{"action":"created","issue":{"url":"https://api.github.com/repos/Graylog2/graylog2-server/issues/1376","labels_url":"https://api.github.com/repos/Graylog2/graylog2-server/issues/1376/labels{/name}","comments_url":"https://api.github.com/repos/Graylog2/graylog2-server/issues/1376/comments","events_url":"https://api.github.com/repos/Graylog2/graylog2-server/issues/1376/events","html_url":"https://github.com/Graylog2/graylog2-server/issues/1376","id":103548481,"number":1376,"title":"Error when accessing dashboard","user":{"login":"bernd","id":461,"avatar_url":"https://avatars.githubusercontent.com/u/461?v=3","gravatar_id":"","url":"https://api.github.com/users/bernd","html_url":"https://github.com/bernd","followers_url":"https://api.github.com/users/bernd/followers","following_url":"https://api.github.com/users/bernd/following{/other_user}","gists_url":"https://api.github.com/users/bernd/gists{/gist_id}","starred_url":"https://api.github.com/users/bernd/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bernd/subscriptions","organizations_url":"https://api.github.com/users/bernd/orgs","repos_url":"https://api.github.com/users/bernd/repos","events_url":"https://api.github.com/users/bernd/events{/privacy}","received_events_url":"https://api.github.com/users/bernd/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/Graylog2/graylog2-server/labels/bug","name":"bug","color":"e11d21"}],"state":"open","locked":false,"assignee":{"login":"kroepke","id":52014,"avatar_url":"https://avatars.githubusercontent.com/u/52014?v=3","gravatar_id":"","url":"https://api.github.com/users/kroepke","html_url":"https://github.com/kroepke","followers_url":"https://api.github.com/users/kroepke/followers","following_url":"https://api.github.com/users/kroepke/following{/other_user}","gists_url":"https://api.github.com/users/kroepke/gists{/gist_id}","starred_url":"https://api.github.com/users/kroepke/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kroepke/subscriptions","organizations_url":"https://api.github.com/users/kroepke/orgs","repos_url":"https://api.github.com/users/kroepke/repos","events_url":"https://api.github.com/users/kroepke/events{/privacy}","received_events_url":"https://api.github.com/users/kroepke/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/Graylog2/graylog2-server/milestones/35","html_url":"https://github.com/Graylog2/graylog2-server/milestones/1.2.0","labels_url":"https://api.github.com/repos/Graylog2/graylog2-server/milestones/35/labels","id":1119344,"number":35,"title":"1.2.0","description":"","creator":{"login":"lennartkoopmann","id":35022,"avatar_url":"https://avatars.githubusercontent.com/u/35022?v=3","gravatar_id":"","url":"https://api.github.com/users/lennartkoopmann","html_url":"https://github.com/lennartkoopmann","followers_url":"https://api.github.com/users/lennartkoopmann/followers","following_url":"https://api.github.com/users/lennartkoopmann/following{/other_user}","gists_url":"https://api.github.com/users/lennartkoopmann/gists{/gist_id}","starred_url":"https://api.github.com/users/lennartkoopmann/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lennartkoopmann/subscriptions","organizations_url":"https://api.github.com/users/lennartkoopmann/orgs","repos_url":"https://api.github.com/users/lennartkoopmann/repos","events_url":"https://api.github.com/users/lennartkoopmann/events{/privacy}","received_events_url":"https://api.github.com/users/lennartkoopmann/received_events","type":"User","site_admin":false},"open_issues":11,"closed_issues":81,"state":"open","created_at":"2015-05-19T21:34:25Z","updated_at":"2015-08-27T16:38:42Z","due_on":null,"closed_at":null},"comments":2,"created_at":"2015-08-27T16:38:41Z","updated_at":"2015-08-27T23:13:48Z","closed_at":null,"body":"```\r\n2015-08-27T16:21:06.774Z ERROR [AnyExceptionClassMapper] Unhandled exception in REST resource\r\njava.lang.RuntimeException: Invalid field provided.