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inception-project / inception

INCEpTION provides a semantic annotation platform offering intelligent annotation assistance and knowledge management.
https://inception-project.github.io
Apache License 2.0
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Active learning broken - Concurrent change to the document #727

Closed jcklie closed 5 years ago

jcklie commented 5 years ago

Describe the bug When accepting annotations during active learning, an error is thrown:

Unable to load data: IOException: There was a concurrent change to the document. Re-open the document to continue editing.

To Reproduce Steps to reproduce the behavior:

  1. Create a new project
  2. Import documents
  3. Create string NER recommender
  4. Annotate stuff until you see recommendations
  5. Start active learning and accept things

Expected behavior The recommendation turns into an annotation

Screenshots If applicable, add screenshots to help explain your problem.

Please complete the following information:

Additional context Log message (cut):

2018-11-28 11:35:04 INFO [klie] EventRepositoryImpl - LoggedEvent [created=Wed Nov 28 11:35:04
 CET 2018, event=ActiveLearningRecommendationEvent, user=klie, project=115, document=575, deta
ils={"ann":{"addr":-1,"begin":716,"end":733,"type":"de.tudarmstadt.ukp.dkpro.core.api.ner.type
.NamedEntity","text":"Nicholas Thompson"},"annotationFeature":"value","userAction":"SHOWN","cu
rrentLabel":"PER","confidence":1.0,"recommenderId":108,"allLabels":"PER"}]
2018-11-28 11:35:04 ERROR [klie] BratAnnotationEditor - Unable to load data
java.io.IOException: There was a concurrent change to the document. Re-open the document to continue editing.
        at de.tudarmstadt.ukp.clarin.webanno.api.annotation.model.AnnotatorStateUtils.verifyAndUpdateDocumentTimestamp(AnnotatorStateUtils.java:33) ~[webanno-api-annotation-3.5.0-SNAPSHOT.jar!/:?]
        at de.tudarmstadt.ukp.clarin.webanno.ui.annotation.AnnotationPage.getEditorCas(AnnotationPage.java:422) ~[webanno-ui-annotation-3.5.0-SNAPSHOT.jar!/:?]
        at de.tudarmstadt.ukp.clarin.webanno.brat.annotation.BratAnnotationEditor.render(BratAnnotationEditor.java:657) [webanno-brat-3.5.0-SNAPSHOT.jar!/:?]
        at de.tudarmstadt.ukp.clarin.webanno.api.annotation.AnnotationEditorBase$RenderListener.onTargetRespond(AnnotationEditorBase.java:221) [webanno-api-annotation-3.5.0-SNAPSHOT.jar!/:?]
        at org.apache.wicket.ajax.AjaxRequestHandler.respond(AjaxRequestHandler.java:367) [wicket-core-8.1.0.jar!/:8.1.0]
        at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:912) [wicket-core-8.1.0.jar!/:8.1.0]
        at org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:65) [wicket-request-8.1.0.jar!/:8.1.0]
        at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:283) [wicket-core-8.1.0.jar!/:8.1.0]
        at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:253) [wicket-core-8.1.0.jar!/:8.1.0]
        at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:221) [wicket-core-8.1.0.jar!/:8.1.0]
        at org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:262) [wicket-core-8.1.0.jar!/:8.1.0]
        at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:204) [wicket-core-8.1.0.jar!/:8.1.0]
        at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:286) [wicket-core-8.1.0.jar!/:8.1.0]
reckart commented 5 years ago

Duplicate of #719 - and there is also already a PR awaiting approval: https://github.com/inception-project/inception/pull/720

reckart commented 5 years ago

The 0.6.x branch should not be affected by this, at least as long as it is based on WebAnno 3.5.0-beta-9 which does not yet have the changes for deleting features of which the concurrent access check is a part.

jcklie commented 5 years ago

Sorry for the duplicate.