EmergencyEMERGENCY? Get 24/7 Help Now!

Using Cgroups to Limit MySQL and MongoDB memory usage

 | July 1, 2015 |  Posted In: InnoDB, MongoDB, MySQL

Quite often, especially for benchmarks, I am trying to limit available memory for a database server (usually for MySQL, but recently for MongoDB also). This is usually needed to test database performance in scenarios with different memory limits. I have physical servers with the usually high amount of memory (128GB or more), but I am […]

Read More

Percona TokuMXse 3.0.3-1.0-rc6 is now available

 | June 1, 2015 |  Posted In: Events and Announcements, MongoDB, Percona Software

Percona is glad to announce the release of Percona TokuMXse 3.0.3-1.0rc6 on June 1st 2015. TokuMXse is a TokuMX storage engine for MongoDB 3.0.3. Downloads are available from our download site here. Packages for this Release Candidate release, will be available in our Ubuntu Trusty, Utopic, Vivid, and Debian Jessie apt testing and CentOS 7 […]

Read More

MongoDB Community Open House: June 1 in NYC

 | May 28, 2015 |  Posted In: MongoDB

If you can make it to Manhattan next Monday, please join me at the MongoDB Community Open House. The June 1 event is free and open to all. It runs from 3:30-6:30 p.m. just across the road from MongoDB World. The MongoDB Community Open House, held at the New York Hilton Midtown, will feature technical […]

Read More

Storing time-series data with MongoDB and TokuMX

 | May 26, 2015 |  Posted In: MongoDB

Storing time-series data is a frequent pattern for databases – be it for logs or for any kind of monitoring. Such data has the following properties: records are inserted but also never updated, the insertion rate can be high and records are likely to expire after some time. MongoDB and TokuMX are both good fits […]

Read More

MongoDB with Percona TokuMXse – experimental build RC5 is available!

 | May 8, 2015 |  Posted In: MongoDB, MySQL

While our engineering team is working on finalizing the TokuMXse storage engine, I want to provide an experimental build that you can try and test MongoDB 3.0 with our storage engine. It is available here percona.com/downloads/TESTING/Percona-TokuMXse-rc5/percona-tokumxse-3.0.3pre-rc5.tar.gz To start MongoDB with TokuMXse storage engine use:

I am looking for your feedback!

Read More