Thanks Anand. Let's keep exchanging our experiences.
-Naren
On Thu, Jan 27, 2011 at 8:50 PM, Anand Somani wrote:
> At this point we are not in production, in the lab only. The longest test
> so far has been about 2-3 days, the datasize at this point is about 2-3 TB
> per node, we have 2 nodes.
At this point we are not in production, in the lab only. The longest test so
far has been about 2-3 days, the datasize at this point is about 2-3 TB per
node, we have 2 nodes. We do see spikes to high response times (and
timeouts), which seemed to be around the time GC kicks in. We were pushing
the
Thanks Anand. Few questions:
- What is the size of nodes (in terms for data)?
- How long have you been running?
- Howz compaction treating you?
Thanks,
Naren
On Thu, Jan 27, 2011 at 12:13 PM, Anand Somani wrote:
> Using it for storing large immutable objects, like Aaron was suggesting we
> are
.n2.nabble.com/Using-Cassandra-for-storing-large-objects-tp5965418p5967730.html
Sent from the cassandra-u...@incubator.apache.org mailing list archive at
Nabble.com.
Using it for storing large immutable objects, like Aaron was suggesting we
are splitting the blob across multiple columns. Also we are reading it a few
columns at a time (for memory considerations). Currently we have only gone
upto about 300-400KB size objects.
We do have machines with 32Gb memory
Will it work for a billion rows? Because that's where eventually I'll end up
being.
--
View this message in context:
http://cassandra-user-incubator-apache-org.3065146.n2.nabble.com/Using-Cassandra-for-storing-large-objects-tp5965418p5966284.html
Sent from the c
Millions of rows/items is no problem, megabytes per item is doable. Generally
people have talked about chunking blobs and storing them across multiple
columns.
See
http://wiki.apache.org/cassandra/LargeDataSetConsiderations
http://wiki.apache.org/cassandra/CassandraLimitations
Hope that helps
Anyone using Cassandra for storing large number (millions) of large (mostly
immutable) objects (200KB-5MB size each)? I would like to understand the
experience in general considering that Cassandra is not considered a good
fit for large objects. https://issues.apache.org/jira/browse/CASSANDRA-265
