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https://issues.apache.org/jira/browse/LENS-1209?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Archana H closed LENS-1209.
---------------------------
> Remove toString warnings from debug log
> ---------------------------------------
>
> Key: LENS-1209
> URL: https://issues.apache.org/jira/browse/LENS-1209
> Project: Apache Lens
> Issue Type: Improvement
> Components: api
> Reporter: Rajat Khandelwal
> Assignee: Rajat Khandelwal
> Fix For: 2.6
>
> Attachments: LENS-1209.2016-07-04_16:30:06.patch
>
>
> This is the repeated trace coming in debug logs:
> {noformat}
> 04 Jul 2016 14:21:31 [db48587d-c70a-484f-a337-e0e9361406c9]
> [addbb2dd-2093-4ac2-980d-aacfe1932536 grizzly-http-server-17] DEBUG
> org.apache.lens.api.jaxb.YAMLToStringStrategy - getter access failed for
> java.lang.Double#getValue. Going the usual way
> java.lang.NoSuchMethodException: java.lang.Double.getValue()
> at java.lang.Class.getDeclaredMethod(Class.java:2130) ~[na:1.8.0_72]
> at
> org.apache.lens.api.jaxb.YAMLToStringStrategy.appendInternal(YAMLToStringStrategy.java:324)
> ~[lens-api-2.6.0-beta-SNAPSHOT.jar:2.6.0-beta-SNAPSHOT]
> at
> org.jvnet.jaxb2_commons.lang.DefaultToStringStrategy.append(DefaultToStringStrategy.java:475)
> [jaxb2-basics-runtime-0.9.5.jar:na]
> at
> org.jvnet.jaxb2_commons.lang.DefaultToStringStrategy.appendField(DefaultToStringStrategy.java:302)
> [jaxb2-basics-runtime-0.9.5.jar:na]
> at
> org.apache.lens.api.ToYAMLString.appendFields(ToYAMLString.java:87)
> [lens-api-2.6.0-beta-SNAPSHOT.jar:2.6.0-beta-SNAPSHOT]
> at org.apache.lens.api.ToYAMLString.append(ToYAMLString.java:58)
> [lens-api-2.6.0-beta-SNAPSHOT.jar:2.6.0-beta-SNAPSHOT]
> at org.apache.lens.api.ToYAMLString.toString(ToYAMLString.java:47)
> [lens-api-2.6.0-beta-SNAPSHOT.jar:2.6.0-beta-SNAPSHOT]
> at
> org.slf4j.helpers.MessageFormatter.safeObjectAppend(MessageFormatter.java:305)
> [slf4j-api-1.7.6.jar:1.7.6]
> at
> org.slf4j.helpers.MessageFormatter.deeplyAppendParameter(MessageFormatter.java:277)
> [slf4j-api-1.7.6.jar:1.7.6]
> at
> org.slf4j.helpers.MessageFormatter.arrayFormat(MessageFormatter.java:231)
> [slf4j-api-1.7.6.jar:1.7.6]
> at
> ch.qos.logback.classic.spi.LoggingEvent.getFormattedMessage(LoggingEvent.java:298)
> [logback-classic-1.1.3.jar:na]
> at
> ch.qos.logback.classic.spi.LoggingEvent.prepareForDeferredProcessing(LoggingEvent.java:208)
> [logback-classic-1.1.3.jar:na]
> at
> ch.qos.logback.core.OutputStreamAppender.subAppend(OutputStreamAppender.java:212)
> [logback-core-1.1.3.jar:na]
> at
> ch.qos.logback.core.rolling.RollingFileAppender.subAppend(RollingFileAppender.java:182)
> [logback-core-1.1.3.jar:na]
> at
> ch.qos.logback.core.OutputStreamAppender.append(OutputStreamAppender.java:103)
> [logback-core-1.1.3.jar:na]
> at
> ch.qos.logback.core.UnsynchronizedAppenderBase.doAppend(UnsynchronizedAppenderBase.java:88)
> [logback-core-1.1.3.jar:na]
> at
> ch.qos.logback.core.spi.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:48)
> [logback-core-1.1.3.jar:na]
> at
> ch.qos.logback.classic.Logger.appendLoopOnAppenders(Logger.java:273)
> [logback-classic-1.1.3.jar:na]
> at ch.qos.logback.classic.Logger.callAppenders(Logger.java:260)
> [logback-classic-1.1.3.jar:na]
> at
> ch.qos.logback.classic.Logger.buildLoggingEventAndAppend(Logger.java:442)
> [logback-classic-1.1.3.jar:na]
> at
> ch.qos.logback.classic.Logger.filterAndLog_0_Or3Plus(Logger.java:396)
> [logback-classic-1.1.3.jar:na]
> at ch.qos.logback.classic.Logger.info(Logger.java:612)
> [logback-classic-1.1.3.jar:na]
> at
> org.apache.lens.server.api.query.QueryContext.setStatus(QueryContext.java:367)
> [lens-server-api-2.6.0-beta-SNAPSHOT.jar:2.6.0-beta-SNAPSHOT]
> at
> org.apache.lens.server.query.QueryExecutionServiceImpl.submitQuery(QueryExecutionServiceImpl.java:1833)
> [classes/:na]
> at
> org.apache.lens.server.query.QueryExecutionServiceImpl.executeAsyncInternal(QueryExecutionServiceImpl.java:1827)
> [classes/:na]
> at
> org.apache.lens.server.query.QueryExecutionServiceImpl.executeAsync(QueryExecutionServiceImpl.java:1775)
> [classes/:na]
> at
> org.apache.lens.server.query.QueryServiceResource.query(QueryServiceResource.java:228)
> [classes/:na]
> at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source)
> ~[na:na]
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> ~[na:1.8.0_72]
> at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_72]
> at
> org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
> [jersey-server-2.22.1.jar:na]
> at
> org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144)
> [jersey-server-2.22.1.jar:na]
> at
> org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161)
> [jersey-server-2.22.1.jar:na]
> at
> org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:205)
> [jersey-server-2.22.1.jar:na]
> at
> org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99)
> [jersey-server-2.22.1.jar:na]
> at
> org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389)
> [jersey-server-2.22.1.jar:na]
> at
> org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347)
> [jersey-server-2.22.1.jar:na]
> at
> org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102)
> [jersey-server-2.22.1.jar:na]
> at
> org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326)
> [jersey-server-2.22.1.jar:na]
> at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
> [jersey-common-2.22.1.jar:na]
> at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
> [jersey-common-2.22.1.jar:na]
> at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
> [jersey-common-2.22.1.jar:na]
> at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
> [jersey-common-2.22.1.jar:na]
> at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
> [jersey-common-2.22.1.jar:na]
> at
> org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317)
> [jersey-common-2.22.1.jar:na]
> at
> org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305)
> [jersey-server-2.22.1.jar:na]
> at
> org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154)
> [jersey-server-2.22.1.jar:na]
> at
> org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:384)
> [jersey-container-grizzly2-http-2.22.1.jar:na]
> at
> org.glassfish.grizzly.http.server.HttpHandler$1.run(HttpHandler.java:224)
> [grizzly-http-server-2.3.23.jar:2.3.23]
> at
> org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591)
> [grizzly-framework-2.3.23.jar:2.3.23]
> at
> org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571)
> [grizzly-framework-2.3.23.jar:2.3.23]
> at java.lang.Thread.run(Thread.java:745) [na:1.8.0_72]
> {noformat}
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