perhaps entirely unrelated, but somebody was asking about lockups on EC2
yesterday and found: http://wiki.apache.org/cassandra/FAQ#ubuntu_hangs
On 18/02/2012 14:58, Aditya Gupta wrote:
Am I installing it the right way ? While installing I didn't verify
the signatures using public key.
On Sat, Feb 18, 2012 at 8:21 PM, Aditya Gupta <ady...@gmail.com
<mailto:ady...@gmail.com>> wrote:
No data at all. just a fresh installation
On Sat, Feb 18, 2012 at 6:57 PM, R. Verlangen <ro...@us2.nl
<mailto:ro...@us2.nl>> wrote:
You might want to check your Cassandra logs, they contain
important information that might lead you to the actual cause
of the problems.
2012/2/18 Aditya Gupta <ady...@gmail.com
<mailto:ady...@gmail.com>>
Thanks! But what about the 100% cpu consumption that
is causing the server to hang?
On Sat, Feb 18, 2012 at 6:19 PM, Watanabe Maki
<watanabe.m...@gmail.com <mailto:watanabe.m...@gmail.com>>
wrote:
I haven't use the packaged kit, but Cassandra uses
half of physical memory on your system by default.
You need to edit cassandra-env.sh to decrease heap size.
Update MAX_HEAP_SIZE and NEW_HEAP_SIZE and restart.
From iPhone
On 2012/02/18, at 20:40, Aditya Gupta
<ady...@gmail.com <mailto:ady...@gmail.com>> wrote:
I just installed Cassandra on my ubuntu server by
adding the following to the sources list:
deb http://www.apache.org/dist/cassandra/debian
10x main
deb-src
http://www.apache.org/dist/cassandra/debian 10x main
Soon after install I started getting OOM errors &
then the server became unresponsive. I added more RAM
to the server but found that cassandra was consuming
100% CPU & 1GB RAM as soon the server was being
started. Why is this happening & how can get it to
normal conditions ?
