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schnatterer / musicbrainzws2-java

java binding for MusicBrainz XML Web Service/Version 2
GNU General Public License v3.0
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Weird ResourceNotFoundException; Serious Error? #4

Closed Voidi closed 2 years ago

Voidi commented 2 years ago

I'm getting a strange kind of behaviour: With new Recording().lookUp("15c99a4b-4a30-49be-a129-9c5b472240da") literally the only line of code and printing the result to StandartOutput i get the following below. The returning recording object works fine so far (i only need recording title and associated artist), i don't know if this a serious error or something else. My internet connection and the MB API (tested via Postman / API test program) itself are working as expected.

Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createRecording WARNUNG: Unrecognised Recording element: first-release-date Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createWork WARNUNG: Unrecognised Work attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createWork WARNUNG: Unrecognised Work element: language-list Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id Okt. 07, 2021 2:53:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist WARNUNG: Unrecognised Artist attribute: type-id org.musicbrainz.webservice.ResourceNotFoundException: Server response was: 404 Not Found at org.musicbrainz.webservice.impl.HttpClientWebServiceWs2.executeMethod(HttpClientWebServiceWs2.java:263) at org.musicbrainz.webservice.impl.HttpClientWebServiceWs2.doGet(HttpClientWebServiceWs2.java:163) at org.musicbrainz.webservice.DefaultWebServiceWs2.get(DefaultWebServiceWs2.java:205) at org.musicbrainz.query.QueryWs2.getFromWebService(QueryWs2.java:74) at org.musicbrainz.query.search.SearchWs2.getMetadata(SearchWs2.java:70) at org.musicbrainz.query.search.AnnotationSearchWs2.execQuery(AnnotationSearchWs2.java:79) at org.musicbrainz.query.search.AnnotationSearchWs2.getOnePage(AnnotationSearchWs2.java:66) at org.musicbrainz.query.search.AnnotationSearchWs2.getNextPage(AnnotationSearchWs2.java:45) at org.musicbrainz.query.search.AnnotationSearchWs2.getFirstPage(AnnotationSearchWs2.java:38) at org.musicbrainz.query.search.AnnotationSearchWs2.getFullList(AnnotationSearchWs2.java:26) at org.musicbrainz.query.search.readysearches.AnnotationSearchbyEntityId.getFullList(AnnotationSearchbyEntityId.java:41) at org.musicbrainz.model.entity.EntityWs2.getAnnotation(EntityWs2.java:251) at org.musicbrainz.controller.Controller.loadAnnotation(Controller.java:351) at org.musicbrainz.controller.Recording.lookUp(Recording.java:218) at name.voidi.openlyricsapiserver.Main.main(Main.java:20) Wings of Despair

schnatterer commented 2 years ago

I've also seen these kinds of warnings. I presume MB returns more properties than the lib implements.

I cant place the 404, though. There is an exception in the log, but you still get a working object?

Voidi commented 2 years ago

Sorry, i wrote this a bit confusing: Yes it seems that a Exception is printed to log, and the returining object seems fine

This sample:

public static void main(String[] args) {
    try {
        RecordingWs2 recording = new Recording().lookUp("15c99a4b-4a30-49be-a129-9c5b472240da");
        System.out.println(recording.getTitle());
        System.out.println(recording.getArtistCreditString());
    } catch (MBWS2Exception e) {
    }
}

results in:

Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createRecording
WARNUNG: Unrecognised Recording element: first-release-date
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createWork
WARNUNG: Unrecognised Work attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createWork
WARNUNG: Unrecognised Work element: language-list
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
Okt. 08, 2021 3:15:03 PM org.musicbrainz.wsxml.impl.JDOMParserWs2 createArtist
WARNUNG: Unrecognised Artist attribute: type-id
org.musicbrainz.webservice.ResourceNotFoundException: Server response was: 404 Not Found
        at org.musicbrainz.webservice.impl.HttpClientWebServiceWs2.executeMethod(HttpClientWebServiceWs2.java:263)
        at org.musicbrainz.webservice.impl.HttpClientWebServiceWs2.doGet(HttpClientWebServiceWs2.java:163)
        at org.musicbrainz.webservice.DefaultWebServiceWs2.get(DefaultWebServiceWs2.java:205)
        at org.musicbrainz.query.QueryWs2.getFromWebService(QueryWs2.java:74)
        at org.musicbrainz.query.search.SearchWs2.getMetadata(SearchWs2.java:70)
        at org.musicbrainz.query.search.AnnotationSearchWs2.execQuery(AnnotationSearchWs2.java:79)
        at org.musicbrainz.query.search.AnnotationSearchWs2.getOnePage(AnnotationSearchWs2.java:66)
        at org.musicbrainz.query.search.AnnotationSearchWs2.getNextPage(AnnotationSearchWs2.java:45)
        at org.musicbrainz.query.search.AnnotationSearchWs2.getFirstPage(AnnotationSearchWs2.java:38)
        at org.musicbrainz.query.search.AnnotationSearchWs2.getFullList(AnnotationSearchWs2.java:26)
        at org.musicbrainz.query.search.readysearches.AnnotationSearchbyEntityId.getFullList(AnnotationSearchbyEntityId.java:41)
        at org.musicbrainz.model.entity.EntityWs2.getAnnotation(EntityWs2.java:251)
        at org.musicbrainz.controller.Controller.loadAnnotation(Controller.java:351)
        at org.musicbrainz.controller.Recording.lookUp(Recording.java:218)
        at name.voidi.openlyricsapiserver.Main.main(Main.java:19)
Wings of Despair
Kamelot
schnatterer commented 2 years ago

I had a look at whats happening. For some reason the lib tries to find annotations for the recordings via this URL: https://search.musicbrainz.org/ws/2/annotation/?limit=100&offset=0&query=entity%3A15c99a4b-4a30-49be-a129-9c5b472240da That's 404, hence the exception. I never worked with recordings, though. The exceptions seems not to occur with releases.

I cant put any more efforts into this, but if you want to fix this error, I can offer review and releasing.

Voidi commented 2 years ago

With the help of the Musicbrainz Community a part seems solved Musicbrainz Forum

The Request to search.musicbrainz.org seems remaining parts to old API function, and can safe changed to the main domain. I tested this locally with code and no exception is thrown. Some warnings a printed to the log, but this will require further investigation.

schnatterer commented 2 years ago

Closed by #5