* vacuum: report a request dropped because another vacuum is running
The master runs one vacuum at a time. A request that arrives while
another one is running, the automatic vacuum or an earlier request, is
dropped: Topology.Vacuum logs "Vacuum is already running" and returns.
The VacuumVolume RPC and /vol/vacuum then answered as if the vacuum had
run, so volume.vacuum printed nothing and exited 0 with no volume
compacted. Where the automatic vacuum is busy for hours, an explicit
volume.vacuum -volumeId could do nothing every time, and nothing said so.
Topology.Vacuum now returns ErrVacuumRunning for a dropped request. The
RPC returns it and /vol/vacuum answers 409 with it. volume.vacuum names
the request that failed, because a list of volumes or collections is
sent as several requests and a vacuum that starts in between fails only
the later ones. Requests are still dropped, not queued, and the
automatic vacuum ignores the error as before.
The integration tests that need their /vol/vacuum request to run ask
again while the master answers 409.
Co-Authored-By: Claude Fable 5.2 <noreply@anthropic.com>
* docs: note the 409 answer from /vol/vacuum while another vacuum runs
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: Claude Fable 5.2 <noreply@anthropic.com>
Co-authored-by: Chris Lu <chrislusf@users.noreply.github.com>
* docs: restore the HTTP REST API reference
The REST API documentation was lost in the README refactor, and the wiki
only covers the master server API. Add a complete reference for the three
HTTP surfaces — filer paths, master file-id/topology endpoints, and
volume-server content endpoints — generated from the actual handlers and
query parameters.
* docs: correct REST API details flagged in review
Tagging uses Seaweed- headers not query params, the filer recursive
delete option changes the DELETE default, omitted resize mode does not
mean fit, default file mode is 0660, the master redirect is 308, the
listing flag is -dirListLimit, TUS is enabled by default at /.tus, and
-port.public opens the separate read-only listener.
Generated with [Devin](https://devin.ai)
Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* docs: match the tagging delete example to canonical header names
Go canonicalizes Seaweed-k1 to Seaweed-K1 on write, and the delete list
is compared case-sensitively, so ?tagging=k1,k2 would not match.
Generated with [Devin](https://devin.ai)
Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
---------
Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
