src/kudu/util/maintenance_manager.proto

// Licensed to the Apache Software Foundation (ASF) under one
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// to you under the Apache License, Version 2.0 (the
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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package kudu;

option java_package = "org.apache.kudu";

// Used to present the maintenance manager's internal state.
message MaintenanceManagerStatusPB {
  message MaintenanceOpPB {
    required string name = 1;
    // Number of times this operation is currently running.
    required uint32 running = 2;
    required bool runnable = 3;
    required uint64 ram_anchored_bytes = 4;
    required int64 logs_retained_bytes = 5;
    required double perf_improvement = 6;
  }

  message CompletedOpPB {
    required string name = 1;
    required int32 duration_millis = 2;
    // Number of seconds since this operation started.
    required int32 secs_since_start = 3;
  }

  // The next operation that would run.
  optional MaintenanceOpPB best_op = 1;

  // List of all the operations.
  repeated MaintenanceOpPB registered_operations = 2;

  // This list isn't in order of anything. Can contain the same operation mutiple times.
  repeated CompletedOpPB completed_operations = 3;
}