Member since
06-09-2016
529
Posts
129
Kudos Received
104
Solutions
My Accepted Solutions
Title | Views | Posted |
---|---|---|
973 | 09-11-2019 10:19 AM | |
6455 | 11-26-2018 07:04 PM | |
1306 | 11-14-2018 12:10 PM | |
2617 | 11-14-2018 12:09 PM | |
1953 | 11-12-2018 01:19 PM |
12-03-2019
11:12 AM
Have you tried a path like this -> file:///path/to/mounted/nfs
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09-11-2019
10:19 AM
@Seaport Integration with Ranger is for Atlas Security and in case you want to use tag based policies which is one of the most common use cases for Ranger + Atlas. But is not a requirement, see following link: https://docs.cloudera.com/HDPDocuments/HDP3/HDP-3.1.0/configuring-atlas/content/additional_requirements_for_atlas_with_ranger_and_kerberos.html This is also mentioned in our documentation see more in section: Additional Requirements for Atlas with Kerberos without Ranger Finally, to install Atlas you are only required to have installed Infra Solr, Kafka and Hbase. Regards, Felix
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08-19-2019
09:14 AM
Hi Allan Have you tried to kinit instead of using --keytab and --principal? First: kinit -kt <keytab> <principal> Then run: ./bin/spark-submit --class org.apache.spark.examples.SparkPi \ --master yarn \ --deploy-mode client \ --driver-memory 4g \ --executor-memory 2g \ --executor-cores 1 \ --queue test \ ./jars/spark-examples-1.6.0-cdh5.16.1-hadoop2.6.0-cdh5.16.1.jar \ 10 I hardly ever use --keytab and --principal so I'm wondering if you have tried like above. Thanks, Feloix
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08-19-2019
09:05 AM
Hi @ssankarau Did you checked if test-user has write permissions on /tmp? I think it may not have permissions to create scratch dir in local. This configuration is set with hive.exec.local.scratchdir. LOCALSCRATCHDIR("hive.exec.local.scratchdir",
"${system:java.io.tmpdir}" + File.separator + "${system:user.name}",
"Local scratch space for Hive jobs"), By default is set to tmp dit with username, on your case it should default to /tmp/test-user You can also set this to point somewhere else if necessary. Hope this helps, Felix
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11-27-2018
12:28 PM
@Danilo Sousa By default ranger comes with an internal admin user (db user). You can reset the password at the DB level back to admin using the following query: update x_portal_user set password = 'ceb4f32325eda6142bd65215f4c0f371' where login_id = 'admin'; HTH
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11-26-2018
07:04 PM
2 Kudos
@Manikandan Jeyabal Please review this one and let me know if that helps. Perhaps the way the avro is being written is actually causing the problem. http://mail-archives.apache.org/mod_mbox/avro-user/201105.mbox/%3CCA03B5F3.5891%25Matt.Pouttu-Clarke@icrossing.com%3E HTH
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11-26-2018
06:51 PM
@Sura Reddy Have you tried with // Next change column a1's name to a2, its data type to string, and put it after column b.
ALTER TABLE test_change CHANGE a1 a2 STRING AFTER b; This is documented as part of https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL#LanguageManualDDL-AlterTableProperties HTH *** If you found this answer addressed your question, please take a moment to login and click the "accept" link on the answer.
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11-14-2018
12:10 PM
@Sriram have you tried configuring as per: https://community.hortonworks.com/articles/113228/how-to-enable-user-impersonation-for-jdbc-interpre-1.html Please test the above and let me know if that works for you. HTH
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11-14-2018
12:09 PM
@Sriram have you tried configuring as per: https://community.hortonworks.com/articles/113228/how-to-enable-user-impersonation-for-jdbc-interpre-1.html Please test the above and let me know if that works for you. HTH
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11-12-2018
01:19 PM
1 Kudo
@sunilprasath elangovan Yes that should be enough, however you may want to configure HS2 with http protocol instead of binary. And for this use-case you may also want to evaluate adding Knox service to the cluster. HTH
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