Help with Runtime

i hava a jsp with this code below. I get the error shown. Please help. how can i do this in JSP
String cmd = "C:\\jwsdp-1.3\\webapps\\ROOT\\Applet\\java KalahServer";
Runtime rt = Runtime.getRuntime();
Process proc = rt.exec(cmd);
java.io.IOException: CreateProcess: C:\jwsdp-1.3\webapps\ROOT\Applet\java KalahServer error=2
     java.lang.Win32Process.create(Native Method)
     java.lang.Win32Process.(Win32Process.java:66)
     java.lang.Runtime.execInternal(Native Method)
     java.lang.Runtime.exec(Runtime.java:566)
     java.lang.Runtime.exec(Runtime.java:428)
     java.lang.Runtime.exec(Runtime.java:364)
     java.lang.Runtime.exec(Runtime.java:326)
     org.apache.jsp.startGame_jsp._jspService(startGame_jsp.java:58)
     org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:136)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:320)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:293)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:856)

When Runtime Exec Won't
Error = 2 is a file not found.
Is the program java.exe in the directory C:\\jwsdp-1.3\\webapps\\ROOT\\Applet\\?
Maybe try
File startDir = new File("C:\\jwsdp-1.3\\webapps\\ROOT\\Applet\\");
String cmd = "java KalahServer";
Runtime rt = Runtime.getRuntime();
Process proc = rt.exec(cmd, null, startDir);If java.exe is not in your path, then you might have to specify it as C:\java\bin\java.exe to get it to run.
Good luck,
evnafets

Similar Messages

Need help with runtime exe command

Does anybody know how to get the command with double quotes to work with runtime exe?
String cmd = s+" "+fileName;
fin = new BufferedReader(new InputStreamReader(Runtime.getRuntime().exe(cmd).getInputStream()));
if my s is 'grep -i RTU', the fin would have correct value.
but if my s is 'grep -i "RTU"', the fin doesn't have anything (nothing return from exe(cmd) ).
I tried printing out the cmd, it looks fine ( grep -i "RTU" filename ).
Even when I copy the print of cmd and execute it on unix prompt, it return correct value too.
I also tried excaping double qoutes with backslash. Still doesn't work.
Thank you so much in advance

I tried with the exec(String[]) instead of
exec(String).
Still doesn't work.
I'm using Java 2 SDK, Standard Edition Version
1.3.1_02I am afraid I can't help. I can't duplicate your problem - I have no difficulty passing arguments with or without quotation marks using JDK 1.3. I just wrote a test to be sure, and it worked fine.

Not a developer but need help with runtime error, please

Hi, I have downloaded a game called Fishdom, but it will not open. I get a " The application has requested the Runtime to terminate it in an unusual way" error message. The dialog box is labeled "Microsoft Visual C++ Runtime Library".
I checked my programs and I have C++ '05, '08, and 2010. I am using XP SP3. I don't get this error at any other time.
I have asked Playrix (game distributor) about it and they seem relatively clueless about how to fix it. So, is there anything I can do to fix this error, or bypass the error so that the game will load? I've tried deleting and reinstalling the libraries and
that did not help.
Anything you can suggest will be very helpful, because I do want the game and do not want to argue with them about refunding my money for it.

Hi CatsinQ,
Thank you posting in MSDN forum.
According to your description, could you please tell us when you installed the
Microsoft Visual C++ Runtime Library if there have any install errors?
If you can install the Microsoft Visual C++ Runtime Library successfully, I think that the issue is more related to the game. Therefore, I suggest you can ask the issue to Playrix
(game distributor), maybe it will better help you.
In addition, since the
Visual Studio General
Forum which discuss Visual Studio the VS IDE issue, so I suggest you can try Brian’s suggestion.
Best Regards,
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click HERE to participate the survey.

Need help with Runtime.getRuntime().exec

If there is a better place to post please let me know. I need some help understanding what is going on and was hoping someone might be able to provide some information. I would like to use Runtime.getRuntime().exec to copy a file in linux. Here is the code I am using:
try {
Process p = Runtime.getRuntime().exec("cp -v foo foo2");
BufferedReader in = new BufferedReader(new InputStreamReader(p.getInputStream()));
String line = null;
while ((line = in.readLine()) != null) {
System.out.println(line);
} catch (IOException e) {
e.printStackTrace();
If I use cp, with the System.out.println(line) I can see that it has copied and of course when I check the command line indeed it has. My problem is that I really need to use the dd command, but I can't see the output that dd displays. It copies the file just fine but I need the output. If someone can provide some explaination or help I would really appreciate it. Thanks.

By default, dd sends its output to stdout, so any status messages it has go to stderr. Use getErrorStream (double check the docs for the method name) just like you're currently using getInputSTream.

