I have a little util I created called HBench. You can customize the
different parameters to generate data of varying sizes/patterns/etc.
https://issues.apache.org/jira/browse/HBASE-1501
JG
Andrew Purtell wrote:
Most that I am aware of set up transient test environments up on EC2.
You can use one instance to create an EBS volume containing all software
and config you need, then snapshot it, then clone volumes based on the
snapshot to attach to any number of instances you need. Use X-Large
instances, at least 4. Give HBase regionservers 2GB heap. Then try your
10 billion row test case.
- Andy
________________________________
From: Greg Cottman <[email protected]>
To: "[email protected]" <[email protected]>
Sent: Tuesday, August 18, 2009 4:13:23 PM
Subject: Public HBase data store?
Hi all,
I need to do some scalability testing of an HBase query tool. We have just
started using HBase and sadly do not have an existing database against which to
test. Things we are interested in exploring is the difference between using an
index table strategy versus map/reduce queries without indexes.
I realise this is a long shot and that queries are very data-dependent, but...
Are there any publicly accessible HBase stores or reference sites against which
you can run test queries?
Or does everyone just create a 10 billion row test environment on their local
development box? :-)
Cheers,
Greg.
