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33828 Results Found

question

Load Json Nested Data in Pig

Hive Pig json

edited

32 minutes ago

Vinicius Higa Murakami

1 Response

0 Votes

7 Views

question

NFS stop/start does not work properly using hdfs daemon command line

HDFS command daemon

asked

2 hours ago

0 Responses

0 Votes

2 Views

question

Need to run distcp from HDP 3.0 to HDP 2.6.5 in Secured/TDE/wire Encryption enabled environment

ranger-kms

asked

2 hours ago

0 Responses

0 Votes

1 Views

question

Hive explain plan fetching wrong row numbers

Hive

answered

3 hours ago

Vinicius Higa Murakami

1 Response

0 Votes

9 Views

question

How can I disable Zeppelin?

zeppelin

answered

7 hours ago

Predrag Minovic

1 Response

0 Votes

4 Views

question

unable to import hive mertadata in atlas

Hive Atlas

Accepted

answered

7 hours ago

1 Response

0 Votes

14 Views

question

Installation document on minifi

installation minifi

Accepted

answered

10 hours ago

2 Responses

0 Votes

8 Views

question

Enable Kerberos with AD first time

kerberos

answered

10 hours ago

Geoffrey Shelton Okot

1 Response

0 Votes

12 Views

question

DataNode not decommisioning

aws datanode decommission

answered

11 hours ago

Geoffrey Shelton Okot

4 Responses

0 Votes

107 Views

question

after enabling kerberos even users is able to access the service without ticket

kerberos user ticket

answered

11 hours ago

Geoffrey Shelton Okot

1 Response

0 Votes

7 Views

question

Invalid KDC administrator credentials

kerberos

edited

16 hours ago

Geoffrey Shelton Okot

5 Responses

0 Votes

582 Views

question

Error while export the Ranger policies.

error policies policy ranger-service

answered

16 hours ago

1 Response

0 Votes

9 Views

question

Kerberos Setup on HDP 2.6

hadoop kerberos Knox

answered

17 hours ago

12 Responses

0 Votes

2.3k Views

question

Kerberos Enable first time

kerberos

Accepted

answered

17 hours ago

8 Responses

0 Votes

58 Views

question

Hive Not able to delete row

Upgrade to HDP 2.5.3 : ConcurrentModificationException When Executing Insert Overwrite : Hive

answered

19 hours ago

Mustafa Ali Qizilbash

2 Responses

0 Votes

331 Views

question

Is it possible to set Client ID as empty string in consumeMQTT processor in Apache Nifi?

nifi-processor apache-nifi nifi-templates nifi-controller-service nifi-ui

answered

20 hours ago

Kay-Uwe Moosheimer

3 Responses

0 Votes

159 Views

question

NiFi UI is not loading template after login.

nifi-templates nifi-ui

commented

20 hours ago

0 Responses

0 Votes

4 Views

question

How can I save my NiFi flows into XML?

Nifi nifi-processor nifi-templates

Accepted

20 hours ago

4 Responses

0 Votes

8.4k Views

question

Why all regionservers shutdown when active namenode failed?

hadoop Hbase zookeeper regionserver standby-namenode

answered

21 hours ago

Geoffrey Shelton Okot

2 Responses

0 Votes

15 Views

question

Kafka (0.10.0.1) Mirror Maker is not working, seems the process is running but is doing nothing

Kafka

edited

21 hours ago

1 Response

0 Votes

16 Views

question

I unable to star all servies

services

edited

22 hours ago

Geoffrey Shelton Okot

1 Response

0 Votes

9 Views

question

HBase Master Never Start up after HCP cluster restart

Hbase hbase-namespace

answered

22 hours ago

Geoffrey Shelton Okot

4 Responses

0 Votes

19 Views

question

ExecuteStreamCommand with Anaconda Environment

nifi-processor python script anaconda

answered

22 hours ago

1 Response

0 Votes

14 Views

question

Hive LLAP Low Vcpu Usage

Hive llap

edited

yesterday

0 Responses

0 Votes

13 Views

question

How to automate manual checkpointing on namenode

namenode namenode-ha checkpoint namenode-ui

answered

yesterday

Jay Kumar SenSharma

3 Responses

0 Votes

27 Views

question

Error while running structured streaming example “WARN NetworkClient: Bootstrap broker ip-10-28-3-35.ec2.internal:2181 disconnected”

Kafka spark-streaming pyspark hdp-2.6.4

answered

yesterday

1 Response

0 Votes

9 Views

question

Failing to start Hbase because of inode permission issue

Hbase user-groups permission-denied service-account

answered

yesterday

1 Response

0 Votes

14 Views

question

import script import-hive.sh

Hive

answered

yesterday

2 Responses

0 Votes

28 Views

question

How do I launch mysql from sandbox on azure .

