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| author | Lennart Poettering <lennart@poettering.net> | 2020-03-31 15:59:29 +0200 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2020-04-01 00:15:41 +0200 |
| commit | 9e76a88fafcba7d5bd7736013b6cb2eb291a006f (patch) | |
| tree | 7c5930c435251a6ea596248ec143aacae854e01a /man/sd-daemon.xml | |
| parent | 47203ed0858238bf0429b6367597b3731e7fd17d (diff) | |
| download | systemd-9e76a88fafcba7d5bd7736013b6cb2eb291a006f.tar.gz | |
man: mention that stdout logging works the same as stderr logging
Apparently people wondered about that:
https://lists.freedesktop.org/archives/systemd-devel/2020-March/044091.html
Diffstat (limited to 'man/sd-daemon.xml')
| -rw-r--r-- | man/sd-daemon.xml | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/man/sd-daemon.xml b/man/sd-daemon.xml index 84deda188d..64ed5f3779 100644 --- a/man/sd-daemon.xml +++ b/man/sd-daemon.xml @@ -68,16 +68,14 @@ #define SD_INFO "<6>" /* informational */ #define SD_DEBUG "<7>" /* debug-level messages */</programlisting> - <para>These prefixes are intended to be used in conjunction with - stderr-based logging as implemented by systemd. If a systemd - service definition file is configured with - <varname>StandardError=journal</varname>, - <varname>StandardError=syslog</varname> or - <varname>StandardError=kmsg</varname>, these prefixes can be used - to encode a log level in lines printed. This is similar to the - kernel <function>printk()</function>-style logging. See - <citerefentry><refentrytitle>klogctl</refentrytitle><manvolnum>2</manvolnum></citerefentry> - for more information.</para> + <para>These prefixes are intended to be used in conjunction with stderr-based logging (or stdout-based + logging) as implemented by systemd. If a systemd service definition file is configured with + <varname>StandardError=journal</varname>, <varname>StandardError=syslog</varname> or + <varname>StandardError=kmsg</varname> (and similar with <varname>StandardOutput=</varname>), these + prefixes can be used to encode a log level in lines printed. This is similar to the kernel + <function>printk()</function>-style logging. See + <citerefentry><refentrytitle>klogctl</refentrytitle><manvolnum>2</manvolnum></citerefentry> for more + information.</para> <para>The log levels are identical to <citerefentry project='man-pages'><refentrytitle>syslog</refentrytitle><manvolnum>3</manvolnum></citerefentry>'s |