FalkorDB · Naseem77 · Mar 6, 2025 · Mar 6, 2025 · Mar 9, 2025 · Dec 30, 2025
diff --git a/src/main.rs b/src/main.rs
@@ -198,7 +198,7 @@ async fn spawn_neo4j_worker(
                             NEO4J_SUCCESS_REQUESTS_DURATION_HISTOGRAM
                                 .observe(duration.as_secs_f64());
                             counter += 1;
-                            if counter % 1000 == 0 {
+                            if counter.is_multiple_of(1000) {
                                 info!("worker {} processed {} queries", worker_id, counter);
                             }
                         }
@@ -327,7 +327,7 @@ async fn spawn_falkor_worker(
                             FALKOR_SUCCESS_REQUESTS_DURATION_HISTOGRAM
                                 .observe(duration.as_secs_f64());
                             counter += 1;
-                            if counter % 1000 == 0 {
+                            if counter.is_multiple_of(1000) {
                                 info!("worker {} processed {} queries", worker_id, counter);
                             }
                         }

diff --git a/src/neo4j_client.rs b/src/neo4j_client.rs
@@ -129,7 +129,7 @@ impl Neo4jClient {
             }
 
             count += 1;
-            if count % 10000 == 0 {
+            if count.is_multiple_of(10000) {
                 info!("Executed {} queries", count);
             }
         }
@@ -174,7 +174,7 @@ impl Neo4jClient {
                     }
                     let duration = start.elapsed();
                     count += 1;
-                    if count % 1000 == 0 {
+                    if count.is_multiple_of(1000) {
                         info!("{} lines processed", count);
                     }
                     histogram.increment(duration.as_micros() as u64)?;

diff --git a/src/utils.rs b/src/utils.rs
@@ -30,7 +30,7 @@ pub async fn spawn_command(
         let args_str = args.join(" ");
         let stderr = String::from_utf8_lossy(&output.stderr);
         return Err(FailedToSpawnProcessError(
-            io::Error::new(std::io::ErrorKind::Other, "Process failed"),
+            io::Error::other("Process failed"),
             format!(
                 "Failed to spawn Neo4j process, path: {} with args: {}, Error: {}",
                 command, args_str, stderr

diff --git a/ui/app/components/MemoryBarChart.tsx b/ui/app/components/MemoryBarChart.tsx
@@ -36,7 +36,7 @@ const MemoryBarChart: React.FC<MemoryBarChartProps> = ({
   singleMemory,
   unit,
   ratio,
-  maxValue,
+  minValue,
   getBarColor,
 }) => {
   const chartDataForMemory = useMemo(() => {
@@ -77,21 +77,22 @@ const MemoryBarChart: React.FC<MemoryBarChartProps> = ({
       },
       datalabels: {
         display: true,
-        anchor: "end" as const,
-        align: "top" as const,
+        anchor: "start" as const,
+        align: "start" as const,
         font: {
           weight: "bold" as const,
           family: "Fira Code",
           size: 18,
         },
         color: "grey",
         formatter: (value: number) => {
-          return value === maxValue ? `x${ratio}` : "";
+          return value === minValue ? `x${ratio}` : "";
         },
       },
     },
     scales: {
       x: {
+        position: "top" as const,
         grid: { display: false },
         ticks: {
           font: {
@@ -106,6 +107,7 @@ const MemoryBarChart: React.FC<MemoryBarChartProps> = ({
       y: {
         beginAtZero: true,
         grid: { display: true },
+        reverse: true,
         ticks: {
           font: {
             size: 15,

diff --git a/ui/app/components/VerticalBarChart.tsx b/ui/app/components/VerticalBarChart.tsx
@@ -63,11 +63,11 @@ const VerticalBarChart: React.FC<VerticalBarChartProps> = ({
       },
       datalabels: {
         display: chartId === "single" ? "auto" : true,
-        anchor: "end" as const,
-        align: "top" as const,
+        anchor: "start" as const,
+        align: "start" as const,
         font: {
           weight: "bold" as const,
-          family: chartId !==  "single" ? "Fira Code" : undefined,
+          family: chartId !== "single" ? "Fira Code" : undefined,
           size: chartId !== "single" ? 18 : undefined,
         },
         color: "grey",
@@ -76,26 +76,32 @@ const VerticalBarChart: React.FC<VerticalBarChartProps> = ({
           if (chartId === "single") {
             return value > 0 ? `${Math.round(value)}` : "";
           }
+
           const label = context.dataset.label;
           if (!label) return "";
-          let percentileKey: keyof typeof latencyStats;
-          if (label.includes("P50")) percentileKey = "p50";
-          else if (label.includes("P95")) percentileKey = "p95";
-          else if (label.includes("P99")) percentileKey = "p99";
-          else return ""; 
+          const percentileKey: keyof typeof latencyStats | undefined = 
+            label.includes("P50") ? "p50" :
+            label.includes("P95") ? "p95" :
+            label.includes("P99") ? "p99" :
+            undefined;
 
-          const maxValue = latencyStats[percentileKey].maxValue;
-          const ratio = latencyStats[percentileKey].ratio; 
-          const isMaxValue = Math.abs(value - maxValue) < 0.5;
-
-          return isMaxValue ? `${Math.round(ratio)}x` : "";
+          if (!percentileKey) return ""; 
+
+          const minValue = latencyStats[percentileKey]?.minValue;
+          const ratio = latencyStats[percentileKey]?.ratio;
+          if (minValue === undefined || ratio === undefined) return "";
+          const isMinValue = Math.abs(value - minValue) <= 1;
+
+          return isMinValue ? `${Math.round(ratio)}x` : "";
         },
       },
 
 
+
     },
     scales: {
       x: {
+        position: "top" as const,
         grid: { display: false },
         ticks: {
           font: {
@@ -113,6 +119,7 @@ const VerticalBarChart: React.FC<VerticalBarChartProps> = ({
       },
       y: {
         beginAtZero: true,
+        reverse: true,
         grid: { display: true },
         // eslint-disable-next-line
         ticks: {

diff --git a/ui/app/components/dashboard.tsx b/ui/app/components/dashboard.tsx
@@ -343,7 +343,7 @@ export default function DashBoard() {
                 LATENCY
               </h2>
               <p className="pb-1 text-gray-600 text-center font-fira">
-                (LOWER IS BETTER)
+                (HIGHER IS BETTER)
               </p>
               <p className="text-lg font-semibold text-center mb-2 font-fira">
                 Superior Latency:{" "}
@@ -381,7 +381,7 @@ export default function DashBoard() {
                   MEMORY USAGE
                 </h2>
                 <p className="text-gray-600 text-center font-fira">
-                  (LOWER IS BETTER)
+                  (HIGHER IS BETTER)
                 </p>
                 <p className="pt-1 text-lg font-semibold text-center font-fira pb-1">
                   <span className="text-[#FF66B3] font-bold">

diff --git a/ui/package-lock.json b/ui/package-lock.json
diff --git a/ui/package.json b/ui/package.json
@@ -28,7 +28,7 @@
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
     "lucide-react": "^0.469.0",
-    "next": "15.1.3",
+    "next": "15.1.11",
     "playwright": "^1.49.1",
     "react": "^19.0.0",
     "react-chartjs-2": "^5.3.0",