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Questions tagged [scylladb]

A Cassandra-compatible NoSQL data store.

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2 votes
2 answers

Can you restore a ScyllaDB from only a backup of /var/lib/scylla/data folder?

I had a single node scyllaDB which was lost, but only a backup of the /var/lib/scylla/data folder was done. My question is, can a single node scylla be restored from only this backup? I already ...
perrohunter's user avatar
3 votes
2 answers

Implementating user notifications list using Aerospike

I need to choose the right DB for a notifications system that needs to handle billions of notifications. The record structure is as follows: [user_id, item_type, item_id, created_at, other_data] The ...
Kaplan Ilya's user avatar
3 votes
2 answers

Allocate space in Cassandra

We run a Cassandra cluster with 2 DC, 3 nodes each (2 RF). The state of the cluster is quite bad (never repaired) and the disks were getting full so we added additional nodes which after the bootstrap ...
Jibrilat's user avatar
  • 131
2 votes
2 answers

Correct way to perform backup of Cassandra/Scylladb

What's the correct(advisable) method to backup a cassandra or scylladb so that we can restore it on development environment with ease?
Kokizzu's user avatar
  • 1,313