Java applet security
hello all, i was just wondering if there is any secure way to send information from a java applet to a server, for example a number for storage in a database? I would like to create a very simple game which send the high score back to the server without any possibility of that information being falsified.
Thanks for any advice received.
Dori
Not really. You'd have to trust the users PC, which you can't.
You can make it harder to submit wrong values, but you can't make it impossible.
Similar Messages
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Java Applet Security Restriction?
Hi,
I wrote a java applet and test it on my computer. When I view it with applet viewer I can view the applet correctly. But when I try to view on the Internet Explorer, it said "Java Applet Started" But I didn't see anything on the screen.
This happens when I actually incorporate the JFileChooser. When I take out that, the applet can run.
What I think is, even if I run the applect in Internet Explorer, since I am actually running directly from my computer (i.e C:\Myapplet.html) and not even through Apache or IIS why I won't be able to carry out such operation?Output from JavaConsole
Exception in thread "AWT-EventQueue-2" java.security.AccessControlException: access denied (java.util.PropertyPermission user.dir read)
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
at java.lang.System.getProperty(Unknown Source)
at java.io.Win32FileSystem.getUserPath(Unknown Source)
at java.io.Win32FileSystem.resolve(Unknown Source)
at java.io.File.getAbsolutePath(Unknown Source)
at sun.awt.shell.Win32ShellFolder2.<init>(Unknown Source)
at sun.awt.shell.Win32ShellFolder2.listFiles(Unknown Source)
at sun.awt.shell.ShellFolder.listFiles(Unknown Source)
at sun.awt.shell.Win32ShellFolderManager2.get(Unknown Source)
at sun.awt.shell.ShellFolder.get(Unknown Source)
at javax.swing.plaf.metal.MetalFileChooserUI.updateUseShellFolder(Unknown Source)
at javax.swing.plaf.metal.MetalFileChooserUI.installComponents(Unknown Source)
at javax.swing.plaf.basic.BasicFileChooserUI.installUI(Unknown Source)
at javax.swing.plaf.metal.MetalFileChooserUI.installUI(Unknown Source)
at javax.swing.JComponent.setUI(Unknown Source)
at javax.swing.JFileChooser.updateUI(Unknown Source)
at javax.swing.JFileChooser.setup(Unknown Source)
at javax.swing.JFileChooser.<init>(Unknown Source)
at javax.swing.JFileChooser.<init>(Unknown Source)
at FotoUpload.createGUI(FotoUpload.java:48)
at FotoUpload.access$000(FotoUpload.java:24)
at FotoUpload$1.run(FotoUpload.java:86)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
This is what happen when I run my code below
* FotoUpload.java
* Created on November 15, 2006, 11:30 AM
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
* @author Leo Liu
import java.io.*;
import javax.swing.JApplet;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.JComponent.*;
import javax.swing.filechooser.*;
public class FotoUpload extends JApplet implements ActionListener{
JButton BtnBrowse;
JPanel PnlUpload;
JFileChooser fcSelectFile;
JTextArea log;
private void createGUI(){
setLayout(new BorderLayout(5,5));
//Making Button
BtnBrowse=new JButton("Browse");
BtnBrowse.setToolTipText("Click on Browse to select picture");
BtnBrowse.setAlignmentX(Component.RIGHT_ALIGNMENT);
BtnBrowse.setPreferredSize(new Dimension(30,20));
BtnBrowse.addActionListener(this);
//Putting Button inside the panel and specifying the button size
JPanel PnlBrowse = new JPanel();
PnlBrowse.setLayout(new BoxLayout(PnlBrowse, BoxLayout.X_AXIS));
PnlBrowse.add(Box.createRigidArea(new Dimension(30,20)));
PnlBrowse.add(BtnBrowse);
//Create a file chooser
fcSelectFile = new JFileChooser();
//Creating Panel to show selected pictures for uploading
PnlUpload=new JPanel();
PnlUpload.setBorder(javax.swing.BorderFactory.createTitledBorder("Place Pictures to Upload"));
PnlUpload.setToolTipText("You can drag and drop images into this area");
log=new JTextArea(5,20);
log.setMargin(new Insets(5,5,5,5));
log.setEditable(false);
PnlUpload.add(log);
//adding UI components to Applet
add(PnlBrowse,BorderLayout.NORTH);
add(PnlUpload,BorderLayout.CENTER);
public void actionPerformed(ActionEvent e) {
if (e.getSource() == BtnBrowse) {
int returnVal = fcSelectFile.showDialog(this,"Select");
if (returnVal == JFileChooser.APPROVE_OPTION) {
File file[]= fcSelectFile.getSelectedFiles();
//This is where a real application would open the file.
int count=0;
while(count<file.length)
log.append("Opening: " + file[count].getName() + ".\n");
count++;
} else {
log.append("Open command cancelled by user.\n");
public void init() {
javax.swing.SwingUtilities.invokeLater(new Runnable() {
public void run() {
createGUI();
}It seems like I need to catch some exception or something. Can anyone help me? -
Apparent gap in java applet security on client machine
I know about signing applets, and both the new and original security models for applets. For my purposes, the original security model for applets is just about perfect. My applets do not need access to the client machine hardware, nor do they need to access any machine other than that which provides them to the client (at least at present).
What I have been told is that it is not possible for a server of any kind (DB, servlets, &c.) to authenticate an applet. The claim was made that all the security was designed for client security and that a developer's only option is to trust the client machine.
I can exchange information among my servers over SSL, and secure communications between by servers and applet clients. However, what is there to prevent a bad guy from breaking into a client machine and then capturing and modifying the applet I am relying on to protect the client's sensitive data? Signing the applet tells the user that the applet has not been modified from what I have produced, and so the user should feel confident enough to run it. But what if the applet and related web page is cached, and someone who has, legitimately or not, access to the machine and tries to use the cached copy for inappropriate purposes?
If my servers can not verify that the applet code accessing them is mine, rather than a variant created to mimic my applet, then that certainly creates a risk for my code, but doesn't it also create a security risk for the client? After all, it is the client's sensitive data I am trying to protect, and I can envision a situation in which a bogus applet mascerades as mine and sends that sensitive data to a bad guy's machine; all this while giving the user the illusion that his data is safe.
The gap here is either in my understanding of this technology or a gap in java security, so I'll put the question another way also. Is it possible for a server (e.g. an application server such as Tomcat or Sun's application server) to verify that the applet code used to try to connect with them is in fact the applet code that was signed on and served from the same machine and not malicious code masceraing as my code? If so, how does that work, and how does the programmer do it?
Thanks,
Tedthe jar file reqiured is jmf.jar this jar file will there in
jmf_home/lib
for example in my mechine
C:\Program Files\JMF2.1.1e\lib this jar file contain all the file reqired to run the application
i think you may need some of the dll files also to run see
if reqiured the then it may throw exception
java.lang.UnsatisfiedLinkError then put respective dll file to workiing folder or the system32 folder -
Java applet security file.list()
I am trying to read the directory structure from a signed applet. I
have created the applet and provided it with the
UniversalFileAccess. I am able to read a specific file, and see all
the contents of the file. I am wanting to performa simple
directory listing vie the following code.
My browser is Communictor 4.76 on Win 2000.
blah.. blah...
if(browser.indexOf("netscape") >= 0){
//Assert Netscape permissions
try{
// tried UniversalFileRead, UniversalFileAccess,
UniversalPropertyWrite,
PrivilegeManager.enablePrivilege("UniversalFileRead");
System.out.println("Netscape now has UniversalFileRead
privilege.");
} catch (netscape.security.ForbiddenTargetException e1) {
System.out.println("Permission to read file system denied by
user.");
e1.printStackTrace();
} catch(Throwable e){
System.out.println("Could not enable privilege." +
e.getMessage());
e.printStackTrace();
try {
File f = new File("c:\\temp\\");
String [] fileList = a.list();
} catch (Throwable e) {
System.out.println("File List failed");
e.printStackTrace();
I keep getting a secuity exception that I do not have priveledes to
perform this action.
