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Posted to user@phoenix.apache.org by Ryan Desmond <ry...@concurrentinc.com> on 2015/03/07 00:20:11 UTC

DefaultMetricsSystem error

Hello,

I have Phoenix 4.3.0 running on my local machine. I am using Hadoop 2.4.1
in psuedo-distributed mode and HBase 0.98.10.1-hadoop2.

I am able to connect to HBase with Phoenix using sqlline.py.

I am building a Java application to demonstrate a Cascading application
that uses Phoenix on HBase. I am using Gradle and I have the following
(relevant) dependencies:

    compile( group: 'org.apache.phoenix', name: 'phoenix', version:
phoenixVersion )
    compile( group: 'org.apache.phoenix', name: 'phoenix-core', version:
phoenixVersion )
    compile( group: 'commons-configuration', name: 'commons-configuration',
version: commonsConfigVersion )

When I try to build the application I continue to get this error. Any tips?

java.lang.NoSuchMethodError:
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.instance()Lorg/apache/hadoop/metrics2/MetricsSystem;
	at org.apache.phoenix.metrics.Metrics.<clinit>(Metrics.java:29)
	at org.apache.phoenix.trace.TraceMetricSource.<init>(TraceMetricSource.java:86)
	at org.apache.phoenix.trace.util.Tracing.addTraceMetricsSource(Tracing.java:252)
	at org.apache.phoenix.jdbc.PhoenixConnection.<clinit>(PhoenixConnection.java:140)
	at org.apache.phoenix.query.ConnectionQueryServicesImpl$11.call(ConnectionQueryServicesImpl.java:1838)
	at org.apache.phoenix.query.ConnectionQueryServicesImpl$11.call(ConnectionQueryServicesImpl.java:1810)
	at org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:77)
	at org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1810)
	at org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:162)
	at org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:126)
	at org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:133)
	at java.sql.DriverManager.getConnection(DriverManager.java:571)
	at java.sql.DriverManager.getConnection(DriverManager.java:233)
	at cascading.jdbc.JDBCTap.createConnection(JDBCTap.java:448)
	at cascading.jdbc.JDBCTap.resourceExists(JDBCTap.java:663)
	at cascading.jdbc.JDBCTap.deleteResource(JDBCTap.java:628)
	at cascading.jdbc.JDBCTap.sinkConfInit(JDBCTap.java:418)
	at cascading.jdbc.JDBCTap.sinkConfInit(JDBCTap.java:83)
	at cascading.flow.hadoop.HadoopFlowStep.initFromSink(HadoopFlowStep.java:453)
	at cascading.flow.hadoop.HadoopFlowStep.getInitializedConfig(HadoopFlowStep.java:105)
	at cascading.flow.hadoop.HadoopFlowStep.createFlowStepJob(HadoopFlowStep.java:208)
	at cascading.flow.hadoop.HadoopFlowStep.createFlowStepJob(HadoopFlowStep.java:73)
	at cascading.flow.planner.BaseFlowStep.getFlowStepJob(BaseFlowStep.java:768)
	at cascading.flow.BaseFlow.initializeNewJobsMap(BaseFlow.java:1253)
	at cascading.flow.BaseFlow.initialize(BaseFlow.java:214)
	at cascading.flow.hadoop.planner.HadoopPlanner.buildFlow(HadoopPlanner.java:287)
	at cascading.flow.hadoop.planner.HadoopPlanner.buildFlow(HadoopPlanner.java:80)
	at cascading.flow.FlowConnector.connect(FlowConnector.java:459)
	at cascading.flow.FlowConnector.connect(FlowConnector.java:450)
	at cascading.flow.FlowConnector.connect(FlowConnector.java:426)
	at cascading.flow.FlowConnector.connect(FlowConnector.java:275)
	at cascading.flow.FlowConnector.connect(FlowConnector.java:220)
	at cascading.flow.FlowConnector.connect(FlowConnector.java:202)
	at cascading.jdbc.JDBCTestingBase.testJDBC(JDBCTestingBase.java:97)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:86)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:49)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:50)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:105)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
	at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)



Thanks!

