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Chukwa >> mail # user >> hicc start problem:"Unable to load dashboard"


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Re: hicc start problem:"Unable to load dashboard"
previous problem with "unable load dashboard" is because of jersy, jsr
package conflict,  jersy package include jsr's package content.... i just
moved jsr packages out of classpath, and it works~ the web interface is
displayed...but still has some problem to show "SystemMetrics" widget, no
data is displayed in "SystemMetrics" widget (all time ranges are tried)...

and I am sure HBase table "SystemMetrics" exisits and has data, can anyone
help?

here is  the log file:

2012-05-23 21:44:26,473 INFO 1498770706@qtp-1750442808-4 ZooKeeper - Client
environment:java.io.tmpdir=/tmp
2012-05-23 21:44:26,473 INFO 1498770706@qtp-1750442808-4 ZooKeeper - Client
environment:java.compiler=<NA>
2012-05-23 21:44:26,473 INFO 1498770706@qtp-1750442808-4 ZooKeeper - Client
environment:os.name=Linux
2012-05-23 21:44:26,473 INFO 1498770706@qtp-1750442808-4 ZooKeeper - Client
environment:os.arch=amd64
2012-05-23 21:44:26,473 INFO 1498770706@qtp-1750442808-4 ZooKeeper - Client
environment:os.version=3.0.0-12-generic
2012-05-23 21:44:26,473 INFO 1498770706@qtp-1750442808-4 ZooKeeper - Client
environment:user.name=hadoop
2012-05-23 21:44:26,473 INFO 1498770706@qtp-1750442808-4 ZooKeeper - Client
environment:user.home=/home/hadoop
2012-05-23 21:44:26,473 INFO 1498770706@qtp-1750442808-4 ZooKeeper - Client
environment:user.dir=/home/hadoop/hadoop/chukwa
2012-05-23 21:44:26,473 INFO 1498770706@qtp-1750442808-4 ZooKeeper -
Initiating client connection, connectString=master:2181
sessionTimeout=180000 watcher=hconnection
2012-05-23 21:44:26,523 INFO 1498770706@qtp-1750442808-4-SendThread()
ClientCnxn - Opening socket connection to server /10.197.64.73:2181
2012-05-23 21:44:26,524 INFO 1498770706@qtp-1750442808-4
RecoverableZooKeeper - The identifier of this process is 31528@master
2012-05-23 21:44:26,536 WARN
1498770706@qtp-1750442808-4-SendThread(master:2181) ZooKeeperSaslClient -
SecurityException: java.lang.SecurityException: Unable to locate a login
configuration occurred when trying to find JAAS configuration.
2012-05-23 21:44:26,536 INFO
1498770706@qtp-1750442808-4-SendThread(master:2181) ZooKeeperSaslClient -
Client will not SASL-authenticate because the default JAAS configuration
section 'Client' could not be found. If you are not using SASL, you may
ignore this. On the other hand, if you expected SASL to work, please fix
your JAAS configuration.
2012-05-23 21:44:26,537 INFO
1498770706@qtp-1750442808-4-SendThread(master:2181) ClientCnxn - Socket
connection established to master/10.197.64.73:2181, initiating session
2012-05-23 21:44:26,631 INFO
1498770706@qtp-1750442808-4-SendThread(master:2181) ClientCnxn - Session
establishment complete on server master/10.197.64.73:2181, sessionid 0x1377403e5530025, negotiated timeout = 180000
2012-05-23 21:44:27,656 INFO 597295774@qtp-1750442808-7 ChukwaConfiguration
- chukwaConf is /home/hadoop/hadoop/chukwa/conf
2012-05-23 21:44:27,831 INFO 597295774@qtp-1750442808-7 ChukwaConfiguration
- chukwaConf is /home/hadoop/hadoop/chukwa/conf
2012-05-23 21:44:27,970 ERROR 597295774@qtp-1750442808-7 WidgetBean -
java.lang.NullPointerException
        at
org.apache.hadoop.chukwa.rest.bean.WidgetBean.<init>(WidgetBean.java:55)
        at
org.apache.hadoop.chukwa.datastore.WidgetStore.cacheWidgets(WidgetStore.java:98)
        at
org.apache.hadoop.chukwa.datastore.WidgetStore.list(WidgetStore.java:121)
        at
org.apache.hadoop.chukwa.rest.bean.WidgetBean.update(WidgetBean.java:158)
        at
org.apache.hadoop.chukwa.rest.bean.ColumnBean.update(ColumnBean.java:63)
        at
org.apache.hadoop.chukwa.rest.bean.PagesBean.update(PagesBean.java:83)
        at
org.apache.hadoop.chukwa.rest.bean.ViewBean.update(ViewBean.java:127)
        at
org.apache.hadoop.chukwa.datastore.ViewStore.load(ViewStore.java:92)
        at
org.apache.hadoop.chukwa.datastore.ViewStore.<init>(ViewStore.java:61)
        at
org.apache.hadoop.chukwa.rest.resource.ViewResource.getView(ViewResource.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:168)
        at
com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:70)
        at
com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:279)
        at
com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:136)
        at
com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:86)
        at
com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:136)
        at
com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:74)
        at
com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1357)
        at
com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1289)
        at
com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1239)
        at
com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1229)
        at
com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:420)
        at
com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:497)
        at
com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:684)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
        at
or
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB