Brian, In fact after digging on impala jdbc.driver there a reference to slf4j-log4j12 jar. " #Generated by Maven #Thu Mar 16 17:18:25 CET 2017 version=1.7.25 groupId=org.slf4j artifactId=slf4j-log4j12 "
Thanks Josef and Boris, I will try with and older version of the jdbc driver. Carlos -----Original Message----- From: Bryan Bende [mailto:[email protected]] Sent: sexta-feira, 7 de junho de 2019 16:06 To: [email protected] Subject: Re: Connect NIFI with Impala by DBCPConnectionPool NiFi has log4j-over-slf4j-1.7.26.jar in the root lib directory, so it is on the classpath of all components. I'm guessing the Impala JDBC driver is a shaded JAR that includes slf4j-log4j12.jar? Not really sure of a solution, just theorizing on what the problem is. On Fri, Jun 7, 2019 at 10:45 AM <[email protected]> wrote: > > Hi Carlos > > > > I’m facing exact the same issue and I posted already in the cloudera forum. > However no useful response yet ☹: > > https://community.cloudera.com/t5/Interactive-Short-cycle-SQL/JDBC-Driver-Upgrade-to-2-6-9-fails-on-Apache-NiFi/td-p/89754 > > > > I asked as well in the impala user group > (http://mail-archives.apache.org/mod_mbox/impala-user/201904.mbox/%[email protected]%3E) > but they told me that it is a driver from cloudera… > > > > My workaround for the moment is to use an older jdbc driver (2.6.4). > > > > If anybody from nifi side has an idea how to resolve the log4j jar hell, I’m > open for ideas. > > > > Cheers Josef > > > > > > > > From: "Carlos Manuel Fernandes (DSI)" <[email protected]> > Reply-To: "[email protected]" <[email protected]> > Date: Friday, 7 June 2019 at 16:30 > To: "[email protected]" <[email protected]> > Subject: Connect NIFI with Impala by DBCPConnectionPool > > > > Hello, > > > > I’ m trying to connect Nifi (version 1.9.2) to Impala (3.2.0-cdh6.2.0) > with DBCPConnectionPool using jdbc driver ImpalaJDBC41.jar, using Kerberos > authentication. > > > > I Configured a controller KeytabCredentials pointing to keytab and in > nifi.properties i set nifi.kerberos.krb5.file to krb5.ini. I made a test with > a standalone java program using this krb5.ini and keytab as System > properties, and worked well. > > > > > > Apparently there is a mismatch of class of logfj from Nifi and impala driver > : “Detected both log4j-over-slf4j.jar AND bound slf4j-log4j12.jar on the > class path” > > > > Any ideas ? > > > > Carlos > > > > > > Full Exception: 2019-06-07 15:12:26,897 ERROR [Timer-Driven Process > Thread-30] o.a.nifi.processors.standard.ExecuteSQL > ExecuteSQL[id=10231224-1c5a-1337-ab8d-df3308c759c2] > ExecuteSQL[id=10231224-1c5a-1337-ab8d-df3308c759c2] failed to process session > due to java.lang.ExceptionInInitializerError; Processor Administratively > Yielded for 1 sec: java.lang.ExceptionInInitializerError > > java.lang.ExceptionInInitializerError: null > > at > com.cloudera.impala.jdbc41.internal.slf4j.impl.StaticLoggerBinder.<init>(StaticLoggerBinder.java:72) > > at > com.cloudera.impala.jdbc41.internal.slf4j.impl.StaticLoggerBinder.<clinit>(StaticLoggerBinder.java:45) > > at > com.cloudera.impala.jdbc41.internal.slf4j.LoggerFactory.bind(LoggerFactory.java:150) > > at > com.cloudera.impala.jdbc41.internal.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:124) > > at > com.cloudera.impala.jdbc41.internal.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:412) > > at > com.cloudera.impala.jdbc41.internal.slf4j.LoggerFactory.getLogger(LoggerFactory.java:357) > > at > com.cloudera.impala.jdbc41.internal.apache.thrift.transport.TIOStreamTransport.<clinit>(TIOStreamTransport.java:38) > > at > com.cloudera.impala.hivecommon.api.HiveServer2ClientFactory.createTransport(Unknown > Source) > > at > com.cloudera.impala.hivecommon.api.ServiceDiscoveryFactory.createClient(Unknown > Source) > > at > com.cloudera.impala.hivecommon.core.HiveJDBCCommonConnection.establishConnection(Unknown > Source) > > at > com.cloudera.impala.impala.core.ImpalaJDBCConnection.establishConnection(Unknown > Source) > > at > com.cloudera.impala.jdbc.core.LoginTimeoutConnection.connect(Unknown Source) > > at > com.cloudera.impala.jdbc.common.BaseConnectionFactory.doConnect(Unknown > Source) > > at com.cloudera.impala.jdbc.common.AbstractDriver.connect(Unknown > Source) > > at > org.apache.commons.dbcp2.