-- 
Ryan Desmond
Solutions Architect
Concurrent Inc.
www.linkedin.com/in/ryanadesmond

Re: DefaultMetricsSystem error

Posted by Ryan Desmond <ry...@concurrentinc.com>.
Thank you James for your response.

Unfortunately, I am still receiving the same error. I have tried pulling
down various versions of commons-collections and commons-configurations. I
have also tried pulling the commons-configuration-1.6.jar, as well as all
Hadoop jars from my Hadoop lib directories into my hbase/lib directory, as
was recommended here, http://nightly.cloudera.com/cdh5/cdh/5/hbase/book.html
under "106. HBase and Hadoop version issues". I have also disabled tracing
in the method outlined here, http://phoenix.apache.org/tracing.html. All to
no avail.

Any other tips as to what I may be missing would be greatly appreciated.

Thanks,
Ryan

On Fri, Mar 6, 2015 at 6:43 PM, James Taylor <ja...@apache.org> wrote:

> Hi Ryan,
> I suspect its a mismatch between the commons-collections version, as
> the HTrace metrics framework requires a fairly new version (3.2.1). We
> ran into that with PHOENIX-1613 and had to disable tracing when the
> metrics initialization would fail. Perhaps this is another flavor of
> something like that?
> Thanks,
> James
>
> On Fri, Mar 6, 2015 at 3:20 PM, Ryan Desmond <ry...@concurrentinc.com>
> wrote:
> > Hello,
> >
> > I have Phoenix 4.3.0 running on my local machine. I am using Hadoop
> 2.4.1 in
> > psuedo-distributed mode and HBase 0.98.10.1-hadoop2.
> >
> > I am able to connect to HBase with Phoenix using sqlline.py.
> >
> > I am building a Java application to demonstrate a Cascading application
> that
> > uses Phoenix on HBase. I am using Gradle and I have the following
> (relevant)
> > dependencies:
> >
> >     compile( group: 'org.apache.phoenix', name: 'phoenix', version:
> > phoenixVersion )
> >     compile( group: 'org.apache.phoenix', name: 'phoenix-core', version:
> > phoenixVersion )
> >     compile( group: 'commons-configuration', name:
> 'commons-configuration',
> > version: commonsConfigVersion )
> >
> > When I try to build the application I continue to get this error. Any
> tips?
> >
> > java.lang.NoSuchMethodError:
> >
> org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.instance()Lorg/apache/hadoop/metrics2/MetricsSystem;
> >       at org.apache.phoenix.metrics.Metrics.<clinit>(Metrics.java:29)
> >       at
> >
> org.apache.phoenix.trace.TraceMetricSource.<init>(TraceMetricSource.java:86)
> >       at
> >
> org.apache.phoenix.trace.util.Tracing.addTraceMetricsSource(Tracing.java:252)
> >       at
> >
> org.apache.phoenix.jdbc.PhoenixConnection.<clinit>(PhoenixConnection.java:140)
> >       at
> >
> org.apache.phoenix.query.ConnectionQueryServicesImpl$11.call(ConnectionQueryServicesImpl.java:1838)
> >       at
> >
> org.apache.phoenix.query.ConnectionQueryServicesImpl$11.call(ConnectionQueryServicesImpl.java:1810)
> >       at
> >
> org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:77)
> >       at
> >
> org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1810)
> >       at
> >
> org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:162)
> >       at
> >
> org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:126)
> >       at
> org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:133)
> >       at java.sql.DriverManager.getConnection(DriverManager.java:571)
> >       at java.sql.DriverManager.getConnection(DriverManager.java:233)
> >       at cascading.jdbc.JDBCTap.createConnection(JDBCTap.java:448)
> >       at cascading.jdbc.JDBCTap.resourceExists(JDBCTap.java:663)
> >       at cascading.jdbc.JDBCTap.deleteResource(JDBCTap.java:628)
> >       at cascading.jdbc.JDBCTap.sinkConfInit(JDBCTap.java:418)
> >       at cascading.jdbc.JDBCTap.sinkConfInit(JDBCTap.java:83)
> >       at
> >
> cascading.flow.hadoop.HadoopFlowStep.initFromSink(HadoopFlowStep.java:453)
> >       at
> >
> cascading.flow.hadoop.HadoopFlowStep.getInitializedConfig(HadoopFlowStep.java:105)
> >       at
> >
> cascading.flow.hadoop.HadoopFlowStep.createFlowStepJob(HadoopFlowStep.java:208)
> >       at
> >
