As if java weren't hard enough on it's own merit..

There's some voodoo I'm missing..or I missed the one document that goes over this, but I can't find any reference to it..please help?
I'm getting inconsitent results compiling the same code.
I'm building a chat applet (that will be client/server) to learn java on. So far, so very good - the applet is looking and behaving exactly like a chat client should thus far. The final touches are getting the focus methods to work properly so it will be really intuitive to use.
Earlier, I was able to get the applet to give keyboard focus to a specific text area when the applet loaded. I shut everything down, took a quake break, then came back to it - loaded the applet up and my text area no longer had focus.
I did not change any code, and I was indeed loading the right class, html file (for the applet viewer) and double checked that I wasn't referencing any osbolete code.
Convinced I was indeed working in/on all relevant files and locations, I started to play around with different ways to get that focus back.
Here's basically the run down:
1)
I added one if statement that did textArea.setText("debug message");
Then I recompiled and viewed - "debug message" was in my text area.
2)
I removed that textarea line of code
Then I recompiled and viewed - no debug message
3)
just to humor myself, I added the exact same line of code to the same exact location
Then I recompiled and viewed - no debug message
what do I need to flush/clear/purge - or can anyone point me to the doc that details compiling 'nuances'?
Please, any help would be appreciated - and I'm sorry if I missed the obvious doc that outlines this issue. Thanks.

Indeed, I've been using the appletviewer for veiewing my applets. It's more convenient than IE because of needing shut down the browser each time.
now I've got other things not working - arbitrarily
I have no idea what to do..my applet is pretty simple so far..it's only doing key/focus listening and that's it..I went to eat, came back, viewed it in applet viewer and another feature that I worked so hard at no longer works as well..that was working solidly before - I test and check each thing methodically..it's hard enough to catch bugs when you do things that way - but when you do nothing and stuff breaks arbitrarily..man that's a tough one to fix..
sigh
if anyone has any ideas, please, toss them my way -

Similar Messages

Java.io.IOException: Not enough space at sun.nio.ch.FileChannelImpl.map0(Na

Hi
I am getting this error
java.io.IOException: Not enough space
at sun.nio.ch.FileChannelImpl.map0(Native Method)
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:728)
I ahve a shell script which spawn three jvms
Two jvms have XMX=12288M
and the third XMX=10240M
Basically each jvm has around 12 threads to read in xml files and process them.
The HP machine has around 70 GB RAM.
So, in total the java uses around 36 GB only but still it crashes.
I then change the xml files so that the third jvm does not read any files
but it is just spawned for the sake of it.
Even then it crashes with the same error.
Any idea what can be done to fix this.
Thanks

i have OSF DCE 1.1/HP DCE 1.8I'm afraid I'm not familiar with that.
Other than the comments I posted above,
perhaps ask on HP user groups to find tips
on increasing the available memory?
Oh, another thing: when you issue "java -Xmx", you are specifying
the desired amount of memory. But in UNIX, there is a per-user upperlimit.
Try typing "ulimit -a" on a command line, and it will
tell you a hard limit that was configured by the machine's administrator.
Eg. I have 4G on my machine, but by default, my user account
is limited to 512M per process (and no matter what I type in Xmx,
my java process cannot exceed the hard limit set by my
administrator)
% ulimit -a
core file size (blocks, -c) 0
data seg size (kbytes, -d) 524288
file size (blocks, -f) unlimited
max locked memory (kbytes, -l) unlimited
max memory size (kbytes, -m) unlimited
open files (-n) 11095
pipe size (512 bytes, -p) 1
stack size (kbytes, -s) 65536
cpu time (seconds, -t) unlimited
max user processes (-u) 5547
virtual memory (kbytes, -v) unlimited

