Modifying buffer size on runtime

Hi Piotr,

One more thing I've seen. Finally, I'm modifying directly in the =
log4j2.xml file the buffer size of one of my loggers. I have enabled the =
debug, the log4j2 xml file has a monitor interval of 30 seconds.

I start my application with a buffer of 8K. Then:

1. I programmatically change it to 16K while the app is running:
	INFO: 2025-01-28T17:56:17.015816443Z main TRACE Configured node =
RollingRandomAccessFile Key[type: int; name: bufferSize; qualifierType: =
PluginBuilderAttribute]=3D16384
=09
	I check the log4j2.xml file:
	 <RollingRandomAccessFile name=3D"ACCESS_LOG" =
fileName=3D"${sys:log.dir}vproxy_access" =
filePattern=3D"${sys:log.dir}vproxy_access.%d{yyyy-MM-dd}" =
append=3D"true" bufferedIo=3D"true" bufferSize=3D"16384" =
immediateFlush=3D"false">
	=20
	=20
2. Then I change it to 2K:
	INFO: 2025-01-28T17:57:47.216638176Z =
Log4j2-TF-1-ConfigurationFileWatcher-6 TRACE Configured node =
RollingRandomAccessFile Key[type: int; name: bufferSize; qualifierType: =
PluginBuilderAttribute]=3D2048
=09
	Check:
	<RollingRandomAccessFile name=3D"ACCESS_LOG" =
fileName=3D"${sys:log.dir}vproxy_access" =
filePattern=3D"${sys:log.dir}vproxy_access.%d{yyyy-MM-dd}" =
append=3D"true" bufferedIo=3D"true" bufferSize=3D"2048" =
immediateFlush=3D"false">
		=09
		=09
The point is that, while I'm logging, the ratio of lines that are logged =
is always the same, with 2048 it should be continually logging and with =
16384 I should see pauses between two consecutive loggings. But not.

Then, if I restart the application, it works as expected.

So, is it possible that changing the buffer size for this =
'RollingRandomAccessFile' is not working on runtime?

Thanks,

Joan.