diff --git a/test/e2e-v2/cases/kafka/meter/docker-compose.yml b/test/e2e-v2/cases/kafka/meter/docker-compose.yml
index f008442974..8c28a3c910 100644
--- a/test/e2e-v2/cases/kafka/meter/docker-compose.yml
+++ b/test/e2e-v2/cases/kafka/meter/docker-compose.yml
@@ -108,11 +108,6 @@ services:
       SW_AGENT_INSTANCE_NAME: provider1
       SW_LOGGING_OUTPUT: CONSOLE
       SW_METER_REPORT_INTERVAL: 5
-    healthcheck:
-      test: ["CMD", "sh", "-c", "nc -nz 127.0.0.1 9090"]
-      interval: 5s
-      timeout: 60s
-      retries: 120
     depends_on:
       oap:
         condition: service_healthy
diff --git a/test/e2e-v2/cases/kafka/meter/expected/service-instance.yml b/test/e2e-v2/cases/kafka/meter/expected/service-instance.yml
index d862e0c3a0..3faba6ee31 100644
--- a/test/e2e-v2/cases/kafka/meter/expected/service-instance.yml
+++ b/test/e2e-v2/cases/kafka/meter/expected/service-instance.yml
@@ -25,7 +25,7 @@
   - name: hostname
     value: {{ notEmpty .value }}
   - name: Process No.
-    value: "1"
+    value: {{ notEmpty .value }}
   - name: Start Time
     value: {{ notEmpty .value }}
   - name: JVM Arguments
diff --git a/test/e2e-v2/cases/kafka/profile/docker-compose.yml b/test/e2e-v2/cases/kafka/profile/docker-compose.yml
index df34aae9fe..4cee42c958 100644
--- a/test/e2e-v2/cases/kafka/profile/docker-compose.yml
+++ b/test/e2e-v2/cases/kafka/profile/docker-compose.yml
@@ -122,11 +122,6 @@ services:
       SW_AGENT_INSTANCE_NAME: provider1
       SW_LOGGING_OUTPUT: CONSOLE
       SW_METER_REPORT_INTERVAL: 5
-    healthcheck:
-      test: ["CMD", "sh", "-c", "nc -nz 127.0.0.1 9090"]
-      interval: 5s
-      timeout: 60s
-      retries: 120
     depends_on:
       oap:
         condition: service_healthy
diff --git a/test/e2e-v2/cases/kafka/simple-so11y/docker-compose.yml b/test/e2e-v2/cases/kafka/simple-so11y/docker-compose.yml
index 85e043a6dc..be85b5694c 100644
--- a/test/e2e-v2/cases/kafka/simple-so11y/docker-compose.yml
+++ b/test/e2e-v2/cases/kafka/simple-so11y/docker-compose.yml
@@ -109,7 +109,7 @@ services:
       SW_AGENT_INSTANCE_NAME: provider1
       SW_LOGGING_OUTPUT: CONSOLE
     healthcheck:
-      test: ["CMD", "sh", "-c", "nc -nz 127.0.0.1 9090"]
+      test: ["CMD", "bash", "-c", "cat < /dev/null > /dev/tcp/127.0.0.1/9090"]
       interval: 5s
       timeout: 60s
       retries: 120
diff --git a/test/e2e-v2/cases/profile/expected/service-instance.yml b/test/e2e-v2/cases/profile/expected/service-instance.yml
index d862e0c3a0..3faba6ee31 100644
--- a/test/e2e-v2/cases/profile/expected/service-instance.yml
+++ b/test/e2e-v2/cases/profile/expected/service-instance.yml
@@ -25,7 +25,7 @@
   - name: hostname
     value: {{ notEmpty .value }}
   - name: Process No.
-    value: "1"
+    value: {{ notEmpty .value }}
   - name: Start Time
     value: {{ notEmpty .value }}
   - name: JVM Arguments
diff --git a/test/e2e-v2/cases/satellite/native-protocols/expected/service-instance.yml b/test/e2e-v2/cases/satellite/native-protocols/expected/service-instance.yml
index 0ec1a99e2e..b73fc10a72 100644
--- a/test/e2e-v2/cases/satellite/native-protocols/expected/service-instance.yml
+++ b/test/e2e-v2/cases/satellite/native-protocols/expected/service-instance.yml
@@ -25,7 +25,7 @@
   - name: hostname
     value: {{ notEmpty .value }}
   - name: Process No.
-    value: "1"
+    value: {{ notEmpty .value }}
   - name: Start Time
     value: {{ notEmpty .value }}
   - name: JVM Arguments
diff --git a/test/e2e-v2/cases/simple/expected/service-instance-consumer.yml b/test/e2e-v2/cases/simple/expected/service-instance-consumer.yml
index 9b5f754f54..eda2d9d07e 100644
--- a/test/e2e-v2/cases/simple/expected/service-instance-consumer.yml
+++ b/test/e2e-v2/cases/simple/expected/service-instance-consumer.yml
@@ -25,7 +25,7 @@
   - name: hostname
     value: {{ notEmpty .value }}
   - name: Process No.
-    value: "1"
+    value: {{ notEmpty .value }}
   - name: Start Time
     value: {{ notEmpty .value }}
   - name: JVM Arguments
diff --git a/test/e2e-v2/cases/simple/expected/service-instance-provider.yml b/test/e2e-v2/cases/simple/expected/service-instance-provider.yml
index d862e0c3a0..3faba6ee31 100644
--- a/test/e2e-v2/cases/simple/expected/service-instance-provider.yml
+++ b/test/e2e-v2/cases/simple/expected/service-instance-provider.yml
@@ -25,7 +25,7 @@
   - name: hostname
     value: {{ notEmpty .value }}
   - name: Process No.
-    value: "1"
+    value: {{ notEmpty .value }}
   - name: Start Time
     value: {{ notEmpty .value }}
   - name: JVM Arguments