Hi all
I have a question: after installation of the zookeeper according to
the doc for zookeeper(
http://hadoop.apache.org/zookeeper/docs/current/zookeeperAdmin.html#sc_systemReq),
abnormalities emerge as follows:
--
JMX enabled by default
Us
Often this is related to the port(s) being blocked by a firewall. Perhaps
you could check this (2888/3888) in both directions? Telnet can help:
https://help.maximumasp.com/KB/a445/connectivity-testing-with-ping-telnet-tracert-and-pathping-.aspx
Patrick
2010/5/7 chen peng
>
> Hi all
> I have a