catholicon commented on a change in pull request #5: SLING-7544 - improving optimized alias lookup to not block during int… URL: https://github.com/apache/sling-org-apache-sling-resourceresolver/pull/5#discussion_r176186913
########## File path: src/main/java/org/apache/sling/resourceresolver/impl/mapping/MapEntries.java ########## @@ -1027,12 +1044,28 @@ private boolean addEntry(final Map<String, List<MapEntry>> entryMap, final Strin */ private Map<String, Map<String, String>> loadAliases(final ResourceResolver resolver) { final Map<String, Map<String, String>> map = new ConcurrentHashMap<>(); - final String queryString = "SELECT sling:alias FROM nt:base WHERE sling:alias IS NOT NULL"; - final Iterator<Resource> i = resolver.findResources(queryString, "sql"); - while (i.hasNext()) { - final Resource resource = i.next(); - loadAlias(resource, map); - } + String queryString = "SELECT sling:alias FROM nt:base WHERE sling:alias IS NOT NULL"; + if (this.factory.isForceNoAliasTraversal()) { + queryString += " option(traversal fail)"; Review comment: Quick note as @DominikSuess pinged me offline. I wonder if it might an interesting idea to do a `EXPLAIN SELECT sling:alias .... ` first and see that `/* travers` doesn't show up in the plan. That should work across oak versions afaict (I just tested with oak 1.2.2) ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services