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:53) > > at > org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:291) > > at > org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2395) > > at > org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2381) > > at > org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2110) > > at > org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1563) > > at > org.apache.nifi.dbcp.DBCPConnectionPool.lambda$getConnection$2(DBCPConnectionPool.java:467) > > at java.security.AccessController.doPrivileged(Native Method) > > at javax.security.auth.Subject.doAs(Subject.java:422) > > at > org.apache.nifi.security.krb.AbstractKerberosUser.doAs(AbstractKerberosUser.java:143) > > at > org.apache.nifi.security.krb.KerberosAction.execute(KerberosAction.java:68) > > at > org.apache.nifi.dbcp.DBCPConnectionPool.getConnection(DBCPConnectionPool.java:468) > > at org.apache.nifi.dbcp.DBCPService.getConnection(DBCPService.java:49) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) > > at > org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:87) > > at com.sun.proxy.$Proxy87.getConnection(Unknown Source) > > at > org.apache.nifi.processors.standard.AbstractExecuteSQL.onTrigger(AbstractExecuteSQL.java:222) > > at > org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27) > > at > org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1162) > > at > org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:209) > > at > org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:117) > > at org.apache.nifi.engine.FlowEngine$2.run(FlowEngine.java:110) > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > > at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) > > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) > > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > > at java.lang.Thread.run(Thread.java:745) > > Caused by: java.lang.IllegalStateException: Detected both > log4j-over-slf4j.jar AND bound slf4j-log4j12.jar on the class path, > preempting StackOverflowError. See also > http://www.slf4j.org/codes.html#log4jDelegationLoop for more details. > > at > com.cloudera.impala.jdbc41.internal.slf4j.impl.Log4jLoggerFactory.<clinit>(Log4jLoggerFactory.java:54) > > ... 46 common frames omitted > > 2019-06-07 15:12:26,897 WARN [Timer-Driven Process Thread-30] > o.a.n.controller.tasks.ConnectableTask Administratively Yielding > ExecuteSQL[id=10231224-1c5a-1337-ab8d-df3308c759c2] due to uncaught > Exception: java.lang.ExceptionInInitializerError > > java.lang.ExceptionInInitializerError: null > > at > com.cloudera.impala.jdbc41.internal.slf4j.impl.StaticLoggerBinder.<init>(StaticLoggerBinder.java:72) > > at > com.cloudera.impala.jdbc41.internal.slf4j.impl.StaticLoggerBinder.<clinit>(StaticLoggerBinder.java:45) > > at > com.cloudera.impala.jdbc41.internal.slf4j.LoggerFactory.bind(LoggerFactory.java:150) > > at > com.cloudera.impala.jdbc41.internal.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:124) > > at > com.cloudera.impala.jdbc41.internal.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:412) > > at > com.cloudera.impala.jdbc41.internal.slf4j.LoggerFactory.getLogger(LoggerFactory.java:357) > > at > com.cloudera.impala.jdbc41.internal.apache.thrift.transport.TIOStreamTransport.<clinit>(TIOStreamTransport.java:38) > > at > com.cloudera.impala.hivecommon.api.HiveServer2ClientFactory.createTransport(Unknown > Source) > > at > com.cloudera.impala.hivecommon.api.ServiceDiscoveryFactory.createClient(Unknown > Source) > > at > com.cloudera.impala.hivecommon.core.HiveJDBCCommonConnection.establishConnection(Unknown > Source) > > at > com.cloudera.impala.impala.core.ImpalaJDBCConnection.establishConnection(Unknown > Source) > > at > com.cloudera.impala.jdbc.core.LoginTimeoutConnection.connect(Unknown Source) > > at > com.cloudera.impala.jdbc.common.BaseConnectionFactory.doConnect(Unknown > Source) > > at com.cloudera.impala.jdbc.common.AbstractDriver.connect(Unknown > Source) > > at > org.apache.commons.dbcp2.