Java.io.IOException: Not enough space - Weblogic 8.1 on Solaris 8

Hi,
We get "java.io.Exception: Not enough space" sometimes when trying to access
JSPs hosted on Weblogic 8.1 on Solaris 8. It looks like a problem because of
increased swap space usage. What should we do to get rid of this issue
Compilation of '.......java' failed:_____
(Failed to parse compiler output. See full output below). ____
Full compiler error(s):
java.io.IOException: Not enough space
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.<init>(UNIXProcess.java:52)
at java.lang.Runtime.execInternal(Native Method)
at java.lang.Runtime.exec(Runtime.java:566)
at java.lang.Runtime.exec(Runtime.java:491)
at java.lang.Runtime.exec(Runtime.java:457)
at weblogic.utils.Executable.exec(Executable.java:227)
at weblogic.utils.Executable.exec(Executable.java:156)
at weblogic.utils.Executable.exec(Executable.java:142)
at
weblogic.utils.compiler.CompilerInvoker.execCompiler(CompilerInvoker.java:249)
at
weblogic.utils.compiler.CompilerInvoker.compileMaybeExit(CompilerInvoker.java:427)
at weblogic.utils.compiler.CompilerInvoker.compile(CompilerInvoker.java:328)
at weblogic.utils.compiler.CompilerInvoker.compile(CompilerInvoker.java:336)
at weblogic.utils.compiler.CompilerInvoker.compile(CompilerInvoker.java:321)
at weblogic.servlet.jsp.JspStub.compilePage(JspStub.java:443)
at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:238)
at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:188)
at
weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.java:535)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:373)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:463)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:315)
at
weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6452)
at
weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
at
weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3661)
at
weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2630)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)
Thanks,
Abhijeet Dev

Hello,
I had the same problem and I eradicated it by changing used % of /tmp dir from 97% to 81% by removing unwanted files in /tmp folder.
Try it out......
df -k
Now u will see that ur swap space is not sufficient.Check the corresponding mounting directory.Remove unwanted files from this dir. Restart ur server.Your problem should be solved.Note: Restarting server is not needed but for safe side restart ur server.
In mine case, my dir was /tmp.I removed all unwanted files and then the problem was solved.
Thanks
Chandra

Oracle Java Environment Error - Not enough java classes defined ?

I'm using 11gR1, and recently ran into a problem with Java Stored Procedures.
It was working fine last week, and then this week at runtime I started getting an error:
Error in Oracle java environment: ops1 - java.lang.Exception: Not enough java classes defined in the database. Java Stored Procedures are not installed properly.
I checked both the SYS schema and my user schema's Java classes. Neither had any invalid classes. For my user schema, the number of java classes seems right. For the SYS schema, I haven't figured out how to get past the 2000 rows fetch limit, so it will max out at 2000 - none of which are invalid.
I cleared out my user schema and re-loaded its classes, and they all compiled/validated fine.
A google search found no help...
TIA
Update (results of class count query):
Connected to:
Oracle Database 11g Enterprise Edition Release 11.1.0.6.0 - Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL> select count (*) from dba_objects where object_type like '%JAVA%';
COUNT(*)
28895
Edited by: GDub on Aug 18, 2010 2:37 PM

I'm using 11gR1, and recently ran into a problem with Java Stored Procedures.
It was working fine last week, and then this week at runtime I started getting an error:
Error in Oracle java environment: ops1 - java.lang.Exception: Not enough java classes defined in the database. Java Stored Procedures are not installed properly.
I checked both the SYS schema and my user schema's Java classes. Neither had any invalid classes. For my user schema, the number of java classes seems right. For the SYS schema, I haven't figured out how to get past the 2000 rows fetch limit, so it will max out at 2000 - none of which are invalid.
I cleared out my user schema and re-loaded its classes, and they all compiled/validated fine.
A google search found no help...
TIA
Update (results of class count query):
Connected to:
Oracle Database 11g Enterprise Edition Release 11.1.0.6.0 - Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL> select count (*) from dba_objects where object_type like '%JAVA%';
COUNT(*)
28895
Edited by: GDub on Aug 18, 2010 2:37 PM

The home button on my 4th gen iPod touch doesn't work. If i'm luck and i'm pressing hard enough it goes to the home screen. Any suggestions?

