Why would it? Do you have multiple threads logging? It wasn’t written to be used by anything but single threaded unit tests.
Ralph > On Sep 8, 2016, at 1:34 PM, Gary Gregory <garydgreg...@gmail.com> wrote: > > Should ListAppender use CopyOnWriteArray instead of ArrayList? Either all the > time or when using in aync tests? > > Gary > > -- > E-Mail: garydgreg...@gmail.com <mailto:garydgreg...@gmail.com> | > ggreg...@apache.org <mailto:ggreg...@apache.org> > Java Persistence with Hibernate, Second Edition > <http://www.manning.com/bauer3/> > JUnit in Action, Second Edition <http://www.manning.com/tahchiev/> > Spring Batch in Action <http://www.manning.com/templier/> > Blog: http://garygregory.wordpress.com <http://garygregory.wordpress.com/> > Home: http://garygregory.com/ <http://garygregory.com/> > Tweet! http://twitter.com/GaryGregory <http://twitter.com/GaryGregory>