Question:
Why am I getting the following informational messages on starting named after installing BIND 9.8.1-P1 on a set of resolvers?
Answer:
The ADB hash table is a potential resource bottleneck, so it is being dynamically re-sized according to usage levels. The change that introduces this new behavior was released in BIND 9.8.0:
2993. [func] Dynamically grow adb hash tables. [RT #21186]