Ah, at the top of this page:
https://jena.apache.org/documentation/fuseki2/fuseki-main#fuseki-docker

It says: "Fuseki main is a packaging of Fuseki as a triple store without a
UI for administration." And further down: "The main server does not depend
on any files on disk (other than for databases provided by the
application), and does not provide the Fuseki UI or admins functions to
create dataset via HTTP.". I had forgotten about that change.

So I believe you are right Tim, what you must have in your container is
Fuseki main without the UI, so without the backup servlet & endpoint
binding (thus the 404). You can have a look at the page about Fuseki + UI
for options for running it separately with access to admin features:
https://jena.apache.org/documentation/fuseki2/fuseki-webapp.html

-Bruno

On Sun, 27 Nov 2022 at 19:12, Bruno Kinoshita <brunodepau...@gmail.com>
wrote:

> I got the same result following the docs for the Docker compose
> installation:
> https://jena.apache.org/documentation/fuseki2/fuseki-main#fuseki-docker
>
> Adding --update didn't solve it. So there might be something that needs to
> be enabled in the dataset assembler configuration when you create the
> dataset in the container.
>
> On Sun, 27 Nov 2022 at 18:56, Tim McIver <t...@timmciver.com> wrote:
>
>> It's not working for me.  I even tried doing it from the fuseki
>> container.  It seems this image does not have curl so I tried wget using
>> 'wget http://localhost:3030/$/backup/ds --post-data ""'. Again, I get a
>> 404.
>>
>>
>> Do the admin endpoints have to be specifically enabled?  Or could they
>> have been disabled?
>>
>> Tim
>>
>> On 11/27/22 12:07, Bruno Kinoshita wrote:
>> > Hi Tim,
>> >
>> > I am not using a container, but I just tested the latest version from
>> Git
>> > on Eclipse, and tested the endpoints with curl to query and backup.
>> Maybe
>> > your endpoint URL is missing something?
>> >
>> > 1. Create ds in-memory dataset
>> > 2. Load some dummy data
>> > 3. curl a query: $ curl 'http://localhost:3030/ds/' -X POST --data-raw
>> > 'query=...' (success, data returned as expected)
>> > 4. curl to trigger a backup: $ curl 'http://localhost:3030/$/backup/ds'
>> -X
>> > POST
>> >
>> > Then, if you want, you can also query for the tasks (a back up creates
>> an
>> > async task on the server):
>> >
>> > $ curl http://localhost:3030/$/tasks
>> > [ {
>> > "task" : "Backup" ,
>> > "taskId" : "1" ,
>> > "started" : "2022-11-27T18:06:01.868+01:00" ,
>> > "finished" : "2022-11-27T18:06:01.893+01:00" ,
>> > "success" : true
>> > }
>> > ]
>> >
>> > -Bruno
>> >
>> > On Sun, 27 Nov 2022 at 17:55, Tim McIver <t...@timmciver.com> wrote:
>> >
>> >> I should mention also that the Docker image that I'm using in this case
>> >> comes from here <https://github.com/AtomGraph/fuseki-docker>.
>> >>
>> >> On 11/27/22 11:43, Tim McIver wrote:
>> >>> Hello,
>> >>>
>> >>> I'd like to backup my Fuseki data using the web API. I found
>> >>> documentation about how to do that here
>> >>> <
>> >>
>> https://jena.apache.org/documentation/fuseki2/fuseki-server-protocol.html#backup
>> >.
>> >>
>> >>> But when I try use the listed endpoints, they all result in a 404.
>> >>> I'm using curl from a container in a Docker network to do this. I
>> >>> know that I can connect to the server because a call like "curl
>> >>> http:/<fuseki-host>:3030/ds" returns data with content type
>> >>> "application/trig".
>> >>>
>> >>> What am I missing? Any help would be appreciated.
>> >>>
>> >>> Tim
>> >>>
>>
>

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