diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2012-12-30 00:36:20 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2012-12-30 00:36:20 +0100 |
| commit | e9235e964397bc2c5c6ca1858aba5c098b591660 (patch) | |
| tree | f105012a160e801e96ec81f2d26b447deb835d08 /hurd/debugging | |
| parent | d90af7499de9d0c58215691174826f956ff6612c (diff) | |
| parent | 55ffc6f5698b61c75260ff12b2591e3032b0651e (diff) | |
Merge branch 'master' of git.savannah.gnu.org:/srv/git/hurd/web
Diffstat (limited to 'hurd/debugging')
| -rw-r--r-- | hurd/debugging/rpctrace.mdwn | 8 | ||||
| -rw-r--r-- | hurd/debugging/translator/capturing_stdout_and_stderr.mdwn | 13 |
2 files changed, 15 insertions, 6 deletions
diff --git a/hurd/debugging/rpctrace.mdwn b/hurd/debugging/rpctrace.mdwn index df6290f7..c506861a 100644 --- a/hurd/debugging/rpctrace.mdwn +++ b/hurd/debugging/rpctrace.mdwn @@ -167,6 +167,14 @@ See `rpctrace --help` about how to use it. Debian-specific, but not ready for upstream either... <youpi> antrik: yes +* IRC, freenode, #hurd, 2012-07-18 + + <braunr> hm, rpctrace on gitk gives an interesting result + <braunr> 152<--153(pid1849)->io_set_all_openmodes_request (267) = 0 + <braunr> rpctrace: + /home/rbraun/hd0s7/hurd/hurd-20120710/./utils/rpctrace.c:1287: + trace_and_forward: Assertion `reply_type == 18' failed. + # See Also diff --git a/hurd/debugging/translator/capturing_stdout_and_stderr.mdwn b/hurd/debugging/translator/capturing_stdout_and_stderr.mdwn index b7cfc3c9..47fbbc48 100644 --- a/hurd/debugging/translator/capturing_stdout_and_stderr.mdwn +++ b/hurd/debugging/translator/capturing_stdout_and_stderr.mdwn @@ -1,4 +1,4 @@ -[[!meta copyright="Copyright © 2008, 2009, 2010 Free Software Foundation, +[[!meta copyright="Copyright © 2008, 2009, 2010, 2012 Free Software Foundation, Inc."]] [[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable @@ -6,8 +6,8 @@ id="license" text="Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license -is included in the section entitled -[[GNU Free Documentation License|/fdl]]."]]"""]] +is included in the section entitled [[GNU Free Documentation +License|/fdl]]."]]"""]] Sometimes it may already be helpful to capture a translator's `stdout` and `stderr`, for example in this situation where [[translator/pfinet]] was @@ -15,13 +15,14 @@ silently dying all the time, without any console output: $ sudo settrans -fgap ↩ /servers/socket/2 ↩ - /bin/sh -c '/hurd/pfinet -i eth0 -a [...] > /tmp/stdout 2> /tmp/stderr' + /bin/sh -c 'exec >> /root/pfinet.log 2>&1 && date && ↩ + /hurd/pfinet -i eth0 -a [...]' $ [...] - $ cat /tmp/stdout + $ cat /root/pfinet.log + [date] NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP TCP: Hash tables configured (ehash 65536 bhash 65536) - $ cat /tmp/stderr pfinet: ../../hurd.work/pfinet/ethernet.c:196: ethernet_xmit: Unexpected error: (os/device) invalid IO size. (Trying to run [[GDB]] in this case was of no help -- due to a bug in GDB |