I have a cluster HDP 3.1.5 and I have to apply ranger policies on hive but after successfully enabling hive plugin, its not getting registered in rang ...
I have a cluster HDP 3.1.5 and I have to apply ranger policies on hive but after successfully enabling hive plugin, its not getting registered in rang ...
Is there any solution dor the error "request Entity Too large" When try to upload file the size more than 200Mb using Hortonworks Sandbox 2.6.5? ...
I am trying to install python pip on HDP2.6.5, but its constantly failing with Error 403. ...
Recently ambari server logs are showing some warnings, We didn't identify any issue yet but logs became unreadable (50 lines/s) /var/log/ambari-serve ...
I'm currently working on CDH5.13 (Cloudera Distribution Hadoop), and i have a couple of questions: 1- I want to get the latest version of CDH(6.3.3). ...
I am integrating Apache NiFi 1.9.2 (secure cluster) with HDP 3.1.4. HDP contains Zookeeper 3.4.6 with SASL auth (Kerberos). NiFi nodes successfully co ...
we are trying to download the ambari version 2.6.1 but without success ( according to https://docs.hortonworks.com.s3.amazonaws.com/HDPDocuments/HDF3/ ...
Using Hortonworks HDP 3.0.1 and HDF Sandbox on Docker Desktop I have logged into HDP, and tried to copy a file from /user/maria_dev/tutorials/test.cs ...
We want to deploy HDP 3.1.5 in production environment We have 3 server for masternode and 6 server for workernode And we have plan component layout ac ...
I need to get completed timestamp from epoch timestamp in hive query. My method in hive: My question: Do we have better approach to get timestam ...
I'm completely beginning into hbase data store, we are currently migrating hive external file system with orc file format. Past 2 years data needs to ...
I am trying to setup HDP sandbox and work on a big data project.But when trying to do yum install, I am getting below error http://s3.amazona ...
I installed Hortonworks Sandbox via Virtualbox. And when i started ambari every service is stopped like you can see in this screenshot screenshot I t ...
I have a simple spark job that can not run via Oozie. The same spark job runs via spark submit. I submit the job workflow and get the following error: ...
I just installed Hortonwroks Sandbox via virtualbox. And when i started Ambari every services was red like you can see in this screenshot . Have i mis ...
We have a Hadoop cluster with a very old PostgreSQL database (9.2) storing cluster metadata. Is it possible to replace it with a more up-to-date versi ...
I am using Docker (using latest version of Docker Desktop - also beginner with Docker) in Windows 10. I downloaded the latest HDP for Docker, unzip th ...
How can I configure Spark 3.x on HDP 3.1 using headless (https://spark.apache.org/docs/latest/hadoop-provided.html) version of spark to interact with ...
I've Spark (2.4.4) Structure Streaming Job on Hortonworks (2.6.4), where I am reading messages from kafka topic , after schema validation streaming jo ...
I am experiencing some data deletion issue since we have migrated from CDH to HDP (spark 2.2 to 2.3). The tables are being read from an hdfs location ...