r/cassandra
3k members
r/cassandra is a subreddit with 3k members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses cassandra, datastax, performance, schema, and data modeling.
Popular Themes in r/cassandra
#1
Solution Requests
: "Any Cassandra developer response to Discord migration?"
12 posts
#2
Advice Requests
: "Can't move forward with this question in my mind, please help."
8 posts
#3
Pain & Anger
: "Cassandra - Deploy nightmare?"
3 posts
#4
Opportunities
: "I’m having a tough time finding a Developer/Architect in Dallas that will be able to move TBs of data into Cassandra. Currently have 84 node clusters at three data centers. Anybody near Dallas looking for work? This will go until the end of 2018."
1 post
Popular Topics in r/cassandra
#1
Cassandra
: "Apache Cassandra 4.0.0 is out!"
307 posts
#2
Datastax
: "Datastax Astra - gtg?"
14 posts
#3
Performance
: "How Cassandra Streaming, Performance, Node Density, and Cost Are All Related"
10 posts
#4
Schema
: "Schema disagreements for Cassandra 4.x"
8 posts
#5
Data Modeling
7 posts
#6
Data
: "Learn Apache Cassandra® 5.0 Data Modeling"
7 posts
#7
Query
: "User Update Query"
7 posts
#8
Aws
: "Datastax Astra DB vs Aws Keyspaces"
6 posts
#9
Monitoring
: "A new Apache Cassandra integration is now available for Grafana Cloud allowing easy Monitoring of the performance of your Apache Cassandra instance or cluster."
6 posts
#10
Queries
: "LIMIT , OFFSET and BETWEEN, are not available in Cassandra. Here is how I implemented paging."
6 posts
Member Growth in r/cassandra
Yearly
+358 members(12.3%)
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Last updated: July 22, 2026