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Master Guru

hortonworks has documentation on pre checks you should perform prior to upgrading to 2.4.0 here.

Prechecks

http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_preparing_to_up...

http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_upgrading_HDP_p...

Prepare upgrade

http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_preparing_to_up...

http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_upgrading_HDP_p...

post upgrade

http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_post_ambari_upg...

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1 REPLY 1

Master Guru

hortonworks has documentation on pre checks you should perform prior to upgrading to 2.4.0 here.

Prechecks

http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_preparing_to_up...

http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_upgrading_HDP_p...

Prepare upgrade

http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_preparing_to_up...

http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_upgrading_HDP_p...

post upgrade

http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_post_ambari_upg...

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