【发布时间】:2021-09-02 17:33:10
【问题描述】:
我正在尝试通过以下添加来修剪超过 48 个的额外字符,但它不起作用。有什么问题?
rsyslog.conf (without change)
$ActionQueueType LinkedList
$ActionQueueFileName srvrfwd
$ActionResumeRetryCount -1
$ActionQueueSaveOnShutdown on
$ModLoad imudp #loads the udp module
$UDPServerAddress XX.XX.YY.ZZ
$UDPServerRun 514
*.* @127.0.0.1:6514;RSYSLOG_SyslogProtocol23Format
rsyslog.conf (with addition)
$ActionQueueType LinkedList
$ActionQueueFileName srvrfwd
$ActionResumeRetryCount -1
$ActionQueueSaveOnShutdown on
$ModLoad imudp #loads the udp module
$UDPServerAddress XX.XX.YY.ZZ
$UDPServerRun 514
set $.APPNAME47 = substring($app-name, 0, 47);
template(name="trimmer" type="string"
string="<%PRI%>1 %TIMESTAMP:::date-rfc3339% %HOSTNAME% %$.APPNAME47% %PROCID% %MSGID% %STRUCTURED-DATA% %msg%\n")
*.* @127.0.0.1:6514;trimmer
【问题讨论】: