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New posts in hadoop
Loop over files in HDFS directory
Dec 28, 2018
bash
hadoop
hdfs
Is there a good library for accessing HBase from Python? [closed]
Aug 17, 2022
python
hadoop
hbase
stargate
Attempt to do update or delete using transaction manager that does not support these operations
Sep 21, 2022
hadoop
hive
cloudera-quickstart-vm
How to customize Writable class in Hadoop?
Aug 16, 2022
java
hadoop
mapreduce
How to specify KeyValueTextInputFormat Separator in Hadoop-.20 api?
Sep 06, 2019
java
hadoop
mapreduce
Julia on Hadoop? [closed]
Aug 10, 2017
hadoop
apache-spark
julia
Spark : multiple spark-submit in parallel
Sep 20, 2022
hadoop
apache-spark
cloudera
hadoop-yarn
Hbase Schema Nested Entity
Aug 15, 2018
hadoop
schema
hbase
Hadoop Client Node Configuration
Oct 31, 2022
hadoop
beeline not able to connect to hiveserver2
Sep 20, 2022
hadoop
hive
cloudera
cloudera-manager
Using Phoenix with Cloudera Hbase (installed from repo)
Oct 14, 2022
hadoop
hbase
cloudera
phoenix
Read from a hive table and write back to it using spark sql
Aug 22, 2022
scala
hadoop
apache-spark
apache-spark-sql
spark-dataframe
How to update a file in HDFS
Sep 20, 2022
hadoop
hdfs
hadoop2
Analytics and Mining of data sitting on Cassandra
Sep 20, 2022
hadoop
mapreduce
cassandra
analytics
Using Hadoop, are my reducers guaranteed to get all the records with the same key?
Sep 20, 2022
hadoop
mapreduce
hive
uniq
is it possible to use apache mahout without hadoop dependency?
Sep 20, 2022
java
hadoop
machine-learning
dependency-management
mahout
how to select data from hive with specific partition?
Aug 09, 2018
hadoop
hive
Exception: java.lang.Exception: When running with master 'yarn' either HADOOP_CONF_DIR or YARN_CONF_DIR must be set in the environment. in spark
Nov 11, 2022
hadoop
apache-spark
pyspark
hadoop-yarn
Dynamic Partitioning + CREATE AS on HIVE
Apr 08, 2022
mysql
sql
hadoop
hive
database-partitioning
Hbase client can't connect to remote Hbase server
Jul 02, 2019
java
hadoop
hbase
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