13:24:40,125 : DEBUG : KNIME-Worker-3 : WorkflowManager : Database Reader : 0:638 : Database Reader 0:638 doAfterExecute - failure 13:24:40,125 : DEBUG : KNIME-Worker-3 : NodeContainer : Database Reader : 0:638 : Database Reader 0:638 has new state: POSTEXECUTE 13:24:40,125 : DEBUG : KNIME-Worker-3 : WorkflowManager : Database Reader : 0:638 : Database Reader 0:638 doBeforePostExecution
: : Could not create connection to database server.Īt .initConnection(DBReaderImpl.java:169)Īt .createTable(DBReaderImpl.java:245)Īt .createTable(DBReader.java:121)Īt .io.(DBReaderNodeModel.java:150)Īt .io.(DBReaderNodeModel.java:127)Īt .NodeModel.executeModel(NodeModel.java:566)Īt .Node.invokeFullyNodeModelExecute(Node.java:1128)Īt .Node.execute(Node.java:915)Īt .(NativeNodeContainer.java:561)Īt .(LocalNodeExecutionJob.java:95)Īt .(NodeExecutionJob.java:179)Īt .(NodeExecutionJob.java:110)Īt .ThreadUtils$nWithContext(ThreadUtils.java:328)Īt .ThreadUtils$n(ThreadUtils.java:204)Īt $RunnableAdapter.call(Executors.java:511)Īt .run(FutureTask.java:266)Īt .ThreadPool$n(ThreadPool.java:123)Īt .ThreadPool$n(ThreadPool.java:246)Ĭaused by: : Could not create connection to database server.Īt .(SQLError.java:676)Īt .(SQLError.java:663)Īt .(SQLError.java:653)Īt .(SQLError.java:638)Īt .(SQLError.java:606)Īt .(ConnectionImpl.java:1857)Īt .(ConnectionImpl.java:1673)Īt .jdbc.ConnectionImpl.(ConnectionImpl.java:656)Īt .(ConnectionImpl.java:349)Īt .(NonRegisteringDriver.java:221)Īt .(DatabaseWrappedDriver.java:81)Īt .createConnection(CachedConnectionFactory.java:302)Īt .$1.call(CachedConnectionFactory.java:225)Īt .$1.call(CachedConnectionFactory.java:1)Īt .ThreadUtils$CallableWithContextImpl.callWithContext(ThreadUtils.java:344)Īt .ThreadUtils$CallableWithContext.call(ThreadUtils.java:244)Īt .runWorker(ThreadPoolExecutor.java:1142)Īt $n(ThreadPoolExecutor.java:617)Ĭaused by: Īt $LineReader.readLine(Properties.java:434)Īt 0(Properties.java:353)Īt (Properties.java:341)Īt .(TimeUtil.java:163)Īt .(TimeUtil.java:109)Īt .(MysqlaSession.java:308)Īt .(ConnectionImpl.java:2474)Īt .(ConnectionImpl.java:1817) 13:24:40,109 : DEBUG : KNIME-Worker-3 : Database Reader : Database Reader : 0:638 : Execute failed: : Could not create connection to database server. 13:24:40,109 : ERROR : KNIME-Worker-3 : Database Reader : Database Reader : 0:638 : Execute failed: : Could not create connection to database server. 13:24:40,109 : DEBUG : KNIME-Worker-3 : Database Reader : Database Reader : 0:638 : reset 13:24:39,875 : DEBUG : pool-4-thread-1 : RegisteredDriversConnectionFactory : Database Reader : 0:638 : Opening database connection to "jdbc:mysql://XXXXX".
Driver info: Driver class name. major version: 6 minor version: 0 jdbc compliant: false 13:24:39,875 : DEBUG : KNIME-Worker-3 : PriorityDriverFactory : Database Reader : 0:638 : DB driver: found in driver factory:. 13:24:39,875 : DEBUG : KNIME-Worker-3 : DatabaseDriverLoader : Database Reader : 0:638 : Database driver retrieved from user defined drivers: info: Driver class name: major version: 6 minor version: 0 jdbc compliant: false 13:24:39,875 : DEBUG : KNIME-Worker-3 : NodeContext : Database Reader : 0:638 : Workflow user found: XXXX The stripped output is (I guess the problem is "Driver class name: major version: 6 minor version: 0 jdbc compliant: false"):
I did not know that there is more log data besides the "console".