Can anyone help!!!!!!!! I am on a deadline, and this is working just
fine with IE.
Please reply directly to me, as this is the first time I've ever posted
to this newsgroup. My email is [email protected]
Thanks,
James KurfeesThis question has been asked many times in these forums.
There is no way to prevent this from a determined reverse engineer.
Search for java obfuscators, which can help a little bit.
The only way to prevent code stealing is to run it on your own server,
which means not to use applets, but servlets/JSP. I am sure this is
not what you want to hear. -
Java Applet + Security: blacklist: hasBeenModifiedSince
I am trying to understand java blacklist.
I am working on an applet and in my java console I get the following errors.
security: blacklist: hasBeenModifiedSince 1366405605649 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405649631 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405733469 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405327880 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405327880 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405992865 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405327978 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405992725 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405327719 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405993102 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405802813 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405802919 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405324808 (we have 1366405324565)
security: blacklist: hasBeenModifiedSince 1366405994221 (we have 1366405324565)
All my jars are signed and if there are any signed third party jars I resign the. Where can i read more about jar blacklisting. or what is causing these errors to be thrown.Number looks like a unix timestamp, IfModifiedSince is a HTTP Caching-Header. Maybe plugin calls home, lets someone third party ask for the signed jars, and than compares the two. You are "working on" it, is it possible that the applet you load is another one than the public accessible, maybe from a dev-server renamed to be the original one?
Sorry, my fault, looks like a new behaviour, the timestamp shown is fix, it has nothing to do with my brain dump above.
Edited by: 988683 on 23.04.2013 04:38 -
Hi,
I am getting the following error when I try to open a file dialog using my applet (that's part of a cab file). The error message is
exception: com.ms.security.SecurityExceptionEx(BaseFrame.setAcrobatDir); FileDialog creation Denied.
Could anyone help?Are you creating a dialog box? what is your codes looks like?
-
Hey,
I have created a Java GUI using a few XML files (for the front end components). Then in the code, I have parsed the files to make them appear on the GUI.
When I posted the GUI (test. jar) on the Internet, the browser displays "access denied" error. I found the problem to be with the XML files, since they are granted the default permission in the java.policy file.
Is there any other method to avoid this error without editing the java.policy file?
thanks,
Dinesh Chandrasekaran@summernima
Your post is against section 1.2 of the forum [Code of Conduct|http://wikis.sun.com/display/SunForums/Sun+Forums+Code+of+Conduct] so I am blocking it and locking your account for a month. -
Security manager & mention "Java Applet Window"
A simple program that displays a frame with one button in it.
The frame displays, no problem.
When a security manager is added "System.setSecurityManager(new SecurityManager());"
and the program is run again a "status bar" is added at the bottom of the frame
mentioning "Java Applet Window".
Why is that, and can it be suppressed ? (I am working in JDK 1.4)
Any tip greatly appreciatedI was dealing with this myself and just discovered that the adding the following line to my security policy removed the message:
permission java.awt.AWTPermission "showWindowWithoutWarningBanner"; -
Changes in security from 7 update 45 to 7 update 51 and problems with Java applet
Hello,
After the update (from 7 update 45) to version 7 update 51 we've gotten some problems with a Java Applet as it won't run.
When changing security settings to "medium" it works, but it would not run under the default "high" setting. This lead me to update the manifest file as follows:
Manifest-Version: 1.0
Trusted-Only: true
Application-Name: MyApplet
Permissions: all-permissions
Caller-Allowable-Codebase: www.MySite.com
In addition to this, I added the <param> tag in the HTML page.
<applet name="MyApplet" code="MyApplet" archive="MyApplet.jar">
<param name="permissions" value="all-permissions" />
</applet>
The applet is digitally signed with a certificated issued by Verisign.
It now runs on my system. But I noticed that it also runs if I switch the security setting back to "high", which doesn't make any sense to me.
I've tried another computer and to the same thing there. Would not run. I switched to "medium" and and the applet worked. Switched back to "high" and it still works.
I've tried this in both Google Chorme and Internet Explorer 11.
On a third computer it won't run at all, getting a different error message than on the other two, but still related to permissions/security.
The console log message is:
"liveconnect: Security Exception: JavaScript from http://MySite.comn/MyPage.html attempted to access a resource it has no rights to."
Any ideas what I'm missing or what I need to change to get this beast to run everywhere.I tried changing the Caller-Allowable-Codebase to not include "www." and it started giving the the same error message as for the third machine in the test.
So, I changed Caller-Allowable-Codebase to "*" which made it work on all machines.
I don't quite understand why it acts differently on different machines, if it's ok with www.MySite.com on one of the the machines, it should be OK on all no?
I don't see a problem with letting it be "*" but it would be nice to understand what's going on. -
Tools for Security Audit of Java Applets in a Website
Hello,
I am auditing the Website which has a Java Applet attached to it, I wanted to know, what security tools should I use to check the security of Java Applets.
Thank youYou should also consider that applets are not allowed to access their client system's hardware without being signed; in other words, the user must agree (by clicking a button) to disable the applet security features. Why would you use an applet to do this? Applets are meant to be an extension of a website. You should use an application in this situation.
-
Network speed check Java applet is "security" blocked
IHA has been asking for some time to optimize speed.
Finally had just done a reboot & figured it was a good time to try.
When you run the Network Diagnostic tool from http://my.verizon.com/services/speedtest/defaultndt.aspx,
the Java applet JWEB100 comes back as blocked (MSIE, Firefox & Chrome) A Windows popup (no program attribution) says:
Application blocked by Security Settings
Name: JWeb100
Location http://nyfiosspeed3.west.verzon.net [even though I am i NY and it asks for state]
Your security settings have blocked an untrusted application from running.
Norton does not really seem to be the culprit, but I could be wrong. The Java console security setting (midway between medium and high) seems to indicate a trusted certificate is required, but why would this applet not have a certicate?
Any ideas?
Success comes in cans: Failure comes in can'ts.
Education is what you get from reading the small print; experience is what you get from not reading it.Note works if you authorize the various addresses. I am not sure if this working as it should or is a work around.
For Mine I have authorized
http://my.verizon.com
http://atlfiosspeed1.west.verizon.net
http://atlfiosspeed2.west.verizon.net
http://atlfiosspeed3.west.verizon.net
http://tpafiosspeed1.west.verizon.net
http://tpafiosspeed2.west.verizon.net
http://tpafiosspeed3.west.verizon.net
The entries besides my.verizon.com depend on where you test against. -
Crashes when running Java Applets and trying to open Security System Preferences
Browser crashes when trying to run Java Applets, I've tried 4 different browsers. This is the crash report.
