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39804 Results Found

question

Nifi: how to reset query database processor

nifi-processor nifi-repository

answered

39 minutes ago

Thirupathi Nerella

2 Responses

0 Votes

107 Views

question

NiFi PutHiveStraming issue

nifi-processor nifi-streaming puthivestreaming

commented

1 hour ago

Bhushan jichkar

1 Response

0 Votes

25 Views

question

How to configure zeppelin in Ambari 2.7.3 to use a yarn queue other than default?

ambari-server zeppelin-notebook

answered

1 hour ago

3 Responses

0 Votes

23 Views

question

Need to create a new row with the last column value from csv record using NiFi

nifi-processor csv data-processing transform

edited

3 hours ago

0 Responses

0 Votes

6 Views

question

Change data capture from DB2 using NiFi

Nifi

Accepted

8 hours ago

1 Response

0 Votes

1.3k Views

question

Oozie Service Check fails after upgrading to Ambari-2.7.3: raise Fail(format(NO_DOCS_FOLDER_MESSAGE)) NameError: global name 'Fail' is not defined

Oozie ambari-upgrade fail service-check

Accepted

commented

8 hours ago

Dinesh Chitlangia

3 Responses

0 Votes

22 Views

question

Update with sysdate -1 records and Deletes

nifi-processor nifi-streaming nifi-api nifi-ui nifi-repository

Accepted

commented

9 hours ago

1 Response

0 Votes

29 Views

question

[help] PyHive don't connect - Kerberized Cluster

Hive python

published

10 hours ago

Ricardo Sardano Guanciale

0 Responses

0 Votes

8 Views

question

Oozie not taking spark extraclasspath jars when running spark submit action

Spark Oozie pyspark oozie-spark

answered

10 hours ago

1 Response

1 Vote

13 Views

How-To/Tutorial

ExecuteScript Cookbook (part 1)

Nifi executescript How-To/Tutorial

commented

11 hours ago

24 Votes

39.1k Views

question

Is it possible to create ranger permission on tables via command line?

Ranger tables

answered

11 hours ago

Geoffrey Shelton Okot

1 Response

0 Votes

12 Views

question

ListFile Path Filter only works on post scan

nifi-processor

published

11 hours ago

Christopher Phipps

0 Responses

0 Votes

10 Views

question

Using ExecuteScript to regex flow file and write result to flowfile

executescript regex use-cases flow

published

11 hours ago

0 Responses

0 Votes

7 Views

question

Hive server restart autonomously and TTransportException: TSocket read 0 bytes

Hive hiveserver2 hive-jdbc hdp-3.0.0 ha

published

11 hours ago

Alessandro Lulli

0 Responses

0 Votes

7 Views

question

Grouping sets size cannot be greater than 64

groupby

answered

12 hours ago

Daniel E. Markle

2 Responses

0 Votes

75 Views

supportkb

ERROR:"Failed to renew token: Kind: TIMELINE_DELEGATION_TOKEN" when running Hive queries

hwsupport YARN solution

edited

13 hours ago

0 Votes

10 Views

supportkb

Error:"ExecutionFailed: Execution of '/usr/hdp/current/knox-server/bin/knoxcli.sh create-master --master [PROTECTED]' returned 1. KnoxCLI {cmd} [options]" when starting Knox after installation

hwsupport solution Knox

edited

13 hours ago

0 Votes

68 Views

supportkb

ERROR: "...application_1548036451587_0001 failed 2 times due to AM Container for appattempt_1548036451587_0001_000002 exited with exitCode: -1000" when running a YARN job

hwsupport YARN solution

posted

13 hours ago

0 Votes

2 Views

supportkb

High CPU utilization by Spark History Server.

Spark hwsupport solution

posted

13 hours ago

Deepannagaraj Nagarathinam

0 Votes

5 Views

question

[Apache NiFi Bug] ExecuteSQL can't perform batch loading with an input file

nifi-processor apache-nifi issue-resolution bug executesql

edited

13 hours ago

0 Responses

0 Votes

12 Views

question

I am trying to update the timestamp in flow file content which is in third line of mail(flowfile).Please help me how to update only time stamp in flow file

nifi-processor

answered

14 hours ago

1 Response

0 Votes

14 Views

question

How to Convert XML file into CSV file using NIFI

nifi-processor nifi-streaming apache-nifi csv xml

edited

14 hours ago

1 Response

0 Votes

27 Views

question

HDPCD Certification Exam Issue - Jan 2018

certifications

14 hours ago

7 Responses

3 Votes

684 Views

question

Geomesa in secured cluster with kerberos

kerberos geospatial kinit

commented

14 hours ago

santhosh kumar rathode

7 Responses

0 Votes

38 Views

question

Unable to setup LDAP on Hortonworks 3.0.1

ambari-server ldap

published

14 hours ago

Rahul Khandelwal

0 Responses

0 Votes

9 Views

question

Issue while inserting into Managed table with Partition

Hive spark-sql spark2 table

answered

14 hours ago

Matthieu Lamairesse

1 Response

0 Votes

26 Views

question

Hive ODBC cannot use unix_timestamp

Hive odbc hive-odbc hdp-3.1.0

asked

16 hours ago

Guillaume Roger

0 Responses

0 Votes

10 Views

question

HDP 3.1.0 unable to start Namenode (/tmp/user/0/tmp3midk9: Permission denied)

