Indexing for containers entered by form and no-workflow containers is either happening too late or a concurrency problem

The blog in the social templates has a problem as it uses query tags (Lucene search) for the article list, but there is a problem with content entered by forms and content using no-workflow, as it looks like the indexing is not happening fast enough.

The problem with the no-workflow also seems to be, that the workflow process in the background is interfering and is also happening before the synchronized indexing withing AddContainer (which happens as last action), but the asynchronous puiblication job triggeres faster. So there may also be some transactional kind of problem as the index documents are always deleted / inserted. So it could be that the query is happening exactly after delete and before insert, but I need to check if that is really the case. In any case this might be quite a big issue.