update sources to 12.2.10

[ceph.git] / ceph / src / messages / MMDSBeacon.h

diff --git a/ceph/src/messages/MMDSBeacon.h b/ceph/src/messages/MMDSBeacon.h
index a83502e85c4443f4349a7d3017a649edecfe941f..3ed7113917f5cf536ba7e01fc6ed5f76cd35c32c 100644 (file)
--- a/ceph/src/messages/MMDSBeacon.h
+++ b/ceph/src/messages/MMDSBeacon.h
@@ -15,6 +15,8 @@
 #ifndef CEPH_MMDSBEACON_H
 #define CEPH_MMDSBEACON_H
 
+#include <boost/utility/string_view.hpp>
+
 #include "messages/PaxosServiceMessage.h"
 
 #include "include/types.h"
@@ -40,7 +42,8 @@ enum mds_metric_t {
   MDS_HEALTH_DAMAGE,
   MDS_HEALTH_READ_ONLY,
   MDS_HEALTH_SLOW_REQUEST,
-  MDS_HEALTH_CACHE_OVERSIZED
+  MDS_HEALTH_CACHE_OVERSIZED,
+  MDS_HEALTH_SLOW_METADATA_IO,
 };
 
 static inline const char *mds_metric_name(mds_metric_t m)
@@ -57,6 +60,7 @@ static inline const char *mds_metric_name(mds_metric_t m)
   case MDS_HEALTH_READ_ONLY: return "MDS_READ_ONLY";
   case MDS_HEALTH_SLOW_REQUEST: return "MDS_SLOW_REQUEST";
   case MDS_HEALTH_CACHE_OVERSIZED: return "MDS_CACHE_OVERSIZED";
+  case MDS_HEALTH_SLOW_METADATA_IO: return "MDS_SLOW_METADATA_IO";
   default:
     return "???";
   }
@@ -88,6 +92,8 @@ static inline const char *mds_metric_summary(mds_metric_t m)
     return "%num% MDSs report slow requests";
   case MDS_HEALTH_CACHE_OVERSIZED:
     return "%num% MDSs report oversized cache";
+  case MDS_HEALTH_SLOW_METADATA_IO:
+    return "%num% MDSs report slow metadata IOs";
   default:
     return "???";
   }
@@ -138,7 +144,7 @@ struct MDSHealthMetric
   }
 
   MDSHealthMetric() : type(MDS_HEALTH_NULL), sev(HEALTH_OK) {}
-  MDSHealthMetric(mds_metric_t type_, health_status_t sev_, std::string const &message_)
+  MDSHealthMetric(mds_metric_t type_, health_status_t sev_, boost::string_view message_)
     : type(type_), sev(sev_), message(message_) {}
 };
 WRITE_CLASS_ENCODER(MDSHealthMetric)
@@ -202,13 +208,15 @@ class MMDSBeacon : public PaxosServiceMessage {
     : PaxosServiceMessage(MSG_MDS_BEACON, 0, HEAD_VERSION, COMPAT_VERSION),
     global_id(0), state(MDSMap::STATE_NULL), standby_for_rank(MDS_RANK_NONE),
     standby_for_fscid(FS_CLUSTER_ID_NONE), standby_replay(false),
-    mds_features(0)
-  { }
+    mds_features(0) {
+    set_priority(CEPH_MSG_PRIO_HIGH);
+  }
   MMDSBeacon(const uuid_d &f, mds_gid_t g, string& n, epoch_t les, MDSMap::DaemonState st, version_t se, uint64_t feat) :
     PaxosServiceMessage(MSG_MDS_BEACON, les, HEAD_VERSION, COMPAT_VERSION),
     fsid(f), global_id(g), name(n), state(st), seq(se),
     standby_for_rank(MDS_RANK_NONE), standby_for_fscid(FS_CLUSTER_ID_NONE),
     standby_replay(false), mds_features(feat) {
+    set_priority(CEPH_MSG_PRIO_HIGH);
   }
 private:
   ~MMDSBeacon() override {}