Add test for MODCLUSTER-794

test/MODCLUSTER-794/mod_proxy_cluster.conf

@@ -0,0 +1,60 @@
+LoadModule watchdog_module modules/mod_watchdog.so
+
+LoadModule proxy_module modules/mod_proxy.so
+LoadModule proxy_http_module modules/mod_proxy_http.so
+LoadModule proxy_wstunnel_module modules/mod_proxy_wstunnel.so
+LoadModule proxy_ajp_module modules/mod_proxy_ajp.so
+LoadModule proxy_hcheck_module modules/mod_proxy_hcheck.so
+LoadModule slotmem_shm_module modules/mod_slotmem_shm.so
+
+LoadModule manager_module modules/mod_manager.so
+LoadModule proxy_cluster_module modules/mod_proxy_cluster.so
+
+<IfModule !lbmethod_cluster_module>
+UseAlias On
+</IfModule>
+
+ProxyPreserveHost On
+
+<IfModule manager_module>
+  Listen 6666
+  ServerName localhost
+  ManagerBalancerName mycluster
+
+<IfModule !lbmethod_cluster_module>
+  CreateBalancers 0
+  EnableOptions On
+</IfModule>
+
+  EnableWsTunnel
+  WSUpgradeHeader websocket
+ <VirtualHost *:6666>
+  EnableMCPMReceive
+  <Directory />
+    Require ip 127.0.0.
+    Require ip ::1
+    # This one is used in GH Actions
+    Require ip 172.17.
+  </Directory>
+  <Location /mod_cluster_manager>
+    SetHandler mod_cluster-manager
+    Require ip 127.0.0.
+    Require ip ::1
+    # This one is used in GH Actions
+    Require ip 172.17.
+  </Location>
+ </VirtualHost>
+</IfModule>
+
+<IfModule lbmethod_cluster_module>
+  LoadModule    proxy_hcheck_module  modules/mod_proxy_hcheck.so
+  LoadModule    watchdog_module  modules/mod_watchdog.so
+  <Proxy "balancer://mycluster">
+     ProxySet growth=10
+     ProxySet lbmethod=cluster
+  </Proxy>
+</IfModule>
+
+# This is the default value, but let's go with the explicit here
+Maxnode 20
+

test/MODCLUSTER-794/testit.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/sh
+
+# Shell to test MODCLUSTER-794
+
+pwd | grep MODCLUSTER-794
+if [ $? ]; then
+    PREFIX=MODCLUSTER-794
+else
+    PREFIX="."
+fi
+
+. includes/common.sh
+
+# first stop any previously running tests.
+tomcat_all_stop
+tomcat_all_remove
+httpd_all_clean
+
+MPC_NAME=MODCLUSTER-794 MPC_CONF=https://raw.githubusercontent.com/modcluster/mod_proxy_cluster/main/test/MODCLUSTER-794/mod_proxy_cluster.conf httpd_run
+
+for i in {1..20}; do
+    tomcat_start $i
+done
+
+sleep 20
+
+curl -m 10 localhost:6666
+
+if [ $? -ne 0 ]; then
+    echo "curl to server failed"
+    tomcat_all_remove
+    return 1
+fi
+
+tomcat_all_remove

test/testsuite.sh

@@ -56,6 +56,8 @@ run_test MODCLUSTER-755/testit.sh    "MODCLUSTER-755"
 res=$(expr $res + $?)
 run_test MODCLUSTER-785/testit.sh   "MODCLUSTER-785"
 res=$(expr $res + $?)
+run_test MODCLUSTER-794/testit.sh   "MODCLUSTER-794"
+res=$(expr $res + $?)
 
 echo "Clean remaining httpd containers"
 httpd_all_clean