> cascading.flow.hadoop.HadoopFlowStep.createFlowStepJob(HadoopFlowStep.java:73)
> >       at
> > cascading.flow.planner.BaseFlowStep.getFlowStepJob(BaseFlowStep.java:768)
> >       at cascading.flow.BaseFlow.initializeNewJobsMap(BaseFlow.java:1253)
> >       at cascading.flow.BaseFlow.initialize(BaseFlow.java:214)
> >       at
> >
> cascading.flow.hadoop.planner.HadoopPlanner.buildFlow(HadoopPlanner.java:287)
> >       at
> >
> cascading.flow.hadoop.planner.HadoopPlanner.buildFlow(HadoopPlanner.java:80)
> >       at cascading.flow.FlowConnector.connect(FlowConnector.java:459)
> >       at cascading.flow.FlowConnector.connect(FlowConnector.java:450)
> >       at cascading.flow.FlowConnector.connect(FlowConnector.java:426)
> >       at cascading.flow.FlowConnector.connect(FlowConnector.java:275)
> >       at cascading.flow.FlowConnector.connect(FlowConnector.java:220)
> >       at cascading.flow.FlowConnector.connect(FlowConnector.java:202)
> >       at cascading.jdbc.JDBCTestingBase.testJDBC(JDBCTestingBase.java:97)
> >       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >       at
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> >       at
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> >       at java.lang.reflect.Method.invoke(Method.java:606)
> >       at
> >
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> >       at
> >
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> >       at
> >
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> >       at
> >
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> >       at
> >
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> >       at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> >       at
> >
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> >       at
> >
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> >       at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> >       at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> >       at
> org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> >       at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> >       at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> >       at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> >       at
> >
> org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:86)
> >       at
> >
> org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:49)
> >       at
> >
> org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
> >       at
> >
> org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:50)
> >       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >       at
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> >       at
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> >       at java.lang.reflect.Method.invoke(Method.java:606)
> >       at
> >
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
> >       at
> >
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
> >       at
> >
> org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
> >       at
> >
> org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
> >       at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
> >       at
> >
> org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:105)
> >       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >       at
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> >       at
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> >       at java.lang.reflect.Method.invoke(Method.java:606)
> >       at
> >
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
> >       at
> >
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
> >       at
> >
> org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
> >       at
> >
> org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64)
> >       at
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> >       at
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> >       at java.lang.Thread.run(Thread.java:745)
> >
> >
> >
> > Thanks!
> >
> > --
> > Ryan Desmond
> > Solutions Architect
> > Concurrent Inc.
> > www.linkedin.com/in/ryanadesmond
>



