cc-metric-store/TODO.md
2021-09-07 09:28:41 +02:00

932 B

TODO

  • Delete this file and create more GitHub issues instead?
  • Missing Testcases:
    • Port at least all blackbox tests from the "old" MemoryStore to the new implementation
    • Check for corner cases that should fail gracefully
    • Write a more realistic ToArchive/FromArchive tests
    • Test edgecases for horizontal aggregations
  • Release Data
    • Implement API endpoint for releasing old data
    • Make sure data is written to disk before it is released
    • Automatically free up old buffers periodically?
  • Optimization: Once a buffer is full, calculate min, max and avg
    • Calculate averages buffer-wise, average weighted by length of buffer
    • Only the head-buffer needs to be fully traversed
  • Implement basic support for query of most recent value for every metric on every host
  • All metrics are known in advance, including the level: Use this to replace level.metrics hashmap by slice?
  • ...