Forgot to mention: the data size is not that big - it's barely 10GB in all.
Kunal On 10 July 2015 at 13:29, Kunal Gangakhedkar <kgangakhed...@gmail.com> wrote: > Hi, > > I have a 2 node setup on Azure (east us region) running Ubuntu server > 14.04LTS. > Both nodes have 8GB RAM. > > One of the nodes (seed node) died with OOM - so, I am trying to add a > replacement node with same configuration. > > The problem is this new node also keeps dying with OOM - I've restarted > the cassandra service like 8-10 times hoping that it would finish the > replication. But it didn't help. > > The one node that is still up is happily chugging along. > All nodes have similar configuration - with libjna installed. > > Cassandra is installed from datastax's debian repo - pkg: dsc21 version > 2.1.7. > I started off with the default configuration - i.e. the default > cassandra-env.sh - which calculates the heap size automatically (1/4 * RAM > = 2GB) > > But, that didn't help. So, I then tried to increase the heap to 4GB > manually and restarted. It still keeps crashing. > > Any clue as to why it's happening? > > Thanks, > Kunal >
