RE: Gathering / Curating / Organizing Cassandra Best Practices & Patterns

2018-02-25 Thread Kenneth Brotman
Chris Mattmann acted without authority and completely improperly as an Apache Software Foundation board member as a board member on their own has no authority. Their authority is to participate and vote at board meetings. They are not allowed to transact business, they are not supposed to forc

Re: Filling in the blank To Do sections on the Apache Cassandra web site

2018-02-25 Thread Oliver Ruebenacker
Hello, I have some slides about Cassandra , feel free to borrow. Best, Oliver On Fri, Feb 23, 2018 at 7:28 PM, Kenneth Brotman < kenbrot...@yahoo.com.invalid> wrote: > These nine we

Re: How to Parse raw CQL text?

2018-02-25 Thread Jonathan Haddad
I had to do something similar recently. Take a look at org.apache.cassandra.cql3.QueryProcessor.parseStatement(). I've got some sample code here [1] as well as a blog post [2] that explains how to access the private variables, since there's no access provided. It wasn't really designed to be use

Cassandra Hints monitoring

2018-02-25 Thread Jai Bheemsen Rao Dhanwada
Hello, I am trying to evaluate the JMX hints metrics for cassandra(TotalHints). However, when I am testing the metrics, the total hints accumulated count shows perfectly fine, but when the hints are replayed and the hints count(cql> SELECT * from system.hints; ) becomes zero on cql, and the JMX me