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07-15-2022
06:00 AM
Thanks for the reply @MattWho Firstly with the below configurations changes in authorizers.xml, I was able to store the users and their related authorization policies in database and I was able to successfully store the users and their permissions in postgresSQL database from registry <userGroupProvider> <identifier>database-user-group-provider</identifier> <class>org.apache.nifi.registry.security.authorization.database.DatabaseUserGroupProvider</class> <property name="Initial User Identity 1">DEV-ADMIN</property> </userGroupProvider> ------------------------------ <accessPolicyProvider> <identifier>database-access-policy-provider</identifier> <class>org.apache.nifi.registry.security.authorization.database.DatabaseAccessPolicyProvider</class> <property name="User Group Provider">database-user-group-provider</property> <property name="Initial Admin Identity">DEV-ADMIN</property> <property name="NiFi Identity 1"></property> <property name="NiFi Group Name"></property> </accessPolicyProvider> -------------------------------------- <authorizer> <identifier>managed-authorizer</identifier> <class>org.apache.nifi.registry.security.authorization.StandardManagedAuthorizer</class> <property name="Access Policy Provider">database-access-policy-provider</property> </authorizer> Everything is working perfect. the only need here is to get the existing users.xml and authorizations.xml data migrated to Postgres DB and we can get rid of these files. Please help
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07-13-2022
08:26 AM
I resolved this issue by using Transport Protocol as RAW on remote process group (PRG). this should fix the issue.
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07-13-2022
06:37 AM
Hello, I have successfully migrated the h2 database of registry to Postgres sql but it did not migrate the users.xml and authorizations.xml to postgres. Could you please help in pointing me in right direction on what setting needs to be changed to get migrate the users and authorizations data aswell to Postgres SQL. @MattWho Thanks Meeran
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- Tags:
- NiFi
- NiFi Registry
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- Labels:
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Apache NiFi
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NiFi Registry
07-13-2022
06:13 AM
Thanks for the explanation @Matt. I have generated the certs to add it to aws loadbalancer using the nifi toolkit with the below command tls-toolkit.sh client -c nifi-ca.dev.xxx.company.com -D "CN=nifi-registry-testloadbalancer3.dev.xxx.company.com, OU=NIFI" -p 8443 -t somekey its successfully generation the certs with keystore.jks, truststore.jks, config with required password and cert but aws needs a private key in pem format to upload a certificate. I have extracted the pem from keystore.jks using openssl but generated pem is not working and aws is not accepting the cert and through error as invalid key. could you please help me here what I am doing wrong, is there a way that i can get pem key with nifi toolkit
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07-08-2022
03:29 AM
Hello, I have configured the nifi registry with an aws load balancer I have configured both type of load balancer (application(https)/ tcp) but none of them accessible from nifi nodes and not listing the buckets list. Below are the errors I am getting: with AWS network type load balancer: with application (https) load balancer: but if I add an individual registry node, every thing is working fine. Issue is with the load balancer only!! Please help what change needs to be done on the load balancer side.
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- Tags:
- NiFi
- NiFi Registry
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- Labels:
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Apache NiFi
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NiFi Registry
07-09-2021
06:18 AM
Hey, I am facing the same issue, could you please help me how did you fix it and what was the issue. Thanks in advance and you response will be helpful.
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