From: Chris Markle <cmarkle@sendmail.com>
To: gdb@sources.redhat.com
Subject: gcore command on 6.3 seems to generate smaller core than it should
Date: Tue, 13 Sep 2005 03:51:00 -0000 [thread overview]
Message-ID: <43264CB0.9090206@sendmail.com> (raw)
Folks,
Using GNU gdb 6.3 on 2.6.12.5 kernel (uname -a: Linux xxx.com 2.6.12.5
#1 SMP Wed Aug 31 23:52:18 PDT 2005 i686 pentium4 i386 GNU/Linux), when
I generate a core file of a Java process that is 1.9gb I get a 13mb (!)
core file. Many addresses in that core are not accessible. There is no
complaining from gcore about not enough space or other issues when I
issue it, and ulimit show core blocks as unlimited. When I tried it on
2.6.something-else with GNU gdb Red Hat Linux (5.3.90-0.20030710.40rh) I
get a full very large core file.
Chris
next reply other threads:[~2005-09-13 3:51 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-13 3:51 Chris Markle [this message]
2005-09-13 3:55 ` Daniel Jacobowitz
2005-09-13 5:58 ` Chris Markle
2005-09-13 12:40 ` Daniel Jacobowitz
2005-09-13 13:26 ` Chris Markle
2005-09-13 13:43 ` Daniel Jacobowitz
2005-09-14 5:55 ` Chris Markle
2005-09-14 15:29 ` Chris Markle
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=43264CB0.9090206@sendmail.com \
--to=cmarkle@sendmail.com \
--cc=gdb@sources.redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
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).