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Marcel Reutegger commented on OAK-7101: --------------------------------------- Diagram was created with sequencediagram.org and the following definition: {noformat} Query->QueryContext:create Query->DB:query Query->Cache:getIfPresent Update->Cache:readDocumentCached opt when document was in cache and considered fresh Query->Query:L(a) Query->QueryContext:mayUpdate Query->Cache:markUpToDate(inCache) Query->Query:L(r) end Update->Update:L(a) Update->DB:update Query->QueryContext:mayUpdate Update->QueryContext:addKey Update->Cache:replaceCachedDocument Query->Cache:putIfNewer(fresh) Update->Update:L(r) Query->QueryContext:destroy {noformat} > Stale documents in RDBDocumentStore cache > ----------------------------------------- > > Key: OAK-7101 > URL: https://issues.apache.org/jira/browse/OAK-7101 > Project: Jackrabbit Oak > Issue Type: Bug > Components: rdbmk > Affects Versions: 1.0, 1.4.0, 1.6.0, 1.2.0 > Reporter: Marcel Reutegger > Assignee: Julian Reschke > Fix For: 1.0.40, 1.4.19, 1.6.8, 1.8, 1.2.28, 1.7.15 > > Attachments: OAK-7101.patch, oak-7101.png, query-lock.diff > > > Concurrent query and update operations on RDBDocumentStore may result in > stale entries in the document cache. > Potentially related issues are OAK-5387 and OAK-6062. -- This message was sent by Atlassian JIRA (v6.4.14#64029)