Hi Claes, I'd suggest adding a comment such as:
// sized to 32 to avoid resizing during bootstrap best regards (and no need for a new review if you decide to take in my suggestion). -- daniel On 12/08/2019 11:13, Claes Redestad wrote:
Hi core-libs, analysis shows that a handful of small ConcurrentHashMaps used during bootstrap is subject to some amount of resizing. Initializing these to slightly larger values improves startup metrics measurably on default images without regressing performance on minimal images. Bug: https://bugs.openjdk.java.net/browse/JDK-8229407 Webrev: http://cr.openjdk.java.net/~redestad/8229407/webrev.00/ Thanks! /Claes
