Difference between revisions of "Logger"
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# Log messages to a different file using [[rsyslog]] and logger command<ref>http://jensd.be/372/linux/write-to-and-manage-syslog-messages-with-logger-and-rsyslog</ref> | # Log messages to a different file using [[rsyslog]] and logger command<ref>http://jensd.be/372/linux/write-to-and-manage-syslog-messages-with-logger-and-rsyslog</ref> | ||
| + | |||
| + | == Related commands == | ||
| + | * <code>[[systemd-cat]]</code> | ||
Revision as of 10:54, 14 May 2020
Linux[1] (util-linux package) and most BSDs including MacOS provide logger command line utility to send messages to syslog, locally or to a remote syslog server. Many languages provide support for writing messages to syslog, such as go: https://godoc.org/github.com/spkg/slog.
Basic Usage
logger -s "Message"
-s, --stderrOutput the message to standard error as well as to the system log.
echo "MY TEXT TO LOG" | logger -s
-s, --stderrOutput the message to standard error as well as to the system log.
Activities
Related commands
See also
log showin MacOSjournalctl
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Original Source: https://en.wikiversity.org/wiki/Linux_Administration/System_Services/System_Logging/logger
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