Help with Runtime class and timeout of Process

Hi,
Question regarding using Runtime class, and yes I have looked at the javadocs, but I am still confused and frustrated.
Here is part of my code.
Process p;
Runtime runtime = Runtime.getRuntime();
p = runtime.exec("rsh localhost ls");
if you are not familiar with rsh all it does is remote shell into the computer localhost and executes the command ls.
Now, I dont have rsh running on my computer so it will hang at that line for about 40 sec and eventually time out on its own. Is there anyway I can specify a timeout argument like there is for the ping command? Like if there is no response from localhost after 3 sec, then just kill the process?
I looked at the Runtime javadoc and Process javadoc and the closest thing I could come to with is something to do with envp (environment parameters), but I dont know what that is.
Thanks guys.

You can't timeout the "runtime.exec("rsh localhost ls");" call but if you execute the call in a seperate thread you can "timeout" and continue executing on the original thread (while letting the "runtime" thread to timeout on its own).
Check the following class that I created for cases like this:
abstract public class TimeoutHelper implements Runnable
    private Throwable error;
    private boolean running = true;
    private Object retValue;
    protected String name;
    private long waitTime;
    private Thread thread;
     * Creates a new helper. Use {@link #start} to run the code.
     * @param name A name that will be used in the helper thread name
     * @param waitTime The time (in msec) to wait before timeout.
    public TimeoutHelper(String name, long waitTime)
        this.name = name;
        this.waitTime = waitTime;
    public Object start() throws Throwable
        return asyncExecute();
    abstract protected Object execute() throws Throwable;
    private synchronized Object asyncExecute() throws Throwable
        createThread().start();
        if (running)
            try
                wait(waitTime);
                if (running)
                    // Timeout!!
                    abortThread();
                    throw new TimeOutException("Timeout for: " + name);
            catch (InterruptedException ie)
                // Ignore
        if (error != null)
            throw error;
        return retValue;
    private void abortThread()
        if (thread != null)
            thread.interrupt();
    protected Thread createThread()
        thread = new Thread(this, name);
        return thread;
    public void run()
        try
            retValue = execute();
        catch (Throwable th)
            error = th;
        synchronized (this)
            running = false;
            notifyAll();
}You use the class by extending it and implementing "execute". For example:
        TimeoutHelper helper = new TimeoutHelper("Runner", 5000)
            protected Object execute() throws Throwable
                Runtime runtime = Runtime.getRuntime();
                return runtime.exec("rsh localhost ls");
        try
            Process p = (Process)helper.start();
        catch (TimeOutException e)
            // Handle timeout here
        catch (Exception e)
            // Handle other errors here.
        }

Need help with Runtime.exec()

