Hi William, It does look like a leak. Could you provide the steps for reproducing it?
Tsz-Wo On Mon, Jul 18, 2022 at 8:41 AM William Song <[email protected]> wrote: > Hi, > > We discovered an error log from > org.apache.ratis.thirdparty.io.netty.utils.ResourceLeakDetector saying > ByteBuf.release() is not called before it’s garbage-collected. The > following is the error log screenshot. We encountered direct memory OOM > several times when running Ratis for a long time, so we assume this message > may have something to do with the direct memory OOM problem. > Could anyone please take a look and check wether there is a memory leak? > Thanks in advance! > > Best Wishes, > William >
