Project Reactor使用slf4j进行非阻塞日志记录

Question

The log() method in Flux.class for Project Reactor mentions that if slf4j is available, it will be used. If you use a logger implementation like logback with slf4j, they are by default blocking, especially the write to file/disk part. The Reactor documents don't mention anything about this. Does anyone have thoughts/experience on this? I think one option is to maybe setup logback as async. Are there any other options? Thanks!

Answer 1

I am not sure if that is an answer to your question, but by using reactor-logback I assumed that I am logging asynchronously.

I added the following log configuration (logback-spring.xml example)

<!-- Wrap calls to the logger. -->
<appender name="asyncFile" class="reactor.logback.AsyncAppender">
  <appender-ref ref="FILE"/>
</appender>

I found this information here .