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Service stop/start fail after Ambari upgrade due to missing config parameters

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Rising Star

When i upgraded Ambari from 2.2.1 to 2.2.2, then i restart all services in the cluster fails with below error:

raise Fail("Configuration parameter '" + self.name + "' was not found in configurations dictionary!") resource_management.core.exceptions.Fail: Configuration parameter 'managed_hdfs_resource_property_names' was not found in configurations dictionary!

1 ACCEPTED SOLUTION

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Super Collaborator

@Hefei Li

Looks like property managed_hdfs_resource_property_names is missing after upgrade. Please try to set it manually by running the below command :

/var/lib/ambari-server/resources/scripts/configs.sh -port 8080 set localhost <cluster_name> cluster-env "managed_hdfs_resource_property_names" ""

**If its an SSL enabled cluster, then use the below command :

/var/lib/ambari-server/resources/scripts/configs.sh -port 8443 -s set localhost <cluster_name> cluster-env "managed_hdfs_resource_property_names" ""

Once its set, try to restart the services and it should go through fine.

Hope it helps !!

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2 REPLIES 2

avatar
Super Collaborator

@Hefei Li

Looks like property managed_hdfs_resource_property_names is missing after upgrade. Please try to set it manually by running the below command :

/var/lib/ambari-server/resources/scripts/configs.sh -port 8080 set localhost <cluster_name> cluster-env "managed_hdfs_resource_property_names" ""

**If its an SSL enabled cluster, then use the below command :

/var/lib/ambari-server/resources/scripts/configs.sh -port 8443 -s set localhost <cluster_name> cluster-env "managed_hdfs_resource_property_names" ""

Once its set, try to restart the services and it should go through fine.

Hope it helps !!

avatar
Rising Star

Thank you very much for your help, according to the plan you provide, the problem has been solved smoothly