最近线上压测，机器学习模型第一次应用到线上经历双11大促。JSF微服务有报错
LEAK: ByteBuf.release() was not called before it's garbage-collected. Enable advanced
leak reporting to find out where the leak occurred. To enable advanced leak reporting,
specify the JVM option '-Dio.netty.leakDetection.level=advanced' or call ResourceLeakDetector.setLevel()
See http://netty.io/wiki/reference-counted-objects.html for more information.
查文章看 netty有泄露。
连接： http://calvin1978.blogcn.com/articles/netty-leak.html