From 97ed918e16b2426879958bb07d067a249927cee8 Mon Sep 17 00:00:00 2001
From: Pratik Mankawde <3397372+pratikmankawde@users.noreply.github.com>
Date: Fri, 24 Jul 2026 21:02:31 +0100
Subject: [PATCH] fix(telemetry): Make overlay traffic bar-gauge labels
 readable

The bar labels on 'Overlay Traffic Heatmap (All Categories, Bytes In)'
were raw metric names carrying a redundant '_bytes_in' suffix, and the
half-width 8-row panel truncated both the category and the node
identity.

- Strip the '_bytes_in' suffix from the derived series label; the panel
  title already states the metric is inbound bytes.
- Widen the panel to full width and grow it to 12 rows so 20 bars render
  with their full category and node labels.
- Shift the Sync Diagnostics row and the panels below it down by 4 to
  keep the layout gap-free.
- Note the label derivation in the panel description.
---
 .../grafana/dashboards/ledger-data-sync.json  | 30 +++++++++----------
 1 file changed, 15 insertions(+), 15 deletions(-)

diff --git a/docker/telemetry/grafana/dashboards/ledger-data-sync.json b/docker/telemetry/grafana/dashboards/ledger-data-sync.json
index 5fe30a4a14..3d2f6c7f7b 100644
--- a/docker/telemetry/grafana/dashboards/ledger-data-sync.json
+++ b/docker/telemetry/grafana/dashboards/ledger-data-sync.json
@@ -729,11 +729,11 @@
     },
     {
       "title": "Overlay Traffic Heatmap (All Categories, Bytes In)",
-      "description": "###### What this is:\n*All overlay traffic categories ranked by inbound bytes, giving an at-a-glance view of which message types consume the most receive bandwidth.*\n\n###### How it's computed:\n*Top categories by latest inbound byte value across all traffic categories.*\n\n###### Reading it:\n*The longest bars are the biggest bandwidth consumers; on a synced node transactions, proposals, and validations usually lead.*\n\n###### Healthy range:\n*workload-dependent.*\n\n###### Watch for:\n*A single ledger-data or fetch category dominating (ongoing sync) or an unexpected category topping the list.*\n\n###### Source:\n[OverlayImpl.cpp](https://github.com/XRPLF/rippled/blob/develop/src/xrpld/overlay/detail/OverlayImpl.cpp)\n\n###### Function:\n`OverlayImpl ctor (TrafficGauges)`",
+      "description": "###### What this is:\n*All overlay traffic categories ranked by inbound bytes, giving an at-a-glance view of which message types consume the most receive bandwidth.*\n\n###### How it's computed:\n*Top categories by latest inbound byte value across all traffic categories. Each bar is labelled with its traffic category followed by the node identity; the shared `_bytes_in` suffix is dropped from the category name because the panel already reports inbound bytes.*\n\n###### Reading it:\n*The longest bars are the biggest bandwidth consumers; on a synced node transactions, proposals, and validations usually lead.*\n\n###### Healthy range:\n*workload-dependent.*\n\n###### Watch for:\n*A single ledger-data or fetch category dominating (ongoing sync) or an unexpected category topping the list.*\n\n###### Source:\n[OverlayImpl.cpp](https://github.com/XRPLF/rippled/blob/develop/src/xrpld/overlay/detail/OverlayImpl.cpp)\n\n###### Function:\n`OverlayImpl ctor (TrafficGauges)`",
       "type": "bargauge",
       "gridPos": {
-        "h": 8,
-        "w": 12,
+        "h": 12,
+        "w": 24,
         "x": 0,
         "y": 56
       },
@@ -756,7 +756,7 @@
           "datasource": {
             "type": "prometheus"
           },
-          "expr": "label_replace(topk(20, {service_instance_id=~\"$node\", deployment_environment=~\"$deployment_environment\", xrpl_network_type=~\"$xrpl_network_type\", service_name=~\"$service_name\", xrpl_work_item=~\"$xrpl_work_item\", xrpl_branch=~\"$xrpl_branch\", xrpl_node_role=~\"$xrpl_node_role\", __name__=~\".*_bytes_in\", __name__!~\"total_.*\"}), \"series\", \"$1\", \"__name__\", \"(.*)\")"
+          "expr": "label_replace(topk(20, {service_instance_id=~\"$node\", deployment_environment=~\"$deployment_environment\", xrpl_network_type=~\"$xrpl_network_type\", service_name=~\"$service_name\", xrpl_work_item=~\"$xrpl_work_item\", xrpl_branch=~\"$xrpl_branch\", xrpl_node_role=~\"$xrpl_node_role\", __name__=~\".*_bytes_in\", __name__!~\"total_.*\"}), \"series\", \"$1\", \"__name__\", \"(.*)_bytes_in\")"
         }
       ],
       "fieldConfig": {
@@ -793,7 +793,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 64
+        "y": 68
       },
       "id": 16,
       "panels": []
@@ -806,7 +806,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 65
+        "y": 69
       },
       "options": {
         "tooltip": {
@@ -910,7 +910,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 65
+        "y": 69
       },
       "options": {
         "tooltip": {
@@ -959,7 +959,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 73
+        "y": 77
       },
       "options": {
         "tooltip": {
@@ -1008,7 +1008,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 73
+        "y": 77
       },
       "options": {
         "tooltip": {
@@ -1085,7 +1085,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 81
+        "y": 85
       },
       "options": {
         "tooltip": {
@@ -1127,7 +1127,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 81
+        "y": 85
       },
       "options": {
         "tooltip": {
@@ -1169,7 +1169,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 89
+        "y": 93
       },
       "options": {
         "tooltip": {
@@ -1211,7 +1211,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 89
+        "y": 93
       },
       "options": {
         "tooltip": {
@@ -1267,7 +1267,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 97
+        "y": 101
       },
       "options": {
         "tooltip": {
@@ -1309,7 +1309,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 97
+        "y": 101
       },
       "options": {
         "tooltip": {