[jira] [Commented] (UIMA-6268) Ruta: internal indexing not robust concerning modifications in pipeline

["Peter Klügl (Jira)" <de...@uima.apache.org>]

    [ https://issues.apache.org/jira/browse/UIMA-6268?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17214765#comment-17214765 ] 

Peter Klügl commented on UIMA-6268:
-----------------------------------

This is not really a bug. The implementation was now extended as well as the documentation, and several options for avoiding this problem are given.

> Ruta: internal indexing not robust concerning modifications in pipeline 
> ------------------------------------------------------------------------
>
>                 Key: UIMA-6268
>                 URL: https://issues.apache.org/jira/browse/UIMA-6268
>             Project: UIMA
>          Issue Type: Bug
>          Components: Ruta
>    Affects Versions: 2.8.1ruta, 3.0.1ruta
>            Reporter: Peter Klügl
>            Assignee: Peter Klügl
>            Priority: Critical
>             Fix For: 2.8.2ruta, 3.0.2ruta
>
>
> The internal indexing is actually not checking the modifications in previous pipeline operations robust enough. This can cause erroneous rule execution.
> The problem occurs in pipelines with multiple ruta engine combined with additional modification in arbitrary java analysis engines:
> {noformat}
> # ruta create some annotations
> # java remove some annotations
> # ruta check on annotation types with e.g. PARTOF
> {noformat}



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