SERVER-41497 Create IDL types for ElectionMetrics, ElectionCandidateMetrics and ElectionParticipantMetrics

(cherry picked from commit f051d62b29da91d40eb3a84d816be41237a79851)

1 files changed, 48 insertions, 0 deletions

diff --git a/src/mongo/db/repl/replication_metrics.idl b/src/mongo/db/repl/replication_metrics.idl
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+++ b/src/mongo/db/repl/replication_metrics.idl
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+# Copyright (C) 2019-present MongoDB, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the Server Side Public License, version 1,
+# as published by MongoDB, Inc.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# Server Side Public License for more details.
+#
+# You should have received a copy of the Server Side Public License
+# along with this program. If not, see
+# <http://www.mongodb.com/licensing/server-side-public-license>.
+#
+# As a special exception, the copyright holders give permission to link the
+# code of portions of this program with the OpenSSL library under certain
+# conditions as described in each individual source file and distribute
+# linked combinations including the program with the OpenSSL library. You
+# must comply with the Server Side Public License in all respects for
+# all of the code used other than as permitted herein. If you modify file(s)
+# with this exception, you may extend this exception to your version of the
+# file(s), but you are not obligated to do so. If you do not wish to do so,
+# delete this exception statement from your version. If you delete this
+# exception statement from all source files in the program, then also delete
+# it in the license file.
+
+# This IDL file describes the BSON format for ElectionMetrics,
+# ElectionCandidateMetrics and ElectionParticipantMetrics, and
+# handles the serialization to and deserialization from their BSON
+# representations for those classes.
+
+global:
+    cpp_namespace: "mongo::repl"
+
+imports:
+    - "mongo/idl/basic_types.idl"
+
+structs:
+    ElectionMetrics:
+        description: "Stores metrics related to all the elections a node has called"
+
+    ElectionCandidateMetrics:
+        description: "Stores metrics that are specific to the last election in which the node was a
+                      candidate"
+
+    ElectionParticipantMetrics:
+        description: "Stores metrics that are specific to the last election in which the node voted"