* Jan Safranek <[email protected]> [2011-05-12 08:57:33]:
> I tried to reconstruct libcgroup logging. Currently we log to stdout and only
> if --enable-debug is specifed on configure command line.
>
> With this patchset, libcgroup ends up with:
> - multiple log levels of messages.
> - logging to stdout by default (!), but only errors and warnings go there.
> -> our tools (cgcreate, cgconfigparser, ...) log errors/warnings to stdout
> by default.
> -> the log level can be easily controller by CGROUP_LOGLEVEL environment
> variable (e.g. to print debug messages during development or to create
> proper error report). I might eventually add -v and -q options for more
> vebose/quiet tools.
> - applications can set their own callback to put log messages to syslog, log
> file, gui window or just where they want and they can specify level of
> messages they want to receive.
> - all is documented, both for application developers in doxygen and for users
> in man pages.
>
Thanks for the cleanup, I read through and most of the patches seem
good. I have some quick questions
1. I see cgroup_err, warn, etc defined in patch 10/13, but I see them
used before in patch 7/13. Am I missing something?
2. Is there a reason to still keep flog() around?
3. I don't see where cgroup log messages are sent to syslog
--
Three Cheers,
Balbir
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