hadoop-CodePudding

Tags > hadoop

12-28Back-endERROR common.Util: Syntax error in URI C:\hadoop-3.3.4\data\namenode
09-14Netgetting error while running hdfs dfs command
09-14NetError while trying to save data into hdfs
09-14Software engineeringDoes spark redistribute data on HDFS cluster?
09-08MobileWhy all these `HADOOP_HOME` and Winutils errors with Spark on Windows if Hadoop not used?
09-08Mobilehow do we copy file from hadoop to abfs remotely
09-03MobileGet specific files while keeping directory structure from HDFS
08-29NetHow to get specific key/value from HDFS via HTTP or JAVA API?
08-29NetMaximum number of databases and tables in Hive Metastore
08-29NetPySpark: Performing One-Hot-Encoding
08-25databaseCannot create table in hbase shell : org.apache.hadoop.hbase.PleaseHoldException: Master is initiali
08-24otherIs there a pig / hadoop property that can be set for PIG_HEAPSIZE?
08-24BlockchainConvert Oracle to Hive - SubQuery can contain only 1 item in Select List
08-20Software designRead ORC file not stored on HDFS using pySpark
08-17Software engineeringpython with hadoop project: how to build a reducer to concatenate pairs of values
08-17Software engineeringERROR org.apache.pig.tools.grunt.Grunt - ERROR 2998: Unhandled internal error. org/python/google/com
08-11Mobilehdfs path is not a valid when using SparkSubmitOperator with Airflow
08-11NetRedirect stdout from unix to hadoop without writing file in Unix
08-10Back-endEMR, Spark: proper place for a local shared cache
08-10Back-endjava.lang.IllegalArgumentException: Does not contain a valid host:port authority: http at org.apache
08-09MobileMoving data from Hadoop to Teradata
08-09Software engineeringHow to fix HIVE Metastore Error: metastore.RetryingHMSHandler: java.lang.NoSuchFieldError: REPLDIR
08-04MobileHow hive access Hadoop setup using different user
08-03BlockchainUnable to initiate metastore in Hive with Hodoop
07-29Back-end'atlas.graph.index.search.map-name' doesn't map to a List object: false
07-28databaseHow to return the filename/filepath of a read file in Spark/HDFS?
07-27OSHadoop Azure: Issue when authenticating storage account using MSI in App Service Plan (Azure Functio
07-27EnterpriseDuplicate "values" for some key in map-reduce java program
07-27Enterprise"Error: Could not find or load main class org.apache.spark.deploy.yarn.ExecutorLauncher" w
07-26EnterpriseMultiple table vs partitioned table
07-25Mobilechown and chmod for folder only (recursively) on hdfs
07-24Back-endHive Increase in bucket count- how the existing data split occurs to new buckets?
07-23Software engineeringFileNotFound error when running spark-submit
07-22Back-endImagePullbackOff : minikube k8s
07-22Mobileload data from csv file to table hive
07-21BlockchainCannot write datanode pid /tmp/hadoop-hdfs-datanode.pid
07-21BlockchainSqoop --where condition with multiple clause
07-16OSCan i config many HMaster of HBase?
07-16OSSpark Insufficient Memory
07-15OSWhat to do if an error occurs on a DataNode during the writing process

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