1
에없는

로컬 단일 노드 하둡 (호튼 웍스) 나는 다음과 같은 오류 얻을에 PredictionIO를 실행하는 경우 :노드/HBase와는 사육사

Storage Backend Connections 
    Verifying Meta Data Backend 
    Verifying Model Data Backend 
    Verifying Event Data Backend 
    ERROR client.HConnectionManager$HConnectionImplementation - The node /hbase is not in ZooKeeper. It should have been written by the master. Check the value configured in 'zookeeper.znode.parent'. There could be a mismatch with the one configured in the master. 
    ERROR storage.Storage$ - Error initializing storage client for source HBASE 
    ERROR storage.Storage$ - org.apache.hadoop.hbase.MasterNotRunningException: The node /hbase is not in ZooKeeper. It should have been written by the master. Check the value configured in 'zookeeper.znode.parent'. There could be a mismatch with the one configured in the master. 
java.util.NoSuchElementException: None.get 
at scala.None$.get(Option.scala:313) 
at scala.None$.get(Option.scala:311) 
at io.prediction.data.storage.Storage$.sourcesToClientMeta(Storage.scala:90) 
at io.prediction.data.storage.Storage$.getDataObject(Storage.scala:193) 
at io.prediction.data.storage.Storage$.getDataObject(Storage.scala:178) 
at io.prediction.data.storage.Storage$.getLEvents(Storage.scala:274) 
at io.prediction.data.storage.Storage$.verifyAllDataObjects(Storage.scala:246) 
at io.prediction.tools.Console$.status(Console.scala:1259) 
at io.prediction.tools.Console$$anonfun$main$1.apply(Console.scala:646) 
at io.prediction.tools.Console$$anonfun$main$1.apply(Console.scala:601) 
at scala.Option.map(Option.scala:145) 
at io.prediction.tools.Console$.main(Console.scala:601) 
at io.prediction.tools.Console.main(Console.scala) 

Unable to connect to all storage backend(s) successfully. Please refer to error message(s) above. Aborting. 

가 어떻게 로컬 하둡 설치에 HBase를 + Zookeepr을 구성해야합니다을? 예를 들어

<property> 
    <name>hbase.zookeeper.property.dataDir</name> 
    <value>YOUR ZOOKEEPER FOLDER</value> 
</property> 

:

<property> 
    <name>hbase.zookeeper.property.dataDir</name> 
    <value>/home/myname/zookeeper-3.4.6</value> 
</property> 
+0

당신이 HBase를-regionserver 전에 HBase를 마스터를 시작 적이 HBase를 폴더 /conf/hbase-site.xml, 설정 또는 추가에서 – ALSimon

+0

HortonWorks 웹 인터페이스에서 * 모든 * 서비스를 시작합니다. 잘못된 순서로 시작될 수 있습니까? – zork

답변

1

? 마스터가 시작되지 않았거나 오류가있는 것 같습니다.