The home button on my 4th gen iPod touch doesn't work. If i'm luck and i'm pressing hard enough it goes to the home screen. Any suggestions?

Try:
fix for Home button
Fix a broken, unresponsive or sticky iPhone Home Button
- If you have iOS 5 and later you can turn on Assistive Touch it add the Home and other buttons to the iPods screen. Settings>General>Accessibility>Assistive Touch
- If not under warranty Apple will exchange your iPod for a refurbished one for:
Apple - Support - iPod - Repair pricing
You can do it an an Apple store by:
Apple Retail Store - Genius Bar
or sent it in to Apple. See:
Apple - Support - iPod - Service FAQ

Java.io.IOException: Not enough space when running external command

Hi All,
          I am trying to call gzip utility from my servlet.
          The code line is as below :
          Runtime runtime = Runtime.getRuntime();
          Process process = runtime.exec("gzip -f -9 " +fileName);
          I got the following error :
          java.io.IOException: Not enough space
          I even tried to use the actual path of gzip in the code :
          Runtime runtime = Runtime.getRuntime();
          Process process = runtime.exec("/usr/bin/gzip -f -9 "
          +fileName);
          But still I got the same error.
          Can anyone tell me what I am missing out.....
          Thanks.
          Peter Vennel


We just ran into this problem yesterday. For us, it seemed to be a disk
          space problem. If you run "df -k" you'll see how full your file systems
          are. We cleared out some of the /var/log (capacity was 80%) files reducing
          capacity to 50% and the problem went away, for now.
          Jim Clark
          Idea Integration
          http://www.idea.com
          "Joseph Weinstein" <[email protected]> wrote in message
          news:[email protected]...
          > Hi Pete,
          > It seems to me that your JVM is just running out of space. The JVM has
          default
          > limits on the amount of memory (java or native) that it will take from the
          OS,
          > and you're hitting one of those limits. How are you starting the WebLogic
          > server? If it's by the startWebLogic script, or other such, try adding, or
          altering
          > the arguments to the invocation of java, to allow more memory.
          >
          > Joe Weinstein at BEA, the home of Weblogic
          >
          > Peter Vennel wrote:
          >
          > > This is the exception I got at the server side. Does anyone know what
          this
          > > mean ....
          > >
          > > java.io.IOException: Not enough space
          > > at java.lang.UNIXProcess.<init>(Compiled Code)
          > > at java.lang.Runtime.exec(Compiled Code)
          > > at java.lang.Runtime.exec(Compiled Code)
          > > at JSOliDocument.service(Compiled Code)
          > > at javax.servlet.http.HttpServlet.service(Compiled Code)
          > > at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Compiled
          Code)
          > > at weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled
          > > Code)
          > > at weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled
          > > Code)
          > > at weblogic.socket.MuxableSocketHTTP.invokeServlet(Compiled Code)
          > > at weblogic.socket.MuxableSocketHTTP.execute(Compiled Code)
          > > at weblogic.t3.srvr.ExecuteThread.run(Compiled Code)
          > >
          > > Peter Vennel <[email protected]> wrote in message
          > > news:[email protected]...
          > > > Hi All,
          > > >
          > > > I am trying to call gzip utility from my servlet.
          > > >
          > > > The code line is as below :
          > > >
          > > > Runtime runtime = Runtime.getRuntime();
          > > > Process process = runtime.exec("gzip -f -9 " +fileName);
          > > >
          > > > I got the following error :
          > > >
          > > > java.io.IOException: Not enough space
          > > >
          > > > I even tried to use the actual path of gzip in the code :
          > > >
          > > > Runtime runtime = Runtime.getRuntime();
          > > > Process process = runtime.exec("/usr/bin/gzip -f -9 "
          > > > +fileName);
          > > >
          > > > But still I got the same error.
          > > >
          > > > Can anyone tell me what I am missing out.....
          > > >
          > > >
          > > > Thanks.
          > > >
          > > >
          > > > Peter Vennel
          > > >
          > > >
          > > >
          >
          > --
          >
          > PS: Folks: BEA WebLogic is in S.F., and now has some entry-level positions
          for
          > people who want to work with Java and E-Commerce infrastructure products.
          Send
          > resumes to [email protected]
          > --------------------------------------------------------------------------
          > The Weblogic Application Server from BEA
          > JavaWorld Editor's Choice Award: Best Web Application Server
          > Java Developer's Journal Editor's Choice Award: Best Web Application
          Server
          > Crossroads A-List Award: Rapid Application Development Tools for Java
          > Intelligent Enterprise RealWare: Best Application Using a Component
          Architecture
          > http://weblogic.beasys.com/press/awards/index.htm
          >
          >

