diff --git a/docker-compose.yml b/docker-compose.yml
index 61fa1e2..fe1e68d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -320,6 +320,9 @@ services:
             DRUPAL_DEFAULT_PROFILE: "minimal"
             DRUPAL_DEFAULT_SITE_URL: "islandora.dev"
             DRUPAL_DEFAULT_SOLR_CORE: "default"
+            DRUPAL_DEFAULT_DB_DRIVER: "mysql"
+            DRUPAL_DEFAULT_DB_HOST: "mariadb"
+            DRUPAL_DEFAULT_DB_PORT: 3306
             DRUPAL_DRUSH_URI: "https://islandora.dev" # Used by docker/drupal/rootfs/usr/local/share/custom/install.sh
         volumes:
             # Allow code-server to serve Drupal / override it.
diff --git a/tests/ping.sh b/tests/ping.sh
index cc7059b..f6fd6ff 100755
--- a/tests/ping.sh
+++ b/tests/ping.sh
@@ -12,6 +12,7 @@ while true; do
   ((COUNTER++))
   if [ "${COUNTER}" -eq 50 ]; then
     echo "Failed to come online after 4m"
+    docker logs isle-site-template-drupal-dev-1
     exit 1
   fi
   sleep 5;