运行storm ui, 然后访问storm ui 的网页的时候,死活跑不起来。后面,根据下面这篇文章的说法,
停止zookeeper 之后,删掉zookeeper 上面的storm 节点, 然后再重启 storm nimbus, storm supervisor, storm ui,
一切正常!!
--------------------------------------------------------------------------------------------------------
1.问题一
org.apache.storm.utils.NimbusLeaderNotFoundException: Could not find leader nimbus from seed hosts [localhost]. Did you specify a valid list of nimbus hosts for config nimbus.seeds?
at org.apache.storm.utils.NimbusClient.getConfiguredClientAs(NimbusClient.java:90)
其实网上说了几个解决方法:
1.有个解决办法,就是到zoopeeper上把storm节点删掉,重启zookeeper 。