\r\n        at org.graylog2.dashboards.widgets.StatisticalCountWidget.compute(StatisticalCountWidget.java:142)\r\n        at org.graylog2.dashboards.widgets.DashboardWidget$ComputationResultSupplier.get(DashboardWidget.java:144)\r\n        at org.graylog2.dashboards.widgets.DashboardWidget$ComputationResultSupplier.get(DashboardWidget.java:140)\r\n        at com.google.common.base.Suppliers$ExpiringMemoizingSupplier.get(Suppliers.java:192)\r\n        at org.graylog2.dashboards.widgets.DashboardWidget.getComputationResult(DashboardWidget.java:114)\r\n        at org.graylog2.rest.resources.dashboards.DashboardsResource.widgetValue(DashboardsResource.java:355)\r\n        at sun.reflect.GeneratedMethodAccessor145.invoke(Unknown Source)\r\n        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\r\n        at java.lang.reflect.Method.invoke(Method.java:606)\r\n        at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)\r\n        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144)\r\n        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161)\r\n        at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:\r\n205)\r\n        at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99)\r\n        at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389)\r\n        at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347)\r\n        at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102)\r\n        at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:308)\r\n        at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)\r\n        at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)\r\n        at org.glassfish.jersey.internal.Errors.process(Errors.java:315)\r\n        at org.glassfish.jersey.internal.Errors.process(Errors.java:297)\r\n        at org.glassfish.jersey.internal.Errors.process(Errors.java:267)\r\n        at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317)\r\n        at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:291)\r\n        at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1140)\r\n        at org.graylog2.jersey.container.netty.NettyContainer.messageReceived(NettyContainer.java:356)\r\n        at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)\r\n        at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)\r\n        at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)\r\n        at org.jboss.netty.handler.execution.ChannelUpstreamEventRunnable.doRun(ChannelUpstreamEventRunnable.java:43)\r\n        at org.jboss.netty.handler.execution.ChannelEventRunnable.run(ChannelEventRunnable.java:67)\r\n        at com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)\r\n        at org.jboss.netty.handler.execution.MemoryAwareThreadPoolExecutor$MemoryAwareRunnable.run(MemoryAwareThreadPoolExecutor.java:606)\r\n        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)\r\n        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)\r\n        at java.lang.Thread.run(Thread.java:745)\r\nCaused by: org.graylog2.indexer.searches.Searches$FieldTypeException: org.elasticsearch.action.search.SearchPhaseExecutionException: Failed to execute phase [q\r\nuery], all shards failed; shardFailures {[fo0k_dRkQEKIH3DIhxAd0A][graylog2_26][0]: RemoteTransportException[[elastic-04.xxx.xx][inet[/172.30.0.93:9300]][indi\r\nces:data/read/search[phase/query]]]; nested: ClassCastException; }{[W7pOumJBSA6Anosq12rXfg][graylog2_26][1]: RemoteTransportException[[elastic-02.xxx.xx][ine\r\nt[/172.30.0.163:9300]][indices:data/read/search[phase/query]]]; nested: ClassCastException; }{[W7pOumJBSA6Anosq12rXfg][graylog2_26][2]: RemoteTransportExceptio\r\nn[[elastic-02.xxx.xx][inet[/172.30.0.163:9300]][indices:data/read/search[phase/query]]]; nested: ClassCastException; }{[fo0k_dRkQEKIH3DIhxAd0A][graylog2_26][\r\n3]: RemoteTransportException[[elastic-04.xxx.xx][inet[/172.30.0.93:9300]][indices:data/read/search[phase/query]]]; nested: ClassCastException; }\r\n        at org.graylog2.indexer.searches.Searches.fieldStats(Searches.java:418)\r\n        at org.graylog2.dashboards.widgets.StatisticalCountWidget.compute(StatisticalCountWidget.java:113)\r\n        ... 