Java.io.IOException: Not enough space

Hi,
I get the following error after running Weblogic 4.5.1 on Solaris 2.7 (1GB
Ram). for a couple of days.
At first I thought it was running out of File Descriptors. I increased them
to 4096 from 1024.
But the problem still exists. I am unable to find any help in the
documentation.
Any help on this is greatly appreciated.
Thanks,
Sai
*******************Start of Error MEssage****************************
Tue Jun 20 10:09:50 CDT 2000:<I> <ServletContext-Servlets>
weblogic.servlet.JSPServlet: Generated java file: /space/weblogic/s
hop_server_com/jspclasses/jsp_servlet/_big/_DisplayItemList.java
Tue Jun 20 10:09:50 CDT 2000:<E> <ServletContext-Servlets>
weblogic.servlet.JSPServlet: Compilation of /space/weblogic/shop_
server_com/jspclasses/jsp_servlet/_big/_DisplayItemList.java failed:
java.io.IOException: Not enough space
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.forkAndExec(Compiled Code)
at java.lang.UNIXProcess.<init>(Compiled Code)
at java.lang.Runtime.execInternal(Native Method)
at java.lang.Runtime.execInternal(Compiled Code)
at java.lang.Runtime.exec(Compiled Code)
at java.lang.Runtime.exec(Compiled Code)
at weblogic.utils.Executable.exec(Compiled Code)
at weblogic.utils.Executable.exec(Compiled Code)
at weblogic.utils.compiler.CompilerInvoker.compileMaybeExit(Compiled
Code)
at weblogic.utils.compiler.CompilerInvoker.compile(Compiled Code)
at weblogic.servlet.JSPServlet.compilePage(Compiled Code)
at weblogic.servlet.JSPServlet.getStub(Compiled Code)
at weblogic.servlet.JSPServlet.service(Compiled Code)
at javax.servlet.http.HttpServlet.service(Compiled Code)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Compiled
Code)
at
weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled Code)
at
weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled Code)
at weblogic.socket.MuxableSocketHTTP.invokeServlet(Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(Compiled Code)
at weblogic.t3.srvr.ExecuteThread.run(Compiled Code)
************************End of Error Message*****************

