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cli: display Raft version in server members #12317

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merged 3 commits into from
Mar 17, 2022

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lgfa29
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@lgfa29 lgfa29 commented Mar 17, 2022

The previous output of the nomad server members command would output a
column named Protocol that displayed the Serf protocol being currently
used by servers.

This is not a configurable option, so it holds very little value to
operators. It is also easy to confuse it with the Raft Protocol version,
which is configurable and highly relevant to operators.

This commit replaces the previous Protocol column with the new Raft Version. It also updates the -detailed flag to be called -verbose
so it matches other commands. The detailed output now also outputs the
same information as the standard output with the addition of the
previous Protocol column and Tags.

The previous output of the `nomad server members` command would output a
column named `Protocol` that displayed the Serf protocol being currently
used by servers.

This is not a configurable option, so it holds very little value to
operators. It is also easy to confuse it with the Raft Protocol version,
which is configurable and highly relevant to operators.

This commit replaces the previous `Protocol` column with the new `Raft
Version`. It also updates the `-detailed` flag to be called `-verbose`
so it matches other commands. The detailed output now also outputs the
same information as the standard output with the addition of the
previous `Protocol` column and `Tags`.
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@DerekStrickland DerekStrickland left a comment

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:shipit:

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@tgross tgross left a comment

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LGTM!

@@ -76,6 +76,11 @@ func (c *ServerMembersCommand) Run(args []string) int {
return 1
}

// Keep support for previous flag name
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👍

@lgfa29 lgfa29 merged commit eca4ac6 into main Mar 17, 2022
@lgfa29 lgfa29 deleted the f-server-members-cli-raft-version branch March 17, 2022 18:15
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3 participants