Tag LOG4J as origin of WARNING messages and use stderr instead of stdout #1761
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The "WARNING: sun.reflect.Reflection.getCallerClass is not supported. This will impact performance." gets a lot of attention [1]. Sometimes users are confused about its origin. Therefore identify LOG4J as the originator of the warning. 1: https://www.google.com/search?q=WARNING%3A+sun.reflect.Reflection.getCallerClass+is+not+supported.+This+will+impact+performance.&oq=WARNING%3A+sun.reflect.Reflection.getCallerClass+is+not+supported.+This+will+impact+performance.
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I close this in favor of #1760. |
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The "WARNING: sun.reflect.Reflection.getCallerClass is not supported. This will impact performance." gets a lot of attention [1]. Sometimes users are confused about its origin. Therefore identify LOG4J as the originator of the warning.
1: https://www.google.com/search?q=WARNING%3A+sun.reflect.Reflection.getCallerClass+is+not+supported.+This+will+impact+performance.&oq=WARNING%3A+sun.reflect.Reflection.getCallerClass+is+not+supported.+This+will+impact+performance.