hadoop ambari-server namenode permission-denied hdp-3.1.0

published

16 hours ago

Ramesh B Byndoor

0 Responses

0 Votes

10 Views

question

Problem during Ambari Confirm Hosts

Ambari error ssh passwordless

Accepted

published

16 hours ago

7 Responses

2 Votes

16.4k Views

question

hive add udf jar and dependency jar using beeline on master success but execution fail with errorudf dependency class not found

beeline hive-udf jar

published

16 hours ago

Himanshu Singhal

0 Responses

0 Votes

12 Views

question

Unable to map the data properly from a CSV file to a Hive table on HDFS

Hive Spark spark2 hive-jdbc sparksql

published

16 hours ago

Sidhartha Bobby

0 Responses

0 Votes

12 Views

question

Cluster creation failed on Cloudbreak hosted on AWS

Cloudbreak

published

16 hours ago

Jayatheerthan K

4 Responses

0 Votes

77 Views

question

InvokeHTTP doesn't seem to make request

invokehttp url get evaluatejsonpath

published

16 hours ago

0 Responses

0 Votes

9 Views

question

Hive odbc with prepared statements: ParseException

Hive python odbc bug

Accepted

answered

17 hours ago

Guillaume Roger

1 Response

0 Votes

32 Views

question

Getting the following error while running sql on hive using odbc driver

error sql hive-odbc 2.4

commented

18 hours ago

Guillaume Roger

2 Responses

0 Votes

210 Views

question

NiFi toDate

nifi-processor expression-language

Accepted

answered

18 hours ago

Emanuele Sculco

2 Responses

0 Votes

293 Views

question

Can someone help me to find the complete hdp 3.0 yarn GPU process of setup scheduling and isolation

YARN yarn-scheduler hdp-3.0.0 gpu

answered

18 hours ago

1 Response

0 Votes

24 Views

question

Host Metrics" section shows "No Data Available" on virtual container

ambari-agent metrics-collector container

asked

19 hours ago

0 Responses

0 Votes

9 Views

question

Remote Proc Group Port Selection Issue

help

Accepted

answered

20 hours ago

1 Response

0 Votes

14 Views

question

Ranger KMS client server communication

ranger-kms ranger-hdfs-plugin

answered

21 hours ago

2 Responses

0 Votes

39 Views

question

why block size is different when I use sqoop

hadoop Sqoop hadoop-ecosystem hadoop-core data

edited

21 hours ago

1 Response

0 Votes

21 Views

question

Hadoop 2.7: MapReduce Job failes if HADOOP_CLASSPATH is not set and runs on setting nonsense value

hadoop MapReduce help jobs fail

edited

21 hours ago

0 Responses

0 Votes

13 Views

question

i can't add an entry ! can anyone help me to resolve this error?

ldap active-directory

asked

21 hours ago

0 Responses

0 Votes

8 Views

question

can not open Hive view in Amabri

hive-views amabri data-nodes

edited

22 hours ago

0 Responses

0 Votes

14 Views

question

Hbase Thrift server failed on scanning table

Hbase hue thrift

answered

22 hours ago

3 Responses

0 Votes

367 Views

question

HiveException: Unable to rename output from one location to another using s3a

Hive s3

edited

yesterday

navdeep agarwal

0 Responses

0 Votes

10 Views

question

cloudbreak Unable to resize a cluster for a particular component

Cloudbreak autoscaling

published

yesterday

navdeep agarwal

3 Responses

0 Votes

43 Views

question

Facing issue while trying to deploy HDP 2.6.5 sandbox through docker on Centos

Sandbox

published

yesterday

1 Response

0 Votes

123 Views

question

Upgrade from HDP 2.6.2 to 3.0.0 HDFS error Failed to upgrade storage directory

HDFS hdp-upgrade

published

yesterday

0 Responses

0 Votes

13 Views

question

Unable to deploy HDP3.0 sandbox on Azure,Unable to deploy HDP3.0 sandbox on Azure

Sandbox installation azure hdp-3.0.1

published

yesterday

0 Responses

0 Votes

13 Views

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Hot Questions

Geomesa in secured cluster with kerberos

7 Answers

Kafka producer/consumer with kerberos authentication not working, Error while fetching metadata with correlation id 299 : {test=LEADER_NOT_AVAILABLE}

7 Answers

Unable to query for supported packages using /usr/bin/hdp-select

12 Answers

How to start namenode with filenotfoundexception?

6 Answers

Hot Articles

How to configure git for Nifi Registry in HDF 3.2

ExecuteScript Cookbook (part 1)

Storing Apache NiFi Versioned Flows in a Git Repository

How to configure and troubleshoot a Knox topology

Popular tags

Hive nifi-processor Spark Nifi hadoop Ambari HDFS ambari-server Hbase faq How-To/Tutorial kerberos Ranger YARN Kafka view all tags

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