当任务分配到slave上执行时,报如下错误: Parsing POMs Established TCP socket on 38257 maven33-agent.jar already up to date maven33-interceptor.jar already up to date maven3-interceptor-commons.jar already up to date [b012ef95d917292e062fe3d70c7a9b01] $ java -cp /var/l…
18/12/07 01:09:03 INFO mapreduce.ImportJobBase: Beginning import of staffException in thread "main" java.lang.NoClassDefFoundError: org/json/JSONObject at org.apache.sqoop.util.SqoopJsonUtil.getJsonStringforMap(SqoopJsonUtil.java:42) at org.apac…
[root@h1 ~]# hadoop jar W1.jar hdfs://h1:9000/hello hdfs://h1:9000/cmd Exception in thread "main" java.lang.ClassNotFoundException: hdfs://h1:9000/hello at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:247) at org…
hbase 执行批量删除时出现错误: Exception in thread "main" java.lang.UnsupportedOperationException at java.util.AbstractList.remove(AbstractList.java:161) at org.apache.hadoop.hbase.client.HTable.delete(HTable.java:852) 这种异常其实很常见,remove操作不支持,为什么会出现不支持的情况呢?检查…
Exception in thread "main" java.lang.NoClassDefFoundError: org/jaxen/NamespaceContext at org.dom4j.DocumentFactory.createXPath(DocumentFactory.java:230 ) at org.dom4j.tree.AbstractNode.createXPath(AbstractNode.java:207) at org.dom…