Hi all,
I'm getting the following error while trying to create a dataset in the
WSO2-ml
I've got the latest carbon pull and product-ml pull. And I've done a maven
clean install
[2015-07-08 09:59:56,011] ERROR {org.wso2.carbon.ml.rest.api.DatasetApiV10}
- Error occurred while uploading a [dataset] MLDataset [id=0, name=Iris,
tenantId=-1234, userName=admin, dataSourceType=file, dataTargetType=file,
sourcePath=null, dataType=csv, comments=, version=1.0.2,
containsHeader=true] of tenant [id] -12
34 and [user] admin . Cause:
org.wso2.carbon.ml.core.exceptions.MLDataProcessing
Exception - Failed to extract the sample points from path:
C:\Users\Thush\Documents\NetBeansProjects\WSO2-ML\wso2ml-1.0.0-SNAPSHOT\tmp\Iris.-1234.1436313595997.
Cause: com.typesafe.config.ConfigException$Missing: No configuration
setting found for key 'akka.version'
org.wso2.carbon.ml.core.exceptions.MLDataProcessingException: Failed to
extract
the sample points from path: C:\Users\...\WSO2-ML\w
so2ml-1.0.0-SNAPSHOT\tmp\Iris.-1234.1436313595997. Cause:
com.typesafe.config.Co
nfigException$Missing: No configuration setting found for key 'akka.version'
at
org.wso2.carbon.ml.core.impl.FileDatasetProcessor.process(FileDataset
Processor.java:73)
at
org.wso2.carbon.ml.core.impl.MLDatasetProcessor.process(MLDatasetProc
essor.java:165)
at
org.wso2.carbon.ml.rest.api.DatasetApiV10.uploadDataset(DatasetApiV10
.java:100)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at
org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(Abst
ractInvoker.java:173)
at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker
.java:89)
at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:167)
at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:94)
at
org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInv
okerInterceptor.java:58)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:51
1)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecu
tor.java:37)
at
org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(Se
rviceInvokerInterceptor.java:106)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseIntercept
orChain.java:263)
at
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainIniti
ationObserver.java:123)
at
org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(Abstract
HTTPDestination.java:207)
at
org.apache.cxf.transport.servlet.ServletController.invokeDestination(
ServletController.java:213)
at
org.apache.cxf.transport.servlet.ServletController.invoke(ServletCont
roller.java:154)
at
org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpr
ingServlet.java:126)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(Ab
stractHTTPServlet.java:185)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractH
TTPServlet.java:108)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(Abstract
HTTPServlet.java:164)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:303)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:208)
at
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52
)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:241)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:208)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:220)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:122)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica
torBase.java:504)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:170)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:103)
at
org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(C
ompositeValve.java:99)
at
org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTo
mcatValve.java:47)
at
org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoa
derValve.java:57)
at
org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(T
omcatValveContainer.java:47)
at
org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValv
e.java:62)
at
org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.inv
oke(CarbonStuckThreadDetectionValve.java:159)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:
950)
at
org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(Ca
rbonContextCreatorValve.java:57)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:116)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:421)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp
11Processor.java:1074)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(
AbstractProtocol.java:611)
at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpo
int.java:1739)
at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoin
t.java:1698)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.
java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor
.java:617)
at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskTh
read.java:61)
at java.lang.Thread.run(Thread.java:745)
--
Regards,
Thushan Ganegedara
School of IT
University of Sydney, Australia
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