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cmu-db / ottertune

The automatic DBMS configuration tool
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fix bugs in ddpg and handle_result() #391

Closed yangdsh closed 4 years ago

yangdsh commented 4 years ago
  1. Use metrics before normalization to calculate rewards.
  2. Correct the input of the original ddpg. Use prev_metrics instead of metrics.
  3. Use default config for tuning.
  4. Do not normalize transaction_counter for invalid results.