ceph/src/rgw/driver/rados/rgw_sync_counters.cc

   1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
   2 // vim: ts=8 sw=2 smarttab ft=cpp
   3
   4 #include "common/ceph_context.h"
   5 #include "rgw_sync_counters.h"
   6
   7 namespace sync_counters {
   8
   9 PerfCountersRef build(CephContext *cct, const std::string& name)
  10 {
  11   PerfCountersBuilder b(cct, name, l_first, l_last);
  12
  13   // share these counters with ceph-mgr
  14   b.set_prio_default(PerfCountersBuilder::PRIO_USEFUL);
  15
  16   b.add_u64_avg(l_fetch, "fetch_bytes", "Number of object bytes replicated");
  17   b.add_u64_counter(l_fetch_not_modified, "fetch_not_modified", "Number of objects already replicated");
  18   b.add_u64_counter(l_fetch_err, "fetch_errors", "Number of object replication errors");
  19
  20   b.add_time_avg(l_poll, "poll_latency", "Average latency of replication log requests");
  21   b.add_u64_counter(l_poll_err, "poll_errors", "Number of replication log request errors");
  22
  23   auto logger = PerfCountersRef{ b.create_perf_counters(), cct };
  24   cct->get_perfcounters_collection()->add(logger.get());
  25   return logger;
  26 }
  27
  28 } // namespace sync_counters