Member since
08-23-2016
261
Posts
201
Kudos Received
106
Solutions
My Accepted Solutions
Title | Views | Posted |
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1762 | 01-26-2018 07:28 PM | |
1402 | 11-29-2017 04:02 PM | |
35338 | 11-29-2017 03:56 PM | |
3518 | 11-28-2017 01:01 AM | |
955 | 11-22-2017 04:08 PM |
08-19-2022
04:26 AM
Hello @ssubhas , the above worked however, when we try the same with LazySerde, it is able to escape the delimiter but loads few NULL values at the end. PFB snippet of statement I used: CREATE TABLE test1(5columns string) ROW FORMAT SERDE 'org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe' WITH SERDEPROPERTIES( 'separatorChar'='|', 'escapeChar'='\\' ) STORED AS INPUTFORMAT 'org.apache.hadoop.mapred.TextInputFormat' OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'; NOTE: also tried field.delim=|, format.serialization=|. It works when serde properties are not mentioned and we use escape by Clause as you suggested, any way to make it work with LazySerde as well? (Data is Pipe delimited & may also have pipe in the data). Please suggest and help.
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07-18-2022
05:30 PM
@nifiz @ssahi @kccensus2017
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04-28-2020
04:40 PM
The link to port forwarding is invalid !! Please assist. Regards Raj
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03-31-2020
07:16 AM
@pvillard How does this work exactly? Im having issues segmenting large files as well. When i split them do i do it multiple times or just once and then I can recombine them successively. Thanks for you help!
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11-29-2017
03:56 PM
2 Kudos
Hi @Nilesh If you are using HDP via Ambari, you can use the Stacks and Versions feature to see all of the installed components and versions from the stack. Via command line, you can navigate to /usr/hdp/current/kafka-broker/libs and see the jar files with the versions. See the attachments for examples of each. I don't believe there is a --version type of command in any of the Kafka cli scripts from what I remember. screen-shot-2017-11-29-at-84935-am.pngscreen-shot-2017-11-29-at-85206-am.png
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11-22-2017
04:08 PM
1 Kudo
hi @Sofiane CHIBANI The releases are listed, and will be updated here: https://hortonworks.com/services/training/certification/hdpca-certification/ Currently, HDP 2.3 and Ambari 2.1 are the releases that are part of the exam. I did hear there was work underway to upgrade them, but no timeline was available to me. The website, the practice exams, and the links will be updated when the exam changes over to newer versions. Good luck!
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11-10-2017
04:54 PM
@Slim Ok, I performed my upgrade and Druid was installed successfully. Two notes: Superset is now it's own install (documentation does not appear updated for this), and in the service list it still says druid 0.9.2, however in the installed versions list it shows a proper 0.10.1 Otherwise I'm in business. Thanks for the help.
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11-09-2017
07:22 PM
Well, it turns out that neither the ZooKeeper nor the Hive services were running. I started them and the Hive error went away. However, after restarting those services, I was still getting the a failure on the ATS check. Starting the YARN service resolved this. Thanks, Sonu.
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10-16-2017
03:12 PM
1 Kudo
Hi @Ni Pal I just signed into my account (US West region) and searched for "Hortonworks" in the community AMIs and am able to see it - see attached
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12-01-2017
08:31 PM
FYI, the tutorial has recently been updated: Learning the Ropes of the Hortonworks Sandbox
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