Re: [kaffe] Compare kaffe and IBMJava2-131 Java Virtual Machine.

2003-03-14 Thread Dalibor Topic
hi Greg, --- Greg Wooledge <[EMAIL PROTECTED]> wrote: > I also had to add java/io/CharArrayWriter to > essential.files to get > it to build the javalib. I used jikes, so I didn't notice that. > Then I stopped it by pressing Ctrl-C in the window > where I had started > it. I don't know if thi

Re: [kaffe] Compare kaffe and IBMJava2-131 Java Virtual Machine.

2003-03-13 Thread Greg Wooledge
Dalibor Topic ([EMAIL PROTECTED]) wrote: > I've created a patch (which needed to consider that we > can't start counting stack traces right away, as long > as the system properties are not initialized, the > PrintWriter class initializer will fail), it's > attached. I also had to add java/io/Char

Re: [kaffe] Compare kaffe and IBMJava2-131 Java Virtual Machine.

2003-03-13 Thread Dalibor Topic
hi Greg, --- Greg Wooledge <[EMAIL PROTECTED]> wrote: > Dalibor Topic ([EMAIL PROTECTED]) wrote: > It looks like I'll need the patch. My attempt to > add this code > caused kaffe to dump core immediately. I've created a patch (which needed to consider that we can't start counting stack traces r

Re: [kaffe] Compare kaffe and IBMJava2-131 Java Virtual Machine.

2003-03-11 Thread Greg Wooledge
Dalibor Topic ([EMAIL PROTECTED]) wrote: > Could you inject the ObjectCounter code into the > java.util.HashMap class, add a call to it in the > HashMap Entry constructor and add a call to print out > the trace cache in Runtime.exit()? I am really > interested who is allocating all these little th

Re: [kaffe] Compare kaffe and IBMJava2-131 Java Virtual Machine.

2003-03-11 Thread Dalibor Topic
hi Greg, --- Greg Wooledge <[EMAIL PROTECTED]> wrote: > Dalibor Topic ([EMAIL PROTECTED]) wrote: > I started up Freenet with those switches (without my > normal -mx 224M) > and then beat upon it vigorously with local > requests. thanks for the data. I've looked through it, and there is a ton of

Re: [kaffe] Compare kaffe and IBMJava2-131 Java Virtual Machine.

2003-03-09 Thread Greg Wooledge
Dalibor Topic ([EMAIL PROTECTED]) wrote: > Could you rebuild kaffe with debugging enabled, and > run it with > > kaffe -vmdebug GCSTAT,GCDIAG -verbosegc -verbosemem > your-class 2>gc-stats.txt http://wooledge.org/~greg/gc-stats.txt.bz2 (83kB) I started up Freenet with those switches (without m

Re: [kaffe] Compare kaffe and IBMJava2-131 Java Virtual Machine.

2003-03-09 Thread Dalibor Topic
hi Greg, thanks for the long and interesting reply. --- Greg Wooledge <[EMAIL PROTECTED]> wrote: > Dalibor Topic ([EMAIL PROTECTED]) wrote: > was removed from CVS recently, I no longer get that > particular one; > but I'm still getting this one occasionally: > > assertion "!INTS_DISABLED()" fai

Re: [kaffe] Compare kaffe and IBMJava2-131 Java Virtual Machine.

2003-03-06 Thread Greg Wooledge
Dalibor Topic ([EMAIL PROTECTED]) wrote: > I assume that the Freenet developers lurking on this > mailing have some experience with respect to > scalability of kaffe on their platforms, as they use > kaffe with > a) tons of threads > b) to run crypto code > c) lots of network activity > Matthew,

Re: [kaffe] Compare kaffe and IBMJava2-131 Java Virtual Machine.

2003-03-06 Thread Dalibor Topic
Hi xiefei, --- xie fei <[EMAIL PROTECTED]> wrote: > According to the two results, kaffe's performance is > not good as IBMJava2-131, while its network > scalability is better. It would be interesting to see a profile trace of kaffe running VolanoMark for possible optimizations. Could you run Vol

[kaffe] Compare kaffe and IBMJava2-131 Java Virtual Machine.

2003-02-27 Thread xie fei
I have downloaded kaffe and IBMJava2-131 Java VIrtual machine from the website. And install the run them under Linux Redhat 7.3. When I use the benchmark VolanoBenchmark and VolanoChat to test the performance and network scalability of them, I get the result as follow: Performance: Kaffe VolanoMa