1 files changed, 54 insertions, 0 deletions
diff --git a/src/commands/latency-histogram.json b/src/commands/latency-histogram.json
new file mode 100644
index 0000000..5e33eb6
--- /dev/null
+++ b/src/commands/latency-histogram.json
@@ -0,0 +1,54 @@
+{
+    "HISTOGRAM": {
+        "summary": "Returns the cumulative distribution of latencies of a subset or all commands.",
+        "complexity": "O(N) where N is the number of commands with latency information being retrieved.",
+        "group": "server",
+        "since": "7.0.0",
+        "arity": -2,
+        "container": "LATENCY",
+        "function": "latencyCommand",
+        "command_flags": [
+            "ADMIN",
+            "NOSCRIPT",
+            "LOADING",
+            "STALE"
+        ],
+        "command_tips": [
+            "NONDETERMINISTIC_OUTPUT",
+            "REQUEST_POLICY:ALL_NODES",
+            "RESPONSE_POLICY:SPECIAL"
+        ],
+        "reply_schema": {
+            "type": "object",
+            "description": "A map where each key is a command name, and each value is a map with the total calls, and an inner map of the histogram time buckets.",
+            "patternProperties": {
+                "^.*$": {
+                    "type": "object",
+                    "additionalProperties": false,
+                    "properties": {
+                        "calls": {
+                            "description": "The total calls for the command.",
+                            "type": "integer",
+                            "minimum": 0
+                        },
+                        "histogram_usec": {
+                            "description": "Histogram map, bucket id to latency",
+                            "type": "object",
+                            "additionalProperties": {
+                                "type": "integer"
+                            }
+                        }
+                    }
+                }
+            }
+        },
+        "arguments": [
+            {
+                "name": "COMMAND",
+                "type": "string",
+                "optional": true,
+                "multiple": true
+            }
+        ]
+    }
+}