I need help getting my program to run a different java program through the command prompt using the runtime.exec() method. This is my code so far:
import javax.swing.JOptionPane;
import javax.swing.JDialog;
import javax.swing.JButton;
import javax.swing.JRadioButton;
import javax.swing.ButtonGroup;
import javax.swing.JLabel;
import javax.swing.ImageIcon;
import javax.swing.BoxLayout;
import javax.swing.Box;
import javax.swing.BorderFactory;
import javax.swing.border.Border;
import javax.swing.JTabbedPane;
import javax.swing.JPanel;
import javax.swing.JFrame;
import java.io.*;
import java.awt.*;
import java.awt.event.*;
import java.*;
//import java.Original.*;
//import java.Turtle.*;
//import jav.Turtle.galapagos.*;
public class JavaMenu extends JPanel
     JFrame frame;
     JLabel label;
     JButton select;
     String labDescription = "Java labs created in class.";
     String turtleDescription = "Turtle labs created in class";
     String creationDescription = "Java programs created on my own.";
     public JavaMenu(JFrame frame)
          super(new BorderLayout());
          JPanel lab = labDialog();
          //JPanel turtle = turtleDialog();
          //JPanel creation = creationDialog();
          label = new JLabel("Click Select Program to run the program.", JLabel.CENTER);
          this.frame = frame;
          Border padding = BorderFactory.createEmptyBorder(20,20,5,20);
          lab.setBorder(padding);
          //turtle.setBorder(padding);
          //creation.setBorder(padding);
          JTabbedPane tab = new JTabbedPane();
          tab.addTab("Java Labs", null, lab, labDescription);
          //tab.addTab("Turtle Labs", null, turtle, turtleDescription);
          //tab.addTab("Java Programs", null, creation, creationDescription);
          add(tab, BorderLayout.CENTER);
          add(label, BorderLayout.PAGE_END);
          label.setBorder(BorderFactory.createEmptyBorder(10,10,10,10));
     void setLabel(String newText)
          label.setText(newText);
     protected static ImageIcon createImageIcon(String path)
        java.net.URL imgURL = JavaMenu.class.getResource(path);
        if (imgURL != null) {
            return new ImageIcon(imgURL);
        } else {
            System.err.println("Couldn't find file: " + path);
            return null;
     private JPanel labDialog()
          final int numButtons = 25;
          JRadioButton[] javalabs = new JRadioButton[numButtons];
          final ButtonGroup group = new ButtonGroup();
          select = null;
          final String messageCommand2 = "Lab 02";
          final String messageCommand3 = "Lab 03";
          final String messageCommand4 = "Lab 04";
          final String messageCommand41 = "Lab 04 Extra Credit 1";
          final String messageCommand42 = "Lab 04 Extra Credit 2";
          final String messageCommand5 = "Lab 05";
          final String messageCommand51 = "Lab 05 Extra Credit";
          final String messageCommand6 = "Lab 06";
          final String messageCommand6b = "Lab 06";
          final String messageCommand7 = "Lab 07";
          final String messageCommand71 = "Lab 07 Extra Credit";
          final String messageCommand8 = "Lab 08";
          final String messageCommand8b = "Lab 08";
          final String messageCommand81 = "Lab 08 Extra Credit";
          final String messageCommand9 = "Lab 09";
          final String messageCommand9b = "Lab 09";
          final String messageCommand91 = "Lab 09 Extra Credit 1";
          final String messageCommand92 = "Lab 09 Extra Credit 2";
          final String messageCommand93 = "Lab 09 Extra Credit 3";
          final String messageCommand9a = "Lab 09 American Flag";
          final String messageCommand9t = "Lab 09 Texas Flag";
          final String messageCommand0 = "Lab 10";
          final String messageCommand0b = "Lab 10 Hi Lo Game";
          final String messageCommand01 = "Lab 10 Extra Credit 1";
          final String messageCommand02 = "Lab 10 Extra Credit 2";
          javalabs[0] = new JRadioButton("Lab 02 100 Point Version");
          javalabs[0].setActionCommand(messageCommand2);
          javalabs[1] = new JRadioButton("Lab 03 100 Point Version");
          javalabs[1].setActionCommand(messageCommand3);
          javalabs[2] = new JRadioButton("Lab 04 100 Point Version");
          javalabs[2].setActionCommand(messageCommand4);
          javalabs[3] = new JRadioButton("Lab 04 Extra Credit 1");
          javalabs[3].setActionCommand(messageCommand41);
          javalabs[4] = new JRadioButton("Lab 04 Extra Credit 2");
          javalabs[4].setActionCommand(messageCommand42);
          javalabs[5] = new JRadioButton("Lab 05 100 Point Version");
          javalabs[5].setActionCommand(messageCommand5);
          javalabs[6] = new JRadioButton("Lab 05 Extra Credit");
          javalabs[6].setActionCommand(messageCommand51);
          javalabs[7] = new JRadioButton("Lab 06A 100 Point Version");
          javalabs[7].setActionCommand(messageCommand6);
          javalabs[8] = new JRadioButton("Lab 06B 100 Point Version");
          javalabs[8].setActionCommand(messageCommand6b);
          javalabs[9] = new JRadioButton("Lab 07 100 Point Version");
          javalabs[9].setActionCommand(messageCommand7);
          javalabs[10] = new JRadioButton("Lab 07 Extra Credit");
          javalabs[10].setActionCommand(messageCommand71);
          javalabs[11] = new JRadioButton("Lab 08A 100 Point Version");
          javalabs[11].setActionCommand(messageCommand8);
          javalabs[12] = new JRadioButton("Lab 08B 100 Point Version");
          javalabs[12].setActionCommand(messageCommand8b);
          javalabs[13] = new JRadioButton("Lab 08 Extra Credit");
          javalabs[13].setActionCommand(messageCommand81);
          javalabs[14] = new JRadioButton("Lab 09A 100 Point Version");
          javalabs[14].setActionCommand(messageCommand9);
          javalabs[15] = new JRadioButton("Lab 09B 100 Point Version");
          javalabs[15].setActionCommand(messageCommand9b);
          javalabs[16] = new JRadioButton("Lab 09 Texas Flag");
          javalabs[16].setActionCommand(messageCommand9t);
          javalabs[17] = new JRadioButton("Lab 09 American Flag");
          javalabs[17].setActionCommand(messageCommand9a);
          javalabs[18] = new JRadioButton("Lab 09 Extra Credit 1");
          javalabs[18].setActionCommand(messageCommand91);
          javalabs[19] = new JRadioButton("Lab 09 Extra Credit 2");
          javalabs[19].setActionCommand(messageCommand92);
          javalabs[20] = new JRadioButton("Lab 09 Extra Credit 3");
          javalabs[20].setActionCommand(messageCommand93);
          javalabs[21] = new JRadioButton("Lab 10 A 100 Point Version");
          javalabs[21].setActionCommand(messageCommand0);
          javalabs[22] = new JRadioButton("Lab 10 B 100 Point Version");
          javalabs[22].setActionCommand(messageCommand0b);
          javalabs[23] = new JRadioButton("Lab 10 Extra Credit 1");
          javalabs[23].setActionCommand(messageCommand01);
          javalabs[24] = new JRadioButton("Lab 10 Extra Credit 2");
          javalabs[24].setActionCommand(messageCommand02);
          for (int k = 0; k < numButtons; k++)
               group.add(javalabs[k]);
          javalabs[0].setSelected(true);
          select = new JButton("Select Program");
          select.addActionListener(new ActionListener() {
               public void actionPerformed(ActionEvent e)
                    String command = group.getSelection().getActionCommand();
                    if (command == messageCommand2)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                             try
                                Runtime.getRuntime().exec(new String[] {"cmd", "set classpath=D:/Documents and Settings/Yinon Michaeli/My Documents/CS/java/Labs02", "path C:/j2sdk1.4.0/bin", "java Lab020"});
                                //File file = new File("java/Labs02");
                                //Runtime.getRuntime().exec(new String[] {"rundll32", "url.dll,FileProtocolHandler","file:///" + file.getAbsolutePath()});
                             catch (Exception a)
                                  JOptionPane.showMessageDialog(frame, "Error: Exception.", "Error", JOptionPane.ERROR_MESSAGE);
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand3)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand4)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand41)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand42)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand5)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand51)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand6)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand6b)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand7)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand71)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand8)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand8b)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand81)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand9)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand91)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand9t)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand9a)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand9b)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand92)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand93)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand0)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand0b)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand01)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    if (command == messageCommand02)
                         int confirm = JOptionPane.showConfirmDialog(frame, "You are about to run the program, o.k.?", "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                         if (confirm == JOptionPane.YES_OPTION)
                              setLabel("Awesome!");
                         else if(confirm == JOptionPane.NO_OPTION)
                              setLabel("You've got to be kidding!");
                    return;
          return create2ColPane(labDescription + ":", javalabs, select);
     private JPanel createPane(String description, JRadioButton[] radioButtons, JButton showButton)
          int numChoices = radioButtons.length;
        JPanel box = new JPanel();
        JLabel label = new JLabel(description);
        box.setLayout(new BoxLayout(box, BoxLayout.PAGE_AXIS));
        box.add(label);
        for (int k = 0; k < numChoices; k++)
            box.add(radioButtons[k]);
        JPanel pane = new JPanel(new BorderLayout());
        pane.add(box, BorderLayout.PAGE_START);
        pane.add(showButton, BorderLayout.PAGE_END);
        return pane;
    private JPanel create2ColPane(String description, JRadioButton[] radioButtons, JButton showButton)
        JLabel label = new JLabel(description);
        int numPerColumn = radioButtons.length/2;
        JPanel grid = new JPanel(new GridLayout(0, 2));
        for (int k = 0; k < numPerColumn; k++)
            grid.add(radioButtons[k]);
            grid.add(radioButtons[k + numPerColumn]);
        JPanel box = new JPanel();
        box.setLayout(new BoxLayout(box, BoxLayout.PAGE_AXIS));
        box.add(label);
        grid.setAlignmentX(0.0f);
        box.add(grid);
        JPanel pane = new JPanel(new BorderLayout());
        pane.add(box, BorderLayout.PAGE_START);
        pane.add(showButton, BorderLayout.PAGE_END);
        return pane;
    private static void createAndShowGUI()
         JFrame.setDefaultLookAndFeelDecorated(true);
         JFrame frame = new JFrame("Java Programs");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        JavaMenu newContentPane = new JavaMenu(frame);
        newContentPane.setOpaque(true);
        frame.setContentPane(newContentPane);
        frame.pack();
        frame.setVisible(true);
    public static void main(String[] args)
         javax.swing.SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                createAndShowGUI();
}

