Show oldest stream message timestamp in management UI#15412
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This change shows the `first_timestamp` counter's value as a detail in the management UI as a formatted timestamp. This is somewhat useful for attaching offset listeners by timestamp - you know the oldest timestamp in the stream you can start from.
the-mikedavis
commented
Feb 6, 2026
| <td><%= fmt_string(queue.segments) %></td> | ||
| </tr> | ||
| <tr> | ||
| <th>Oldest message</th> |
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"Oldest message" ? "First timestamp" ? I'm not attached to the phrasing here
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"Oldest" is unambiguous while "first" can be interpreted as the head or the tail, so I'd use "oldest" personally.
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| function fmt_timestamp_mini(ts) { | ||
| if (ts == undefined) { | ||
| return UNKNOWN_REPR; |
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These changes show the dimmed "?" when the page is waiting for data to arrive. Otherwise these fmts would show "NaN-NaN-NaN"
acogoluegnes
approved these changes
Feb 9, 2026
michaelklishin
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May 27, 2026
Show oldest stream message timestamp in management UI (backport #15412)
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This change shows the
first_timestampcounter's value as a detail in the management UI as a formatted timestamp. This is somewhat useful for attaching offset listeners by timestamp - you know the oldest timestamp in the stream you can start from.Example...