I had the same problem before. Increase the swap space, if it is too small, increase it.
Vince
"Michael Reiche" <[email protected]> wrote:
>
This is the operating system running out of swap space. Recompiling JSP in 4.5.1 wastes a lot of memory.
If you run /usr/proc/bin/pmap -x <pid> you will likely see that the 'heap' segment is very large.
Mike
"Bengt Bäverman" <[email protected]> wrote:
I have also seen this, missleading, message.
I believe that we decreased our heap size from above 1GB to just below. I
remember looking at the Java code for java.io and I could not find any
string with that wording, so it must come from the operating system.
Bengt Baverman
[email protected]
"Vinod Shah" <[email protected]> skrev i meddelandet
news:[email protected]...
I have seen this with WL 4.5.1 and Solaris 2.6. Make sure you
are using the -native flag to use native threads when starting
the JVM. In my case this solved the problem. The
"java.io.IOException: Not enough space" message
fooled me too.
Vinod Shah
"Srikant Subramaniam" <[email protected]> wrote in message
news:[email protected]...
Here's why I think you're running out of disk space:
weblogic.servlet.JSPServlet: Compilation of
/space/weblogic/shop_server_com/jspclasses/jsp_servlet/_big/_DisplayItemList
.java
failed:
java.io.IOException: Not enough space
saiprasadp wrote:
Hi,
Definitely not. There is more than 13 Gig left (unused) on the
partition
where weblogic is installed and more than
4 Gig in /tmp.
Sai
Srikant Subramaniam <[email protected]> wrote in message
news:[email protected]...
Could you be running out of disk space?
Srikant.
saiprasadp wrote:
Hi,
I get the following error after running Weblogic 4.5.1 on Solaris
2.7
(1GB
Ram). for a couple of days.
At first I thought it was running out of File Descriptors. I
increased
them
to 4096 from 1024.
But the problem still exists. I am unable to find any help in the
documentation.
Any help on this is greatly appreciated.
Thanks,
Sai
*******************Start of Error
MEssage****************************
Tue Jun 20 10:09:50 CDT 2000:<I> <ServletContext-Servlets>
weblogic.servlet.JSPServlet: Generated java file:
/space/weblogic/s
hop_server_com/jspclasses/jsp_servlet/_big/_DisplayItemList.java
Tue Jun 20 10:09:50 CDT 2000:<E> <ServletContext-Servlets>
weblogic.servlet.JSPServlet: Compilation of /space/weblogic/shop_
server_com/jspclasses/jsp_servlet/_big/_DisplayItemList.javafailed:
java.io.IOException: Not enough space
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.forkAndExec(Compiled Code)
at java.lang.UNIXProcess.<init>(Compiled Code)
at java.lang.Runtime.execInternal(Native Method)
at java.lang.Runtime.execInternal(Compiled Code)
at java.lang.Runtime.exec(Compiled Code)
at java.lang.Runtime.exec(Compiled Code)
at weblogic.utils.Executable.exec(Compiled Code)
at weblogic.utils.Executable.exec(Compiled Code)
atweblogic.utils.compiler.CompilerInvoker.compileMaybeExit(Compiled
Code)
at
weblogic.utils.compiler.CompilerInvoker.compile(Compiled
Code)
at weblogic.servlet.JSPServlet.compilePage(Compiled Code)
at weblogic.servlet.JSPServlet.getStub(Compiled Code)
at weblogic.servlet.JSPServlet.service(Compiled Code)
at javax.servlet.http.HttpServlet.service(Compiled Code)
atweblogic.servlet.internal.ServletStubImpl.invokeServlet(Compiled
Code)
at
weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled
Code)
at
weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled
Code)
at
weblogic.socket.MuxableSocketHTTP.invokeServlet(Compiled
Code)
at weblogic.socket.MuxableSocketHTTP.execute(Compiled
Code)
at weblogic.t3.srvr.ExecuteThread.run(Compiled Code)
************************End of Error Message*****************--
Srikant, [email protected], http://www.weblogic.com/, etc.

Java.io.IOException : Not enough space when I use Runtime.getRuntime().exe

Hi All,
I am calling a shell script from the java using the Runtime class, the job of the shell script is to zip some content which is huge in size(max 500MB) while invoking the shell script i will give the arguments source & destination. I am using the waitFor() so that my java program will wait untill the shell script execution is over. Everything is working as expected but some times it's giving Exception java.io.IOException : Not enough space
What could be the reason for getting this kind of error ? Your suggestions are more appreciated.
Thanks,
Krishna Rajendra A.

I don't know what the problem is but make sure you follow the advice for stdout and stderr in http://www.javaworld.com/javaworld/jw-12-2000/jw-1229-traps.html because I bet the output from stdout or stderr will tell you what your problem is.

