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LICENSE | ||
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slf4j.simpleLogger.log |
Simple Syslog Server
All received messages are written to stdout and optionally forwarded to another syslog server.
The syslog server is able to listen on UDP and/or TCP and parses syslog messages in either RFC5424 or RFC3164 (BSD) format.
The default syslog port (514) requires you to run syslogd as root / administrator. If you do not wish to do so, you can choose a port number (with the -p or --port flag) above 1024.
Usage Instructions
- Install the syslogd package (.deb or .rpm) from downloads or build from source.
- Run bin/syslogd, use the -h option for help :)
Usage: syslogd [-dhV] [--[no-]ansi] [--[no-]stdout] [--[no-]tcp] [--[no-]udp]
[--rfc5424] [-f=<host>] [-p=<port>]
Simple Syslog Server
-d, --debug Enable debugging [default: 'false'].
-f, --forward=<host> Forward to UDP host[:port] (RFC-5424).
-h, --help Show this help message and exit.
--[no-]ansi Output ANSI colors [default: true].
--[no-]stdout Output messages to stdout [default: true].
--[no-]tcp Listen on TCP [default: true].
--[no-]udp Listen on UDP [default: true].
-p, --port=<port> Listening port [default: 514].
--rfc5424 Parse RFC-5424 messages [default: RFC-3164].
-V, --version Print version information and exit.
Examples
Listening on a non-standard syslog port:
java -jar /path/to/syslogd-x.y.z-all.jar --port 1514
or, if installed as a deb or rpm package:
/opt/syslogd/bin/syslogd --port 1514
Listening on the standard syslog port (requires root privileges) and forwarding messages on to another log-system on a non-standard port.
java -jar /path/to/syslogd-x.y.z-all.jar --forward remotehost:1514
If you don't want any output locally (only forwarding), you can use the --no-stdout
flag.
Notes
Syslog messages from AIX (and IBM Power Virtual I/O Servers) can be troublesome with some logging solutions. These can be received with syslogd and optionally forwarded on to Graylog, Splunk or other logging solutions.