Marcel Reutegger created OAK-3023:
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             Summary: Long running MongoDB query may block other threads
                 Key: OAK-3023
                 URL: https://issues.apache.org/jira/browse/OAK-3023
             Project: Jackrabbit Oak
          Issue Type: Bug
    Affects Versions: 1.0.15, 1.2.2
            Reporter: Marcel Reutegger
            Assignee: Marcel Reutegger
             Fix For: 1.3.2


Most queries on MongoDB are usually rather fast and the TreeLock acquired in 
MongoDocumentStore (to ensure cache consistency) is released rather quickly. 
However there may be cases when a query is more expensive and a TreeLock is 
held for a long time. This may block other threads from querying MongoDB and 
limit concurrency.



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