Carsten Ziegeler created FELIX-5221:
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Summary: Reduce locking when service are registered/unregistered
Key: FELIX-5221
URL: https://issues.apache.org/jira/browse/FELIX-5221
Project: Felix
Issue Type: Improvement
Components: HTTP Service
Reporter: Carsten Ziegeler
Assignee: Carsten Ziegeler
Fix For: http.base-3.0.8
Currently when a new service is added/removed/modified through the whiteboard,
the whole process is done within one global lock, forcing all operations to be
done in sequence.
In addition, this code calls out to the service registry, which we should avoid.
I think we can solve this by treating SCH registration differently from all
other services and use something like a change count for the SCH registrations:
when a new whiteboard service is added, it's processed with the current set of
SCHs. Once it's done it compares the current change count to the one from when
the registration started. If it's different, it updates the registration. This
is repeated until the count is equal.
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