Java.io.IOException: Not enough files, skip(42225498) failed

dear expert,
During the migration of SAP CRM, on phase - Import Java dump, the following error occurs:
Apr 21, 2008 12:18:45 PM com.sap.inst.jload.Jload logStackTrace
SEVERE: java.io.IOException: Not enough files, skip(42225498) failed
        at com.sap.inst.jload.io.SplitInputStream.skip(SplitInputStream.java:368)
        at com.sap.inst.jload.io.SplitInputStream.close(SplitInputStream.java:193)
        at com.sap.inst.jload.io.ChoppedInputStream.close(ChoppedInputStream.java:61)
        at java.io.BufferedInputStream.close(BufferedInputStream.java:398)
        at java.io.FilterInputStream.close(FilterInputStream.java:159)
        at com.sap.inst.jload.io.DataFile.closeDataInputStream(DataFile.java:169)
        at com.sap.inst.jload.db.DBTable.load(DBTable.java:301)
        at com.sap.inst.jload.Jload.dbImport(Jload.java:323)
        at com.sap.inst.jload.Jload.executeJob(Jload.java:397)
        at com.sap.inst.jload.Jload.main(Jload.java:621)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:324)
        at com.sap.engine.offline.OfflineToolStart.main(OfflineToolStart.java:81)
Apr 21, 2008 12:18:57 PM com.sap.inst.jload.db.DBConnection disconnect
i already increase ulimit   nofile to 5000
all source migration already put on hardisk
our system using HPUX - oracle
thanks for your help ...
rgds
echo

hi thanks a lot for help ..
any way .. can you guide me how to set permanently ulimit our using HP UX ..
current ulimit configuration :
ulimit -a
time(seconds)        unlimited
file(blocks)         unlimited
data(kbytes)         1048576
stack(kbytes)        131072
memory(kbytes)       unlimited
coredump(blocks)     4194303
nofiles(descriptors) 60000
thanks a lot
rgds
echo
Edited by: echo haryono on Apr 22, 2008 11:35 AM

HT1751 I have always shared my apple ID & iTunes library with my daughter but now she is old enough to have her own. Is there a way to split my iTunes library with hers if she now has her own apple ID/library?

I have always shared my apple ID & iTunes library with my daughter but now she is old enough to have her own. Is there a way to split my iTunes library with hers if she now has her own apple ID/library?

settings->store
there you change appleID
multiusing ios devices don't really works very well

Problem with Time Capsule used with an External Hard Drive (with it's own power supply)

I have a mid 2012 Macbook Pro with Mavericks installed. I have the latest Time Capsule (802.11 ac) with an external hard drive hooked up via the USB port. The external hard drive was taken from an older Mac desktop machine and is formatted correctly (Mac OS Extended Journaled). The external hard drive has it's own power supply and shows up fine when connected directly to my laptop.
For whatever reason I CAN see the hard (LAN Storage) when in AirPort utility but I CANNOT find or access the drive from anywhere within the Finder.
My finder settings are set this way:
My FInder appears this way, with the Time Capsule selected:
As you can see, the "Data" drive isn't displayed (it's not on the TIme Machine mounted drive either). The external drive "LAN Storage" isn't availailable anywhere either.
I've tried unplugging and restarting my Time Capsule and the External Drive with no luck.
Any advice?
Thanks.

Welcome to Mavericks.. and its new concept of network drives not just being hard to find like in Mountain Lion but totally invisible.
Apple changed over Mavericks to using SMB2 by default.. broken and flawed SMB2.
Change over to AFP by manually mounting the TC drives.
I strongly recommend the first thing you do is change the TC names to SMB standard.. that just helps.
Short, no spaces and pure alphanumeric.
So rather than the very Generic THE Airport Time Capsule.. you make it even more Generic with TC1 (each subsequent TC increment the number. )
LAN Storage is not a good name either for USB drive.. especially now that it is WAN Storage.. WStore for example.. but whatever makes sense to you.
The name itself doesn't matter. .following the rules, short no spaces and pure alphanumeric does. Everything, conforms.
Now in Finder.. Go, Connect to Server.
AFP://TC1 or AFP://10.0.1.1 (you can use either the name (now that it is proper network name) or the IP address .. replace with your actual name or IP).
The computer will find the resources and then ask you for a password.. this is required, even if default,, which is public.. so type in your password or public if you did not change it.
Store the password in your keychain.
The TC should now mount and all the resources on it be made available or visible.

My daughter is not old enough to have her own Apple ID but has an iPhone. Can I use my ID for my iPhone as well as her iPhone?

