Hi Fazlan, AFAIK this is an unharmful error and Sachith should know some context.
On Sat, Jun 4, 2016 at 10:09 PM, Fazlan Nazeem <[email protected]> wrote: > Hi, > > We are observing some errors related to UDF registration in API-M > analytics Test integration phase. The error keeps on printing till the > Spark Client is started. This error is only present during the test phase. > It does not occur when the server is started separately. DAS team, Any idea > on how we could get rid of this? Jenkins log in [1]. > > [2016-06-04 02:23:32,998] ERROR > {org.wso2.carbon.analytics.spark.core.internal.SparkAnalyticsExecutor} - > Error while registering the UDF method: $jacocoInit, Cannot determine the > return DataType: class [Z > > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > org.wso2.carbon.analytics.spark.core.exception.AnalyticsUDFException: Cannot > determine the return DataType: class [Z > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.wso2.carbon.analytics.spark.core.util.AnalyticsCommonUtils.getDataType(AnalyticsCommonUtils.java:104) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.wso2.carbon.analytics.spark.core.udf.AnalyticsUDFsRegister.registerUDF(AnalyticsUDFsRegister.java:62) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.wso2.carbon.analytics.spark.core.internal.SparkAnalyticsExecutor.registerUDFs(SparkAnalyticsExecutor.java:414) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.wso2.carbon.analytics.spark.core.internal.SparkAnalyticsExecutor.initializeSqlContext(SparkAnalyticsExecutor.java:378) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.wso2.carbon.analytics.spark.core.internal.SparkAnalyticsExecutor.initializeClient(SparkAnalyticsExecutor.java:360) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.wso2.carbon.analytics.spark.core.internal.SparkAnalyticsExecutor.initializeSparkServer(SparkAnalyticsExecutor.java:189) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.wso2.carbon.analytics.spark.core.internal.AnalyticsComponent.activate(AnalyticsComponent.java:77) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at java.lang.reflect.Method.invoke(Method.java:606) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:345) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:950) > INFO [org.wso2.carbon.automation.extensions.servers.utils.ServerLogReader] - > at > org.wso2.carbon.analytics.dataservice.core.AnalyticsDataServiceComponent.activate(Analytics > > > [1] https://wso2.org/jenkins/job/analytics-apim/136/consoleText > -- > Thanks & Regards, > > Fazlan Nazeem > > *Software Engineer* > > *WSO2 Inc* > Mobile : +94772338839 > <%2B94%20%280%29%20773%20451194> > [email protected] > -- Thanks & regards, Nirmal Team Lead - WSO2 Machine Learner Associate Technical Lead - Data Technologies Team, WSO2 Inc. Mobile: +94715779733 Blog: http://nirmalfdo.blogspot.com/
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