Re: high performance I/O?

2000-05-09 Thread Dan Kegel
Matt Welsh wrote: > Exactly the topic of my research :-) You should check out Jaguar, > http://www.cs.berkeley.edu/~mdw/proj/jaguar OK, I now link to it from http://www.kegel.com/c10k.html#java > We are also working on building large-scale Internet services in Java. > Many of the problems

java -Xmx1024M doesn't work

2000-05-09 Thread Joseph Shraibman
I started an application with java -Xmx1024M classname and at about 60megs I got an OutOfMemoryError. I tried it again with java -Xmx1073741824 classname and it works. Verstion is 1.2.2 rc4 Get your own FREE, personal Netscap

Re: high performance I/O?

2000-05-09 Thread Matt Welsh
Hi Dan, > Anyone here interested in getting Java to handle heavy I/O nicely? Exactly the topic of my research :-) You should check out Jaguar, a system I have developed to do high-performance networking and I/O in Java. It's at http://www.cs.berkeley.edu/~mdw/proj/jaguar Using Jaguar

Re: high performance I/O?

2000-05-09 Thread Juergen Kreileder
> Dan Kegel writes: Dan> Anyone here interested in getting Java to handle heavy I/O Dan> nicely? I'm personally interested in insane things like Dan> trying to write an ftp daemon that can handle 5000 Dan> simultaneous clients in Java, but there are probably more Dan> san

high performance I/O?

2000-05-09 Thread Dan Kegel
Anyone here interested in getting Java to handle heavy I/O nicely? I'm personally interested in insane things like trying to write an ftp daemon that can handle 5000 simultaneous clients in Java, but there are probably more sane examples. I have a few notes on the subject at http://www.ke

Re: Multiple Platforms

2000-05-09 Thread Riyad Kalla
For me personally that happens because I either don't know the answer, or am not sure and want to avoid looking like an idiot. There is SO much unforseen ego floating around when it comes to programming ( in any language ), everyone wants to either be a god, or percieved as a god, or both! So fr

RE: Multiple Platforms

2000-05-09 Thread Lyanne Truong
hi. i've been getting mails from people i don't even know who are asking advices on certain problems that are relating to computer technical problems or seem to be coming from a java-linux organization. i have no idea how and why i am receiving these mailzplease put me off of the maili

Re: Multiple Platforms

2000-05-09 Thread Rob Saul
John Rousseau wrote: > > I'm still waiting to hear how well the imbedded JVM in your pool > skimmer is working. :-P Wouldn't that be a KVM? -- Rob Saul | -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsub

Re: Multiple Platforms

2000-05-09 Thread Sabyasachi Gupta[CONTRACTOR]
yup, Riyad...Strange but true.. Newbie questions are flooded with replies while important questions might not receive even one..!!! > > I think this question got more replies than I've ever seen on this list in a > WHILE :) > > Lets all go look at the thread tree for it > > -Riyad > > ---

Re: Multiple Platforms

2000-05-09 Thread John Rousseau
On Tuesday May 9, 2000, Riyad Kalla wrote: > I think this question got more replies than I've ever seen on this list in a > WHILE :) > > Lets all go look at the thread tree for it Can we hold hands and sing Kum-by-ya while we do it?!?! I'm still waiting to hear how well the imbedded JVM i

RE: Multiple Platforms

2000-05-09 Thread [EMAIL PROTECTED]
Rick, Another thing you might want to consider is testing your class with the JDK on the platform you built it on. IDE's sometime hide essential information from the developer until you try to run it elsewhere. If you had tried to run this code in a DOS window with the JDK you would heve seen t

Re: Multiple Platforms

2000-05-09 Thread Riyad Kalla
I think this question got more replies than I've ever seen on this list in a WHILE :) Lets all go look at the thread tree for it -Riyad - Original Message - From: "Matthias Pfisterer" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Tuesday, May 09, 2000 10:

Re: jdk1.1.7 v1a & Redhat 6.1 / Repaint() problems?

2000-05-09 Thread Albert Y. C. Lai
Paul Metcalfe <[EMAIL PROTECTED]> writes: > This resulted in the following message: > /opt/jdk117_v1a/bin/../bin/i586/green_threads/java: error in loading > shared libraries: /opt/jdk117_v1a/bin/../lib/i586/green_threads/libjava.so: > undefined symbol: _dl_symbol_value > > Any suggestions on ho

RE: IBM has posted early-access JDK 1.3

2000-05-09 Thread Paul Ho
AFAICT implemention for setRequestProperty is the same in jdk 1.1, 1.2 and 1.3 Don't forget java.net.URLConnection is an abstract class. Cheers, Paul At 11:53 AM -0400 5/9/0, Gayathri Viswanathan wrote: >Hi ! > >Is the setRequestProperty method in java.net.URLConnection implemented in >this vers

Re: Multiple Platforms

2000-05-09 Thread Matthias Pfisterer
Hi Rick, Do not run your program with java First_tst.class Instead, run it with java First_tst Matthias Rick Rothweiler wrote: > > Hi All: > I am fairley new to java, and receintly wrote a very > simple program in a windows IDE. I tried to run the .class fil

Re: Multiple Platforms

2000-05-09 Thread David Marshall
Rick Rothweiler wrote: > Hi All: > I am fairley new to java, and receintly wrote a very > simple program in a windows IDE. I tried to run the .class file on my > > linux machine with no luck. Both systems have jdk 1.2.2. My linux > machine says "Exception in thread "main" > >

Re: Multiple Platforms

2000-05-09 Thread Kristian Soerensen
Hi Call it like this: java First_tst and it schould work. Read up on Classpath and package conventions to get the whole idea of what's going on here. --- http://www.elof.dk -- Kristian Elof Soerensen [EMAIL PROTECTED] (+45) 45 93 92 02

RE: IBM has posted early-access JDK 1.3

2000-05-09 Thread Gayathri Viswanathan
Hi ! Is the setRequestProperty method in java.net.URLConnection implemented in this version ? I checked out the Sun release for Windows and the 1.3 version doesnt seem to have implemented it yet. Thanks a lot. --Gayathri -- T

Re: Multiple Platforms

2000-05-09 Thread John Rousseau
On Friday May 12, 2000, Rick Rothweiler wrote: > Hi All: > I am fairley new to java, and receintly wrote a very > simple program in a windows IDE. I tried to run the .class file on my > > linux machine with no luck. Both systems have jdk 1.2.2. My linux > machine says "Exce

Re: Multiple Platforms

2000-05-09 Thread Ingo Rockel
On -1 xxx -1, Rick Rothweiler wrote: > Hi All: > I am fairley new to java, and receintly wrote a very > simple program in a windows IDE. I tried to run the .class file on my > > linux machine with no luck. Both systems have jdk 1.2.2. My linux > machine says "Exception in th

Multiple Platforms

2000-05-09 Thread Rick Rothweiler
Hi All: I am fairley new to java, and receintly wrote a very simple program in a windows IDE. I tried to run the .class file on my linux machine with no luck. Both systems have jdk 1.2.2. My linux machine says "Exception in thread "main" java.lang.NoClassDefFoundError: Firs