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%global _empty_manifest_terminate_build 0
Name: python-hash_ring
Version: 1.3.1
Release: 1
Summary: Implements consistent hashing in Python (using md5 as hashing function).
License: BSD
URL: http://www.amix.dk/
Source0: https://mirrors.nju.edu.cn/pypi/web/packages/32/f1/798501920f7043d93707ccd902e7d9a0cfb68efc8d8051c16a3f8ee6c64f/hash_ring-1.3.1.tar.gz
BuildArch: noarch
%description
Implements consistent hashing that can be used when
the number of server nodes can increase or decrease (like in memcached).
The hashing ring is built using the same algorithm as libketama.
Consistent hashing is a scheme that provides a hash table functionality
in a way that the adding or removing of one slot
does not significantly change the mapping of keys to slots.
More about hash_ring can be read in a blog post (that explains the idea in greater details):
* Consistent hashing implemented simply in python <http://amix.dk/blog/viewEntry/19367>
More information about consistent hashing can be read in these articles:
* Web Caching with Consistent Hashing <http://www8.org/w8-papers/2a-webserver/caching/paper2.html>
* Consistent hashing and random trees <http://citeseerx.ist.psu.edu/legacymapper?did=38148>
There is also a wrapper MemcacheRing that extends python-memcache to use consistent hashing
for key distribution.
%package -n python3-hash_ring
Summary: Implements consistent hashing in Python (using md5 as hashing function).
Provides: python-hash_ring
BuildRequires: python3-devel
BuildRequires: python3-setuptools
BuildRequires: python3-pip
%description -n python3-hash_ring
Implements consistent hashing that can be used when
the number of server nodes can increase or decrease (like in memcached).
The hashing ring is built using the same algorithm as libketama.
Consistent hashing is a scheme that provides a hash table functionality
in a way that the adding or removing of one slot
does not significantly change the mapping of keys to slots.
More about hash_ring can be read in a blog post (that explains the idea in greater details):
* Consistent hashing implemented simply in python <http://amix.dk/blog/viewEntry/19367>
More information about consistent hashing can be read in these articles:
* Web Caching with Consistent Hashing <http://www8.org/w8-papers/2a-webserver/caching/paper2.html>
* Consistent hashing and random trees <http://citeseerx.ist.psu.edu/legacymapper?did=38148>
There is also a wrapper MemcacheRing that extends python-memcache to use consistent hashing
for key distribution.
%package help
Summary: Development documents and examples for hash_ring
Provides: python3-hash_ring-doc
%description help
Implements consistent hashing that can be used when
the number of server nodes can increase or decrease (like in memcached).
The hashing ring is built using the same algorithm as libketama.
Consistent hashing is a scheme that provides a hash table functionality
in a way that the adding or removing of one slot
does not significantly change the mapping of keys to slots.
More about hash_ring can be read in a blog post (that explains the idea in greater details):
* Consistent hashing implemented simply in python <http://amix.dk/blog/viewEntry/19367>
More information about consistent hashing can be read in these articles:
* Web Caching with Consistent Hashing <http://www8.org/w8-papers/2a-webserver/caching/paper2.html>
* Consistent hashing and random trees <http://citeseerx.ist.psu.edu/legacymapper?did=38148>
There is also a wrapper MemcacheRing that extends python-memcache to use consistent hashing
for key distribution.
%prep
%autosetup -n hash_ring-1.3.1
%build
%py3_build
%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .
%files -n python3-hash_ring -f filelist.lst
%dir %{python3_sitelib}/*
%files help -f doclist.lst
%{_docdir}/*
%changelog
* Tue May 30 2023 Python_Bot <Python_Bot@openeuler.org> - 1.3.1-1
- Package Spec generated
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