Github user ijokarumawak commented on a diff in the pull request: https://github.com/apache/nifi/pull/2199#discussion_r144530918 --- Diff: nifi-nar-bundles/nifi-solr-bundle/nifi-solr-processors/src/main/java/org/apache/nifi/processors/solr/GetSolr.java --- @@ -172,157 +203,196 @@ protected void init(final ProcessorInitializationContext context) { @Override public void onPropertyModified(PropertyDescriptor descriptor, String oldValue, String newValue) { - lastEndDatedRef.set(UNINITIALIZED_LAST_END_DATE_VALUE); + clearState.set(true); --- End diff -- Probably we'd like to clear state only when following properties get changed? It would be a bad UX if state is cleared when user re-configure batch size. - SOLR_TYPE - SOLR_LOCATION - COLLECTION - SOLR_QUERY - DATE_FIELD - RETURN_FIELDS
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