编译好后,在启动impala查询时候出现了下列的错误:
Query: show tables ERROR: AnalysisException: This Impala daemon is not ready to accept user requests. Status: Waiting for catalog update from the StateStore.
解决方式:
出现上述错误的原因是在/etc/hosts中没有配置 127.0.0.1 localhost 导致impala启动statestore和catalog出现错误,所以配上就好了。