Why are you posting hundreds of lines of code not related to the problem??? 99.9% of the code you posted has absolutely nothing to do with using the Runtime.exec() method.
Create a simple test program that simply tries to invoke the Runtime.exec() method. Once you get that working, then you incoporate it into you real program. Don't clutter the forum with unnecessary code.
public class WindowsFileProtocolHandler
     public static void main(String[] args)
          throws Exception
          String[] cmd = new String[4];
          cmd[0] = "cmd.exe";
          cmd[1] = "/C";
          cmd[2] = "java";
          cmd[3] = "YourClassHere";
          Process process = Runtime.getRuntime().exec( cmd );
}

Need help with Runtime class in UNIX

I am attempting to kick off a C++ executable from within java. This class is called through a UI.
The executable runs in the form of the exec followed by name=value pairs, ie [path/exec] [n=v] [n=v] ... and runs fine from the command line.
Examples: These don't kick it off, but don't error either.
String cmd[] = {"/bin/sh","-c","[path]/[exec] [n=v]};
String cmd[] = new String[3];
cmd[0] = "[path]/[exec]";
cmd[1] = "[n=v]";
cmd[2] = "[n=v]";
Process p = Runtime.getRuntime().exec(cmd);
I'm thinking it may be an environment issue, ie env vars not set because the only way I can get this to work is to put the command in a shell script that sets the env vars and kicks off the executable. Like:
String cmd[] = {"/bin/sh","-c","/[path]/test.sh"};
I'd prefer to kick this off from the java code. It sounds like I need to find a way to shell out, run our script to set env vars, then kick off the exec. This is my first attempt w/ using Runtime, so maybe I'm missing something.
Thanks in advance for the help.

