You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@jena.apache.org by GitBox <gi...@apache.org> on 2022/07/02 11:26:54 UTC
[GitHub] [jena] natebowang opened a new issue, #1421: tdb2:location doesn't work
natebowang opened a new issue, #1421:
URL: https://github.com/apache/jena/issues/1421
### Version
4.4.0
### What happened?
```ttl
:tdb_dataset_readwrite
rdf:type tdb2:DatasetTDB2 ;
tdb2:location "/sitebender/fuseki/run/databases/onto" .
```
Set tdb2:location:
- did look lock file in that folder
- BUT didn't load the database in that folder as expected.
### Relevant output and stacktrace
_No response_
### Are you interested in making a pull request?
_No response_
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: issues-unsubscribe@jena.apache.org.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@jena.apache.org
For additional commands, e-mail: issues-help@jena.apache.org
[GitHub] [jena] afs commented on issue #1421: tdb2:location and --loc doesn't work
Posted by GitBox <gi...@apache.org>.
afs commented on issue #1421:
URL: https://github.com/apache/jena/issues/1421#issuecomment-1172939608
Please provide a Minimal, Reproducible Example
> as expected.
What did you expect?
If you loaded named graphs, and query the default graph, then there are no visible triples.
Try this query: `SELECT * { {?s ?p ?o } UNION { GRAPH ?g { ?s ?p ?o } } LIMIT 100`. Does it produce any output?
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: issues-unsubscribe@jena.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@jena.apache.org
For additional commands, e-mail: issues-help@jena.apache.org
[GitHub] [jena] natebowang closed issue #1421: tdb2:location doesn't work
Posted by GitBox <gi...@apache.org>.
natebowang closed issue #1421: tdb2:location doesn't work
URL: https://github.com/apache/jena/issues/1421
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: issues-unsubscribe@jena.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@jena.apache.org
For additional commands, e-mail: issues-help@jena.apache.org
[GitHub] [jena] natebowang commented on issue #1421: tdb2:location doesn't work
Posted by GitBox <gi...@apache.org>.
natebowang commented on issue #1421:
URL: https://github.com/apache/jena/issues/1421#issuecomment-1173030242
Ah, I realize I should use `--config`
```bash
fuseki-server --config=assembler.ttl > ./logs &
```
Thanks.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: issues-unsubscribe@jena.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@jena.apache.org
For additional commands, e-mail: issues-help@jena.apache.org
[GitHub] [jena] natebowang commented on issue #1421: tdb2:location doesn't work
Posted by GitBox <gi...@apache.org>.
natebowang commented on issue #1421:
URL: https://github.com/apache/jena/issues/1421#issuecomment-1173013459
Thanks for your quick reply.
What I want to do is to load an existing TDB2 database.
Here is the `assembler.ttl`:
```ttl
# Licensed under the terms of http://www.apache.org/licenses/LICENSE-2.0
PREFIX : <#>
PREFIX fuseki: <http://jena.apache.org/fuseki#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX tdb2: <http://jena.apache.org/2016/tdb#>
PREFIX ja: <http://jena.hpl.hp.com/2005/11/Assembler#>
## ---------------------------------------------------------------
## Updatable TDB2 dataset with all services enabled.
<#service_tdb_all> rdf:type fuseki:Service ;
rdfs:label "TDB2 ds" ;
fuseki:name "ds" ;
fuseki:serviceQuery "" ;
fuseki:serviceQuery "sparql" ;
fuseki:serviceQuery "query" ;
fuseki:serviceUpdate "" ;
fuseki:serviceUpdate "update" ;
fuseki:serviceReadWriteGraphStore "data" ;
fuseki:serviceReadGraphStore "get" ;
fuseki:dataset <#tdb_dataset_readwrite> ;
.
<#tdb_dataset_readwrite> rdf:type tdb2:DatasetTDB2 ;
tdb2:location "/wbfile/draft/locTest/expectedDbDir" ;
##tdb2:unionDefaultGraph true ;
.
```
Here is the test:
```bash
[16:28 0 wangbo@msg8:locTest] tree -L 2
.
├── assembler.ttl
├── expectedDbDir
│ ├── Data-0001
│ └── tdb.lock
└── logs
2 directories, 3 files
[16:28 0 wangbo@msg8:locTest] # Load the TDB2 database with --loc argument
[16:28 0 wangbo@msg8:locTest] fuseki-server --loc=./expectedDbDir/ /ds > ./logs &
[1] 2288593
[17:00 1 wangbo@msg8:locTest] # There is data in the db
[17:00 1 wangbo@msg8:locTest] s-query --service=http://localhost:3030/ds "SELECT count(?s) { ?s ?p ?o . }" | jq
{
"head": {
"vars": [
".1"
]
},
"results": {
"bindings": [
{
".1": {
"type": "literal",
"datatype": "http://www.w3.org/2001/XMLSchema#integer",
"value": "36"
}
}
]
}
}
[17:00 1 wangbo@msg8:locTest] kill %1
[17:00 1 wangbo@msg8:locTest] # Load the TDB2 database with assembler
[17:00 1 wangbo@msg8:locTest] fuseki-server --desc=assembler.ttl /ds > ./logs &
[1] 2288951
[17:00 1 wangbo@msg8:locTest] # No data in the db
[17:01 1 wangbo@msg8:locTest] s-query --service=http://localhost:3030/ds "SELECT count(?s) { ?s ?p ?o . }" | jq
404 Not found: http://localhost:3030/ds?query=SELECT+count%28%3Fs%29+%7B+%3Fs+%3Fp+%3Fo+.+%7D
Failed to connect: localhost:3030: exit
parse error: Invalid numeric literal at line 1, column 6
```
Is the `assembler.ttl` correct?
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: issues-unsubscribe@jena.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@jena.apache.org
For additional commands, e-mail: issues-help@jena.apache.org