Sebastian, I was able to work around that bug by copying the hdfs-site-xml file into Drill's conf folder. Then restart the drillbit.
The reason this works is inside the hdfs-site.xml file are definitions of the HDFS HA cluster. Hopefully Drill fixes this bug soon. Kevin -----Original Message----- From: Sebastian YEPES FERNANDEZ [mailto:sye...@gmail.com] Sent: Friday, November 13, 2015 4:11 PM To: user@drill.apache.org Subject: Does Drill support High Available (HA) Hadoop? Hello, I am evaluating Drill 1.2 but I have not managed to make it work. Does anyone know if Drill supports Hadoop in High Available (HA) mode? Error: --- 2015-11-14 00:47:44,674 [Client-1] ERROR o.a.d.exec.server.rest.QueryWrapper - Query Failed org.apache.drill.common.exceptions.UserRemoteException: SYSTEM ERROR: UnknownHostException: HDP I have seen a post with a similar issue: http://mail-archives.apache.org/mod_mbox/drill-user/201506.mbox/%3CCAFDNJ6h7MtwuYrWbNr05Y82N+Yk=oqkj+c89zq5ewyfbq5y...@mail.gmail.com%3E Regards and thanks in advance for any help. Sebastian
