Thx guys for sharing your experiences with G1.
Since I sent you my question about GC, we have updated the version of java.
Always with CMS/java8 and updating from u9x to u201. Just with that, we
observe a gain of 66% (150ms ==> 50ms of STW) :)
We are planning a second tuning, this time with G
My default is G1GC using 50% of available RAM (so typically a minimum of 16 GB
for the JVM). That has worked in just about every case I’m familiar with. In
the old days we used CMS, but tuning that beast is a black art with few wizards
available (though several on this mailing list). Today, I ju
