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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