I started digging in the logfiles, and here's the full log of a crash. We
have 4GB of heap, and if you watch either OpsCenter or through a JMX
console, used heap size is always below 3GB, and it swings between 1.5 to
3GB ever 5 minutes or so. So why would it suddenly run out of heap space?
INFO
> It's impossible to start new connections, or impossible to send requests, or
> it just doesn't return anything when you've sent a request.
If it's totally frozen it sounds like GC. How long does it freeze for?
> Despite that, we occasionally get OOM exceptions, and nodes crashing, maybe a
> fe
Hi all,
We're running a small Cassandra cluster (v1.0.10) serving data to our web
application, and as our traffic grows, we're starting to see some weird
issues. The biggest of these is that sometimes, a single node becomes
unresponsive. It's impossible to start new connections, or impossible to
s