I think this sort of thing will depend upon the shell you're in. When you use Runtime.exec you (might) lose your "parent" shell's environment variables - this question shows up here now and again, here's one thread that might help:
http://forum.java.sun.com/thread.jspa?threadID=468648&messageID=2172572
You might find some enlightenment on Roedy's Java Glossary here: http://mindprod.com/jgloss/exec.html
Hope that helped
Lee

NEED HELP WITH RUNTIME ERROR!

I have recently formated my laptop and installed Adobe Reader. Every time I try to open a .pdf I get the message below:
Runtime Error!
Program: c:\program files\adobe\reader 9.0\readeacroRd32.exe
This application has requested the Runtime to terminate it in an unusual way. Please contact the applications support team for more information.
I always click to report it to windows but there is no link to fix this issue. What can I do?
Thanks.

That hotfix applies to XPSP2. Is that what you've installed? If so,
you should probably upgrade to SP3, which includes a later version
of that and many other msvc files. If you're not using XP, then
that's not the solution.
Noel

Need help with Runtime error! Can't find "MediaDatabase" file! Folders are visible!

Hi, I have been searching a lot for an answer to this issue. Elements keeps crashing after about five minuets and giving me "Microsoft Visual C++ Runtime Library" "Runtime Error!" "R6025 - pure virtual function call". I am running Premiere Elements 9.0 on windows 8.1 and I am trying to
rebuild the "mediadatabase.db3" file, but cannot find it. I made my hidden folders visible, and followed the pathway, but I only get this. I have searched and searched but I can't find anything about windows 8.1. Only 7 and vista. Thanks in advance!

Look for a line that resembles the following in the
actionscript of the Flash fla files... It is likely to be in the
first frame's code, but may not be.
xmlData.load("teamTSI_en.xml");
the '
xmlData' part of that is not likely to be the same as what's
in your file, it's a variable so it could be anything, and the file
names will be whatever your xml files are.
If you can post that line of code from each of the fla files,
someone may be able to tell you where you need to place the xml
files.

Need help on changing directories with Runtime.getRuntime().exec() (shell)

I want to create a perfect remote shell with Runtime.getRuntime(). I just can't get it to change directories. I want that if the remote user type "cd.." he changes the directory. At the moment, I can't get anything else than the "user.dir" directory.
Is there anyway to send additionnal commands to cmd.exe after the Runtime.getRuntime().exec(). Because at the moment I'm running these commands:
cmd[0] = "cmd.exe" ;
cmd[1] = "/C" ;
cmd[2] = commandString;
After that I just wanna do stuff as if I really was at the computer and had a cmd.exe window open. I tried the output stream, I tried placing "&&" in front of the commandString(worked when I did it in cmd window), tried doing multiple Runtime.getRuntime().exec(). Starting to pull my hair out here.

Because essentially I want this to be a remote shell.
So I need it to accepts commands such as cd to change
around the directory so the person can navigate the
computer.
I just managed to be able to do it in one command
line. For example I would send "cd c:\downloads dir"
to the server and it would work but I would really
like to keep track of the working directory so the
user wouldn't always have to change the directory.Then you don't Runtime.exec() once for each command the user types. You Runtime.exec() a shell once, and pass what the user types and the shell's responses via the in/out streams available from the Process class.

Help with if statement for a beginner.