-- 
Ryan Desmond
Solutions Architect
Concurrent Inc.
www.linkedin.com/in/ryanadesmond

Re: DefaultMetricsSystem error

Posted by James Taylor <ja...@apache.org>.
Hi Ryan,
I suspect its a mismatch between the commons-collections version, as
the HTrace metrics framework requires a fairly new version (3.2.1). We
ran into that with PHOENIX-1613 and had to disable tracing when the
metrics initialization would fail. Perhaps this is another flavor of
something like that?
Thanks,
James

On Fri, Mar 6, 2015 at 3:20 PM, Ryan Desmond <ry...@concurrentinc.com> wrote:
> Hello,
>
> I have Phoenix 4.3.0 running on my local machine. I am using Hadoop 2.4.1 in
> psuedo-distributed mode and HBase 0.98.10.1-hadoop2.
>
> I am able to connect to HBase with Phoenix using sqlline.py.
>
> I am building a Java application to demonstrate a Cascading application that
> uses Phoenix on HBase. I am using Gradle and I have the following (relevant)
> dependencies:
>
>     compile( group: 'org.apache.phoenix', name: 'phoenix', version:
> phoenixVersion )
>     compile( group: 'org.apache.phoenix', name: 'phoenix-core', version:
> phoenixVersion )
>     compile( group: 'commons-configuration', name: 'commons-configuration',
> version: commonsConfigVersion )
>
> When I try to build the application I continue to get this error. Any tips?
>
> java.lang.NoSuchMethodError:
> org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.instance()Lorg/apache/hadoop/metrics2/MetricsSystem;
> 	at org.apache.phoenix.metrics.Metrics.<clinit>(Metrics.java:29)
> 	at
> org.apache.phoenix.trace.TraceMetricSource.<init>(TraceMetricSource.java:86)
> 	at
> org.apache.phoenix.trace.util.Tracing.addTraceMetricsSource(Tracing.java:252)
> 	at
> org.apache.phoenix.jdbc.PhoenixConnection.<clinit>(PhoenixConnection.java:140)
> 	at
> org.apache.phoenix.query.ConnectionQueryServicesImpl$11.call(ConnectionQueryServicesImpl.java:1838)
> 	at
> org.apache.phoenix.query.ConnectionQueryServicesImpl$11.call(ConnectionQueryServicesImpl.java:1810)
> 	at
> org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:77)
> 	at
> org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1810)
> 	at
> org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:162)
> 	at
> org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:126)
> 	at org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:133)
> 	at java.sql.DriverManager.getConnection(DriverManager.java:571)
> 	at java.sql.DriverManager.getConnection(DriverManager.java:233)
> 	at cascading.jdbc.JDBCTap.createConnection(JDBCTap.java:448)
> 	at cascading.jdbc.JDBCTap.resourceExists(JDBCTap.java:663)
> 	at cascading.jdbc.JDBCTap.deleteResource(JDBCTap.java:628)
> 	at cascading.jdbc.JDBCTap.sinkConfInit(JDBCTap.java:418)
> 	at cascading.jdbc.JDBCTap.sinkConfInit(JDBCTap.java:83)
> 	at
> cascading.flow.hadoop.HadoopFlowStep.initFromSink(HadoopFlowStep.java:453)
> 	at
> cascading.flow.hadoop.HadoopFlowStep.getInitializedConfig(HadoopFlowStep.java:105)
> 	at
> cascading.flow.hadoop.HadoopFlowStep.createFlowStepJob(HadoopFlowStep.java:208)
> 	at
> cascading.flow.hadoop.HadoopFlowStep.createFlowStepJob(HadoopFlowStep.java:73)
> 	at
> cascading.flow.planner.BaseFlowStep.getFlowStepJob(BaseFlowStep.java:768)
> 	at cascading.flow.BaseFlow.initializeNewJobsMap(BaseFlow.java:1253)
> 	at cascading.flow.BaseFlow.initialize(BaseFlow.java:214)
> 	at
> cascading.flow.hadoop.planner.HadoopPlanner.buildFlow(HadoopPlanner.java:287)
> 	at
> cascading.flow.hadoop.planner.HadoopPlanner.buildFlow(HadoopPlanner.java:80)
> 	at cascading.flow.FlowConnector.connect(FlowConnector.java:459)
> 	at cascading.flow.FlowConnector.connect(FlowConnector.java:450)
> 	at cascading.flow.FlowConnector.connect(FlowConnector.java:426)
> 	at cascading.flow.FlowConnector.connect(FlowConnector.java:275)
> 	at cascading.flow.FlowConnector.connect(FlowConnector.java:220)
> 	at cascading.flow.FlowConnector.connect(FlowConnector.java:202)
> 	at cascading.jdbc.JDBCTestingBase.testJDBC(JDBCTestingBase.java:97)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> 	at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> 	at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> 	at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> 	at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> 	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> 	at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> 	at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> 	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> 	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> 	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> 	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> 	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> 	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> 	at
> org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:86)
> 	at
> org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:49)
> 	at
> org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
> 	at
> org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:50)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
> 	at
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
> 	at
> org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
> 	at
> org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
> 	at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
> 	at
> org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:105)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
> 	at
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
> 	at
> org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
> 	at
> org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64)
> 	at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> 	at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> 	at java.lang.Thread.run(Thread.java:745)
>
>
>
> Thanks!
>
> --
> Ryan Desmond
> Solutions Architect
> Concurrent Inc.
> www.linkedin.com/in/ryanadesmond