hdp Questions
3
A very common, error message in Apache Pig is:
ERROR 1066: Unable to open iterator for alias
There are several questions where this error is mentioned, but none of them give a generic approach...
Eyla asked 28/12, 2015 at 14:9
2
I am trying to install an additional plugin on Apache Zeppelin using Helium. The Installation command using by Helium to download this package is below:
com.github.eirslett.maven.plugins.frontend....
Nolen asked 10/12, 2019 at 10:35
0
Environment:
HDP 3.1.4 - configured and tested Hive server 2 - tested and working
Hive server 2 LLAP - tested and working Spark configured as per documentation to use Hive Warehouse Connector (HW...
Eckenrode asked 3/1, 2020 at 14:18
2
We have upgraded HDP cluster to 3.1.1.3.0.1.0-187 and have discovered:
Hive has a new metastore location
Spark can't see Hive databases
In fact we see:
org.apache.spark.sql.catalyst.analysis....
Ranice asked 26/10, 2018 at 14:19
1
I am trying to write a simple program to connect to HBase server through thrift which is started in Http mode.(cluster is kerberized ) but I always gets 'read zero bytes error message'
I have refe...
1
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