728x90

목록mapredure (1)

DBILITY

hadoop Caused by: java.lang.ClassCastException: class com.sun.jersey.core.impl.provider.entity.XMLJAXBElementProvider$Text

org.apache.hadoop.io.Text가 import 되어야 하나, eclipse content assistant기능을 사용하다 보면 간혹 이런 일도 발생하더라. 02:28:22.728 [Thread-2] INFO org.apache.hadoop.mapred.LocalJobRunner - Map task executor complete. 02:28:22.731 [Thread-2] WARN org.apache.hadoop.mapred.LocalJobRunner - job_local836492892_0001 java.lang.Exception: java.lang.ClassCastException: class com.sun.jersey.core.impl.provider.entity.XMLJAXBElem..
bigdata/hadoop 2016. 10. 3. 02:33
Prev 1 Next
728x90