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Joel Richard updated SLING-4544: -------------------------------- Description: I am profiling an application where up to 5% of the rendering time is spent in MessageFormat.format for SlingRequestProgressTracker.log (see attached screenshot). Since the advanced capabilities of MessageFormat are not required here, it should be rather easy to implement a utility which supports \{x} as well but is much faster. (was: I am profiling an application where up to 5% of the rendering time is spent in MessageFormat.format for SlingRequestProgressTracker.log (see attached screenshot). Since the advanced capabilities of MessageFormat are not required here, it should be rather easy to implement a utility which supports {x} as well but is much faster.) > Performance: MessageFormat shouldn't be used for logging in > SlingRequestProgressTracker > --------------------------------------------------------------------------------------- > > Key: SLING-4544 > URL: https://issues.apache.org/jira/browse/SLING-4544 > Project: Sling > Issue Type: Improvement > Components: Engine > Affects Versions: Engine 2.4.0 > Reporter: Joel Richard > Labels: performance > > I am profiling an application where up to 5% of the rendering time is spent > in MessageFormat.format for SlingRequestProgressTracker.log (see attached > screenshot). Since the advanced capabilities of MessageFormat are not > required here, it should be rather easy to implement a utility which supports > \{x} as well but is much faster. -- This message was sent by Atlassian JIRA (v6.3.4#6332)