twcs

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Upgrading from jeffjirsa/TWCS to Cassandra TWCS

1

Currently using Cassanra 2.2.14 with jeffjirsa 2.2 branch of twcs. I converted a number of CFs to use com.jeffjirsa.cassandra.db.compaction.TimeWindowCompactionStrategy Now I am upgrading the cluster to Cassandra 3.0.18. I am...

myoussefakamai

bspindler

Our issue is old SSTables are never deleting, and running sstableexpiredblockers tells the issue is because practically ALL our SSTables have overlapping timestamps preventing it from tombstoning. We're running Cassandra...

sternr

SSTable max local deletion time allowing for missed deletion?

5

Hi, I've been testing with TWCS and KairosDB. My KairosDB TTL for data is 15 days. Here is the SCHEMA (note the 'timestamp_resolution': 'MILLISECONDS'): ``` CREATE TABLE metricdb.data_points ( key...

rdzimmer-zz

Cassandra 2.1

5

@jeffjirsa how does this look?

jivemonkey

Adding CircleCI build

2

Allow the repository to be built in CircleCI and deployed to bintray. This will require a few items to be set up once merged. Create a package on Bintray: Steps...

sjurgemeyer