CODEWITHSUNDEEP
jacksonhiveapache-pigelasticsearch-hadoop
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Reputation: 908

Jackson error in ElasticSearch Hadoop while loading data to ElasticSearch

I am trying to load data from HDFS to ElasticSearch using elasticsearch-hadoop version elasticsearch-hadoop-2.1.0.Beta3.jar.

There was a bug on Mapr: https://github.com/elastic/elasticsearch-hadoop/issues/215 which was supposed to fix the jackson issue. But it is still taking the jackson jars from the Hadoop directory which has jackson version 1.5.

I have added REGISTER commands to register 1.8 jars:

REGISTER /opt/mapr/hive/hive/lib/jackson-core-asl-1.8.8.jar;
REGISTER /opt/mapr/hive/hive/lib/jackson-jaxrs-1.8.8.jar;
REGISTER /opt/mapr/hive/hive/lib/jackson-mapper-asl-1.8.8.jar;
REGISTER /opt/mapr/hive/hive/lib/jackson-xc-1.8.8.jar;

But I am still getting the following error:

2015-04-17 05:49:03,760 [main] ERROR org.apache.pig.tools.pigstats.SimplePigStats - ERROR 2997: Unable to recreate exception from backed error: 
Error: org.codehaus.jackson.map.ObjectMapper.reader(Ljava/lang/Class;)Lorg/codehaus/jackson/map/ObjectReader;

I tried the same with Hive and getting the same error as well.

Upvotes: 1

Views: 101

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