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HBase >> mail # user >> Failing to diagnose errors using HBaseTestingUtility


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Noah Watkins 2012-04-04, 19:40
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Stack 2012-04-04, 19:51
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Re: Failing to diagnose errors using HBaseTestingUtility

On Apr 4, 2012, at 12:51 PM, Stack wrote:

> Caused by: java.lang.NoSuchMethodError:
> org.codehaus.jackson.type.JavaType.isFullyTyped()

Doh! Not sure how i missed that. Thank you. My tests are now reported as being run successfully, but there are still many exceptions that are/look concerning. I'd really like to resolve these to keep the logs clean, but at the very least, knowing that they harmless would be acceptable :) -- Any thoughts? I saw something similar in an old JIRA about setting umask to 0022, which looked related, but I've never dealt with MXBean errors before.

Thanks,
Noah

12/04/04 13:05:10 INFO master.AssignmentManager: Clean cluster startup. Assigning userregions
javax.management.NotCompliantMBeanException: org.apache.hadoop.hbase.master.MXBean: Method org.apache.hadoop.hbase.master.MXBean.getRegionServers has parameter or return type that cannot be translated into an open type
at com.sun.jmx.mbeanserver.Introspector.throwException(Introspector.java:419)
at com.sun.jmx.mbeanserver.MBeanAnalyzer.<init>(MBeanAnalyzer.java:118)
at com.sun.jmx.mbeanserver.MBeanAnalyzer.analyzer(MBeanAnalyzer.java:104)
at com.sun.jmx.mbeanserver.MXBeanIntrospector.getAnalyzer(MXBeanIntrospector.java:71)
at com.sun.jmx.mbeanserver.MBeanIntrospector.getPerInterface(MBeanIntrospector.java:181)
at com.sun.jmx.mbeanserver.MBeanSupport.<init>(MBeanSupport.java:136)
at com.sun.jmx.mbeanserver.MXBeanSupport.<init>(MXBeanSupport.java:66)
at com.sun.jmx.mbeanserver.Introspector.makeDynamicMBean(Introspector.java:184)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:936)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:330)
at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:516)
at org.apache.hadoop.metrics.util.MBeanUtil.registerMBean(MBeanUtil.java:58)
at org.apache.hadoop.hbase.master.HMaster.registerMBean(HMaster.java:1646)
at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:527)
at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:336)
at java.lang.Thread.run(Thread.java:679)
Caused by: java.lang.IllegalArgumentException: Method org.apache.hadoop.hbase.master.MXBean.getRegionServers has parameter or return type that cannot be translated into an open type
at com.sun.jmx.mbeanserver.ConvertingMethod.from(ConvertingMethod.java:45)
at com.sun.jmx.mbeanserver.MXBeanIntrospector.mFrom(MXBeanIntrospector.java:81)
at com.sun.jmx.mbeanserver.MXBeanIntrospector.mFrom(MXBeanIntrospector.java:51)
at com.sun.jmx.mbeanserver.MBeanAnalyzer.initMaps(MBeanAnalyzer.java:135)
at com.sun.jmx.mbeanserver.MBeanAnalyzer.<init>(MBeanAnalyzer.java:116)
... 14 more
Caused by: javax.management.openmbean.OpenDataException: Cannot obtain array class
at com.sun.jmx.mbeanserver.OpenConverter.openDataException(OpenConverter.java:1389)
at com.sun.jmx.mbeanserver.OpenConverter.makeArrayOrCollectionConverter(OpenConverter.java:346)
at com.sun.jmx.mbeanserver.OpenConverter.makeConverter(OpenConverter.java:295)
at com.sun.jmx.mbeanserver.OpenConverter.toConverter(OpenConverter.java:277)
at com.sun.jmx.mbeanserver.OpenConverter.makeTabularConverter(OpenConverter.java:376)
at com.sun.jmx.mbeanserver.OpenConverter.makeParameterizedConverter(OpenConverter.java:417)
at com.sun.jmx.mbeanserver.OpenConverter.makeConverter(OpenConverter.java:312)
at com.sun.jmx.mbeanserver.OpenConverter.toConverter(OpenConverter.java:277)
at com.sun.jmx.mbeanserver.OpenConverter.makeCompositeConverter(OpenConverter.java:482)
at com.sun.jmx.mbeanserver.OpenConverter.makeConverter(OpenConverter.java:309)
at com.sun.jmx.mbeanserver.OpenConverter.toConverter(OpenConverter.java:277)
at com.sun.jmx.mbeanserver.OpenConverter.makeTabularConverter(OpenConverter.java:377)
at com.sun.jmx.mbeanserver.OpenConverter.makeParameterizedConverter(OpenConverter.java:417)
at com.sun.jmx.mbeanserver.OpenConverter.makeConverter(OpenConverter.java:312)
at com.sun.jmx.mbeanserver.OpenConverter.toConverter(OpenConverter.java:277)
at com.sun.jmx.mbeanserver.ConvertingMethod.<init>(ConvertingMethod.java:197)
at com.sun.jmx.mbeanserver.ConvertingMethod.from(ConvertingMethod.java:40)
... 18 more
Caused by: java.lang.ClassNotFoundException: [Lbyte;
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:186)
at com.sun.jmx.mbeanserver.OpenConverter.makeArrayOrCollectionConverter(OpenConverter.java:344)
... 33 more
12/04/04 13:05:10 INFO master.HMaster: Registered HMaster MXBean
12/04/04 13:05:10 INFO master.HMaster: Master has completed initialization
12/04/04 13:05:11 INFO client.HConnectionManager$HConnectionImplementation: Closed zookeeper sessionid=0x1367ef5d1320002
12/04/04 13:05:11 INFO server.PrepRequestProcessor: Processed session termination for sessionid: 0x1367ef5d1320002
12/04/04 13:05:11 INFO zookeeper.ZooKeeper: Session: 0x1367ef5d1320002 closed
12/04/04 13:05:11 INFO hbase.HBaseTestingUtility: Minicluster is up
12/04/04 13:05:11 INFO zookeeper.ClientCnxn: EventThread shut down
12/04/04 13:05:11 INFO hbase.HBaseTestingUtility: Shutting down minicluster
12/04/04 13:05:11 INFO server.NIOServerCnxn: Closed socket connection for client /127.0.0.1:53724 which had sessionid 0x1367ef5d1320002
12/04/04 13:05:11 INFO master.HMaster: Cluster shutdown requested
12/04/04 13:05:11 INFO regionserver.HRegionServer: STOPPED: Shutdown requested
12/04/04 13:05:11 INFO master.ServerManager: Waiting on regionserver(s) to go down localhost,60207,1333569902087
12/04/04 13:05:11 INFO master.HMaster$2: localhost,35192,1333569901811-BalancerChore exiting
12/04/04 13:05:11 INFO master.CatalogJanitor: localhost,35192,1333569901811-CatalogJanitor exiting
12/04/04 13:05:12 INFO master.SplitLogManager$TimeoutMonitor: localhost,35192,1333569901811.splitLogManagerTimeoutMonitor exiting
12/04/04 13:05:12 INFO master.ServerManager: Waiting on regionserver(s) to go down l
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Stack 2012-04-04, 20:43
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Noah Watkins 2012-04-04, 20:49
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Stack 2012-04-04, 20:51
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Noah Watkins 2012-04-04, 20:53
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Stack 2012-04-04, 22:17