Process: java [90472]
Path: /usr/bin/java
Identifier: com.apple.javajdk16.cmd
Version: 1.0 (1.0)
Code Type: X86-64 (Native)
Parent Process: Google Chrome Helper EH [90460]
Date/Time: 2012-02-17 15:04:44.693 -0500
OS Version: Mac OS X 10.6.8 (10K549)
Report Version: 6
Interval Since Last Report: 9110 sec
Crashes Since Last Report: 8
Per-App Interval Since Last Report: 43908 sec
Per-App Crashes Since Last Report: 8
Anonymous UUID: DFA20D26-FD7E-4507-AAA9-EBF29199EC56
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000
Crashed Thread: 31 Java: Thread-11
Application Specific Information:
Java information:
Exception type: Bus Error (0xa) at pc=00000000
Java VM: Java HotSpot(TM) 64-Bit Server VM (20.4-b02-402 mixed mode macosx-amd64)
Current thread (102a13000): JavaThread "Thread-11" daemon [_thread_in_Java, id=607662080, stack(124283000,124383000)]
Stack: [124283000,124383000]
Java Threads: ( => current thread )
126525000 JavaThread "Thread-26" daemon [_thread_blocked, id=878407680, stack(1344b7000,1345b7000)]
126524000 JavaThread "Thread-25" daemon [_thread_in_native, id=877346816, stack(1343b4000,1344b4000)]
102f20800 JavaThread "Thread-21" daemon [_thread_blocked, id=636690432, stack(125e32000,125f32000)]
102b96000 JavaThread "Thread-20" daemon [_thread_in_native, id=550666240, stack(120ca8000,120d28000)]
102b95000 JavaThread "Thread-19" daemon [_thread_blocked, id=632483840, stack(125a2f000,125b2f000)]
1261e6000 JavaThread "Java Sound Event Dispatcher" daemon [_thread_blocked, id=591368192, stack(1232f9000,1233f9000)]
10191b800 JavaThread "Thread-15" daemon [_thread_blocked, id=611905536, stack(12468f000,12478f000)]
1029c7800 JavaThread "Thread-14" daemon [_thread_blocked, id=610844672, stack(12458c000,12468c000)]
102b11000 JavaThread "Thread-13" daemon [_thread_blocked, id=609783808, stack(124489000,124589000)]
101929000 JavaThread "Thread-12" daemon [_thread_blocked, id=608722944, stack(124386000,124486000)]
=>102a13000 JavaThread "Thread-11" daemon [_thread_in_Java, id=607662080, stack(124283000,124383000)]
1029d2000 JavaThread "Poller SunPKCS11-Darwin" daemon [_thread_blocked, id=541855744, stack(1203c1000,1204c1000)]
101a43800 JavaThread "thread applet-Rs2Applet.class-1" [_thread_blocked, id=534294528, stack(11fc8b000,11fd8b000)]
102a07800 JavaThread "Java2D Disposer" daemon [_thread_blocked, id=527765504, stack(11f651000,11f751000)]
102878000 JavaThread "JVM[id=0]-Heartbeat" daemon [_thread_blocked, id=490639360, stack(11d2e9000,11d3e9000)]
101943000 JavaThread "AWT-EventQueue-2" [_thread_blocked, id=494882816, stack(11d6f5000,11d7f5000)]
102933000 JavaThread "Applet 1 LiveConnect Worker Thread" [_thread_blocked, id=466014208, stack(11bb6d000,11bc6d000)]
101933800 JavaThread "Browser Side Object Cleanup Thread" [_thread_blocked, id=191471616, stack(10b59a000,10b69a000)]
101944000 JavaThread "AWT-EventQueue-0" [_thread_blocked, id=493821952, stack(11d5f2000,11d6f2000)]
1029ae800 JavaThread "CacheCleanUpThread" daemon [_thread_blocked, id=492761088, stack(11d4ef000,11d5ef000)]
102a04800 JavaThread "CacheMemoryCleanUpThread" daemon [_thread_blocked, id=491700224, stack(11d3ec000,11d4ec000)]
102b2e000 JavaThread "SysExecutionTheadCreator" daemon [_thread_blocked, id=489578496, stack(11d1e6000,11d2e6000)]
1018e6800 JavaThread "Java Plug-In Pipe Worker Thread (Client-Side)" daemon [_thread_in_native, id=464945152, stack(11ba68000,11bb68000)]
101a46800 JavaThread "AWT-Shutdown" [_thread_blocked, id=463884288, stack(11b965000,11ba65000)]
101934800 JavaThread "AWT-AppKit" daemon [_thread_in_native, id=1896107200, stack(7fff5f400000,7fff5fc00000)]
101933000 JavaThread "Timer-0" [_thread_blocked, id=190410752, stack(10b497000,10b597000)]
1018cd000 JavaThread "traceMsgQueueThread" daemon [_thread_blocked, id=188145664, stack(10b26e000,10b36e000)]
102853000 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=172019712, stack(10a30d000,10a40d000)]
102852800 JavaThread "C2 CompilerThread1" daemon [_thread_blocked, id=170958848, stack(10a20a000,10a30a000)]
102851800 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=169897984, stack(10a107000,10a207000)]
102851000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=168837120, stack(10a004000,10a104000)]
102850000 JavaThread "Surrogate Locker Thread (Concurrent GC)" daemon [_thread_blocked, id=167776256, stack(109f01000,10a001000)]
102842800 JavaThread "Finalizer" daemon [_thread_blocked, id=162287616, stack(1099c5000,109ac5000)]
102841800 JavaThread "Reference Handler" daemon [_thread_blocked, id=161226752, stack(1098c2000,1099c2000)]
101801000 JavaThread "main" [_thread_blocked, id=5246976, stack(100401000,100501000)]
Other Threads:
10283d000 VMThread [stack: 1097bf000,1098bf000] [id=160165888]
10285d000 WatcherThread [stack: 10a410000,10a510000] [id=173080576]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap
par new generation total 19136K, used 9943K [7eae00000, 7ec2c0000, 7ece00000)
eden space 17024K, 46% used [7eae00000, 7eb5a5ec8, 7ebea0000)
from space 2112K, 100% used [7ec0b0000, 7ec2c0000, 7ec2c0000)
to space 2112K, 0% used [7ebea0000, 7ebea0000, 7ec0b0000)
concurrent mark-sweep generation total 144152K, used 110056K [7ece00000, 7f5ac6000, 7fae00000)
concurrent-mark-sweep perm gen total 62268K, used 37524K [7fae00000, 7feacf000, 800000000)
Code Cache [103801000, 104192000, 106801000)
total_blobs=2217 nmethods=1445 adapters=734 free_code_cache=40529280 largest_free_block=47360
Virtual Machine Arguments:
JVM Args: -D__jvm_launched=1329508711033330 -Xbootclasspath/a:/System/Library/Frameworks/JavaVM.framework/Resources/Deploy. bundle/Contents/Resources/Java/deploy.jar:/System/Library/Frameworks/JavaVM.fram ework/Resources/Deploy.bundle/Contents/Resources/Java/javaws.jar:/System/Library /Frameworks/JavaVM.framework/Resources/Deploy.bundle/Contents/Resources/Java/plu gin.jar -Djava.applet.host=world8.runescape.com -Dapple.awt.UIElement=true -Dsun.awt.warmup=true -Xmx256m -Xss1m -Xincgc -XX:+UseConcMarkSweepGC -Dsun.java2d.noddraw=true
Java Command: sun.plugin2.main.client.PluginMain write_pipe_name=/var/folders/Aa/Aa4dzX7xHJmbzy55DpvyiE+++TI/-Tmp-/.java.deploy. 90460.994108354874315847
Launcher Type: SUN_STANDARD
Physical Memory: Page Size = 4k, Total = 3840M, Free = 774M
Thread 0: Dispatch queue: com.apple.main-thread
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 com.apple.CoreFoundation 0x00007fff864f2902 __CFRunLoopRun + 1698
3 com.apple.CoreFoundation 0x00007fff864f1d8f CFRunLoopRunSpecific + 575
4 com.apple.HIToolbox 0x00007fff857827ee RunCurrentEventLoopInMode + 333
5 com.apple.HIToolbox 0x00007fff857825f3 ReceiveNextEventCommon + 310
6 com.apple.HIToolbox 0x00007fff857824ac BlockUntilNextEventMatchingListInMode + 59
7 com.apple.AppKit 0x00007fff85ae6eb2 _DPSNextEvent + 708
8 com.apple.AppKit 0x00007fff85ae6801 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 155
9 libawt.jnilib 0x000000010b6f1f0d -[NSApplicationAWT nextEventMatchingMask:untilDate:inMode:dequeue:] + 124
10 com.apple.AppKit 0x00007fff85aac68f -[NSApplication run] + 395
11 libawt.jnilib 0x000000010b69e19c +[AWTStarter startAWT:] + 1495
12 libawt.jnilib 0x000000010b69db16 -[CPerformer perform] + 93
13 com.apple.Foundation 0x00007fff8357745f __NSThreadPerformPerform + 219
14 com.apple.CoreFoundation 0x00007fff864f43d1 __CFRunLoopDoSources0 + 1361
15 com.apple.CoreFoundation 0x00007fff864f25c9 __CFRunLoopRun + 873
16 com.apple.CoreFoundation 0x00007fff864f1d8f CFRunLoopRunSpecific + 575
17 java 0x000000010000483f 0x100000000 + 18495
18 java 0x0000000100004296 0x100000000 + 17046
19 java 0x0000000100001a94 0x100000000 + 6804
Thread 1:
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103811d6e 0 + 4353760622
9 ??? 0x000000010380685a 0 + 4353714266
10 ??? 0x00000001038069b3 0 + 4353714611
11 ??? 0x00000001038069b3 0 + 4353714611
12 ??? 0x000000010380685a 0 + 4353714266
13 ??? 0x000000010380685a 0 + 4353714266
14 ??? 0x0000000103801438 0 + 4353692728
15 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
16 libclient64.dylib 0x00000001010a4f16 JVM_Lseek + 192613
17 libclient64.dylib 0x00000001010c8e0e JVM_FindLoadedClass + 3186
18 libclient64.dylib 0x00000001010c8cb6 JVM_FindLoadedClass + 2842
19 java 0x0000000100002cef 0x100000000 + 11503
20 java 0x000000010000323c 0x100000000 + 12860
21 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
22 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 2: Java: Exception Handler Thread
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libSystem.B.dylib 0x00007fff8864aa17 mach_msg_server + 468
