.selector.selectedKeys().iterator();
        while (selectedKeys.hasNext())
        System.out.println( " ----run 5 " ) ;
          SelectionKey key = (SelectionKey) selectedKeys.next();
          selectedKeys.remove();
          if (!key.isValid())
            continue;
          // Check what event is available and deal with it
          if (key.isConnectable())
            this.finishConnection(key);
          else if (key.isReadable())
            this.read(key);
          else if (key.isWritable())
            this.write(key);
      catch (Exception e)
        e.printStackTrace();
private void read(SelectionKey key) throws IOException {
    System.out.println( "---------read 1 " ) ;
    SocketChannel socketChannel = (SocketChannel) key.channel();
    // Clear out our read buffer so it's ready for new data
    this.readBuffer.clear();
    System.out.println( "---------read 2 " + readBuffer.capacity()) ;
     readBuffer = ByteBuffer.allocate( bufferByteA.length ) ;
    // Attempt to read off the channel
//    int numRead;
    try {
//      numRead = socketChannel.read(this.readBuffer);
      readFully( readBuffer , socketChannel ) ;
    } catch (IOException e) {
      // The remote forcibly closed the connection, cancel
      // the selection key and close the channel.
      key.cancel();
      socketChannel.close();
      return;
//    if (numRead == -1) {
//      // Remote entity shut the socket down cleanly. Do the
//      // same from our end and cancel the channel.
//      key.channel().close();
//      key.cancel();
//      return;
    // Handle the response
    this.handleResponse(socketChannel, this.readBuffer.array(), readBuffer.capacity() );
private void handleResponse(SocketChannel socketChannel, byte[] data, int numRead) throws IOException {
    // Make a correctly sized copy of the data before handing it
    // to the client
    byte[] rspData = new byte[numRead];
    // Look up the handler for this channel
    RspHandler handler = (RspHandler) this.rspHandlers.get(socketChannel);
    // And pass the response to it
    if (handler.handleResponse(rspData)) {
      // The handler has seen enough, close the connection
      socketChannel.close();
      socketChannel.keyFor(this.selector).cancel();
private void write(SelectionKey key) throws IOException {
    SocketChannel socketChannel = (SocketChannel) key.channel();
    readBuffer.flip() ;
    List queue = null ;
    synchronized (this.pendingData) {
      queue = (List) this.pendingData.get(socketChannel);
      writeFully( readBuffer , socketChannel ) ;
      // Write until there's not more data ...
      while (!queue.isEmpty()) {
//        ByteBuffer buf = (ByteBuffer) queue.get(0);
//        socketChannel.write(buf);
//        writeFully( buf , socketChannel ) ;
//        if (buf.remaining() > 0) {
//          // ... or the socket's buffer fills up
//          break;
        queue.remove(0);
      if (queue.isEmpty()) {
        // We wrote away all data, so we're no longer interested
        // in writing on this socket. Switch back to waiting for
        // data.
        key.interestOps(SelectionKey.OP_READ);
private void finishConnection(SelectionKey key) throws IOException {
    SocketChannel socketChannel = (SocketChannel) key.channel();
    // Finish the connection. If the connection operation failed
    // this will raise an IOException.
    try {
      socketChannel.finishConnect();
    } catch (IOException e) {
      // Cancel the channel's registration with our selector
      System.out.println(e);
      key.cancel();
      return;
    // Register an interest in writing on this channel
    key.interestOps(SelectionKey.OP_WRITE);
private SocketChannel initiateConnection() throws IOException {
    // Create a non-blocking socket channel
    SocketChannel socketChannel = SocketChannel.open();
    socketChannel.configureBlocking(false);
    // Kick off connection establishment
    socketChannel.connect(new InetSocketAddress(this.hostAddress, this.port));
//    socketChannel.finishConnect() ;
    // Queue a channel registration since the caller is not the
    // selecting thread. As part of the registration we'll register
    // an interest in connection events. These are raised when a channel
    // is ready to complete connection establishment.
    synchronized(this.pendingChanges) {
      this.pendingChanges.add(new ChangeRequest(socketChannel, ChangeRequest.REGISTER, SelectionKey.OP_CONNECT));
    return socketChannel;
private Selector initSelector() throws IOException {
    // Create a new selector
    return SelectorProvider.provider().openSelector();
public static void main(String[] args) {
    try {
      NioClient client = new NioClient(InetAddress.getByName("healsoft1"), 9090);
      Thread t = new Thread(client);
      t.setDaemon(true);
      t.start();
      RspHandler handler = new RspHandler();
      client.readBytesFromFile( handler ) ;
    } catch (Exception e) {
      e.printStackTrace();
private void readBytesFromFile( RspHandler handler ) throws IOException
    File file = new File( "Y:/output.txt") ;
    bufferByteA = getBytesFromFile( file ) ;
    readBuffer = ByteBuffer.allocate(bufferByteA.length ) ;
    readBuffer.put( bufferByteA , 0 , bufferByteA.length ) ;
    send(bufferByteA , handler);
    handler.waitForResponse();
private static void readFully(ByteBuffer buf, SocketChannel socket) throws IOException
    System.out.println( "readFully : " ) ;
    int len = buf.limit() - buf.position();
    int count = 0 ;
    while (len > 0)
      len -= socket.read(buf);
private void writeFully(ByteBuffer buf , SocketChannel socketChannel) throws IOException
    System.out.println( "writeFully : " ) ;
    int len = buf.limit() - buf.position() ;
    SocketChannel socket = socketChannel ;
    socket.open();
    while (len > 0)
      len -= socket.write(buf);
private static byte[] getBytesFromFile(File file) throws IOException
    InputStream is = new FileInputStream(file);
    // Get the size of the file
    long length = file.length();
         * You cannot create an array using a long type. It needs to be an int
         * type. Before converting to an int type, check to ensure that file is
         * not loarger than Integer.MAX_VALUE;
    if (length > Integer.MAX_VALUE)
      System.out.println("File is too large to process");
      return null;
    // Create the byte array to hold the data
    byte[] bytes = new byte[(int)length];
    // Read in the bytes
    int offset = 0;
    int numRead = 0;
    while ( (offset < bytes.length)
            ( (numRead=is.read(bytes, offset, bytes.length-offset)) >= 0) )
            offset += numRead;
    // Ensure all the bytes have been read in
    if (offset < bytes.length)
      throw new IOException("Could not completely read file " + file.getName());
    is.close();
    return bytes;
public static String printTimeWithMilliSec(long l )
    Date date = new Date( l ) ;
    SimpleDateFormat f = new SimpleDateFormat("HH:mm:ss SSS");
    return f.format(date);
}

