Hi,
I am doing a dump of a table in HBase which throws the error below.
The DNS resolution has been configured correctly.
Any ideas on how to debug / solve this problem
Stack Trace Below...
Cannot resolve the host name for bd01data16-hs/172.27.32.117 because of
javax.na
ming.NameNotFoundException: DNS name not found [response code
3]; Remaining name
: '117.32.27.172.in-addr.arpa'
WARN [main]
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher
- Ooops! Some job has failed! Specify -stop_on_failure if you want Pig
to stop immediately on failure.
ERROR [main] org.apache.pig.tools.pigstats.SimplePigStats - ERROR:
java.io.IOException: Cannot create a record reader because of a previous
error. Please look at the previous logs lines from the task's full log for
more details.
ERROR [main] org.apache.pig.tools.pigstats.PigStatsUtil - 1 map reduce
job(s) failed!
ERROR [main] org.apache.pig.tools.grunt.Grunt - ERROR 1066: Unable
to open iterator for alias A. Backend error : java.io.IOException: Cannot
create a record reader because of a previous error. Please look at the
previous logs lines from the task's full log for more details.
Details at logfile: /opt/ibm/biginsights/pig/bin/pig_1414661912058.log
Regards,
Krishna
