Currently there is no resolution to the issue.
Pre-Requisite:
To workaround the issue, please follow the below mentioned steps:
ssh to vCenter
Go to /storage/containers/vc-ws1a-broker/
There will be a folder for that container, for example the folder will be something like: 4b9f28d104b7f326e669df8dce0fdb36cf8ca32c3af1148b3b4f88a0a0a2ce2
Edit the config.json file
To the "JAVA_OPTS= ..." at the end of the line add "-Djava.net.preferIPv6Addresses=true".
Restart the ws1b.
$ vmon-cli --restart vc-ws1a-broker