3 libclient64.dylib 0x000000010100e7cb jio_snprintf + 41425
4 libclient64.dylib 0x000000010100e683 jio_snprintf + 41097
5 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
6 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
7 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 3: Java: Gang worker#0 (Parallel GC Threads)
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x000000010100d722 jio_snprintf + 37160
5 libclient64.dylib 0x000000010100d2fd jio_snprintf + 36099
6 libclient64.dylib 0x000000010100d1a3 jio_snprintf + 35753
7 libclient64.dylib 0x0000000101025fa4 jio_vsnprintf + 312
8 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
9 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
10 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 4: Java: Gang worker#1 (Parallel GC Threads)
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x000000010100d722 jio_snprintf + 37160
5 libclient64.dylib 0x000000010100d2fd jio_snprintf + 36099
6 libclient64.dylib 0x000000010100d1a3 jio_snprintf + 35753
7 libclient64.dylib 0x0000000101025fa4 jio_vsnprintf + 312
8 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
9 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
10 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 5: Java: Concurrent Mark-Sweep GC Thread
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x000000010100d722 jio_snprintf + 37160
5 libclient64.dylib 0x000000010100d2fd jio_snprintf + 36099
6 libclient64.dylib 0x000000010100d1a3 jio_snprintf + 35753
7 libclient64.dylib 0x0000000101302097 JVM_Timeout + 883428
8 libclient64.dylib 0x000000010122803c JVM_Yield + 40397
9 libclient64.dylib 0x000000010122783d JVM_Yield + 38350
10 libclient64.dylib 0x00000001012277af JVM_Yield + 38208
11 libclient64.dylib 0x000000010122764e JVM_Yield + 37855
12 libclient64.dylib 0x00000001012273eb JVM_Yield + 37244
13 libclient64.dylib 0x000000010121edca JVM_Yield + 2907
14 libclient64.dylib 0x000000010102c3dc jio_vsnprintf + 25968
15 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
16 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
17 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 6: Java: VM Thread
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d995 jio_snprintf + 37787
3 libclient64.dylib 0x000000010102c54a jio_vsnprintf + 26334
4 libclient64.dylib 0x000000010100d2fd jio_snprintf + 36099
5 libclient64.dylib 0x000000010100d1a3 jio_snprintf + 35753
6 libclient64.dylib 0x00000001010a3f8f JVM_Lseek + 188638
7 libclient64.dylib 0x00000001010a3cdf JVM_Lseek + 187950
8 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
9 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
10 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 7: Java: Reference Handler
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103a3d848 0 + 4356036680
9 ??? 0x00000001039622d4 0 + 4355138260
10 ??? 0x0000000103801438 0 + 4353692728
11 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
12 libclient64.dylib 0x00000001010b11dc JVM_StartThread + 2565
13 libclient64.dylib 0x00000001010b10d2 JVM_StartThread + 2299
14 libclient64.dylib 0x00000001010b1072 JVM_StartThread + 2203
15 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
16 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
17 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
18 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
19 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 8: Java: Finalizer
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103a3d848 0 + 4356036680
9 ??? 0x000000010380685a 0 + 4353714266
10 ??? 0x00000001038069b3 0 + 4353714611
11 ??? 0x00000001038069b3 0 + 4353714611
12 ??? 0x0000000103801438 0 + 4353692728
13 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
14 libclient64.dylib 0x00000001010b11dc JVM_StartThread + 2565
15 libclient64.dylib 0x00000001010b10d2 JVM_StartThread + 2299
16 libclient64.dylib 0x00000001010b1072 JVM_StartThread + 2203
17 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
18 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
19 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
20 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
21 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 9: Dispatch queue: com.apple.libdispatch-manager
0 libSystem.B.dylib 0x00007fff885e6c0a kevent + 10
1 libSystem.B.dylib 0x00007fff885e8add _dispatch_mgr_invoke + 154
2 libSystem.B.dylib 0x00007fff885e87b4 _dispatch_queue_invoke + 185
3 libSystem.B.dylib 0x00007fff885e82de _dispatch_worker_thread2 + 252
4 libSystem.B.dylib 0x00007fff885e7c08 _pthread_wqthread + 353
5 libSystem.B.dylib 0x00007fff885e7aa5 start_wqthread + 13
Thread 10: Java: Surrogate Locker Thread (Concurrent GC)
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x000000010100d722 jio_snprintf + 37160
5 libclient64.dylib 0x000000010100d2fd jio_snprintf + 36099
6 libclient64.dylib 0x000000010100d10a jio_snprintf + 35600
7 libclient64.dylib 0x00000001010c2261 JVM_IsPrimitiveClass + 6521
8 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
9 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
10 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
11 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
12 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 11: Java: Signal Dispatcher
0 libSystem.B.dylib 0x00007fff885cddb6 semaphore_wait_trap + 10
1 libclient64.dylib 0x00000001010c2aa3 JVM_IsPrimitiveClass + 8635
2 libclient64.dylib 0x00000001010c252a JVM_IsPrimitiveClass + 7234
3 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
4 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
5 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
6 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
7 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 12: Java: C2 CompilerThread0
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x000000010100d722 jio_snprintf + 37160
5 libclient64.dylib 0x000000010100d2fd jio_snprintf + 36099
6 libclient64.dylib 0x000000010100d10a jio_snprintf + 35600
7 libclient64.dylib 0x00000001010c9319 JVM_Write + 346
8 libclient64.dylib 0x00000001010c3913 JVM_IsPrimitiveClass + 12331
9 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
10 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
11 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
12 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
13 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 13: Java: C2 CompilerThread1
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x000000010100d722 jio_snprintf + 37160
5 libclient64.dylib 0x000000010100d2fd jio_snprintf + 36099
6 libclient64.dylib 0x000000010100d10a jio_snprintf + 35600
7 libclient64.dylib 0x00000001010c9319 JVM_Write + 346
8 libclient64.dylib 0x00000001010c3913 JVM_IsPrimitiveClass + 12331
9 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
10 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
11 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
12 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
13 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 14: Java: Low Memory Detector
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x000000010100d722 jio_snprintf + 37160
5 libclient64.dylib 0x000000010100d2fd jio_snprintf + 36099
6 libclient64.dylib 0x000000010100d1a3 jio_snprintf + 35753
7 libclient64.dylib 0x00000001010c5318 JVM_IsPrimitiveClass + 18992
8 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
9 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
10 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
11 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
12 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 15: Java: VM Periodic Task Thread
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d995 jio_snprintf + 37787
3 libclient64.dylib 0x00000001011afc26 JVM_GetClassInterfaces + 11348
4 libclient64.dylib 0x00000001010c73a7 JVM_IsPrimitiveClass + 27327
5 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
6 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
7 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 16: Java: traceMsgQueueThread
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103811d6e 0 + 4353760622
9 ??? 0x000000010380685a 0 + 4353714266
10 ??? 0x000000010380685a 0 + 4353714266
11 ??? 0x0000000103806d34 0 + 4353715508
12 ??? 0x0000000103801438 0 + 4353692728
13 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
