DNSHBase uses the local hostname to self-report it's IP address.
- Both forward and reverse DNS resolving should work.
+ Both forward and reverse DNS resolving must work in versions of
+ HBase previous to 0.92.0
+ The hadoop-dns-checker tool can be used to verify
+ DNS is working correctly on the cluster. The project README file provides detailed instructions on usage.
+.
If your machine has multiple interfaces, HBase will use the
interface that the primary hostname resolves to.