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Origin has no notion of a maximum token so a range without upper bound is represented as (x; min]. The splitting code is supposed to produce only non-wrapping ranges, but (x; min] looks like a wrapping range, so database code which consumes it would have to special-case for it. A simpler solution is to change the splitting code to never produce a wrapping range.
#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
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