14 libclient64.dylib 0x00000001010b11dc JVM_StartThread + 2565
15 libclient64.dylib 0x00000001010b10d2 JVM_StartThread + 2299
16 libclient64.dylib 0x00000001010b1072 JVM_StartThread + 2203
17 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
18 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
19 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
20 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
21 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 17: Java: Timer-0
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103811d6e 0 + 4353760622
9 ??? 0x000000010380685a 0 + 4353714266
10 ??? 0x000000010380685a 0 + 4353714266
11 ??? 0x000000010380685a 0 + 4353714266
12 ??? 0x0000000103801438 0 + 4353692728
13 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
14 libclient64.dylib 0x00000001010b11dc JVM_StartThread + 2565
15 libclient64.dylib 0x00000001010b10d2 JVM_StartThread + 2299
16 libclient64.dylib 0x00000001010b1072 JVM_StartThread + 2203
17 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
18 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
19 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
20 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
21 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 18: Java: AWT-Shutdown
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103811d6e 0 + 4353760622
9 ??? 0x000000010380685a 0 + 4353714266
10 ??? 0x000000010380685a 0 + 4353714266
11 ??? 0x0000000103806d34 0 + 4353715508
12 ??? 0x0000000103801438 0 + 4353692728
13 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
14 libclient64.dylib 0x00000001010b11dc JVM_StartThread + 2565
15 libclient64.dylib 0x00000001010b10d2 JVM_StartThread + 2299
16 libclient64.dylib 0x00000001010b1072 JVM_StartThread + 2203
17 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
18 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
19 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
20 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
21 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 19: Java: Java Plug-In Pipe Worker Thread (Client-Side)
0 libSystem.B.dylib 0x00007fff885d8466 read + 10
1 libdeploy.jnilib 0x0000000109d4d5d9 Java_com_sun_deploy_net_socket_UnixSocketImpl_unStreamSocketRead + 140
2 ??? 0x0000000103811d6e 0 + 4353760622
3 ??? 0x000000010380696e 0 + 4353714542
4 ??? 0x000000010380696e 0 + 4353714542
5 ??? 0x000000010380696e 0 + 4353714542
6 ??? 0x000000010380696e 0 + 4353714542
7 ??? 0x000000010386d2b4 0 + 4354134708
8 ??? 0xfda21644ff67b8d7 0 + 18276194723421468887
Thread 20: Java: SysExecutionTheadCreator
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103811d6e 0 + 4353760622
9 ??? 0x000000010380685a 0 + 4353714266
10 ??? 0x000000010380685a 0 + 4353714266
11 ??? 0x0000000103801438 0 + 4353692728
12 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
13 libclient64.dylib 0x00000001010b11dc JVM_StartThread + 2565
14 libclient64.dylib 0x00000001010b10d2 JVM_StartThread + 2299
15 libclient64.dylib 0x00000001010b1072 JVM_StartThread + 2203
16 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
17 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
18 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
19 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
20 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 21: Java: CacheMemoryCleanUpThread
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103811d6e 0 + 4353760622
9 ??? 0x000000010380685a 0 + 4353714266
10 ??? 0x00000001038069b3 0 + 4353714611
11 ??? 0x00000001038069b3 0 + 4353714611
12 ??? 0x0000000103801438 0 + 4353692728
13 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
14 libclient64.dylib 0x00000001010b11dc JVM_StartThread + 2565
15 libclient64.dylib 0x00000001010b10d2 JVM_StartThread + 2299
16 libclient64.dylib 0x00000001010b1072 JVM_StartThread + 2203
17 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
18 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
19 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
20 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
21 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 22: Java: CacheCleanUpThread
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103811d6e 0 + 4353760622
9 ??? 0x000000010380685a 0 + 4353714266
10 ??? 0x000000010380685a 0 + 4353714266
11 ??? 0x0000000103801438 0 + 4353692728
12 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
13 libclient64.dylib 0x00000001010b11dc JVM_StartThread + 2565
14 libclient64.dylib 0x00000001010b10d2 JVM_StartThread + 2299
15 libclient64.dylib 0x00000001010b1072 JVM_StartThread + 2203
16 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
17 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
18 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
19 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
20 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 23: Java: AWT-EventQueue-0
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103a3d848 0 + 4356036680
9 ??? 0x0000000103aaac60 0 + 4356484192
Thread 24: Java: Browser Side Object Cleanup Thread
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103811d6e 0 + 4353760622
9 ??? 0x000000010380685a 0 + 4353714266
10 ??? 0x00000001038069b3 0 + 4353714611
11 ??? 0x00000001038069b3 0 + 4353714611
12 ??? 0x0000000103801438 0 + 4353692728
13 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
14 libclient64.dylib 0x00000001010b11dc JVM_StartThread + 2565
15 libclient64.dylib 0x00000001010b10d2 JVM_StartThread + 2299
16 libclient64.dylib 0x00000001010b1072 JVM_StartThread + 2203
17 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
18 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
19 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
20 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
21 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 25: Java: Applet 1 LiveConnect Worker Thread
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103811d6e 0 + 4353760622
9 ??? 0x000000010380685a 0 + 4353714266
10 ??? 0x000000010380685a 0 + 4353714266
11 ??? 0x0000000103806d34 0 + 4353715508
12 ??? 0x0000000103801438 0 + 4353692728
13 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
14 libclient64.dylib 0x00000001010b11dc JVM_StartThread + 2565
15 libclient64.dylib 0x00000001010b10d2 JVM_StartThread + 2299
16 libclient64.dylib 0x00000001010b1072 JVM_StartThread + 2203
17 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
18 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
19 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
20 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
21 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 26: Java: AWT-EventQueue-2
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d903 jio_snprintf + 37641
3 libclient64.dylib 0x000000010100d7c3 jio_snprintf + 37321
4 libclient64.dylib 0x00000001010b2597 JVM_MonitorWait + 4001
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103a3d848 0 + 4356036680
9 ??? 0x0000000103aaac60 0 + 4356484192
Thread 27: Java: JVM[id=0]-Heartbeat
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_msg + 59
2 libclient64.dylib 0x000000010100d995 jio_snprintf + 37787
3 libclient64.dylib 0x000000010102c54a jio_vsnprintf + 26334
4 libclient64.dylib 0x00000001010b25a1 JVM_MonitorWait + 4011
5 libclient64.dylib 0x00000001010b1a24 JVM_MonitorWait + 1070
6 libclient64.dylib 0x00000001010b1690 JVM_MonitorWait + 154
7 libjvmlinkage.dylib 0x0000000100093b9b JVM_MonitorWait + 59
8 ??? 0x0000000103a3d848 0 + 4356036680
9 ??? 0x000000010380685a 0 + 4353714266
10 ??? 0x00000001038069b3 0 + 4353714611
11 ??? 0x00000001038069b3 0 + 4353714611
12 ??? 0x0000000103801438 0 + 4353692728
13 libclient64.dylib 0x00000001010a5152 JVM_Lseek + 193185
14 libclient64.dylib 0x00000001010b11dc JVM_StartThread + 2565
15 libclient64.dylib 0x00000001010b10d2 JVM_StartThread + 2299
16 libclient64.dylib 0x00000001010b1072 JVM_StartThread + 2203
17 libclient64.dylib 0x00000001010b0f14 JVM_StartThread + 1853
18 libclient64.dylib 0x00000001010b0d29 JVM_StartThread + 1362
19 libclient64.dylib 0x000000010100d264 jio_snprintf + 35946
20 libSystem.B.dylib 0x00007fff88606fd6 _pthread_start + 331
21 libSystem.B.dylib 0x00007fff88606e89 thread_start + 13
Thread 28: Java: Java2D Disposer
0 libSystem.B.dylib 0x00007fff885cdd7a mach_msg_trap + 10
1 libSystem.B.dylib 0x00007fff885ce3ed mach_mDid you get this fixed? I have had this error everytime I try to access my bank, inventory, and ither things. Please help.