My daughter is not old enough to have her own Apple ID but has an iPhone. Can I use my ID for my iPhone as well as her iPhone?

Yes

Advice on what might be the best networked external hard drive to create my own cloud storage?

Anyone have any advice on what might be the best networked external hard drive to create my own cloud storage? That way I can have access to all my stored files, songs, pictures and most of all movies on lets say my laptop or iPad. Since there is not very much storage on the iPad. I want to be able to access my hundreds of movies that I have from in my home on my network or away from my home as long as I have an internet connection. I know there is a Seagate one and a Western digital one, does anyone else know of any others or have any advice on which is the best? A plus would be for an external storage device that I would be able to access my movies through my apple to tv? Please help been looking for almost a year and cant make up my mind on what product to buy for what I am trying to do and create my own personal cloud storage.

SM66 wrote:
Or, I might have to do the old technique of using the Pen Tool in Illustrator and tracing over the filligree.
That's probably what I would do. If you're not well-practiced in Illustrator, this will be a good exercise. Just place the image you have, lock it down (either the object, or you can put it on it's own layer and lock the layer) and start with the pen tool.
Everyone probably has their own method, but I like to start by placing all the points I think I'll need as corner points (click, but don't drag to make the point curved). I then pick the Direct Selection tool (white arrow) and then the Convert Anchor Point tool. If you click on a point, you can drag it to be curved, but if you hold the Command key (on Mac OS) it will temporarily switch to the Direct Selection tool, which will allow you to move the point if necessary. Others would just make curved points as they go, but this is how I like to do it.
For the pointy shapes on the end, you could probably make one then rotate a copy. For the curvy parts in the middle, you may be able to make one and scale copies, or use the blend tool. As you go, you can switch the visibility of the placed graphic on and off to see how your creation looks on it's own, and when compared to the original.

Java.lang.OutOfMemoryError although enough free memory left

hi there,
i am facing a strange problem. i get a java.lang.OutOfMemoryError although my gc monitoring (wily introscope) shows that there is enough free memory left.
so my question is what can lead to a java.lang.OutOfMemoryError. is it possible that a full generation space can lead to an OutOfMemory? I thought that in this case the garbarge collector would move live objects to the next generation?
my settings are:
- JVM 1.4.2
-XX:NewSize=64m
-XX:MaxNewSize=64m
-XX:SurvivorRatio=12
-Xms=1024m
-Xmx=1024m

