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02-18-2021
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04-21-2021
05:38 PM
Hello I am not sure the data in your Hive table got duplicates? Maybe try SELECT DISTINCT?
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03-30-2021
02:38 AM
I already tried it 11:35:11 CEST ERROR SelectHiveQL[id=0ccbb0ab-fcf7-3037-e2c0-0ea5f7799f7c] Unable to execute HiveQL select query SELECT * FROM global_2g; due to org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Could not establish connection to jdbc:hive2://173.249.11.251:10000/tables;: Required field 'serverProtocolVersion' is unset! Struct:TOpenSessionResp(status:TStatus(statusCode:ERROR_STATUS, infoMessages:[*org.apache.hive.service.cli.HiveSQLException:Failed to open new session: java.lang.RuntimeException:
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03-23-2021
07:50 AM
For future reference adding here the link to our public documentation on how to connect NiFi with Hive on CDP.
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03-20-2021
03:24 AM
I'm using pyspark and I'm using hadoop 2.7.7 and not I'm not using llap
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03-15-2021
01:48 PM
Thank you for your reply I don't want to use spark warehouse, I want to use hive warehouse the global hive
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02-22-2021
07:00 AM
most file formats can be extracted via tika https://community.cloudera.com/t5/Community-Articles/ExtractText-NiFi-Custom-Processor-Powered-by-Apache-Tika/ta-p/249392
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02-22-2021
06:59 AM
Lookup the proper java regex you need https://examples.javacodegeeks.com/core-java/util/regex/list-files-with-regular-expression-filtering/ https://www.freeformatter.com/java-regex-tester.html https://regexr.com/
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