36 more\r\nCaused by: org.elasticsearch.action.search.SearchPhaseExecutionException: Failed to execute phase [query], all shards failed; shardFailures {[fo0k_dRkQEKIH3DIh\r\nxAd0A][graylog2_26][0]: RemoteTransportException[[elastic-04.xxx.xx][inet[/172.30.0.93:9300]][indices:data/read/search[phase/query]]]; nested: ClassCastExcep\r\ntion; }{[W7pOumJBSA6Anosq12rXfg][graylog2_26][1]: RemoteTransportException[[elastic-02.xxx.xx][inet[/172.30.0.163:9300]][indices:data/read/search[phase/query\r\n]]]; nested: ClassCastException; }{[W7pOumJBSA6Anosq12rXfg][graylog2_26][2]: RemoteTransportException[[elastic-02.xxx.xx][inet[/172.30.0.163:9300]][indices:d\r\nata/read/search[phase/query]]]; nested: ClassCastException; }{[fo0k_dRkQEKIH3DIhxAd0A][graylog2_26][3]: RemoteTransportException[[elastic-04.xxx.xx][inet[/17\r\n2.30.0.93:9300]][indices:data/read/search[phase/query]]]; nested: ClassCastException; }\r\n        at org.elasticsearch.action.search.type.TransportSearchTypeAction$BaseAsyncAction.onFirstPhaseResult(TransportSearchTypeAction.java:237)\r\n        at org.elasticsearch.action.search.type.TransportSearchTypeAction$BaseAsyncAction$1.onFailure(TransportSearchTypeAction.java:183)\r\n        at org.elasticsearch.search.action.SearchServiceTransportAction$6.handleException(SearchServiceTransportAction.java:249)\r\n        at org.elasticsearch.transport.netty.MessageChannelHandler.handleException(MessageChannelHandler.java:190)\r\n        at org.elasticsearch.transport.netty.MessageChannelHandler.handlerResponseError(MessageChannelHandler.java:180)\r\n        at org.elasticsearch.transport.netty.MessageChannelHandler.messageReceived(MessageChannelHandler.java:130)\r\n        at org.elasticsearch.common.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)\r\n        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)\r\n        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)\r\n        at org.elasticsearch.common.netty.channel.Channels.fireMessageReceived(Channels.java:296)\r\n        at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:462)\r\n        at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:443)\r\n        at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:303)\r\n        at org.elasticsearch.common.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)\r\n        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)\r\n        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559)\r\n        at org.elasticsearch.common.netty.channel.Channels.fireMessageReceived(Channels.java:268)\r\n        at org.elasticsearch.common.netty.channel.Channels.fireMessageReceived(Channels.java:255)\r\n        at org.elasticsearch.common.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88)\r\n        at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108)\r\n        at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337)\r\n        at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89)\r\n        at org.elasticsearch.common.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178)\r\n        at org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108)\r\n        at org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42)\r\n        ... 3 more\r\n```"},"comment":{"url":"https://api.github.com/repos/Graylog2/graylog2-server/issues/comments/135580228","html_url":"https://github.com/Graylog2/graylog2-server/issues/1376#issuecomment-135580228","issue_url":"https://api.github.com/repos/Graylog2/graylog2-server/issues/1376","id":135580228,"user":{"login":"lennartkoopmann","id":35022,"avatar_url":"https://avatars.githubusercontent.com/u/35022?v=3","gravatar_id":"","url":"https://api.github.com/users/lennartkoopmann","html_url":"https://github.com/lennartkoopmann","followers_url":"https://api.github.com/users/lennartkoopmann/followers","following_url":"https://api.github.com/users/lennartkoopmann/following{/other_user}","gists_url":"https://api.github.com/users/lennartkoopmann/gists{/gist_id}","starred_url":"https://api.github.com/users/lennartkoopmann/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lennartkoopmann/subscriptions","organizations_url":"https://api.github.com/users/lennartkoopmann/orgs","repos_url":"https://api.github.com/users/lennartkoopmann/repos","events_url":"https://api.github.com/users/lennartkoopmann/events{/privacy}","received_events_url":"https://api.github.com/users/lennartkoopmann/received_events","type":"User","site_admin":false},"created_at":"2015-08-27T23:13:48Z","updated_at":"2015-08-27T23:13:48Z","body":"Can you make the *NaN* use a more gray color then the other values? This way it is much easier to distinguish no-values from values. :) (Saw the screenshot in Slack and really liked it besides that)"}}