add connectivity metrics (#12093)

DataDog · May 27, 2022 · 2f52db6 · 2f52db6
1 parent 9a682d4
commit 2f52db6
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Showing 3 changed files with 26 additions and 0 deletions.
diff --git a/arangodb/datadog_checks/arangodb/metrics.py b/arangodb/datadog_checks/arangodb/metrics.py
@@ -120,5 +120,13 @@
         'arangodb_dropped_followers': {'name': 'health.dropped_followers'},
         'arangodb_heartbeat_failures': {'name': 'health.heartbeat_failures'},
         'arangodb_heartbeat_send_time_msec': {'name': 'health.heartbeat.sent.time'},
+        # connectivity
+        'arangodb_connection_pool_connections_created': {'name': 'connection_pool.connections.created'},
+        'arangodb_connection_pool_connections_current': {'name': 'connection_pool.connections.current'},
+        'arangodb_connection_pool_lease_time_hist': {'name': 'connection_pool.lease_time'},
+        'arangodb_connection_pool_leases_failed': {'name': 'connection_pool.leases.failed'},
+        'arangodb_connection_pool_leases_successful': {'name': 'connection_pool.leases.successful'},
+        'arangodb_http2_connections': {'name': 'http2.connections'},
+        'arangodb_vst_connections': {'name': 'vst.connections'},
     }
 ]
diff --git a/arangodb/metadata.csv b/arangodb/metadata.csv
@@ -137,3 +137,12 @@ arangodb.health.heartbeat_failures.count,count,,,,Total number of failed heartbe
 arangodb.health.heartbeat.sent.time.bucket,count,,millisecond,,Count of times required to send heartbeats.,0,arangodb,health heartbeat sent time bucket,
 arangodb.health.heartbeat.sent.time.count,count,,millisecond,,Count of times required to send heartbeats.,0,arangodb,health heartbeat sent time count,
 arangodb.health.heartbeat.sent.time.sum,count,,millisecond,,Count of times required to send heartbeats.,0,arangodb,health heartbeat sent time sum,
+arangodb.connection_pool.connections.created.count,count,,,,Total number of connections created for connection pool.,0,arangodb,connection pool connections created count,
+arangodb.connection_pool.connections.current,gauge,,,,Current number of connections in pool.,0,arangodb,connection pool connections current,
+arangodb.connection_pool.lease_time.bucket,count,,millisecond,,Count of time to lease a connection from the connection pool.,0,arangodb,connection pool lease time bucket,
+arangodb.connection_pool.lease_time.count,count,,millisecond,,Count of time to lease a connection from the connection pool.,0,arangodb,connection pool lease time count,
+arangodb.connection_pool.lease_time.sum,count,,millisecond,,Count of time to lease a connection from the connection pool.,0,arangodb,connection pool lease time sum,
+arangodb.connection_pool.leases.failed.count,count,,,,Total number of failed connection leases.,0,arangodb,connection pool leases failed count,
+arangodb.connection_pool.leases.successful.count,count,,,,Total number of successful connection leases from connection pool.,0,arangodb,connection pool leases successful count,
+arangodb.http2.connections.count,count,,,,Total number of connections accepted for HTTP/2.,0,arangodb,http2 connections count,
+arangodb.vst.connections.count,count,,,,Total number of connections accepted for VST.,0,arangodb,vst connections count,
diff --git a/arangodb/tests/common.py b/arangodb/tests/common.py
@@ -128,6 +128,15 @@
     'arangodb.health.heartbeat.sent.time.bucket',
     'arangodb.health.heartbeat.sent.time.count',
     'arangodb.health.heartbeat.sent.time.sum',
+    'arangodb.connection_pool.connections.created.count',
+    'arangodb.connection_pool.connections.current',
+    'arangodb.connection_pool.lease_time.bucket',
+    'arangodb.connection_pool.lease_time.count',
+    'arangodb.connection_pool.lease_time.sum',
+    'arangodb.connection_pool.leases.failed.count',
+    'arangodb.connection_pool.leases.successful.count',
+    'arangodb.http2.connections.count',
+    'arangodb.vst.connections.count',
 ]
 
 OPTIONAL_METRICS = [