Hello all,
I have the following configuration file using async appenders. It works well
but I have one issue. During low-volume activity on my site, it seems that
nothing is output to the file, so it's hard to see what's going on. Same issue
happens while developing. But as soon as enough activity occurs, then the logs
are flushed to the file as expected. I suspect there is a buffer somewhere that
only gets flushed when it's full, and so during low activity, that may take a
while. Is there a way to control that so that flushing happens more often,
wither by sizing the buffer to be smaller, or maybe some timeout value, i.e.,
flush at least once every 5s?
<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="info">
<Properties>
<Property
name="log-path">C:\Projects\TomcatDevServer\logs\</Property>
<Property name="now">${sys:startup}</Property>
</Properties>
<Appenders>
<RollingFile name="FILES" fileName="${log-path}/loga.log"
filePattern="${log-path}/logs.${now}.%i.log.gz">
<PatternLayout>
<pattern>%d{MMdd.HHmmss.SSS}#%-3t %level{length=1} %15.15c{1}|
%m%ex{20}%n</pattern>
</PatternLayout>
<Policies>
<SizeBasedTriggeringPolicy size="100 MB" />
</Policies>
<DefaultRolloverStrategy max="99999" compressionLevel="6"/>
</RollingFile>
<Async name="ASYNC">
<AppenderRef ref="FILES" />
</Async>
</Appenders>
<Loggers>
<Root level="debug">
<AppenderRef ref="ASYNC" />
</Root>
</Loggers>
</Configuration>
Thank you,
Laurent Hasson