Hello, Im new to the dev lark and wondered if someone could point me in the right direction.
I have the following (working!) app that lets users press a few buttons instead of typing console commands (please do not be too critical of it, its my first work prog).
//DBS File send and Receive app 1.0
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import javax.swing.*;
import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JTextArea;
import java.applet.Applet;
public class Buttons extends JFrame
     public Buttons()
          super("DBS 2");
          JTextArea myText = new JTextArea   ("Welcome to the DBS application." +
                                                       "\n" +
                                                       "\n\n1. If you have received an email informing you that the DBS is ready to dowload please press the \"Receive DBS\" button." +
                                                       "\n" +
                                                       "\n1. Once this has been Received successfully please press the \"Prep File\" button." +
                                                       "\n\n2. Once the files have been moved to their appropriate locations, please do the \"Load\" into PAS." +
                                                       "\n\n3. Once the \"Load\" is complete, do the \"Extract\"." +
                                                       "\n\n4. When the \"Extract\" has taken place please press the \"File Shuffle\" button." +
                                                       "\n\n5. When the files have been shuffled, please press the \"Send DBS\" Button." +
                                                       "\n\nJob done." +
                                                       "\n", 20,50);
          JPanel holdAll = new JPanel();
          JPanel topPanel = new JPanel();
          JPanel bottomPanel = new JPanel();
          JPanel middle1 = new JPanel();
          JPanel middle2 = new JPanel();
          JPanel middle3 = new JPanel();
          topPanel.setLayout(new FlowLayout());
          middle1.setLayout(new FlowLayout());
          middle2.setLayout(new FlowLayout());
          middle3.setLayout(new FlowLayout());
          bottomPanel.setLayout(new FlowLayout());
          myText.setBackground(new java.awt.Color(0, 0, 0));
          myText.setForeground(new java.awt.Color(255,255,255));
          myText.setFont(new java.awt.Font("Times",0, 16));
          myText.setLineWrap(true);
          myText.setWrapStyleWord(true);
          holdAll.setLayout(new BorderLayout());
          topPanel.setBackground(new java.awt.Color(153, 101, 52));
          bottomPanel.setForeground(new java.awt.Color(153, 0, 52));
          holdAll.add(topPanel, BorderLayout.CENTER);
          topPanel.add(myText, BorderLayout.NORTH);
          setSize(700, 600);
          setDefaultCloseOperation(EXIT_ON_CLOSE);
          getContentPane().add(holdAll, BorderLayout.CENTER);
          Container c = getContentPane();
          c.setLayout(new FlowLayout());
          final JButton receiveDBS = new JButton("Receive DBS"); //marked as final as it is called in an Inner Class later
          final JButton filePrep = new JButton("Prep File");
          final JButton fileShuffle = new JButton("File Shuffle");
          final JButton sendDBS = new JButton("Send DBS");
          JButton exitButton = new JButton("Exit");
//          JLabel statusbar = new JLabel("Text here");
          receiveDBS.setFont(new java.awt.Font("Arial", 0, 25));
          filePrep.setFont(new java.awt.Font("Arial", 0, 25));
          fileShuffle.setFont(new java.awt.Font("Arial", 0, 25));
          sendDBS.setFont(new java.awt.Font("Arial", 0, 25));
          exitButton.setBorderPainted ( false );
          exitButton.setMargin( new Insets ( 10, 10, 10, 10 ));
          exitButton.setToolTipText( "EXIT Button" );
          exitButton.setFont(new java.awt.Font("Arial", 0, 20));
          exitButton.setEnabled(true); //Set to (false) to disable
          exitButton.setForeground(new java.awt.Color(0, 0, 0));
          exitButton.setHorizontalTextPosition(SwingConstants.CENTER); //Don't know what this does
          exitButton.setBounds(10, 30, 90, 50); //Don't know what this does
          exitButton.setBackground(new java.awt.Color(153, 101, 52));
          topPanel.add(receiveDBS);
          middle1.add(filePrep);
          middle2.add(exitButton);
          middle3.add(fileShuffle);
          bottomPanel.add(sendDBS);
          receiveDBS.addActionListener(new ActionListener()
               public void actionPerformed(ActionEvent ae)
                    if (ae.getSource() == receiveDBS);
                    try
                         Runtime.getRuntime().exec("cmd.exe /c start c:\\DBS\\ReceiveDBSfile.bat");
                    catch(Exception e)
                         System.out.println(e.toString());
                         e.printStackTrace();
          filePrep.addActionListener(new ActionListener()
               public void actionPerformed(ActionEvent ae)
                    if (ae.getSource() == filePrep);
                    try
                         Runtime.getRuntime().exec("cmd.exe /c start c:\\DBS\\filePrep.bat");
                    catch(Exception e)
                         System.out.println(e.toString());
                         e.printStackTrace();
          exitButton.addActionListener(new ActionListener()
               public void actionPerformed(ActionEvent ae)
                    System.exit(0);
          fileShuffle.addActionListener(new ActionListener()
               public void actionPerformed(ActionEvent ae)
                    if (ae.getSource() == fileShuffle);
                    try
                         Runtime.getRuntime().exec("cmd.exe /c start c:\\DBS\\fileShuffle.bat");
                    catch(Exception e)
                         System.out.println(e.toString());
                         e.printStackTrace();
          sendDBS.addActionListener(new ActionListener()
               public void actionPerformed(ActionEvent ae)
                    if (ae.getSource() == sendDBS);
                    try
                         Runtime.getRuntime().exec("cmd.exe /c start c:\\DBS\\sendDBSFile.bat");
                    catch(Exception e)
                         System.out.println(e.toString());
                         e.printStackTrace();
          c.add(receiveDBS);
          c.add(filePrep);
          c.add(fileShuffle);
          c.add(sendDBS);
          c.add(exitButton);
//          c.add(statusbar);
     public static void main(String args[])
          Buttons xyz = new Buttons();
          xyz.setVisible(true);
     }What I would like help with is the following
I would like output to either a JLabel or JTextArea to appear if a file appears on the network. Something along these lines
If file named nststrace*.* is in \\[network path] then output Download successful, please proceed.
btw I have done my best to search this forum for something similar and had no luck, but I am looking forward to Encephalopathics answer as he/she has consistently made me laugh with posted responses (in a good way).
Thanks in advance, Paul.

Hospital_Apps_Monkey wrote:
we're starting to get aquainted, but I think "best friend" could take a while as it is still as hard going as I recall, but I will persevere.Heh, it's not so bad! For example, if I had no idea how to test whether a file exists, I would just scan the big list of classes on the left for names that sound like they might include File operations. Hey look, File! Then I'd look at all of File's methods for something that tests whether it exists or not. Hey, exists! Then if I still couldn't figure out how to use it, I'd do a google search on that particular method.