-
Hello,
I have a customer that is looking to set up SSO with an application that uses a Java Applet as its login screen to the app.
Any advice on how this can be set up. SSO via External Application doesn't seem to work since it doesn't use a GET or POST method.
Thank You!
PadminiAn applet (with normal security setup) can only open up socket connections to the host from whence the applet came. Sounds like your applet is trying to talk to port 5000 on the client's box. Can't do that, unless:
a) The client's box is the server (which is the case under your first scenario)
b) The applet is signed or otherwise set up to be "trusted" that it doesn't contain harmful code.
The security policy is there for a reason. I, for example, wouldn't want to stumble across some rogue applet out on the internet which then tries to open up socket connections to things on my corporate intranet or local machine -- unless I KNEW it was going to do that (I "trust" it). -
Can I save as pdf when printing from a Java applet on a webpage in Safari?
I am trying to use a webpage that is running a Java applet. A dialog comes up that asks me, "Do you want to run this application?" The dialog also says, "This application will run with limited access that is intended to protect your computer and personal information." I select "Run". The applet generates an image I want to print. There is a "Print" button on the applet. I select "Print". A Security Warning dialog comes up that says, "The applet has requested access to the printer. Do you want to allow this action?" I select "OK". The Print dialog comes up. I choose the PDF button in the lower left corner. I choose "Save as PDF...". A second Print dialog comes up. I input a title in the Save As box. I choose Desktop in the Where box. I do not change anything else and select the "Save" button. A dialog appears that says, "Print Error while printing." There is an icon with paper, a pencil, a ruler and a paintbrush on the dialog.
Is this an issue with Apple and Java security? Does "run with limited access" mean I can't print and save as PDF? Should I upgrade to Mavericks? It seems like others have not been happy with Mavericks and have had problems saving as PDF with Mavericks. How do I let Apple know about this error? The error dialog is useless.
I am on a Mac running OS X 10.8.5 and Safari 6.1.2. My Java version is 7 update 51.
What other information can I provide to help solve the problem (if it can be solved)?
Thank you for your help!Correction I would like to save as PDF/A-1b
for archiving.
http://www.adobe.com/enterprise/standards/pdfa/ -
Problem Launching Java Applet with Plug-in: Version 1.4.2_01
Hello out there:
I recently installed j2re-1.4.2_01 on my home computer but have been unable to access Web sites emmploying JAva applets. The following is an email exchange with Jeff Hall of Lowell Observatory, manager of an educational site hosted by Lowell, trying to resolve my problem. The messages are better understood if read in reverse order.
I'm hoping that someone will recognize the source of my problem and can recommmend a solution. I would appreciate any help offered.
Thanks,
Mike Coucke
Hi Jeff:
Well, I guess the problem lies with me somewhere. Here's my answer/status to your questions/suggestions:
1) I'm using MS Windows Me version 4.90.3000
2) I do have the directory C:\Windows\.jpi_cache\jar\, but the only thing in it is an empty folder labeled "1.0". The file LP.jar does not exist anywhere on my hard drive.
3) I tried several game sites that utilized Java applets and got the same results: the Java cup in the upper left corner followed a few seconds later by the red "X". So, evidently the problem is somewhere on my end.
I'm going to post our email exchanges in a Java Users Forum managed by Sun to see if anyone out there can solve my problem. However, if you have any more suggestions, I'll be glad to try them.
Thanks for the help.
Mike Coucke
[email protected]
----- Original Message -----
From: "Jeffrey Hall" <[email protected]>
To: "'Mike Coucke'" <[email protected]>
Sent: Friday, September 05, 2003 1:02 PM
Subject: RE: Registration with Lowell Education Online
Mike,
Rats! What version of Windows are you using? It's a little strange to
see the user directory set to C:\Windows; if you're using XP, I'd expect
it to be something like C:\Documents and Settings\Mike Coucke. In any
event, the output that is of concern is these two lines:
java.lang.ClassNotFoundException: LPRemote.class
Caused by: java.net.UnknownHostException: proxy
It looks like your browser is not finding our server's IP when it comes
time to download the necessary Java code.
LPRemote.class is the fundamental code that runs LOPARC, and your
browser should be downloading it automatically when you click connect.
LPRemote.class is stored along with a bunch of other classes in a file
called "LP.jar" that you download from our server. So, if you go to C:
in Windows Explorer and do a file search for LP.jar, you should find it.
On my machine, it's stored in a directory called ".jpi_cache\jar\" in my
user home directory. Let me know if you have this file, or the
jpi-cache directory.
One other thing you might try is going to a different site that you know
uses Java applets -- I think some of the online game rooms at Yahoo use
Java. See if other sites that use Java load correctly. Then we'll know
if it's our server specifically, or a more general problem on your end.
Jeff Hall
Lowell Observatory
Hello Jeff:
I still have the Java "blues". I followed your instructions, but am still unable to launch a LOPARC session. After an initial failure, I uninstalled all three Java versions I had (1.4.0, 1.4.1, 1.4.2), then reinstalled 1.4.2_01 from the Sun website.
Now, when I try to launch LOPARC, I initially get a blank window with the Java cup in the upper left corner. After about 20 seconds, the cup changes to a red "X". During those 20 seconds, the following appear in the IE message bar at the bottom of the window: "Applet LPRemote notinited" (their spelling) which changes to "Loading Java Applet Failed..." when the red "X" appears.