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:53) > > at > org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:291) > > at > org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2395) > > at > org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2381) > > at > org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2110) > > at > org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1563) > > at > org.apache.nifi.dbcp.DBCPConnectionPool.lambda$getConnection$2(DBCPConnectionPool.java:467) > > at java.security.AccessController.doPrivileged(Native Method) > > at javax.security.auth.Subject.doAs(Subject.java:422) > > at > org.apache.nifi.security.krb.AbstractKerberosUser.doAs(AbstractKerberosUser.java:143) > > at > org.apache.nifi.security.krb.KerberosAction.execute(KerberosAction.java:68) > > at > org.apache.nifi.dbcp.DBCPConnectionPool.getConnection(DBCPConnectionPool.java:468) > > at org.apache.nifi.dbcp.DBCPService.getConnection(DBCPService.java:49) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) > > at > org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:87) > > at com.sun.proxy.$Proxy87.getConnection(Unknown Source) > > at > org.apache.nifi.processors.standard.AbstractExecuteSQL.onTrigger(AbstractExecuteSQL.java:222) > > at > org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27) > > at > org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1162) > > at > org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:209) > > at > org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:117) > > at org.apache.nifi.engine.FlowEngine$2.run(FlowEngine.java:110) > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > > at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) > > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) > > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > > at java.lang.Thread.run(Thread.java:745) > > Caused by: java.lang.IllegalStateException: Detected both > log4j-over-slf4j.jar AND bound slf4j-log4j12.jar on the class path, > preempting StackOverflowError. See also > http://www.slf4j.org/codes.html#log4jDelegationLoop for more details. > > at > com.cloudera.impala.jdbc41.internal.slf4j.impl.Log4jLoggerFactory.<clinit>(Log4jLoggerFactory.java:54) > > ... 46 common frames omitted > > 2019-06-07 15:12:27,907 ERROR [Timer-Driven Process Thread-185] > o.a.nifi.processors.standard.ExecuteSQL > ExecuteSQL[id=10231224-1c5a-1337-ab8d-df3308c759c2] > ExecuteSQL[id=10231224-1c5a-1337-ab8d-df3308c759c2] failed to process session > due to java.lang.NoClassDefFoundError: Could not initialize class > com.cloudera.impala.jdbc41.internal.apache.thrift.transport.TSocket; > Processor Administratively Yielded for 1 sec: java.lang.NoClassDefFoundError: > Could not initialize class > com.cloudera.impala.jdbc41.internal.apache.thrift.transport.TSocket > > java.lang.NoClassDefFoundError: Could not initialize class > com.cloudera.impala.jdbc41.internal.apache.thrift.transport.TSocket > > at > com.cloudera.impala.hivecommon.api.HiveServer2ClientFactory.createTransport(Unknown > Source) > > at > com.cloudera.impala.hivecommon.api.ServiceDiscoveryFactory.createClient(Unknown > Source) > > at > com.cloudera.impala.hivecommon.core.HiveJDBCCommonConnection.establishConnection(Unknown > Source) > > at > com.cloudera.impala.impala.core.ImpalaJDBCConnection.establishConnection(Unknown > Source) > > at > com.cloudera.impala.jdbc.core.LoginTimeoutConnection.connect(Unknown Source) > > at > com.cloudera.impala.jdbc.common.BaseConnectionFactory.doConnect(Unknown > Source) > > at com.cloudera.impala.jdbc.common.AbstractDriver.connect(Unknown > Source) > > at > org.apache.commons.dbcp2.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:53) > > at > org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:291) > > at > org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2395) > > at > org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2381) > > at > org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2110) > > at > org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1563) > > at > org.apache.nifi.dbcp.DBCPConnectionPool.lambda$getConnection$2(DBCPConnectionPool.java:467) > > at java.security.AccessController.doPrivileged(Native Method) > > at javax.security.auth.Subject.doAs(Subject.java:422) > > at > org.apache.nifi.security.krb.AbstractKerberosUser.doAs(AbstractKerberosUser.java:143) > > at > org.apache.nifi.security.krb.KerberosAction.execute(KerberosAction.java:68) > > at > org.apache.nifi.dbcp.DBCPConnectionPool.getConnection(DBCPConnectionPool.java:468) > > at org.apache.nifi.dbcp.DBCPService.getConnection(DBCPService.java:49) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) > > at > org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:87) > > at com.sun.proxy.