[STORM-3152]Storm has supported ipv6 but Troubleshooting.md didn't update

[liu-zhaokun]

https://issues.apache.org/jira/browse/STORM-3152 As storm's socket get inetaddress by java's InetAddress class,I think there is no difficulty to run Topology on ipv6.And I have test it on ipv6,all socket can be established on ipv6's ip.

[revans2]

There are still a few places in the UI and in some test code that look like we are splitting on ":" to separate out a host from a port. This is not going to work on raw IPv6 addresses. I would prefer it if we updated the comment to say that storm supports IPv6, but there may still be some issues with raw IPv6 Addresses.

[liu-zhaokun]

@revans2 Thanks for your reply.I will try to modify the way to separate out a host from a port.

[liu-zhaokun]

@revans2 Thanks for your reply.I will try to modify the way to separate out a host from a port.

[rzo1]

We are currently cleaning up old issues with stale discussions. The last comment here was made 5 years ago and Storm as evolved. If this is still an issue or relevant for your work, feel free to re-open and to rebase / fix the related PR.