Re: Weekly Cassandra Wrap-Up: Oct 16 Edition

2017-10-16 Thread Jon Haddad
Regarding the stress tests, if you’re willing to share, I’m starting a repo where we can keep a bunch of different stress profiles. I’d like to start running them on releases before we agree to push them out. If anyone has a stress test they are willing to share, please get in touch with me!

Re: Weekly Cassandra Wrap-Up: Oct 16 Edition

2017-10-16 Thread Jeff Jirsa
Also learned of https://github.com/aragozin/jvm-tools , which can generate flame graphs easily without requiring a restart with an agent, and works on openjdk+oracle. On Mon, Oct 16, 2017 at 8:37 AM, Jeff Jirsa wrote: > > I got some feedback last week that I should try this

Weekly Cassandra Wrap-Up: Oct 16 Edition

2017-10-16 Thread Jeff Jirsa
I got some feedback last week that I should try this on Monday morning, so let's see if we can nudge a few people into action this week. 3.0.15 and 3.11.1 are released. This is a dev list, so that shouldn't be a surprise to anyone here - you should have seen the votes and release notifications.

Re: Semi-weekly Cassandra wrap-up

2017-05-07 Thread Amitkumar Ghatwal
Hi All, Thanks Jeff for summarizing this briefly on the dev mailing list .For rest of the folks - Let us know your views/comments. Regards, Amit From: Jeff Jirsa <jji...@gmail.com> To: dev@cassandra.apache.org Date: 05/06/2017 03:45 AM Subject: Semi-weekly Cassandra w

Semi-weekly Cassandra wrap-up

2017-05-05 Thread Jeff Jirsa
Few things to point out for people not actively paying attention every day: https://issues.apache.org/jira/browse/CASSANDRA-13486 : Amitkumar Ghatwal and Rei Odaira from IBM have contributed some changes to make Cassandra work properly on PPC hardware, including a new Row Cache implementation

Re: Weekly Cassandra Wrap-up

2017-04-04 Thread Jeff Jirsa
On Sun, Apr 2, 2017 at 7:53 PM, Jeff Jirsa wrote: > 3) As a follow-up to #2, I proposed pushing up some CircleCI and Travis > YML files into the active branches to make testing easier - ( > https://lists.apache.org/thread.html/48e73ff0d2aff5af3d6feb20af5e7f >

Re: Weekly Cassandra Wrap-up

2017-04-03 Thread Vinay Chella
Priam could go in Cassandra cluster management section. Priam - https://github.com/Netflix/Priam​ ​Thanks, Vinay​ Chella On Mon, Apr 3, 2017 at 2:43 PM, Brandon Williams wrote: > Not specific to C*, but still sjk plus a million times over: > >

Re: Weekly Cassandra Wrap-up

2017-04-03 Thread Chris Lohfink
https://github.com/tolbertam/sstable-tools https://github.com/instaclustr/cassandra-sstable-tools https://github.com/spotify/cassandra-opstools

Re: Weekly Cassandra Wrap-up

2017-04-03 Thread Jeff Jirsa
Monday follow-up: There exist a lot of tools that a lot of people know exist and use for managing clusters. Examples are repair scripts like - https://github.com/spotify/cassandra-reaper - https://github.com/BrianGallew/cassandra_range_repair - https://github.com/thelastpickle/cassandra-reaper