Sandbox azure mysql

asked

yesterday

Kishalay Biswas

0 Responses

0 Votes

9 Views

How-To/Tutorial

HDP Security/Governance/GDPR Demo Kit

Ranger security Atlas aws machine-learning demo trucking partner-demo-kit sentiment How-To/Tutorial

edited

yesterday

7 Votes

1.5k Views

question

creating keytab file for ldap users

kerberos hdp-2.6.0 keytabs

edited

yesterday

0 Responses

0 Votes

12 Views

question

Trying to reinstall Apache NiFi 1.5 on HDF 3.1

apache-nifi zookeeper hdf-3.1 zookeeper-slow

Accepted

commented

yesterday

Sankaru Thumuluru

7 Responses

0 Votes

139 Views

supportkb

Unexpected user name sent to audit logs when running select query for Solr table

Hive hwsupport Ranger solution SOLR

posted

yesterday

0 Votes

10 Views

supportkb

"INFO: Couldn't find JAX-B element for class javax.ws.rs.core.Response" occurs on NameNode log causing space issues in the log directory

HDFS hwsupport solution

posted

yesterday

0 Votes

4 Views

supportkb

Unable to store application logs in timeline store directories after upgrading Timelime Server to Tez 1.5

hwsupport YARN solution

posted

yesterday

0 Votes

7 Views

supportkb

Unable to view Metrics from a cluster host in Ambari

Ambari hwsupport solution

posted

yesterday

0 Votes

5 Views

supportkb

ERROR: “Bad Message 413”.reason: Request Entity too Large" when navigating to the UI for Schema Registry in a Kerberized environment

hwsupport solution schema_registry

posted

yesterday

0 Votes

6 Views

supportkb

ERROR:"[Caused by GSSException: No valid credentials provided (Mechanism level: Server not found in Kerberos database (7))])" when starting infra-solr on a Kerberized cluster

Ambari hwsupport solution

posted

yesterday

0 Votes

5 Views

supportkb

How to use ORC and Parquet extension in Druid?

hwsupport faq druid

posted

yesterday

0 Votes

4 Views

supportkb

How to convert NULL to empty string field in Hive table?

Hive hwsupport faq

posted

yesterday

0 Votes

12 Views

supportkb

What is the default number of connections required for Oozie, Hive, Ambari and Ranger to their PostgreSQL database?

Hive Ambari hwsupport Ranger Oozie faq

posted

yesterday

0 Votes

10 Views

supportkb

Hive tables created as ORC type although the default File Format is set to TextFile

Hive hwsupport faq

posted

yesterday

0 Votes

7 Views

supportkb

How to “STOP / START” AMS collector manually?

Ambari hwsupport faq

posted

yesterday

0 Votes

2 Views

supportkb

How to setup Falcon SSL from command line?

hwsupport Falcon faq

posted

yesterday

0 Votes

2 Views

supportkb

How to enable log rotation and max log file size for ambari-agent log?

Ambari hwsupport faq

posted

yesterday

0 Votes

4 Views

supportkb

How to use distcp when copying from HDFS to Azure using a proxy server?

HDFS hwsupport YARN faq

posted

yesterday

0 Votes

24 Views

supportkb

How to enable DBEUG logging for the HBase REST or THRIFT server?

hwsupport Hbase faq

posted

yesterday

0 Votes

5 Views

supportkb

How to clear /opt/ambari_infra_solr/data/audit_logs from Ambari_Infra_Solr?

Ambari hwsupport SOLR faq

posted

yesterday

0 Votes

3 Views

supportkb

What are the required configuration changes to add new service user in a Kerberos cluster to query Hive table from CLI?

Ambari hwsupport security faq

posted

yesterday

0 Votes

3 Views

question

string using VARCHAR type is silently truncated with ORC table but the issue is not seen with textfile

Hive orc tables string

edited

yesterday

Vinicius Higa Murakami

4 Responses

0 Votes

32 Views

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Hot Questions

spark submit Exception unknown queue

4 Answers

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2 Answers

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Popular tags

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