Following is a copy of the log from my Java Console during all of this:
Java(TM) Plug-in: Version 1.4.2_01
Using JRE version 1.4.2_01 Java HotSpot(TM) Client VM
User home directory = C:\WINDOWS
Proxy Configuration: Manual Configuration
Proxy: http=proxy,https=proxy,ftp=proxy,gopher=proxy
Proxy Overrides:
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
o: trigger logging
p: reload proxy configuration
q: hide console
r: reload policy configuration
s: dump system properties
t: dump thread list
v: dump thread stack
x: clear classloader cache
0-5: set trace level to <n>
load: class LPRemote.class not found.
java.lang.ClassNotFoundException: LPRemote.class
at sun.applet.AppletClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadCode(Unknown Source)
at sun.applet.AppletPanel.createApplet(Unknown Source)
at sun.plugin.AppletViewer.createApplet(Unknown Source)
at sun.applet.AppletPanel.runLoader(Unknown Source)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.net.UnknownHostException: proxy
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at sun.net.NetworkClient.doConnect(Unknown Source)
at sun.plugin.net.protocol.http.HttpClient.doConnect(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.http.HttpClient.privilegedOpenServer(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.<init>(Unknown Source)
at sun.net.www.http.HttpClient.<init>(Unknown Source)
at sun.plugin.net.protocol.http.HttpClient.<init>(Unknown Source)
at sun.plugin.net.protocol.http.HttpClient.New(Unknown Source)
at sun.plugin.net.protocol.http.HttpURLConnection.createConnection(Unknown Source)
at sun.plugin.net.protocol.http.HttpURLConnection.connect(Unknown Source)
at sun.plugin.net.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at java.net.HttpURLConnection.getResponseCode(Unknown Source)
at sun.applet.AppletClassLoader.getBytes(Unknown Source)
at sun.applet.AppletClassLoader.access$100(Unknown Source)
at sun.applet.AppletClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
... 10 more
I followed this up by executing the following three console commands:
"dump system properties"
"dump classholder list"
"dump thread list"
and obtained the following listings:
Dump system properties ...
acl.read = +
acl.read.default =
acl.write = +
acl.write.default =
application.home = C:\PROGRA~1\JAVA\J2RE14~1.2_0
awt.toolkit = sun.awt.windows.WToolkit
browser = sun.plugin
browser.vendor = Sun Microsystems, Inc.
browser.version = 1.1
deployment.javaws.cache.dir = C:\WINDOWS\.javaws\cache
deployment.javaws.jre.0.enabled = true
deployment.javaws.jre.0.location = http://java.sun.com/products/autodl/j2se
deployment.javaws.jre.0.osarch = x86
deployment.javaws.jre.0.osname = Windows
deployment.javaws.jre.0.path = C:\Program Files\Java\j2re1.4.2_01\bin\javaw.exe
deployment.javaws.jre.0.platform = 1.4
deployment.javaws.jre.0.product = 1.4.2_01
deployment.javaws.jre.0.registered = true
deployment.javaws.version = javaws-1.4.2_01
deployment.system.cacerts = C:\PROGRA~1\JAVA\J2RE14~1.2_0\lib\security\cacerts
deployment.system.home = C:\WINDOWS\Sun\Java\Deployment
deployment.system.jssecacerts = C:\PROGRA~1\JAVA\J2RE14~1.2_0\lib\security\cacerts
deployment.system.profile = C:\WINDOWS
deployment.system.security.policy = file:/C:/WINDOWS/Sun/Java/Deployment/security/java.policy
deployment.user.cachedir = C:\WINDOWS\Application Data\Sun\Java\Deployment\cache
deployment.user.certs = C:\WINDOWS\Application Data\Sun\Java\Deployment\security\deployment.certs
deployment.user.extdir = C:\WINDOWS\Application Data\Sun\Java\Deployment\ext
deployment.user.home = C:\WINDOWS\Application Data\Sun\Java\Deployment
deployment.user.jssecerts = C:\WINDOWS\Application Data\Sun\Java\Deployment\security\deployment.jssecerts
deployment.user.logdir = C:\WINDOWS\Application Data\Sun\Java\Deployment\log
deployment.user.profile = C:\WINDOWS\Application Data
deployment.user.security.policy = file:/C:/WINDOWS/Application%20Data/Sun/Java/Deployment/security/java.policy
deployment.user.tmpdir = C:\WINDOWS\Application Data\Sun\Java\Deployment\cache\tmp
file.encoding = Cp1252
file.encoding.pkg = sun.io
file.separator = \
file.separator.applet = true
http.agent = Mozilla/4.0 (Windows Me 4.90)
http.auth.serializeRequests = true
https.protocols = SSLv3,SSLv2Hello
java.awt.graphicsenv = sun.awt.Win32GraphicsEnvironment
java.awt.printerjob = sun.awt.windows.WPrinterJob
java.class.path = C:\PROGRA~1\JAVA\J2RE14~1.2_0\classes
java.class.version = 48.0
java.class.version.applet = true
java.endorsed.dirs = C:\PROGRAM FILES\JAVA\J2RE1.4.2_01\lib\endorsed
java.ext.dirs = C:\PROGRAM FILES\JAVA\J2RE1.4.2_01\lib\ext
java.home = C:\PROGRA~1\JAVA\J2RE14~1.2_0
java.io.tmpdir = C:\WINDOWS\TEMP\
java.library.path = D:\PROGRAM FILES\INTERNET EXPLORER 6;.;C:\WINDOWS\SYSTEM;C:\WINDOWS;D:\PROGRA~1\INTERN~1;;C:\WINDOWS;C:\WINDOWS\COMMAND
java.protocol.handler.pkgs = sun.plugin.net.protocol|sun.plugin.net.protocol
java.runtime.name = Java(TM) 2 Runtime Environment, Standard Edition
java.runtime.version = 1.4.2_01-b06
java.specification.name = Java Platform API Specification
java.specification.vendor = Sun Microsystems Inc.
java.specification.version = 1.4
java.util.prefs.PreferencesFactory = java.util.prefs.WindowsPreferencesFactory
java.vendor = Sun Microsystems Inc.
java.vendor.applet = true
java.vendor.url = http://java.sun.com/
java.vendor.url.applet = true
java.vendor.url.bug = http://java.sun.com/cgi-bin/bugreport.cgi
java.version = 1.4.2_01
java.version.applet = true
java.vm.info = mixed mode
java.vm.name = Java HotSpot(TM) Client VM
java.vm.specification.name = Java Virtual Machine Specification
java.vm.specification.vendor = Sun Microsystems Inc.
java.vm.specification.version = 1.0
java.vm.vendor = Sun Microsystems Inc.
