improve extension loading

core/src/main/java/lucee/runtime/config/ConfigAdmin.java

@@ -4749,7 +4749,8 @@ public void updateRHExtension(Config config, RHExtension rhext, boolean reload,
 
 			// load the bundles
 			if (rhext.getStartBundles()) {
-				rhext.deployBundles(ci);
+				rhext.deployBundles(ci, true);
+
 				BundleInfo[] bfs = rhext.getBundles();
 				if (bfs != null) {
 					for (BundleInfo bf: bfs) {

core/src/main/java/lucee/runtime/config/ConfigWebFactory.java

@@ -4806,14 +4806,16 @@ private static void _loadExtensionBundles(ConfigServerImpl cs, ConfigImpl config
 			if (config instanceof ConfigServer) {
 				changed = ConfigFactory.modeChange(config.getConfigDir(), config.getAdminMode() == ConfigImpl.ADMINMODE_MULTI ? "multi" : "single", false);
 			}
-
 			Array children = ConfigWebUtil.getAsArray("extensions", root);
 			String md5 = CollectionUtil.md5(children);
 			if (!changed) {
 				if (md5.equals(config.getExtensionsMD5())) {
 					return;
 				}
 			}
+
+			boolean firstLoad = config.getExtensionsMD5() == null;
+
 			try {
 				RHExtension.removeDuplicates(children);
 			}
@@ -4837,7 +4839,6 @@ private static void _loadExtensionBundles(ConfigServerImpl cs, ConfigImpl config
 				child = Caster.toStruct(it.next(), null);
 				if (child == null) continue;
 				id = Caster.toString(child.get(KeyConstants._id, null), null);
-
 				BundleInfo[] bfsq;
 				try {
 					String res = Caster.toString(child.get(KeyConstants._resource, null), null);
@@ -4849,7 +4850,25 @@ private static void _loadExtensionBundles(ConfigServerImpl cs, ConfigImpl config
 					// we force a new installation if we have switched from single to multi mode, because extension can
 					// act completely different if that is the case
 					rhe = RHExtension.installExtension(config, id, Caster.toString(child.get(KeyConstants._version, null), null), res, changed);
-					if (rhe.getStartBundles()) rhe.deployBundles(config);
+					if (rhe.getStartBundles()) {
+						if (!firstLoad) {
+							rhe.deployBundles(config, true);
+						}
+						else {
+							try {
+								BundleInfo[] bundles = rhe.getBundles();
+								if (bundles != null) {
+									for (BundleInfo bi: bundles) {
+										OSGiUtil.loadBundleFromLocal(bi.getSymbolicName(), bi.getVersion(), null, false, null);
+									}
+								}
+							}
+							catch (Exception ex) {
+								rhe.deployBundles(config, true);
+							}
+						}
+					}
+
 					extensions.add(rhe);
 					installedFiles.add(rhe.getExtensionFile());
 					installedIds.add(rhe.getId());

core/src/main/java/lucee/runtime/extension/RHExtension.java

@@ -816,7 +816,7 @@ private void readSymbolicName(String label, String str) {
 		if (!StringUtil.isEmpty(str, true)) symbolicName = str.trim();
 	}
 
-	public void deployBundles(Config config) throws IOException, BundleException {
+	public void deployBundles(Config config, boolean load) throws IOException, BundleException {
 		// no we read the content of the zip
 		ZipInputStream zis = new ZipInputStream(IOUtil.toBufferedInputStream(extensionFile.getInputStream()));
 		ZipEntry entry;
@@ -838,6 +838,9 @@ public void deployBundles(Config config) throws IOException, BundleException {
 						tmp.moveTo(tmpJar);
 						ConfigAdmin.updateJar(config, tmpJar, false);
 					}
+					else if (load) {
+						OSGiUtil.loadBundle((BundleFile) obj);
+					}
 				}
 
 				zis.closeEntry();

core/src/main/java/lucee/transformer/dynamic/meta/Clazz.java

@@ -57,7 +57,7 @@ public abstract class Clazz implements Serializable {
 
 	public static boolean allowReflection() {
 		if (allowReflection == null) {
-			allowReflection = Caster.toBooleanValue(SystemUtil.getSystemPropOrEnvVar("lucee.allow.reflection", null), false);
+			allowReflection = Caster.toBooleanValue(SystemUtil.getSystemPropOrEnvVar("lucee.allow.reflection", null), true);
 		}
 		return allowReflection;
 	}

core/src/main/java/lucee/transformer/dynamic/meta/dynamic/ClazzDynamic.java

@@ -27,6 +27,7 @@
 import lucee.commons.io.IOUtil;
 import lucee.commons.io.log.Log;
 import lucee.commons.io.res.Resource;
+import lucee.commons.lang.ExceptionUtil;
 import lucee.commons.lang.PhysicalClassLoader;
 import lucee.commons.lang.types.RefInteger;
 import lucee.commons.lang.types.RefIntegerImpl;
@@ -271,7 +272,18 @@ private static void _getFunctionMembers(final Class clazz, Map<String, FunctionM
 		final String classPath = clazz.getName().replace('.', '/') + ".class";
 		final ClassLoader cl = getClassLoader(clazz);
 		final RefInteger classAccess = new RefIntegerImpl();
-		ClassReader classReader = new ClassReader(cl.getResourceAsStream(classPath));
+		ClassReader classReader;
+		try {
+			classReader = new ClassReader(cl.getResourceAsStream(classPath));
+		}
+		catch (IOException ioe) {
+			if ("Class not found".equals(ioe.getMessage())) {
+				IOException tmp = new IOException("unable to load class path [" + classPath + "]");
+				ExceptionUtil.initCauseEL(tmp, ioe);
+				ioe = tmp;
+			}
+			throw ioe;
+		}
 
 		// Create a ClassVisitor to visit the methods
 		ClassVisitor visitor = new ClassVisitor(Opcodes.ASM9) {

loader/build.xml

@@ -2,7 +2,7 @@
 <project default="core" basedir="." name="Lucee" 
   xmlns:resolver="antlib:org.apache.maven.resolver.ant">
 
-  <property name="version" value="6.1.0.132-SNAPSHOT"/>
+  <property name="version" value="6.1.0.133-SNAPSHOT"/>
 
   <taskdef uri="antlib:org.apache.maven.resolver.ant" resource="org/apache/maven/resolver/ant/antlib.xml">
     <classpath>

loader/pom.xml

@@ -3,7 +3,7 @@
 
   <groupId>org.lucee</groupId>
   <artifactId>lucee</artifactId>
-  <version>6.1.0.132-SNAPSHOT</version>
+  <version>6.1.0.133-SNAPSHOT</version>
   <packaging>jar</packaging>
 
   <name>Lucee Loader Build</name>