diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2009-06-17 03:54:30 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2009-06-17 03:58:02 +0200 |
| commit | 7d35535e9b7291f4e66953b7546fd717c6cae95b (patch) | |
| tree | df86a8a3831014e466975b62cac6492af4ace306 /hurd/debugging | |
| parent | 208c5570d90cd41698f63ceda784450ba897a4b7 (diff) | |
| parent | 8da018fafbaa48a65b757d9bce29a316d722619e (diff) | |
explain the posix_spawn error
Diffstat (limited to 'hurd/debugging')
| -rw-r--r-- | hurd/debugging/translator/capturing_stdout_and_stderr.mdwn | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/hurd/debugging/translator/capturing_stdout_and_stderr.mdwn b/hurd/debugging/translator/capturing_stdout_and_stderr.mdwn index 646738b1..1e8c4ef6 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 Free Software Foundation, Inc."]] +[[!meta copyright="Copyright © 2008, 2009 Free Software Foundation, Inc."]] [[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable id="license" text="Permission is granted to copy, distribute and/or modify this @@ -9,7 +9,8 @@ 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 like this: +`stderr`, for example in this situation where [[translator/pfinet]] was +silently dying all the time, without any console output: $ sudo settrans -fgap ↩ /servers/socket/2 ↩ @@ -31,3 +32,7 @@ for appropriate `fflush`es on these, or force them to be line buffered again using the appropriate glibc magic (`setvbuf`). Otherwise you'll see text in the output files only if either glibc herself decides to flush (after some KiB of text) the after translator exits. + +It is a [[!taglink open_issue_hurd]] to decide / implement / fix that +(all?) running (passive?) translators' output should show up on the +console / syslog. |