Re: Weekly Cassandra Wrap-Up: Oct 16 Edition

Hello Pedro, You can see two of mine there https://github.com/lucasbenevides/dtcs_vs_twcs . It was based on Ben Slater's post on Cassandra Stress Tool. Lucas Benevides 2017-11-23 9:18 GMT-02:00 Pedro Gordo : > Hi Jon > > I

Re: Weekly Cassandra Wrap-Up: Oct 16 Edition

Hi Jon I'm looking to create some more stress profiles, but I would like to see a couple of stress profiles from someone with more experience first. Can you please send a link to this repo? Pedro Gordo On 16 October 2017 at 19:09, Jon Haddad wrote: > Regarding the stress tests, if you’re willi

Re: Weekly Cassandra Wrap-Up: Oct 16 Edition

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

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 on Monday morning,

Weekly Cassandra Wrap-Up: Oct 16 Edition

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. Th

Weekly Cassandra Wrap-up

Stuff in the Cassandra world worth knowing about: - Cassandra 2.1.19 and 2.2.11 are out. 3.0.15 and 3.11.1 are voting, but should be out next week. - There's been a pretty lively discussion about experimental flags (especially for materialized views), if you somehow missed that (?!), can catch up

Re: Semi-weekly Cassandra wrap-up

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 To: dev@cassandra.apache.org Date: 05/06/2017 03:45 AM Subject:Semi-weekly Cassandra wrap-up Few things to

Semi-weekly Cassandra wrap-up

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 tha

Re: Weekly Cassandra Wrap-up

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 > 4318c17379471abb2c16c2dcdf@%3Cdev.ca

Re: Weekly Cassandra Wrap-up

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: > > https://github.com/aragozin/jvm-tools > > On Mon,

Re: Weekly Cassandra Wrap-up

https://github.com/tolbertam/sstable-tools https://github.com/instaclustr/cassandra-sstable-tools https://github.com/spotify/cassandra-opstools

Re: Weekly Cassandra Wrap-up

Tablesnap: https://github.com/JeremyGrosser/tablesnap Prometheus JMX exporter: https://github.com/prometheus/jmx_exporter On Mon, Apr 3, 2017 at 2:43 PM Brandon Williams wrote: > Not specific to C*, but still sjk plus a million times over: > > https://github.com/aragozin/jvm-tools > > On Mon, A

Re: Weekly Cassandra Wrap-up

Not specific to C*, but still sjk plus a million times over: https://github.com/aragozin/jvm-tools On Mon, Apr 3, 2017 at 4:17 PM, Jeff Jirsa wrote: > 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 li

Re: Weekly Cassandra Wrap-up

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 Or

Weekly Cassandra Wrap-up

>From the email list: 1) Some grad students are doing some research on Cassandra and have open questions about thread interactions - would be great if someone had time to help answer their questions: https://lists.apache.org/thread.html/70ae332f54676352755bcb421b66a56fe27e296f8828eff26727bb58@%3Cd