update throughput tester

throughput/request.sh

@@ -5,8 +5,9 @@ JMETER_CMD="jmeter"
 DEFAULT_THREADS=10
 DEFAULT_LOOPS=10
 
-APP_NAME=""
+SAVE_OUTPUT=""
 TARGET_URL=""
+TARGET_PORT=5000
 THREADS=$DEFAULT_THREADS
 LOOPS=$DEFAULT_LOOPS
 
@@ -16,10 +17,11 @@ show_help() {
     echo "Runs a JMeter benchmark test with specified parameters."
     echo ""
     echo "Required Flags:"
-    echo "  -o, --output    The name of the app or user for organizing results."
+    echo "  -o, --output    The output location for the benchmark results."
     echo "  -H, --host      The target URL or IP address for the test (e.g., 10.250.22.29)."
     echo ""
     echo "Optional Flags:"
+    echo "  -p, --port      The target port for the test. Default: 5000."
     echo "  -t, --threads   Number of concurrent threads (users). Default: ${DEFAULT_THREADS}."
     echo "  -l, --loops     Number of loops each thread will execute. Default: ${DEFAULT_LOOPS}."
     echo "  -h, --help      Display this help message and exit."
@@ -29,7 +31,7 @@ while [[ $# -gt 0 ]]; do
     key="$1"
     case $key in
         -o|--output)
-        APP_NAME="$2"
+        SAVE_OUTPUT="$2"
         shift
         shift
         ;;
@@ -38,6 +40,11 @@ while [[ $# -gt 0 ]]; do
         shift
         shift
         ;;
+        -p|--port)
+        TARGET_PORT="$2"
+        shift
+        shift
+        ;;
         -t|--threads)
         THREADS="$2"
         shift
@@ -60,7 +67,7 @@ while [[ $# -gt 0 ]]; do
     esac
 done
 
-if [ -z "$APP_NAME" ] || [ -z "$TARGET_URL" ]; then
+if [ -z "$SAVE_OUTPUT" ] || [ -z "$TARGET_URL" ]; then
     echo "ERROR: Missing required arguments."
     echo ""
     show_help
@@ -68,12 +75,14 @@ if [ -z "$APP_NAME" ] || [ -z "$TARGET_URL" ]; then
 fi
 
 # --- Define Output Structure ---
-MAIN_OUTPUT_DIR="./${APP_NAME}"
+MAIN_OUTPUT_DIR="${SAVE_OUTPUT}"
-RESULT_CSV="${MAIN_OUTPUT_DIR}/${APP_NAME}_benchmark.csv"
+FOLDER_NAME=$(basename "$SAVE_OUTPUT")
-RESULT_DASHBOARD="${MAIN_OUTPUT_DIR}/${APP_NAME}_dashboard"
-JMETER_LOG_FILE="${MAIN_OUTPUT_DIR}/${APP_NAME}_jmeter.log"
 
-echo "--- Preparing for test run: '$APP_NAME' ---"
+RESULT_CSV="${MAIN_OUTPUT_DIR}/${FOLDER_NAME}_benchmark.csv"
+RESULT_DASHBOARD="${MAIN_OUTPUT_DIR}/${FOLDER_NAME}_dashboard"
+JMETER_LOG_FILE="${MAIN_OUTPUT_DIR}/${FOLDER_NAME}_jmeter.log"
+
+echo "--- Preparing for test run: '$FOLDER_NAME' ---"
 mkdir -p "$MAIN_OUTPUT_DIR"
 echo "Output will be saved in: $MAIN_OUTPUT_DIR"
 
@@ -98,7 +107,8 @@ $JMETER_CMD -n \
   -j "$JMETER_LOG_FILE" \
   -Jthreads="$THREADS" \
   -Jloops="$LOOPS" \
-  -Jurl="$TARGET_URL"
+  -Jurl="$TARGET_URL" \
+  -Jport="$TARGET_PORT"
 
 if [ $? -eq 0 ]; then
   echo ""