Need help with almost completed plugin engine project

Hi all,
For a while now I have been working on a plugin engine. After a few iterations, the engine is similar to the Eclipse engine, in that plugins use extension points and extensions to allow contributions. Unlike the eclipse engine I have added the ability for plugins to fire events through the engine and other plugins can add listeners, all through the plugin.xml manifest. Dependencies are mostly handled automatically at plugin load time (when extensions get resolved to extension points, and listeners get resolved to events). For the case where a plugin needs to use classes from another plugin, dependencies are also allowed to be declared. Like the eclipse engine, activation of plugins occurs the first time a class is used within the plugin's classpath, OR a plugin can be activated after it is loaded.
What I need help with is testing, working on examples to provide with the engine project, and feedback/suggestions before we release the M1 build. I am asking for those that are interested in this type of work to volunteer to help where applicable and possible. I want to provide a solid plugin engine to the java community, one that is easy to use, works well, and is pretty effecient in terms of resource usage and performance.
Of particular interest to me right at the moment is dealing with multiple versions. As I see it, the engine will be used within an application and as such plugins would be distributed with a specific application version. The plugin version itself is more of a notification as to what version a plugin is, although I imagine it will help when updating at runtime as well.
Just a few other details of the engine. It handles (or will soon) dynamic load, unload and reload of plugins at runtime. Plugins can be distributed in an archive file format, we call .par (Plugin ARchive), with additional plugin filename extensions configurable at runtime. The plugins can be developed and deployed in an expanded directory format as they are in Eclipse as well, or in the archive format. In the archive format they do not need to be unzipped when deployed, and they can contain embeded jar/zip libraries. The engine handles finding and creating classes directly out of the .par file at runtime.
Multiple locations to find plugins are configurable before the engine starts, and even after it starts more could be added to allow additional locations to find plugins. URLs are supported, and soon the HTTP protocol will be supported so that plugins can be downloaded and installed at runtime.
The project can be found at www.sourceforge.net/projects/genpluginengine. If you would like to get involved and help out, please sign up on the dev mail list and send an email to introduce yourself to the rest of the members on the list.
I'll also add that I am working on a Swing UI Framework built entirely from plugins. It provides a ready-to-launce UI application that developers can simply add their plugins to, extending various extension points of the framework to have menu items, toolbar buttons, status bar access, help and preferences dialog additions, file i/o choosers, tons of open-source components ready to use (or extend to add on to), and like Eclipse, hopefully... draggable window frames that can be dropped on any other frame to form a tabbed frame of windows. Some of this is a ways off, some is getting there now. Presently you can add menu items that do allow plugin activation when first clicked, so plugins can be loaded but not activated until needed. The Preference dialog works but is not completed, and a plugin that adds a plugin control panel to view all loaded plugins, activate them, load/unload/reload, view extension points, extensions, dependencies, etc is partially completed. The point is, to allow a ready to run UI framework in Swing with an easy path for developers to quickly build applications with. If you are interested in this, when you join the mail list and introduce yourself, indicate that you are interested in this as well, as we need help with plugin development for it and would appreciate more help here too.
Look forward to some replies.

Might I suggest setting up a project at a known project-site? I've seen your progress and questions posted here from time to time, but one of the drawbacks is that you have to fill each post with the entirity of your vision to explain what you're doing. That's a lot of text to read - and most folks will skip right over it.
On the other hand, a well-crafted, good-looking project web-site, with appropriate links and docs and vision statements, diagrams, etc. will have more likelyhood of attracting volunteers. java.net and sourceforge.net are likely spots to set up shop. In addition, you get CVS and bug-tracking systems, which can be quite valuable in such a large-scale project where there are lots of pieces.

MAC OS 10.6.8 Using Safari 5.1 Needing Help With Updating Adobe Flash

Hello-
Recently Adobe Flash installed an icon in my System Preferences and when I click the icon there are several tabs. One allows updates to check automatically. It says it will install the latest version of Flash without having to remove the previous version, but I have never been told that a newer version is available unless I clcik "check now." although "Check for updates automatically" is checked, I do not know where it tells me a newer version is available. Also, there has been 5 "newer versions" available since this icon was installed in System Prefeences, I have only found out about the newer versions when I clicked "Check Now." If I read that with this new way to install the latest Mac version of Flash does not require me to uninstall the previous version of Flash how do I install the most recent version of Flash? Does it come in an email?
Since it is not telling me that there is a more recent version of Flash unless I click "Check Now" should I still do it the way I used to install the latest version of flash? (The way before this icon was added to System Preferences)?
I would appreciate help with updating Flash to the most recent version. I used to uninstall the older version, restart the browser and download the most recent version and install it. It always worked find but this was before there was an Adobe icon in my system Preferences.

