Questions tagged [memcachedb]

MemcacheDB is a distributed key-value storage system designed for persistent. It uses Berkeley DB as a storing backend,so features as transaction and replication are supported.

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Compare in-memory cluster computing systems

I am working on Spark(Berkeley) Cluster Computing System. On my research, I learnt about some other in-memory systems like Redis, Memcachedb etc. It would be great if someone could give me a comparison between SPARK and REDIS (and MEMCACHEDB). In…
void
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Subqueries and MySQL Cache for 18M+ row table

As this is my first post it seems I can only post 1 link so I have listed the sites I'm referring to at the bottom. In a nutshell my goal is to make the database return the results faster, I have tried to include as much relevant information as I…
Ben
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PHP - Redis/Memcachedb/Mongodb or other persistent storage to store counter

By counter it could be pageviews, downloads, number of votes etc. Basically, not very 'critical' data. What is the 'best' way to store those information? Mysql is not a good option. What do you guys use?
Patrick
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Why not use MySQL like memcached?

For the same reason it makes sense to use both NoSQL and RDBMSs in one application, It makes sense to me to have an RDBMS cache besides NoSQL cache. I was thinking about using a MySQL server with all tables using the memory engine. Is there any…
Itay Moav -Malimovka
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Correct way to load bulk data

I am trying to load a huge amount of data into memcachedb. I am running some queries on MySQL database, and I want to store the results of these queries in memcachedb for later easy access. Currently, I was just using simple set commands to store…
Wajahat
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How to configure SASL enabled memcached username and password on mac

I installed memcached version 1.4.34 on my mac using homebrew. I wanted to configure a username and password to enable SASL support when interacting with memcache. Can you point me the right direction for this? Ran below command to install memcache…
User5817351
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Can't get some Memcached values by key

We have two servers with Memcached on both of them. First one is so called memcachedSetter and second is memcachedGetter. Server memcachedSetter create uniq keys via php createUID function and extended searching parameters as value (we get searching…
Daniel
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Whether memcachedb is embedded?

I read that memcachedb is using berkley db as a storing backend- REF. I read that berkley db is embedded db- REF. But I am not able to find whether memcachedb is embedded. Any reference or suggestions?
Gibbs
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wanting a good memory + disk caching solution

I'm currently storing generated HTML pages in a memcached in-memory cache. This works great, however I am wanting to increase the storage capacity of the cache beyond available memory. What I would really like is: memcached semantics (i.e. not…
brofield
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Can I Use MemcacheDB to Replace Memcached in django?

I want to use MemcacheDB instead of Memcached because I don't have a lot of RAM for Memcached. Will it work with django's cache framework? Is there anything additional I would need to do?
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Play sometimes shutdown with memcached client shutdown

My production play server sometimes shutdowns without any warning . The last message in system.out is: ~ Selection key is not valid. INFO | jvm 9 | 2012/02/27 11:01:23 | 11:01:22,654 %0-5p ~ Shut down memcached client INFO | jvm 9 …
wujia
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Python memcache preserve order in get_multi()

How can I preserve the order of the values fetched with memcache's get_multi() function? By default, the order returned is random. Thanks.
ensnare
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Memcachedb Versus MongoDB Versus CouchDB in terms of file based caching solution?

We need a caching solution that essentially caches data (text files) anywhere from 3 days up to a week based on user preferences and criteria. In this case memory based caching does not make sense to us. We were referred to MemcacheDB however I also…
Strong Like Bull
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using multiple cache backends at the same time

We want to switch from memcachedb to redis. As the site has very high usage and the caching is kind of critical, we wanted to see if it is possible to make a test-deploy with both memcachedb and redis running. Only once we confirmed that all keys…
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Memcache flush all does not empty slabs?

I am using the using the flush all command to delete all the key/value pair on my Memcache server. While the values get deleted, there are two things I can't understand when looking at the Memcache server through phpMemcachedAdmin The memory usage…
Vincent
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