18-06-20 07:13:39,071 ERROR [Timer-Driven Process Thread-10] o.a.nifi.processors.standard.ExecuteSQL ExecuteSQL[id=eec752d9-0163-1000-0000-0000293632ce] Execu
SQL[id=eec752d9-0163-1000-0000-0000293632ce] failed to process due to java.lang.IllegalStateException: Cannot invoke method public abstract java.sql.Connectio
org.apache.nifi.dbcp.DBCPService.getConnection() throws org.apache.nifi.processor.exception.ProcessException on Controller Service with identifier 0723417c-1d
-1340-0000-00005b696e28 because the Controller Service is disabled; rolling back session: {}
va.lang.IllegalStateException: Cannot invoke method public abstract java.sql.Connection org.apache.nifi.dbcp.DBCPService.getConnection() throws org.apache.nif
processor.exception.ProcessException on Controller Service with identifier 0723417c-1d9b-1340-0000-00005b696e28 because the Controller Service is disabled
      at org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:84)
      at com.sun.proxy.$Proxy159.getConnection(Unknown Source)
      at org.apache.nifi.processors.standard.ExecuteSQL.onTrigger(ExecuteSQL.java:200)
      at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
      at org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1122)
      at org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:147)
      at org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47)
      at org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:128)
      at java.util.concurrent.Executors$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:1149)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
      at java.lang.Thread.run(Thread.java:748)
18-06-20 07:13:39,071 ERROR [Timer-Driven Process Thread-10] o.a.nifi.processors.standard.ExecuteSQL ExecuteSQL[id=eec752d9-0163-1000-0000-0000293632ce] Execu
SQL[id=eec752d9-0163-1000-0000-0000293632ce] failed to process session due to java.lang.IllegalStateException: Cannot invoke method public abstract java.sql.C
nection org.apache.nifi.dbcp.DBCPService.getConnection() throws org.apache.nifi.processor.exception.ProcessException on Controller Service with identifier 072
17c-1d9b-1340-0000-00005b696e28 because the Controller Service is disabled: {}
va.lang.IllegalStateException: Cannot invoke method public abstract java.sql.Connection org.apache.nifi.dbcp.DBCPService.getConnection() throws org.apache.nif
processor.exception.ProcessException on Controller Service with identifier 0723417c-1d9b-1340-0000-00005b696e28 because the Controller Service is disabled
      at org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:84)
      at com.sun.proxy.$Proxy159.getConnection(Unknown Source)
      at org.apache.nifi.processors.standard.ExecuteSQL.onTrigger(ExecuteSQL.java:200)
      at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
      at org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1122)
      at org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:147)
      at org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47)
      at org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:128)
      at java.util.concurrent.Executors$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:1149)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
      at java.lang.Thread.run(Thread.java:748)
18-06-20 07:13:39,071 WARN [Timer-Driven Process Thread-10] o.a.nifi.processors.standard.ExecuteSQL ExecuteSQL[id=eec752d9-0163-1000-0000-0000293632ce] Proces
r Administratively Yielded for 1 sec due to processing failure
18-06-20 07:13:39,078 WARN [Timer-Driven Process Thread-10] o.a.n.c.t.ContinuallyRunProcessorTask Administratively Yielding ExecuteSQL[id=eec752d9-0163-1000-0
0-0000293632ce] due to uncaught Exception: java.lang.IllegalStateException: Cannot invoke method public abstract java.sql.Connection org.apache.nifi.dbcp.DBCP
rvice.getConnection() throws org.apache.nifi.processor.exception.ProcessException on Controller Service with identifier 0723417c-1d9b-1340-0000-00005b696e28 b
ause the Controller Service is disabled
18-06-20 07:13:39,078 WARN [Timer-Driven Process Thread-10] o.a.n.c.t.ContinuallyRunProcessorTask
va.lang.IllegalStateException: Cannot invoke method public abstract java.sql.Connection org.apache.nifi.dbcp.DBCPService.getConnection() throws org.apache.nif
processor.exception.ProcessException on Controller Service with identifier 0723417c-1d9b-1340-0000-00005b696e28 because the Controller Service is disabled
      at org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:84)
      at com.sun.proxy.$Proxy159.getConnection(Unknown Source)
      at org.apache.nifi.processors.standard.ExecuteSQL.onTrigger(ExecuteSQL.java:200)
      at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
      at org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1122)
      at org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:147)
      at org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47)
      at org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:128)
      at java.util.concurrent.Executors$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:1149)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
      at java.lang.Thread.run(Thread.java:748)