keith-turner opened a new issue, #5761:
URL: https://github.com/apache/accumulo/issues/5761
**Is your feature request related to a problem? Please describe.**
The `accumulo admin stop` command supports only passing in a hostname. When
this is done it will read a tserver property from config and use that for the
port. This has the following problems.
* The ports in config may not match the tservers running when port search
is used.
* The ports in config may differ on the local machine where admin stop is
run versus the config on the host.
* Using tserver ports from config it impossible to stop other server types
when using only hostname
**Describe the solution you'd like**
Remove or deprecate hostnames and always require a host. Then to stop
everything running on a host could use the service status command to get a list
of all ports for that host and pass that list to the
stop command. One quirk of the current code is that when admin stop is
given a host it waits for it to stop, when its given a host+port it initiates
shutdown but does not wait. Need to determine if the ability to wait is
needed.
**Describe alternatives you've considered**
Another option is to change the implementation to scan zookeeper to find all
servers on that host and stop them. This is similar to using the service
status command, but it give less control. The solution that gives more
options is probably better, even if its a bit longer command.
**Additional context**
There was some discussion of this in #5745
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