摘要: ==版本== Hadoop:2.7.1 HBase:1.2.1 Zookeeper:3.4.6 ==现象== HBase集群启动一段时间之后,一部分HRegionServer会异常下线重启(用systemctl启动的,所以会重启) ==日志== ==原因== 从下线的HRegionServer的日志 阅读全文
posted @ 2018-10-19 17:40 大墨垂杨 阅读(7506) 评论(0) 推荐(0)
摘要: ==过滤器执行流程== reset() : reset the filter state before filtering a new row. filterAllRemaining(): true means row scan is over; false means keep going. fi 阅读全文
posted @ 2018-10-19 15:13 大墨垂杨 阅读(312) 评论(0) 推荐(0)