同时添加几十个新节点之后
用hive执行测试语句报大量的错误:
[INFO]ExceptionincreateBlockOutputStreamjava.io.IOException:
java.io.IOException: Bad connect ack with firstBadLink as 192.168.1.178:50010
Continuing ...
java.io.IOException: Bad connect ack with firstBadLink as 192.168.1.178:50010
Continuing ...
add_log:
DataXceiver:java.net.NoRouteToHostException:Noroutetohost
另外集群开启的balance
blks 也没有同步到新的节点
解决办法:
root用户关闭防火墙 service iptables stop
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NULL 博文链接:https://yangyoupeng-cn-fujitsu-com.iteye.com/blog/1976816
NULL 博文链接:https://ouyida3.iteye.com/blog/1144326