public inbox for java@gcc.gnu.org
 help / color / mirror / Atom feed
* gcj/freenet status 20020504
@ 2002-05-04  2:41 Goran Thyni
  2002-05-04 17:42 ` Bryce McKinlay
  0 siblings, 1 reply; 5+ messages in thread
From: Goran Thyni @ 2002-05-04  2:41 UTC (permalink / raw)
  To: devl, java

[-- Attachment #1: Type: text/plain, Size: 1547 bytes --]

My sparetime effort to get freenet compiling and running
with upcoming gcj 3.1 made some progress. There seems to 
be some important bugfixes going into gcc-CVS recently.

Environmnet:	Debiain GNU/Linux sid/unstable on AMD K6
		256 MB DRAM, 512 MB swap
		
GCJ:

Configured with: ./configure --prefix=/usr/local/gcc --enable-languages=java --disable-static --enable-threads : (reconfigured)  : (reconfigured)  : (reconfigured) 
Thread model: posix
gcc version 3.1 20020430 (prerelease)

Freenet is CVS of today.

A Freenet node (fred) is a complex servernode,
quiet large (29MB unstripped) and use threads and I/O
heavily, so it should be a good testbed for gcj.

All tests is with services set to "no" to just exercise
the core node and no servlets code etc.

First I ran as a transistent node and tested with frost,
it ran OK for 15 minutes.
I stopped and reconfigured as a permenent node, announcing and all.
I run OK, but after about 30-40 minutes all memory 256+512 MB was
used up and the node was killed.

I though it was leakage in the node itself, but after a little investigation
I saw some very large processes - a few each of "addr2line" and "c++filt" -
which must have been started by fred. Those processes also remained after
to node where killed and had to be shut down manually.
I think it has something to do with exception handling in libgcj.
Will investigate further and post gccbug(s) when I got some more time
if someone does beat me to it.

happy hacking,
-- 
Göran Thyni
Luleå / Kiruna

[-- Attachment #2: Type: application/pgp-signature, Size: 240 bytes --]

^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2002-05-07 15:58 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2002-05-04  2:41 gcj/freenet status 20020504 Goran Thyni
2002-05-04 17:42 ` Bryce McKinlay
2002-05-07  5:29   ` Andrew Haley
2002-05-07  7:46     ` Göran Thyni
2002-05-07  8:58       ` Andrew Haley

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).