tree fdeac1c43a5650c656a5670cabdda60200b20abc
parent f630e16ecf196b5a7097a224a7997801b819ddd0
author Carter Kozak <ckozak@apache.org> 1631306328 -0400
committer Carter Kozak <ckozak@apache.org> 1631558958 -0400

AppenderControlArraySet uses field updaters rather than AtomicReference

Very slightly reduces indirection to access the appender array.
Updates are relatively rare, so we don't need to worry about
noisy neighbors.