java.vm.version = 1.4.2_01-b06
javaplugin.maxHeapSize = 96m
javaplugin.nodotversion = 142_01
javaplugin.proxy.config.list = http=proxy,https=proxy,ftp=proxy,gopher=proxy
javaplugin.proxy.config.type = manual
javaplugin.version = 1.4.2_01
javaplugin.vm.options = -Djava.class.path=C:\PROGRA~1\JAVA\J2RE14~1.2_0\classes -Xbootclasspath/a:C:\PROGRA~1\JAVA\J2RE14~1.2_0\lib\plugin.jar -Xmx96m -Djavaplugin.maxHeapSize=96m -Xverify:remote -Djavaplugin.version=1.4.2_01 -Djavaplugin.nodotversion=142_01 -Dbrowser=sun.plugin -DtrustProxy=true -Dapplication.home=C:\PROGRA~1\JAVA\J2RE14~1.2_0 -Djava.protocol.handler.pkgs=sun.plugin.net.protocol
line.separator = \r\n
line.separator.applet = true
os.arch = x86
os.arch.applet = true
os.name = Windows Me
os.name.applet = true
os.version = 4.90
os.version.applet = true
package.restrict.access.netscape = false
package.restrict.access.sun = true
package.restrict.definition.java = true
package.restrict.definition.netscape = true
package.restrict.definition.sun = true
path.separator = ;
path.separator.applet = true
sun.arch.data.model = 32
sun.boot.class.path = C:\PROGRAM FILES\JAVA\J2RE1.4.2_01\lib\rt.jar;C:\PROGRAM FILES\JAVA\J2RE1.4.2_01\lib\i18n.jar;C:\PROGRAM FILES\JAVA\J2RE1.4.2_01\lib\sunrsasign.jar;C:\PROGRAM FILES\JAVA\J2RE1.4.2_01\lib\jsse.jar;C:\PROGRAM FILES\JAVA\J2RE1.4.2_01\lib\jce.jar;C:\PROGRAM FILES\JAVA\J2RE1.4.2_01\lib\charsets.jar;C:\PROGRAM FILES\JAVA\J2RE1.4.2_01\classes;C:\PROGRA~1\JAVA\J2RE14~1.2_0\lib\plugin.jar
sun.boot.library.path = C:\PROGRAM FILES\JAVA\J2RE1.4.2_01\bin
sun.cpu.endian = little
sun.cpu.isalist = pentium i486 i386
sun.io.unicode.encoding = UnicodeLittle
sun.java2d.fontpath =
sun.net.client.defaultConnectTimeout = 120000
sun.os.patch.level =
trustProxy = true
user.country = US
user.dir = C:\WINDOWS\Desktop
user.home = C:\WINDOWS
user.language = en
user.name = Michael G. Coucke
user.timezone =
user.variant =
Done.
Dump classloader list ...
codebase=http://kraken.lowell.edu/, key=http://kraken.lowell.edu/,IONJava/classes/ion_16.jar,IONJava/classes/LP.jar, zombie=false, cache=true, refcount=1, info=sun.plugin.ClassLoaderInfo@109de5b
Done.
Dump thread list ...
Group main,ac=11,agc=2,pri=10
main,5,alive
AWT-Windows,6,alive,dameon
AWT-Shutdown,5,alive
Java2D Disposer,10,alive,dameon
AWT-EventQueue-0,6,alive
Group Plugin Thread Group,ac=3,agc=0,pri=10
Main Console Writer,6,alive
AWT-EventQueue-1,6,alive
TimerQueue,5,alive,dameon
Group http://kraken.lowell.edu/-threadGroup,ac=2,agc=0,pri=4
thread applet-LPRemote.class,4,alive
AWT-EventQueue-2,4,alive
Done.
I'm not a Java expert, so this may be more information than you ever wanted to see.
Once again, I hope that you can help. My experience has been that I usually have some obscure option set incorrectly and that causes me great grief.
Thanks fo your help,
Mike Coucke
[email protected]
----- Original Message -----
From: "Jeffrey Hall" <[email protected]>
To: "'Mike Coucke'" <[email protected]>
Sent: Thursday, September 04, 2003 11:48 AM
Subject: RE: Registration with Lowell Education Online
Hi Mike,
Try it now. I think this problem has arisen because Sun just
released a new version of the Plug-in (1.4.2), and when we released the
public beta of LOPARC, only one relevant version (1.4.0) was available
and the LOPARC code was written to look for that by default. I have
just recoded the relevant routines so they should now cause your browser
to simply pick up the latest 1.4 version of the Plug-in you have
installed, whatever it is. I "broke" Java on my machine to replicate
your problem, and the code I inserted today did fix it. Hopefully it
will have the same effect for you. I am running IE 6 and plugin
1.4.2_01 (as accessed via Tools->Sun Java Console).
One broader problem: some (non-LOPARC-specific) users on the Sun
forums have reported the "JRE collision" you are seeing when multiple
versions of the Plug-in are installed on the same machine. So if the
fix I made to our code doesn't work, one option would be to uninstall
all Java components from your computer and do a fresh install of the
latest runtime environment.
Let me know how/if this works. Thanks for the feedback and for your
patience.
Best regards,
Jeff Hall
Lowell Observatory
-----Original Message-----
From: Mike Coucke [mailto:[email protected]]
Sent: Wednesday, September 03, 2003 6:30 PM
To: [email protected]
Subject: Re: Registration with Lowell Education Online
Hello Jeff:
So far, I have been unable to launch a LOPARC session. I repeatedly
get the following error message:
"Exception: java.lang.ClassNotFoundException: LPRemote.class"
My browser is MS Internet Explorer version 6.0.2800.1106 Initially I was
using Java Plug-In version 1.4.1 and received the error message. I went
to the Sun website and downloaded/installed Java Plug-In version 1.4.2
and still get the message.
Before I try to launch LOPARC, I can select Tools->Sun Java Console from
IE's pull down menu to check my Java Plug-In version. When I try to
launch LOPARC, I get the following message:
"Applet(s) in this HTML page requires a version of Java different from
the one the browser is currently using. In order to run the applet(s)
in this HTML page, a new browser session is required, press 'Yes' to
start a new browser session." If I select 'No', I get the following
message: "Java Plug-in detected JRE collission"
If I select 'Yes', a new browser window opens and then I get the first
message above.
Can you help?
Mike Coucke
[email protected]
----- Original Message -----
From: <[email protected]>
To: <[email protected]>
Sent: Monday, September 01, 2003 5:30 PM
Subject: Registration with Lowell Education Online
September 1, 2003
Dear Michael Coucke:
Thank you for registering with Lowell Observatory's online education
site. We hope you enjoy using it and visit regularly as we continue to
expand its features and capabilities. This is a one-time welcoming
email.
For your records, your user ID is xxxxx, and your password is #########.
You'll need to supply these each time you log in.
This site gives you access to research-grade equipment including a 16"
telescope, CCD detector, and image processing software. Our online
archive of data is now available 24/7. The telescope will be opening to
our onsite users in May, and on select nights to the Internet at large
in June.
We have designed this site so you don't need a huge monitor or a
supercomputer to use it. All pages are viewable on screens running at
800x600 resolution or higher. To use LOPARC, you'll need a Java-enabled
browser with the Java 1.4 plug-in installed. If you don't have the
plug-in, you'll be prompted to download it the first time you attempt to
connect. This is an admittedly large (9 MB) but one-time-only download.
This site works correctly under Internet Explorer version 5 or higher.
If you use Netscape, you must be running version 6 or higher, and
display or applet behavior anomalies may occur.
If at any time you can't connect to our server, simply try again later.
We do experience several power outages each year, particularly during
Flagstaff's summer thunderstorm season. Our server is fully protected
and backed up, and can be quickly brought back on line, but any active
user sessions will be lost. Thanks for your patience during these
inevitable downtimes.
Your questions, comments, suggestions, and bug reports about this site
are always welcome. On behalf of the LOPARC development team, thanks
for signing up!
Jeffrey Hall
Assistant Research Scientist
Associate Director, Education and Special Programs
Lowell Observatory
Flagstaff, ArizonaHi Mike,
I see this in your logs:
Java(TM) Plug-in: Version 1.4.2_01
Using JRE version 1.4.2_01 Java HotSpot(TM) Client VM
User home directory = C:\WINDOWS
Proxy Configuration: Manual Configuration
Proxy: http=proxy,https=proxy,ftp=proxy,gopher=proxy
Proxy Overrides:
I just helped my Dad set up his computer with a new
cable modem, and had the situation where we couldn't
access any secure Web sites. The cable folks had us
disable the proxy. It looks like the error message is
saying it can't find your proxy server, and the logs
you posted say that you've decided to configure your
proxy manually, rather than using the settings from
IE (which is how mine is set up in the plugin
control panel.)
Could that be the problem?
--Steve
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