Line data    Source code

       1             : // Copyright 2021 The LevelDB-Go and Pebble Authors. All rights reserved. Use
       2             : // of this source code is governed by a BSD-style license that can be found in
       3             : // the LICENSE file.
       4             : 
       5             : package logs
       6             : 
       7             : import (
       8             :         "time"
       9             : 
      10             :         "github.com/spf13/cobra"
      11             : )
      12             : 
      13             : // NewCmd returns a new cobra.Command for parsing logs.
      14           1 : func NewCmd() *cobra.Command {
      15           1 :         cmd := &cobra.Command{
      16           1 :                 Use:   "logs",
      17           1 :                 Short: "Scan and summarize logs",
      18           1 :         }
      19           1 : 
      20           1 :         compactionCmd := &cobra.Command{
      21           1 :                 Use:   "compactions",
      22           1 :                 Short: "Scan and summarize compaction logs",
      23           1 :                 RunE:  runCompactionLogs,
      24           1 :         }
      25           1 :         compactionCmd.Flags().Duration(
      26           1 :                 "window", 10*time.Minute, "time window in which to aggregate compactions")
      27           1 :         compactionCmd.Flags().Duration(
      28           1 :                 "long-running-limit", 0, "log compactions with runtime greater than the limit")
      29           1 : 
      30           1 :         cmd.AddCommand(compactionCmd)
      31           1 :         return cmd
      32           1 : }