Michael Dürig created OAK-2954:
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Summary: Add MBean to enforce session refresh on all open sessions
Key: OAK-2954
URL: https://issues.apache.org/jira/browse/OAK-2954
Project: Jackrabbit Oak
Issue Type: Sub-task
Components: core, jcr
Affects Versions: 1.3.3
Reporter: Michael Dürig
Assignee: Michael Dürig
Long running sessions limit the efficient of revision gc as they keep reference
to old node states.
We should consider to add an MBean through which all sessions can be enforced
to refresh. This would provide clients with means to fine tune revision gc by
first calling that MBean and then triggering a gc cycle. IMO this is preferable
to directly enforcing a refresh from the garbage collector. The latter is too
invasive and also not required when there are no long running sessions.
Offering this functionality to clients as an additional knob to turn is safer.
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