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By cluster support I mean: - ability to use ReplicatedMergeTree in the table schema - round-robin writing to multiple nodes It is mostly a matter of providin
by vmihailenco 5y ago
By cluster support I mean:
- ability to use ReplicatedMergeTree in the table schema
- round-robin writing to multiple nodes
It is mostly a matter of providing configuration options. Thought I could skip it in the first release.
>How are you handling persistent storage?
If you mean avoiding data loss by using ClickHouse cluster, then yes - we use CH cluster and replication :)
ClickHouse handles data corruption surprisingly good - even if there are broken parts CH continues to serve the rest of data.
- mritchie712 5y agoWhere is the clickhouse data stored, in the Docker container? For reference, here's what I'm using: https://github.com/Altinity/clickhouse-operator/blob/master/docs/storage.md https://github.com/Altinity/clickhouse-operator/blob/master/...
- vmihailenco 5y agoI've provided a Docker example so users can quickly try Uptrace without downloading and configuring anything. I don't use Docker to run anything besides examples so can't give any recommendations. Thanks for the clickhouse-operator though. I guess we will have to provide something for k8s sooner or later.
- mritchie712 5y agoGot it. I might be missing something, but if you deployed it this way and needed to rebuild the Docker image, you'd lose all your data, right?
- NicoJuicy 5y agoThat's what volumes are for