Re: Netty SSL memory leak

2017-05-31 Thread Tom van der Woerdt
Hi John, That's the bug I filed the ticket for, yup. I recommend updating to a newer Cassandra version (3.0.11 or newer), which fixes this issue (and many others). Tom On Wed, May 31, 2017 at 12:39 AM, John Sanda wrote: > I have Cassandra 3.0.9 cluster that is hitting OutOfMemoryErrors with b

Netty SSL memory leak

2017-05-30 Thread John Sanda
I have Cassandra 3.0.9 cluster that is hitting OutOfMemoryErrors with byte buffer allocation. The stack trace looks like: java.lang.OutOfMemoryError: Direct buffer memory at java.nio.Bits.reserveMemory(Bits.java:694) ~[na:1.8.0_131] at java.nio.DirectByteBuffer.(DirectByteBuffer.java:123)