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03-31-2016
06:48 PM
@Rich Raposa
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03-31-2016
06:25 PM
2 Kudos
great question man, apparently yes http://pivotal-field-engineering.github.io/pmr-common/pmr/apidocs/index.html?com/gopivotal/pig/HawqLoader.html
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03-31-2016
04:50 AM
Oozie Spark action is available in the community, Hortonworks does not provide support for spark action in HDP 2.4 or below. As soon as it's available, there will be examples of pyspark in Oozie.
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03-31-2016
04:03 AM
You need to install hcat client on your machine, go to Ambari, hosg page, in clients, select install hcat Then on command line you can type hcat command and access hcatalog
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03-30-2016
11:40 PM
I got it to work with the following in my repo I linked earlier hdfs dfs -put drivers/* /tmp/udfs
beeline
!connect jdbc:hive2://localhost:10000 “” ””
add jar hdfs://sandbox.hortonworks.com:8020/tmp/udfs/mongo-hadoop-hive-1.5.0-SNAPSHOT.jar;
add jar hdfs://sandbox.hortonworks.com:8020/tmp/udfs/mongo-hadoop-core-1.5.0-SNAPSHOT.jar;
add jar hdfs://sandbox.hortonworks.com:8020/tmp/udfs/mongodb-driver-3.0.4.jar;
DROP TABLE IF EXISTS bars;
CREATE EXTERNAL TABLE bars
(
objectid STRING,
Symbol STRING,
TS STRING,
Day INT,
Open DOUBLE,
High DOUBLE,
Low DOUBLE,
Close DOUBLE,
Volume INT
)
STORED BY 'com.mongodb.hadoop.hive.MongoStorageHandler'
WITH SERDEPROPERTIES('mongo.columns.mapping'='{"objectid":"_id",
"Symbol":"Symbol", "TS":"Timestamp", "Day":"Day", "Open":"Open", "High":"High", "Low":"Low", "Close":"Close", "Volume":"Volume"}')
TBLPROPERTIES('mongo.uri'='mongodb://localhost:27017/marketdata.minibars');
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03-30-2016
12:07 PM
1 Kudo
Service names are in upper case, do query with this first curl -u admin:admin -H "X-Requested-By: ambari" -X GET http://localhost:8080/api/v1/clusters/c1/services/ Make a note of all services you have, then do a get on individual services, replace cluster name in my query
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03-30-2016
12:04 PM
If you use REST it doesn't matter whether it's 0.98 or 1.x. Here is non HdInsight version http://hbase.apache.org/book.html#_rest
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03-30-2016
11:28 AM
What is the cluster name you gave to your cluster? Replace c1 with that name.
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03-30-2016
03:54 AM
Here's another one https://hbasenet.codeplex.com/
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03-30-2016
03:53 AM
https://github.com/hdinsight/hbase-sdk-for-net
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