[infinispan-dev] FYI : probable memory leak

FYI, I upgraded from ALPHA1 to BETA1 on a preproduction system this morning. Take a look at the graphic attached, the server is restarted everyday around 1 am (blue and green lines crossing). Users began to use the system around 9 am.... look at today's pattern and the previous day pattern ! Anything I should know or I missed ? cheers, phil