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Displaying posts with tag: libmemcached (reset)

Libmemcached increment and decrement issue solved
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I spoke with Brian Aker last week about the issues I found with decrement and increment while working on my book "Developing Web Applications with Apache, MySQL, Memcached, and Perl". He suggested I make sure that I was using the latest libmemcached. I checked, and the version of libmemcached that is included with Memcached::libmemcached is 0.21 - this is the version of Memcached::libmemcached I obtained from using CPAN (perhaps CPAN needs a new bundle...). So, I obtained the most recent version of Memcached::libmemcached from the subversion repository at, and it …

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Libmemcached is faster ...except with increment and decrement (?)
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I'm busy working on my book, "Developing Web Applications with Apache, MySQL, Memcached, and Perl", writing about how Libmemcached (particularly the perl interface to libmemcached, Cache::Memcached::libmemcached/Memcached::libmemcached) is faster. And it is, except when I was writing a test script to compare, I first used Daisuke Maki's script that comes with Cache::Memcached::libmemcached, tools/ (which I modified to only compare Cache::Memcached to Cache::Memcached::libmemcached)

==== Benchmark "Simple get() (scalar)" ====
Rate perl_memcached libmemcached
perl_memcached 6784/s -- -78%
libmemcached 30488/s 349% --
==== Benchmark …

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Memcached UDFs for MySQL version 0.5 Released
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I'm pleased to announce the release of Memcached UDFs for MySQL. This release contains the ability to now pass expiration values. For instance, you can:

select memc_set('keyabc', 'somevalue')


select memc_set('keyabc', 'I die in 10 seconds', 10);

The functions that now have this ability are:


You can download the latest archive from …

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