Looks like you are facing ipv6 issue. Can you try using preferIPv4 property on. On Oct 15, 2015 2:10 AM, "Steve Loughran" <ste...@hortonworks.com> wrote:
> > On 14 Oct 2015, at 20:56, Marco Mistroni <mmistr...@gmail.com> wrote: > > > 15/10/14 20:52:35 WARN : Your hostname, MarcoLaptop resolves to a > loopback/non-r > eachable address: fe80:0:0:0:c5ed:a66d:9d95:5caa%wlan2, but we couldn't > find any > external IP address! > java.lang.RuntimeException: java.lang.RuntimeException: The root scratch > dir: /t > mp/hive on HDFS should be writable. Current permissions are: --------- > at > org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.jav > a:522) > at > org.apache.spark.sql.hive.client.ClientWrapper.<init>(ClientWrapper.s > cala:171) > at > org.apache.spark.sql.hive.HiveContext.executionHive$lzycompute(HiveCo > > > now, that I haven't seen. Looks like it thinks the permissions are wrong, > doesn't it? >
