Kylin Soong created TEIID-4963: ---------------------------------- Summary: JDBC LocalProfile should not bind with jboss-modules Key: TEIID-4963 URL: https://issues.jboss.org/browse/TEIID-4963 Project: Teiid Issue Type: Enhancement Components: JDBC Driver Affects Versions: 10.0 Reporter: Kylin Soong Assignee: Kylin Soong Fix For: 10.0 JDBC LocalProfile seems strictly bind with jboss-modules {code} class ModuleHelper { static ServerConnection createFromModule(Properties info) throws ConnectionException, TeiidException { ClassLoader tccl = Thread.currentThread().getContextClassLoader(); try { ModuleLoader callerModuleLoader = Module.getCallerModuleLoader(); if (callerModuleLoader == null) { throw new ConnectionException(JDBCPlugin.Event.TEIID20033, null, JDBCPlugin.Util.gs(JDBCPlugin.Event.TEIID20033)); } final Module module = callerModuleLoader.loadModule(ModuleIdentifier.create("org.jboss.teiid")); //$NON-NLS-1$ Thread.currentThread().setContextClassLoader(module.getClassLoader()); return (ServerConnection)ReflectionHelper.create("org.teiid.transport.LocalServerConnection", Arrays.asList(info, PropertiesUtils.getBooleanProperty(info, LocalProfile.USE_CALLING_THREAD, true)), Thread.currentThread().getContextClassLoader()); //$NON-NLS-1$ } catch (ModuleLoadException e) { throw new ConnectionException(JDBCPlugin.Event.TEIID20008, e, JDBCPlugin.Util.gs(JDBCPlugin.Event.TEIID20008)); } finally { Thread.currentThread().setContextClassLoader(tccl); } } } {code} These code may have risk when invoked by no-jboss environment, eg, the below is the stacktrace of spring boot invoke these code {code} Caused by: org.teiid.net.ConnectionException: TEIID20033 Cannot use a local connection as no Teiid instance was detected. at org.teiid.jdbc.ModuleHelper.createFromModule(ModuleHelper.java:45) ~[teiid-client-10.0.0.Alpha1-SNAPSHOT.jar:10.0.0.Alpha1-SNAPSHOT] at org.teiid.jdbc.LocalProfile.createServerConnection(LocalProfile.java:56) ~[teiid-client-10.0.0.Alpha1-SNAPSHOT.jar:10.0.0.Alpha1-SNAPSHOT] at org.teiid.jdbc.LocalProfile.connect(LocalProfile.java:46) ~[teiid-client-10.0.0.Alpha1-SNAPSHOT.jar:10.0.0.Alpha1-SNAPSHOT] ... 45 common frames omitted {code} -- This message was sent by Atlassian JIRA (v7.2.3#72005)