关于guava包冲突问题
/opt/hive/lib/guava-19.0.jar 和hadoop下的/opt/hadoop/share/hadoop/common/lib/guava-11.0.2.jar冲突
hive执行select,insert命令会报错
Error: Error running query: java.lang.IncompatibleClassChangeError: Class com.google.common.collect.ImmutableSortedMap does not implement the requested interface java.util.NavigableMap (state=,code=0)
将guava包统一为hadoop下的guava-11.0.2.jar,问题没有解决,因为hadoop的guava包版本过低,不支持hive操作
于是选择将guava包统一为hive下的guava-19.0.jar,问题解决