Hello,
The way you used to do this (uninstall, restart the browser, etc.) is still definitely valid and probably the "safest" way to get a new version installed. Uninstalling shouldn't be required, but it definitely doesn't hurt. If you feel comfortable doing it the old way, please feel free to continue using that process.
As for notifications, this is a bit trickier, but in general you should be notified within 30 days (or so) after a new player is released. This usually occurs when the browser loads swf content. Clicking the button will, like you mention, immediately check. Another alternative to finding out when a new player is released is to subscribe to our Flash Player Releases feed.
Is there a way to be automatically notified when a new Flash Runtime release is made?
Thanks,
Chris

HELP NEEDED RUNTIME ERROR

x
emac Mac OS X (10.3.9)
im tryin to access my myspace profile. ive done it before on my mac no probs. all of a sudden when i try and get to my profile come up with runtime error message
Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine.
Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directory of the current web application. This <customErrors> tag sh
ould then have its "mode" attribute set to "Off".
i phoned the helpline absolutely no help told me i need to pay for there help... does someone know what i can do plz

If the same problem happens in another browser, the problem is a Network issue. Have you contacted your ISP?
Also, you may find relief via Terminal (found in your Utility folder) : Once the Terminal screen is open enter (copy/paste) lookupd -flushcache and press return. This clears out the DNS cache. Once done, quit Terminal. Restart the computer, then try Safari. Post back and let me know how you make out.
iMac G5 Rev C 20" 2.5gb RAM 250 gb HD/iBook G4 1.33 ghz 1.5gb RAM 40 gb HD Mac OS X (10.4.8) LaCie 160gb d2 HD Canon i960 printer

Server goes out of memory when annotating TIFF File. Help with Tiled Images

I am new to JAI and have a problem with the system going out of memory
Objective:
1)Load up a TIFF file (each approx 5- 8 MB when compressed with CCITT.6 compression)
2)Annotate image (consider it as a simple drawString with the Graphics2D object of the RenderedImage)
3)Send it to the servlet outputStream
Problem:
Server goes out of memory when 5 threads try to access it concurrently
Runtime conditions:
VM param set to -Xmx1024m
Observation
Writing the files takes a lot of time when compared to reading the files
Some more information
1)I need to do the annotating at a pre-defined specific positions on the images(ex: in the first quadrant, or may be in the second quadrant).
2)I know that using the TiledImage class its possible to load up a portion of the image and process it.
Things I need help with:
I do not know how to send the whole file back to servlet output stream after annotating a tile of the image.
If write the tiled image back to a file, or to the outputstream, it gives me only the portion of the tile I read in and watermarked, not the whole image file
I have attached the code I use when I load up the whole image
Could somebody please help with the TiledImage solution?
Thx
public void annotateFile(File file, String wText, OutputStream out, AnnotationParameter param) throws Throwable {
ImageReader imgReader = null;
ImageWriter imgWriter = null;
TiledImage in_image = null, out_image = null;
IIOMetadata metadata = null;
ImageOutputStream ios = null;
try {
Iterator readIter = ImageIO.getImageReadersBySuffix("tif");
imgReader = (ImageReader) readIter.next();
imgReader.setInput(ImageIO.createImageInputStream(file));
metadata = imgReader.getImageMetadata(0);
in_image = new TiledImage(JAI.create("fileload", file.getPath()), true);
System.out.println("Image Read!");
Annotater annotater = new Annotater(in_image);
out_image = annotater.annotate(wText, param);
Iterator writeIter = ImageIO.getImageWritersBySuffix("tif");
if (writeIter.hasNext()) {
imgWriter = (ImageWriter) writeIter.next();
ios = ImageIO.createImageOutputStream(out);
imgWriter.setOutput(ios);
ImageWriteParam iwparam = imgWriter.getDefaultWriteParam();
if (iwparam instanceof TIFFImageWriteParam) {
iwparam.setCompressionMode(ImageWriteParam.MODE_EXPLICIT);
TIFFDirectory dir = (TIFFDirectory) out_image.getProperty("tiff_directory");
double compressionParam = dir.getFieldAsDouble(BaselineTIFFTagSet.TAG_COMPRESSION);
setTIFFCompression(iwparam, (int) compressionParam);
else {
iwparam.setCompressionMode(ImageWriteParam.MODE_COPY_FROM_METADATA);
System.out.println("Trying to write Image ....");
imgWriter.write(null, new IIOImage(out_image, null, metadata), iwparam);
System.out.println("Image written....");
finally {
if (imgWriter != null)
imgWriter.dispose();
if (imgReader != null)
imgReader.dispose();
if (ios != null) {
ios.flush();
ios.close();
}

user8684061 wrote:
U are right, SGA is too large for my server.
I guess oracle set SGA automaticlly while i choose default installion , but ,why SGA would be so big? Is oracle not smart enough ?Default database configuration is going to reserve 40% of physical memory for SGA for an instance, which you as a user can always change. I don't see anything wrong with that to say Oracle is not smart.
If i don't disincrease SGA, but increase max-shm-memory, would it work?This needs support from the CPU architecture (32 bit or 64 bit) and the kernel as well. Read more about the huge pages.

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