Stefan Egli created OAK-7495: -------------------------------- Summary: async,sync index not synchronous Key: OAK-7495 URL: https://issues.apache.org/jira/browse/OAK-7495 Project: Jackrabbit Oak Issue Type: Bug Components: indexing Affects Versions: 1.6.1 Reporter: Stefan Egli Attachments: GetJobVerifier.java, slingeventJob.-1.tidy.json
On an oak 1.6.1 (AEM 6.3) a suspicious behaviour was detected, where in Sling an addJob followed by a getJobById (in a different thread though, but perhaps would also fail in same thread) was not seeing the job that was just created. To give a bit more background, in Sling getJobById results in a query. That query uses an index which is built using {{"async, sync"}}. So the assumption is that the index is actually synchronous. But a test reproducing initially mentioned scenario showed the opposite. Attached: * [^GetJobVerifier.java] a Sling job test case that has 2 threads: a thread that does addJob, adds the resulting jobId to a list (synchronized). and a second thread that reads the jobId off that list and does a getJobById. That getJobById should find the job, as it was just created (how else could you figure out the jobId) - but sometimes it FAILs (see system out FAIL) * [^slingeventJob.-1.tidy.json] the index definition showing it is indeed "async, sync" /cc [~catholicon] -- This message was sent by Atlassian JIRA (v7.6.3#76005)