Distributed cloud-native applications can generate logs at a humungous scale. Log management tools should be efficient at ingesting log data at scale.
Logs help in troubleshooting, and troubleshooting should be fast. The end-user experience depends on how fast a user can query relevant logs.
Note: We saw Loki team has recently shared some improvements in querying speed, but this benchmark is not updated based on this update and we have not verified if it would help in high cardinality data. If anyone in the community has been able to get good performance for high cardinality data, we would love to learn more.