Maybe you are running out of perm space?
Try
-XX:MaxPermSize=256m

'java': "Could not reserve enough space on heap" on 48G Linux machine

I have installed the 64bit version of jdk-1.6.0-17 from java.sun.com on my RedHat Linux machine with 48G internal memory.
All the java commands return :
Error occurred during initialization of VM
Could not reserve enough space for object heap
Could not create the Java virtual machine.
strace shows that java is trying to allocate 25% of my memory, ie 12G, and my virtual memory limit is 6G.
The 32bit 1.6.0-16 did not expose this behaviour. I haven't tried the 32bit version of 1.6.0-17, sorry, but I do need those 64 bits. And I haven't tried the 64bit 1.6.0-16 either, should I?
After finally finding out how to pass -Xmx4096M to jar,javah,javac,java many programs compile fine, but when I compile an app (containing main):
The system is out of resources.
Consult the following stack trace for details.
java.lang.OutOfMemoryError: Java heap space
at com.sun.tools.javac.util.ListBuffer.append(ListBuffer.java:110)
at com.sun.tools.javac.util.ListBuffer.appendList(ListBuffer.java:120)
at com.sun.tools.javac.parser.Parser.classOrInterfaceBody(Parser.java:2408)
at com.sun.tools.javac.parser.Parser.classDeclaration(Parser.java:2253)
at com.sun.tools.javac.parser.Parser.classOrInterfaceOrEnumDeclaration(Parser.java:2191)
at com.sun.tools.javac.parser.Parser.typeDeclaration(Parser.java:2180)
at com.sun.tools.javac.parser.Parser.compilationUnit(Parser.java:2126)
at com.sun.tools.javac.main.JavaCompiler.parse(JavaCompiler.java:509)
at com.sun.tools.javac.main.JavaCompiler.complete(JavaCompiler.java:646)
at com.sun.tools.javac.jvm.ClassReader.fillIn(ClassReader.java:1869)
at com.sun.tools.javac.jvm.ClassReader.complete(ClassReader.java:1777)
at com.sun.tools.javac.code.Symbol.complete(Symbol.java:386)
at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:758)
at com.sun.tools.javac.jvm.ClassReader.loadClass(ClassReader.java:1951)
at com.sun.tools.javac.comp.Resolve.loadClass(Resolve.java:842)
at com.sun.tools.javac.comp.Resolve.findGlobalType(Resolve.java:901)
at com.sun.tools.javac.comp.Resolve.findType(Resolve.java:961)
at com.sun.tools.javac.comp.Resolve.findIdent(Resolve.java:986)
at com.sun.tools.javac.comp.Resolve.resolveIdent(Resolve.java:1162)
at com.sun.tools.javac.comp.Attr.visitIdent(Attr.java:1714)
at com.sun.tools.javac.tree.JCTree$JCIdent.accept(JCTree.java:1547)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:360)
at com.sun.tools.javac.comp.Attr.attribType(Attr.java:390)
at com.sun.tools.javac.comp.MemberEnter.visitVarDef(MemberEnter.java:607)
at com.sun.tools.javac.tree.JCTree$JCVariableDecl.accept(JCTree.java:691)
at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:387)
at com.sun.tools.javac.comp.MemberEnter.signature(MemberEnter.java:350)
at com.sun.tools.javac.comp.MemberEnter.visitMethodDef(MemberEnter.java:560)
at com.sun.tools.javac.tree.JCTree$JCMethodDecl.accept(JCTree.java:639)
at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:387)
at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:399)
at com.sun.tools.javac.comp.MemberEnter.finishClass(MemberEnter.java:410)
make: *** [Sample.class] Error 3
Running without the 6G limit and setting Xmx12000M doesn't help.
I hope someone can shed some light into what's going on here. Why on earth would Java think it needs 12G memory to run? And why, when it gets it, is it still not enough?
Thanks,
Calle

tschodt wrote:
Cramgo wrote:
strace shows that java is trying to allocate 25% of my memory, ie 12G, and my virtual memory limit is 6G.Maybe you have found a bug, the default max heap size calculation is supposed to cap it at 1G.
[http://java.sun.com/performance/reference/whitepapers/tuning.html#section4.1.1]
So should I report it somewhere or what?
After finally finding out how to pass -Xmx4096M to jar,javah,javac,java many programs compile fine
Are you setting one of [_JAVA_OPTIONS|http://java.sun.com/j2se/1.5.0/docs/guide/2d/flags.html] or [JAVA_TOOLS_OPTIONS|http://java.sun.com/javase/6/docs/platform/jvmti/jvmti.html#tooloptions] for all shells?
No, passing -Xmx4096m to java, and -J-Xmx4096m to javac, javah and jar. Is JAVA_OPTIONS or JAVA_TOOLS_OPTIONS better, how do I use those?
but when I compile an app (containing main):
The system is out of resources.
Consult the following stack trace for details.
java.lang.OutOfMemoryError: Java heap space
make: *** [Sample.class] Error 3Running without the 6G limit and setting Xmx12000M doesn't help.Forgot to specify -Xms and-Xmx?Promise not to laugh. Seems like I somehow got rid of that m.... running with a heap size of 12000 bytes might be a bit sparse, admittedly. ;) Caught it when I added -Xms...
I hope someone can shed some light into what's going on here. Why on earth would Java think it needs 12G memory to run? And why, when it gets it, is it still not enough?OK so I now can compile again, great. Would be lovely to get rid of the -Xmx but I can live with that...

As if java weren't hard enough on it's own merit..

Similar Messages

Maybe you are looking for