throughput/stitcher-benchmark.jmx

@@ -5,6 +5,8 @@
       <elementProp name="TestPlan.user_defined_variables" elementType="Arguments" guiclass="ArgumentsPanel" testclass="Arguments" testname="User Defined Variables">
         <collectionProp name="Arguments.arguments"/>
       </elementProp>
+      <boolProp name="TestPlan.functional_mode">false</boolProp>
+      <boolProp name="TestPlan.serialize_threadgroups">false</boolProp>
     </TestPlan>
     <hashTree>
       <ThreadGroup guiclass="ThreadGroupGui" testclass="ThreadGroup" testname="Thread Group">
@@ -18,9 +20,21 @@
         </elementProp>
       </ThreadGroup>
       <hashTree>
+        <CSVDataSet guiclass="TestBeanGUI" testclass="CSVDataSet" testname="canvasRect">
+          <stringProp name="delimiter">,</stringProp>
+          <stringProp name="fileEncoding"></stringProp>
+          <stringProp name="filename">canvas_rects.txt</stringProp>
+          <boolProp name="ignoreFirstLine">false</boolProp>
+          <boolProp name="quotedData">false</boolProp>
+          <boolProp name="recycle">true</boolProp>
+          <stringProp name="shareMode">shareMode.all</stringProp>
+          <boolProp name="stopThread">false</boolProp>
+          <stringProp name="variableNames">canvasRect</stringProp>
+        </CSVDataSet>
+        <hashTree/>
         <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="HTTP Request">
           <stringProp name="HTTPSampler.domain">${__P(url, stitchaton.local)}</stringProp>
-          <stringProp name="HTTPSampler.port">5000</stringProp>
+          <stringProp name="HTTPSampler.port">${__P(port, 5000)}</stringProp>
           <stringProp name="HTTPSampler.protocol">http</stringProp>
           <stringProp name="HTTPSampler.path">/api/image/generate</stringProp>
           <boolProp name="HTTPSampler.follow_redirects">true</boolProp>
@@ -43,52 +57,6 @@
           </elementProp>
         </HTTPSamplerProxy>
         <hashTree>
-          <JSR223PreProcessor guiclass="TestBeanGUI" testclass="JSR223PreProcessor" testname="JSR223 PreProcessor">
-            <stringProp name="cacheKey">true</stringProp>
-            <stringProp name="filename"></stringProp>
-            <stringProp name="parameters"></stringProp>
-            <stringProp name="script">// Function to convert a numeric index (1-31) to the SBS Plate Row format (A-AE)
-String indexToRow(int num) {
-    if (num &lt;= 0) return &quot;&quot;;
-    if (num &lt;= 26) {
-        // A-Z is ASCII 65-90. &apos;A&apos; is char 65. So (num - 1) + 65.
-        return (char)(num + 64) as String;
-    } else {
-        // For AA-AE, the first char is &apos;A&apos;.
-        // 27 -&gt; AA, 28 -&gt; AB, etc.
-        // The second char is (num - 27) + 65 -&gt; &apos;A&apos;, &apos;B&apos;, etc.
-        return &quot;A&quot; + (char)(num - 26 + 64) as String;
-    }
-}
-
-// Define the maximum starting indices for a 2x2 grid
-// Max row is AE (31), so max starting row is AD (30)
-// Max col is 55, so max starting col is 54
-int maxStartRowIndex = 30;
-int maxStartCol = 54;
-
-// Generate random starting coordinates
-// nextInt(bound) generates 0 to bound-1, so add 1
-int randomRowStartIndex = new Random().nextInt(maxStartRowIndex) + 1;
-int randomColStart = new Random().nextInt(maxStartCol) + 1;
-
-// Calculate the end coordinates for the 2x2 grid
-String rowStart = indexToRow(randomRowStartIndex);
-String rowEnd = indexToRow(randomRowStartIndex + 1);
-int colEnd = randomColStart + 1;
-
-// Construct the final canvas_rect string
-String canvasRectValue = &quot;${rowStart}${randomColStart}:${rowEnd}${colEnd}&quot;;
-
-// Store the generated string in a JMeter variable named &quot;canvasRect&quot;
-// This makes it available to the HTTP Request sampler
-vars.put(&quot;canvasRect&quot;, canvasRectValue);
-
-// Optional: Log the generated value to see it in the JMeter log (for debugging)
-log.info(&quot;Generated canvas_rect: &quot; + canvasRectValue);</stringProp>
-            <stringProp name="scriptLanguage">groovy</stringProp>
-          </JSR223PreProcessor>
-          <hashTree/>
           <HeaderManager guiclass="HeaderPanel" testclass="HeaderManager" testname="HTTP Header Manager">
             <collectionProp name="HeaderManager.headers">
               <elementProp name="" elementType="Header">