Data transfer rate for a single client is unlikely to be effected by using NIO or old blocking IO. The important factor is the maximum transfer rate you can get between the sender and receiver.
You should be able to get 0.5-1.0 MB per second for each 10 Mbit per second of available bandwidth. Your timings suggest you are getting about a 10-20 Mbit/s link speed.

I woke up at 3am to find my MacBook Pro in the middle of a file transfer using AirDrop.

I woke up at 3am to find my MacBook Pro in the middle of a file transfer using AirDrop. I had not accepted any file transfers via AirDrop as I was asleep so I am a bit confused by all the posts that say that the only way it will work is by the end user accepting a request to transfer files. I am on a home network which has both a soft and hard firewall. I checked my firewall logs and have no signs of intrusion or intrusion attempts. I checked my network map to see see if someone had brute forced my router and was using it but the only assets listed were mine. My router is set up to not be accessable from wireless computers, and is filtered to only allow use by a assets in the MAC Address list. I am an IT by trade but this is my first mac so I am not completely savy in the ways of the ways of macdom. I have found several posts with suggestions on how to turn off and came up with the following terminal command "defaults write com.apple.NetworkBrowser DisableAirDrop -boolean YES". My question is this, how is it possible that my AirDrop was activated and in the middle of a file tranfer if I did not initiate it? I do have a MacMini on my network but its WiFi is turned off so the transfer was not with it. I have read on different posts that you cannot AirDrop if the computer is not on the same network but there were no foreign assets on my network. So my question is this
1. If AirDrop can not be used with another computer if it is not on the same network, how was it being used?
2. How can AirDrop be used to xfer files if I did not accept or initate it?
It seems to be a pretty big security hole to me. Any suggestions or help would be greatly appreciated.
Ethan

It could just be a bad disc - I use Verbatim and have only had one fail in a ten-year time period. Try getting a batch of Verbatims and see if you have any problems. I didn't even know that there were Kodak branded discs...
Clinton

File tranfer

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