https://jira.opendaylight.org This file is an XML representation of an issue en-us 8.20.10 820010 22-06-2022 https://jira.opendaylight.org/browse/MDSAL-391 mdsal <p>We are currently using ConcurrentMap to track by{Stream,Yang}Augmented. The access pattern is heavily biased towards lookups, which, being concurrent, involve volatile reads.</p> <p>The only way this map can change is through reloadAugmentations(), hence it would seem we could use either an ImmutableMap or a HashMap with copy-on-write.</p> <p>Doing so would incur a single volatile read to acquire the map, but the code paths need to be analyzed to make sure reloadAugmentations() does not incur side-effects, leading to re-enters, AB-BA deadlocks or iteration visibility changes.</p> MDSAL-391

Reconsider augmentation tracking in DataObjectCodecContext

Improvement Medium Resolved Done Robert Varga Robert Varga Wed, 14 Nov 2018 13:50:12 +0000 Thu, 22 Nov 2018 11:37:08 +0000 Mon, 19 Nov 2018 12:52:53 +0000 Fluorine SR2 3.0.2 Binding runtime 0 1 Development Rank 0|i03kkv: