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FrankChen021 / bithon

An observability platform mainly for Java
Apache License 2.0
14 stars 4 forks source link

A bunch of Improments #727

Closed FrankChen021 closed 4 months ago

FrankChen021 commented 4 months ago

main improvements:

  1. improve expression syntax checking
  2. add customer JSON serialization for AlertExpression
  3. separate logger and log-writer, re-implement batch mechansim
  4. allow >=, <= over relative comparision
  5. allow negative value in HumanReadableDuration
  6. fix query on count aggregator
  7. expose every to alert
  8. double and single quote are both supported in the alert expression