diff --git a/TP01/web/httpd.conf b/TP01/web/httpd.conf
index 526d142..edf876c 100644
--- a/TP01/web/httpd.conf
+++ b/TP01/web/httpd.conf
@@ -553,8 +553,12 @@ SSLRandomSeed connect builtin
     Header set Access-Control-Allow-Origin *
     ProxyRequests On
     ProxyPreserveHost On
-    ProxyPass /api http://backend:8080/
-    ProxyPassReverse /api http://backend:8080/
+    <Proxy "http://serverpool">
+        BalancerMember "http://backend-1:8080"
+        BalancerMember "http://backend-2:8080"
+    </Proxy>
+    ProxyPass "/api/" "http://serverpool"
+    ProxyPassReverse "/api/" "http://serverpool"
     ProxyPass / http://frontend:80/
     ProxyPassReverse / http://frontend:80/
 </VirtualHost>
diff --git a/TP03/ansible/roles/launch-app/tasks/main.yml b/TP03/ansible/roles/launch-app/tasks/main.yml
index 2daad4d..616e180 100644
--- a/TP03/ansible/roles/launch-app/tasks/main.yml
+++ b/TP03/ansible/roles/launch-app/tasks/main.yml
@@ -1,10 +1,10 @@
 ---
 # tasks file for roles/launch-app
-  - name: Run App
+  - name: Run App-1
     docker_container:
-      name: "{{ BACKEND_NAME}}"
+      name: "{{ BACKEND_NAME}}-1" 
       image: "{{ BACKEND_IMAGE }}"
-      state: started
+      state: absent
       env:
         DATABASE_URL: "{{ DATABASE_URL }}"
         POSTGRES_USER: "{{ POSTGRES_USER }}"
@@ -12,5 +12,15 @@
         POSTGRES_DB: "{{ POSTGRES_DB }}"
       networks:
         - name: "{{ NETWORK_NAME }}"
-      ports:
-        - "8080:8080"
\ No newline at end of file
+  - name: Run App-2
+    docker_container:
+      name: "{{ BACKEND_NAME}}-2" 
+      image: "{{ BACKEND_IMAGE }}"
+      state: absent
+      env:
+        DATABASE_URL: "{{ DATABASE_URL }}"
+        POSTGRES_USER: "{{ POSTGRES_USER }}"
+        POSTGRES_PASSWORD: "{{ POSTGRES_PASSWORD }}"
+        POSTGRES_DB: "{{ POSTGRES_DB }}"
+      networks:
+        - name: "{{ NETWORK_NAME }}"
\ No newline at end of file
diff --git a/TP03/ansible/roles/launch-database/tasks/main.yml b/TP03/ansible/roles/launch-database/tasks/main.yml
index 5e3a3c5..8bd6ae6 100644
--- a/TP03/ansible/roles/launch-database/tasks/main.yml
+++ b/TP03/ansible/roles/launch-database/tasks/main.yml
@@ -4,7 +4,7 @@
     docker_container:
       name: "{{ DATABASE_NAME }}"
       image: "{{ DATABASE_IMAGE }}"
-      state: started
+      state: absent
       env:
         POSTGRES_DB: "{{ POSTGRES_DB }}"
         POSTGRES_USER: "{{ POSTGRES_USER }}"
diff --git a/TP03/ansible/roles/launch-front/tasks/main.yml b/TP03/ansible/roles/launch-front/tasks/main.yml
index 5026ad3..7c9d5a1 100644
--- a/TP03/ansible/roles/launch-front/tasks/main.yml
+++ b/TP03/ansible/roles/launch-front/tasks/main.yml
@@ -4,6 +4,6 @@
     docker_container:
       name: "{{ FRONTEND_NAME }}"
       image: "{{ FRONTEND_IMAGE }}"
-      state: started
+      state: absent
       networks:
         - name: "{{ NETWORK_NAME }}"
\ No newline at end of file
diff --git a/TP03/ansible/roles/launch-proxy/tasks/main.yml b/TP03/ansible/roles/launch-proxy/tasks/main.yml
index 5db0e05..2377c6e 100644
--- a/TP03/ansible/roles/launch-proxy/tasks/main.yml
+++ b/TP03/ansible/roles/launch-proxy/tasks/main.yml
@@ -4,7 +4,7 @@
     docker_container:
       name: "{{ HTTPD_NAME }}"
       image: "{{ HTTPD_IMAGE }}"
-      state: started
+      state: absent
       networks:
         - name: "{{ NETWORK_NAME }}"
       ports:
diff --git a/TP03/devops-front-main/.env b/TP03/devops-front-main/.env
index f61c3ae..809a87d 100755
--- a/TP03/devops-front-main/.env
+++ b/TP03/devops-front-main/.env
@@ -1 +1 @@
-VUE_APP_API_URL=louis.charnay.takima.cloud/api
+VUE_APP_API_URL=louis.charnay.takima.cloud:80/api