set default ldap connection pooling to plain and ssl

closes keycloak#35758 Signed-off-by: Niko Köbler <[email protected]>
pedroigor · Dec 10, 2024 · ebfd350 · ebfd350
1 parent f21bbb2
commit ebfd350
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/quarkus/runtime/src/main/java/org/keycloak/quarkus/runtime/KeycloakMain.java b/quarkus/runtime/src/main/java/org/keycloak/quarkus/runtime/KeycloakMain.java
@@ -52,12 +52,17 @@
 public class KeycloakMain implements QuarkusApplication {
 
     private static final String INFINISPAN_VIRTUAL_THREADS_PROP = "org.infinispan.threads.virtual";
+    private static final String LDAP_CONNECTION_POOL_PROTOCOL = "com.sun.jndi.ldap.connect.pool.protocol";
 
     static {
         // enable Infinispan and JGroups virtual threads by default
         if (System.getProperty(INFINISPAN_VIRTUAL_THREADS_PROP) == null) {
             System.setProperty(INFINISPAN_VIRTUAL_THREADS_PROP, "true");
         }
+        // set connection pooling for plain and tls protocols by default
+        if (System.getProperty(LDAP_CONNECTION_POOL_PROTOCOL) == null) {
+            System.setProperty(LDAP_CONNECTION_POOL_PROTOCOL, "plain ssl");
+        }
     }
 
     public static void main(String[] args) {