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Upgrade cloudera hadoop to 2.7
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Apache Spark
Explorer
Created on 07-17-2017 12:26 AM - edited 09-16-2022 04:56 AM
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Is not possible to upgrade to hadoop 2.7/2.8 form 2.6?
2.6 is from November 2014!
Regards
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Champion
Created 07-17-2017 10:39 AM
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I am certain that Cloudera's stance and strategy is to back-port certain bug fixes and features from 2.7+ but not do a full shift in major version, for any projects really, while they focus a lot of energy to CDH 6 which, I have heard, will run Hadoop 3.x.
I would focus on seeing if certain fixes or features are in CDH and which version of CDH.
To answer your question, no there isn't as it has not be made part of the CDH distribution.
I would focus on seeing if certain fixes or features are in CDH and which version of CDH.
To answer your question, no there isn't as it has not be made part of the CDH distribution.
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Champion
Created 07-17-2017 10:39 AM
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I am certain that Cloudera's stance and strategy is to back-port certain bug fixes and features from 2.7+ but not do a full shift in major version, for any projects really, while they focus a lot of energy to CDH 6 which, I have heard, will run Hadoop 3.x.
I would focus on seeing if certain fixes or features are in CDH and which version of CDH.
To answer your question, no there isn't as it has not be made part of the CDH distribution.
I would focus on seeing if certain fixes or features are in CDH and which version of CDH.
To answer your question, no there isn't as it has not be made part of the CDH distribution.
Explorer
Created 07-19-2017 05:22 AM
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thanks for the info
