Re: Mystery memory leak in fuseki

2023-07-06 Thread Andy Seaborne
Hi Frank, Was this exactly the same JVM version for each of 4.x version? The ping action hasn't changed but versions of jetty have. > Can anyone reproduce my observations? A few 100 pings is a small amount of memory and a minor CG clears it up. When there is a nothing going on, there is a

Re: Mystery memory leak in fuseki

2023-07-06 Thread Dave Reynolds
Hi Frank, That's consistent with what we see but I don't think that's a memory leak as such. If you continuously GET the /$/ping or /$/metrics endpoints then you see direct memory buffers being allocated and eventually reclaimed. See the graphs we posted earlier. This applies to either