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K8s Cortex
kimschles edited this page Oct 10, 2019
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A Horizontally Scalable Long-Term Store for Prometheus Chris Marchbanks from Splunk, Kubernetes Colorado October 9, 2019
The problem Cortex is solving: with Prometheus, it is hard to query and alert across clusters.
- Cortex is a global store that is long-term and durable
- Prometheus sends data to a distributor
- The distributor de-duplicates data
- Sends the data to multiple ingesters
- The ingesters compresses the data in memory, and once it is full will send the data to a long-term store
- ?
Options!
- DynamoDB
- Google BigTable
- Cassandra