Re: Blog post on Cassandra's inner workings and performance - feedback welcome

2016-07-10 Thread Graham Sanderson
2 )”why more memory makes things worse” - I’d be interested to see you argue that - it really isn’t true with big boxes. (but yes off heap is good) - we run 24 gig JVMs with 8g new gen and never see more than a second or so STW and that is rare (but we do have lot of -XX: options) > On Jul 9,

Re: Blog post on Cassandra's inner workings and performance - feedback welcome

2016-07-09 Thread daemeon reiydelle
I saw this really useful post a few days ago. I found the organization and presentation quite clear and helpful (I often struggle trying to do high level comparisons of Hadoop and Cass). Thank you! If there was sections I would like to see your clear thoughts appear within, it would be around:

Re: Blog post on Cassandra's inner workings and performance - feedback welcome

2016-07-09 Thread Manuel Kiessling
Yes, the joke's on me. It was a copy error, and I've since posted the correct URL (journeymonitor.com:4000/tutorials/2016/02/29/cassandra-inner-workings-and-how-this-relates-to-performance/). Substantial feedback regarding the actual post still very much welcome. Regards, Manuel > Am

Re: Blog post on Cassandra's inner workings and performance - feedback welcome

2016-07-09 Thread Manuel Kiessling
Yes, the joke's on me. It was a copy error, and I've since posted the correct URL (journeymonitor.com:4000/tutorials/2016/02/29/cassandra-inner-workings-and-how-this-relates-to-performance/). Substantial feedback regarding the actual post still very much welcome. Regards, Manuel > Am

Re: Blog post on Cassandra's inner workings and performance - feedback welcome

2016-07-08 Thread daemeon reiydelle
Localhost is a special network address that never leaves the operating system. It only goes "half way" down the IP stack. Thanks for your efforts! *...* *Daemeon C.M. ReiydelleUSA (+1) 415.501.0198London (+44) (0) 20 8144 9872* On Fri, Jul 8, 2016 at 5:53 PM, Joaquin Alzola

RE: Blog post on Cassandra's inner workings and performance - feedback welcome

2016-07-08 Thread Joaquin Alzola
Hi Manuel I think localhost will not work for people on the internet. BR Joaquin From: kiessling.man...@gmail.com [mailto:kiessling.man...@gmail.com] On Behalf Of Manuel Kiessling Sent: 07 July 2016 14:12 To: user@cassandra.apache.org Subject: Blog post on Cassandra's inner workings and

Re: Blog post on Cassandra's inner workings and performance - feedback welcome

2016-07-07 Thread Manuel Kiessling
Awfully sorry, here is the correct URI to the blog post: http://journeymonitor.com:4000/tutorials/2016/02/29/cassandra-inner-workings-and-how-this-relates-to-performance/ Regards, Manuel On Thu, Jul 7, 2016 at 3:11 PM, Manuel Kiessling wrote: > Hi all, > > I'm currently

Re: Blog post on Cassandra's inner workings and performance - feedback welcome

2016-07-07 Thread Rakesh Kumar
http://localhost:4000/tutorials/2016/02/29/cassandra-inner-workings-and-how-this-relates-to-performance/ This is not a valid address. On Thu, Jul 7, 2016 at 9:11 AM, Manuel Kiessling wrote: > Hi all, > > I'm currently in the process of understanding the inner workings of >

Re: Blog post on Cassandra's inner workings and performance - feedback welcome

2016-07-07 Thread Steven Choo
Hi Manuel, Nice initiative, but I think you posted a link to your local machine. Best regards, Steven Choo ste...@humanswitch.io www.humanswitch.io www.iqnomy.com Office: HumanSwitch Bijsterveldenlaan 5 5045 ZZ Tilburg Netherlands 0031-(0)13-303 11 60 On Thu, Jul 7, 2016 at 3:11 PM,