Are you using SystemMetrics adaptor? The existing system metrics collection mechanism is deprecated due to the parsers don't work well on all Linux distro. Try this on your cluster:
telnet localhost 9093 add sigar.SystemMetrics SystemMetrics 60 0 Remove any old exec adaptor, and make sure chukwa-demux-conf.xml matches the most recent version in trunk. Hope this helps. regards, Eric On Sat, Nov 20, 2010 at 3:24 PM, Ahmed Fathalla <[email protected]> wrote: > I have configured by collectors to write to HBase, and they seem to be > writing correctly to the 'System Metrics' table. However, when I try to plot > SystemMetrics graphs for HICC, I get the following exceptions in hicc.log. > Is this a misconfiguration or should a JIRA be opened for this? > > 2010-11-21 01:12:32,943 ERROR btpool0-7 ChukwaHBaseStore - > java.lang.NumberFormatException: For input string: "results from > /usr/bin/top -b -n 1 -c" > at > sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1224) > > at java.lang.Double.parseDouble(Double.java:510) > at > org.apache.hadoop.chukwa.datastore.ChukwaHBaseStore.getSeries(ChukwaHBaseStore.java:70) > at > org.apache.hadoop.chukwa.hicc.rest.MetricsController.getSeries(MetricsController.java:52) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > > at java.lang.reflect.Method.invoke(Method.java:597) > at > com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:156) > > at > com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:67) > at > com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:166) > > at > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:114) > at > com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:74) > at > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:114) > > at > com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:66) > at > com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:658) > at > com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:616) > > at > com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:607) > at > com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:309) > at > com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:425) > > at > com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:590) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487) > > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362) > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) > > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729) > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) > at > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206) > > at > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) > at org.mortbay.jetty.Server.handle(Server.java:324) > > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505) > at > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:829) > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513) > > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) > at > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395) > > at > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488) > > 2010-11-21 01:12:38,636 ERROR btpool0-7 ChukwaHBaseStore - > java.lang.NumberFormatException: For input string: "results from > /usr/bin/top -b -n 1 -c" > > at > sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1224) > at java.lang.Double.parseDouble(Double.java:510) > at > org.apache.hadoop.chukwa.datastore.ChukwaHBaseStore.getSeries(ChukwaHBaseStore.java:70) > > at > org.apache.hadoop.chukwa.hicc.rest.MetricsController.getSeries(MetricsController.java:52) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:156) > > at > com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:67) > at > com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:166) > > at > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:114) > at > com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:74) > at > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:114) > > at > com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:66) > at > com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:658) > at > com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:616) > > at > com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:607) > at > com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:309) > at > com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:425) > > at > com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:590) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487) > > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362) > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) > > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729) > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) > at > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206) > > at > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) > at org.mortbay.jetty.Server.handle(Server.java:324) > > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505) > at > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:829) > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513) > > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) > at > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395) > > at > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488) > > 2010-11-21 01:12:39,583 ERROR btpool0-7 ChukwaHBaseStore - > java.lang.NumberFormatException: For input string: "results from > /usr/bin/top -b -n 1 -c" > > at > sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1224) > at java.lang.Double.parseDouble(Double.java:510) > at > org.apache.hadoop.chukwa.datastore.ChukwaHBaseStore.getSeries(ChukwaHBaseStore.java:70) > > at > org.apache.hadoop.chukwa.hicc.rest.MetricsController.getSeries(MetricsController.java:52) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:156) > > at > com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:67) > at > com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:166) > > at > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:114) > at > com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:74) > at > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:114) > > at > com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:66) > at > com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:658) > at > com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:616) > > at > com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:607) > at > com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:309) > at > com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:425) > > at > com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:590) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487) > > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362) > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) > > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729) > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) > at > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206) > > at > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) > at org.mortbay.jetty.Server.handle(Server.java:324) > > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505) > at > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:829) > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513) > > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) > at > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395) > > at > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488) > > 2010-11-21 01:12:40,356 ERROR btpool0-7 ChukwaHBaseStore - > java.lang.NumberFormatException: For input string: "results from > /usr/bin/top -b -n 1 -c" > > at > sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1224) > at java.lang.Double.parseDouble(Double.java:510) > at > org.apache.hadoop.chukwa.datastore.ChukwaHBaseStore.getSeries(ChukwaHBaseStore.java:70) > > at > org.apache.hadoop.chukwa.hicc.rest.MetricsController.getSeries(MetricsController.java:52) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:156) > > at > com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:67) > at > com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:166) > > at > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:114) > at > com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:74) > at > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:114) > > at > com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:66) > at > com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:658) > at > com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:616) > > at > com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:607) > at > com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:309) > at > com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:425) > > at > com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:590) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487) > > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362) > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) > > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729) > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) > at > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206) > > at > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) > at org.mortbay.jetty.Server.handle(Server.java:324) > > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505) > at > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:829) > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513) > > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) > at > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395) > > at > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488) > > > > -- > Ahmed Fathalla >