$Proxy87.getConnection(Unknown Source) > > at > org.apache.nifi.processors.standard.AbstractExecuteSQL.onTrigger(AbstractExecuteSQL.java:222) > > at > org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27) > > at > org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1162) > > at > org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:209) > > at > org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:117) > > at org.apache.nifi.engine.FlowEngine$2.run(FlowEngine.java:110) > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > > at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) > > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) > > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > > at java.lang.Thread.run(Thread.java:745) > > 2019-06-07 15:12:27,908 WARN [Timer-Driven Process Thread-185] > o.a.n.controller.tasks.ConnectableTask Administratively Yielding > ExecuteSQL[id=10231224-1c5a-1337-ab8d-df3308c759c2] due to uncaught > Exception: java.lang.NoClassDefFoundError: Could not initialize class > com.cloudera.impala.jdbc41.internal.apache.thrift.transport.TSocket > > java.lang.NoClassDefFoundError: Could not initialize class > com.cloudera.impala.jdbc41.internal.apache.thrift.transport.TSocket > > at > com.cloudera.impala.hivecommon.api.HiveServer2ClientFactory.createTransport(Unknown > Source) > > at > com.cloudera.impala.hivecommon.api.ServiceDiscoveryFactory.createClient(Unknown > Source) > > at > com.cloudera.impala.hivecommon.core.HiveJDBCCommonConnection.establishConnection(Unknown > Source) > > at > com.cloudera.impala.impala.core.ImpalaJDBCConnection.establishConnection(Unknown > Source) > > at > com.cloudera.impala.jdbc.core.LoginTimeoutConnection.connect(Unknown Source) > > at > com.cloudera.impala.jdbc.common.BaseConnectionFactory.doConnect(Unknown > Source) > > at com.cloudera.impala.jdbc.common.AbstractDriver.connect(Unknown > Source) > > at > org.apache.commons.dbcp2.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:53) > > at > org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:291) > > at > org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2395) > > at > org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2381) > > at > org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2110) > > at > org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1563) > > at > org.apache.nifi.dbcp.DBCPConnectionPool.lambda$getConnection$2(DBCPConnectionPool.java:467) > > at java.security.AccessController.doPrivileged(Native Method) > > at javax.security.auth.Subject.doAs(Subject.java:422) > > at > org.apache.nifi.security.krb.AbstractKerberosUser.doAs(AbstractKerberosUser.java:143) > > at > org.apache.nifi.security.krb.KerberosAction.execute(KerberosAction.java:68) > > at > org.apache.nifi.dbcp.DBCPConnectionPool.getConnection(DBCPConnectionPool.java:468) > > at org.apache.nifi.dbcp.DBCPService.getConnection(DBCPService.java:49) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) > > at > org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:87) > > at com.sun.proxy.$Proxy87.getConnection(Unknown Source) > > at > org.apache.nifi.processors.standard.AbstractExecuteSQL.onTrigger(AbstractExecuteSQL.java:222) > > at > org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27) > > at > org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1162) > > at > org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:209) > > at > org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:117) > > at org.apache.nifi.engine.FlowEngine$2.run(FlowEngine.java:110) > > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > > at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) > > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) > > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > > at java.lang.Thread.run(Thread.java:745) > > 2019-06-07 15:12:28,192 INFO [Flow Service Tasks Thread-2] > o.a.nifi.controller.StandardFlowService Saved flow controller > org.apache.nifi.controller.FlowController@7457006c // Another save pending = > false > > 2019-06-07 15:12:28,525 INFO [NiFi Web Server-494] > o.a.n.c.s.StandardProcessScheduler Stopping > ExecuteSQL[id=10231224-1c5a-1337-ab8d-df3308c759c2] > > 2019-06-07 15:12:28,526 INFO [NiFi Web Server-494] > o.a.n.controller.StandardProcessorNode Stopping processor: class > org.apache.nifi.processors.standard.ExecuteSQL > > 2019-06-07 15:12:28,526 INFO [Timer-Driven Process Thread-150] > o.a.n.c.s.TimerDrivenSchedulingAgent Stopped scheduling > ExecuteSQL[id=10231224-1c5a-1337-ab8d-df3308c759c2] to run
