Simon Gormley created ARIES-1068:
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Summary: JNDI lookup performance bad when security enabled
Key: ARIES-1068
URL: https://issues.apache.org/jira/browse/ARIES-1068
Project: Aries
Issue Type: Bug
Components: JNDI
Reporter: Simon Gormley
Priority: Critical
JNDI lookups can be slow if Java security is enabled, specifically the
getService methods take time.
If the services are cached then the lookup only has to be performed once, but
care has to be taken that the context performing the service lookup has the
required permissions to do so, and so cache buckets for each context will be
necessary.
Also to prevent a leak, when contexts drop from scope, the associated caches
need to be cleared out.
The ServiceTrackerCustomizer for JNDI already had some caching ability, and the
provided patch extends this to avoid looking up Services where possible.
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