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4ddef06ba6
This is a test that allow us to query the performance of our sstable index reads and writes (currently only writes implemented). A lot of potentially common code is put into a header, which will make writing new tests easier if needed. We don't want to take shortcuts for this, so all reading and writing is done through public sstable interfaces. For writing, there is no way to write the index without writing the datafile. But because we are only writing the primary key, the datafile will not contain anything else. This is the closest we can get to an index testing with the public interfaces. Signed-off-by: Glauber Costa <glommer@cloudius-systems.com>
#Urchin
##Building Urchin
In addition to required packages by Seastar, the following packages are required by Urchin.
Submodules
Urchin uses submodules, so make sure you pull the submodules first by doing:
git submodule init
git submodule update
Building urchin on Fedora
Installing required packages:
sudo yum install yaml-cpp-devel lz4-devel zlib-devel snappy-devel jsoncpp-devel
Building urchin on Ubuntu 14.04
Installing required packages:
sudo apt-get install libyaml-cpp-dev liblz4-dev zlib1g-dev libsnappy-dev libjsoncpp-dev