The Yahoo! Developer Blog has a nice post about node.js on how they’re running node.js
A good comment on news ycombinator:
If you were to do this on Nginx you’d have to write the module in C.
You can’t do it on Apache because of Apache’s multi-process/thread model.
Node.js may do for server applications what Perl did for the Web in the 90’s.
EMC said today that it will acquire private data warehousing company Greenplum in an all-cash transaction, though the terms of the deal were not released. It said that Greenplum will “form the foundation of a new data computing product division within EMC’s Information Infrastructure business.”
It’s no secret that digital data is on the rise, both on business and consumer levels. EMC called Greenplum a visionary leader that utilizes a built-from-the-ground architecture for analytical processing. In a statement, Pat Gelsinger, President and Chief Operating Officer of EMC’s Information Infrastructure Products, said:
The data warehousing world is about to change. Greenplum’s massively-parallel, scale-out architecture, along with its self-service consumption model, has enabled it to separate itself from the incumbent players and emerge as the leader in this industry shift toward ‘big data’ analytics. Greenplum’s market-leading technology combined with EMC’s virtualized Private Cloud infrastructure provides customers, today, with a best-of-breed solution for tomorrow’s ‘big-data’ challenges.
The company said it expects the deal to be completed in the third quarter, following regulatory approval. It is not expected to have a material impact on EMC’s fiscal 2010 GAAP and non-GAAP earnings.
From this ZDNET article.
I actually think that in 7-10 years, this acquisition by EMC could be as important as their VMWare acquisition. Remember the past was “cloud networking, the presence is “cloud computing” and the future is “cloud data”. Virtualization is not the end-all-be-all of “cloud computing” but it is a component. Think of these types of data stores as an important component in the future of distributed, pervasive data.
Over the years that I’ve been developing on unix platforms I’ve come in contact with quite a few… Linux (from 2.2 upwards), FreeBSD (version 4 upwards), Solaris (8, 9, 10 on both SPARC and x86), OS X, AIX, HPUX and even VMS. Even though I’ve come into contact with these I’ve not really gotten to spend some real quality time with them other than Linux, FreeBSD and OS X.
Since starting at Joyent it was obvious that I was going to be spending quite some time with Open Solaris (nevada) on x86 and there’s several things I’ve come to love:
SMF is the Solaris service managment framework and it maps to the functionality of things like init, launchd and the like. SMF will do automatic service restarting, loading of services in dependency order, provides built-in logging and hooks in with monitoring and notifications. You can add new services easily by creating your own XML manifest and have your own user daemons managed by a fantastic tool. To find out more about SMF, visit Solaris’ Managing Services Overview.
Continue reading “On Solaris”