Member since
09-29-2015
94
Posts
37
Kudos Received
16
Solutions
My Accepted Solutions
Title | Views | Posted |
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2429 | 09-05-2018 02:30 PM | |
2500 | 08-28-2017 12:30 PM | |
2547 | 08-22-2017 09:18 AM | |
1519 | 06-12-2017 07:22 PM | |
1813 | 04-05-2017 07:06 PM |
06-16-2017
07:35 AM
"\"Hortonworks Data Cloud - HDP Services\" product is designed to be used in conjunction with the "Hortonworks Data Cloud - Controller Service" "After you have subscribed to this product, you should also subscribe to the "Hortonworks Data Cloud - Controller Service" Marketplace product and use that product to first launch the cloud controller service." source: https://aws.amazon.com/marketplace/pp/B01M193KGR "To launch Hortonworks Data Cloud for AWS, you need to subscribe to the following Hortonworks Data Cloud products in AWS Marketplace:
Hortonworks Data Cloud - Controller Service Hortonworks Data Cloud - HDP Services" source: https://docs.hortonworks.com/HDPDocuments/HDCloudAWS/HDCloudAWS-1.16.0/bk_hdcloud-aws/content/subscribe/index.html
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06-14-2017
11:35 AM
Hi @Sneha Sharma, There was a bug around this one, and it was fixed in 1.16.0. Could you please terminate your existing stuff, and use latest Controller Service instead? https://aws.amazon.com/marketplace/pp/B01LXOQBOU. The easiest from here: https://aws.amazon.com/marketplace/fulfillment?productId=571fb43d-99f6-4182-8166-61c477473f09&launch=manualLaunch
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06-14-2017
08:52 AM
Hi @Sneha Sharma, Could you please give me more details? Which version of HDC do you use? What type of cluster do you want to provision? A Cloudbreak logs would be nice from the controller pane located at /var/lib/cloudbreak-deployer/cbreak.log.
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06-13-2017
06:53 AM
I mean, Ambari itself is not upgradable, but the Hadoop cluster managed by it is yes.
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06-12-2017
07:22 PM
1 Kudo
Hi @Joe Harvy, Ambari upgrade officially not supported, because it is not tested as well and hardly depends on from and to Ambari versions. If you couldn't leave without upgrade, I suggest you to create a test cluster and do the upgrade manually and test the result. Otherwise HDP upgrade is supported, and you could do it via Ambari UI.
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04-05-2017
07:06 PM
Hi @Dominika Bialek, Let's go step by step 🙂 1 a) Yes, currently only Salt provision is available b) As i see in the source code, after the given time to live Cloudbreak terminates the stack. 2) If you want to configure different version of HDP than the default one, you should configure it there I hope it helps.
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03-10-2017
06:46 AM
1 Kudo
I think the easiest way is to create a new cloud-xyz subproject in your fork. The simplest implementation is our cloud-mock implementation which is used for testing, but implements all of the requirements without 3rd parties.
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03-03-2017
01:42 PM
5 Kudos
Security is very important at all, but most important in production environment. Cloudbreak delivers default settings, but those settings are purposing easy first dating, not security. So first of all what you can do is block all communication ports except 443 on the firewall / security group / what ever you use. Hardly recommended to open SSH port (usually 22) if you have to log in to the Cloudbreak host remotely.
Second step is to configure Profile before starting Cloudbreak for the first time. First execute the following command in the directory where you want to store Cloudbreak related files:
echo export PUBLIC_IP=[the ip or hostname to bind] > Profile
After you have a base Profile you should add custom properties to the Profile file:
export UAA_DEFAULT_SECRET='[custom secret]'
export UAA_DEFAULT_USER_EMAIL='[default admin email address]'
export UAA_DEFAULT_USER_PW='[default admin password]'
export UAA_DEFAULT_USER_FIRSTNAME='[default admin first name]'
export UAA_DEFAULT_USER_LASTNAME='[default admin last name]'
Cloudbreak has more additional secrets which by default inherits value from UAA_DEFAULT_SECRET, but you should also define different one in the Profile for each of the service clients:
export UAA_CLOUDBREAK_SECRET='[clousbreak secret]'
export UAA_PERISCOPE_SECRET='[auto scaling secret]'
export UAA_ULUWATU_SECRET='[web ui secret]'
export UAA_SULTANS_SECRET='[authenticator secret]'
You can change secrets any time except UAA_CLOUDBREAK_SECRET, because it is used to encrypt sensitive information in database level. Client secret changes are applied during start so restart required.
As you see UAA_DEFAULT_USER_PW is stored in plain text format, but if UAA_DEFAULT_USER_PW is missing it gets a default value. Because default password is not an option if you set an explicit empty password in Profile, Cloudbreak deployer will ask for password all the time when password needed for the operation.
export UAA_DEFAULT_USER_PW=''
In that case Cloudbreak deployer couldn't add default user, so you have to do it manually by executing the following command: cbd util add-default-user
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11-22-2016
08:41 AM
3 Kudos
Hi @Binu Mathew, We have two different kind of external database support in Cloudbreak for provisioned cluster. One for Ambari (technical preview) and the other for Hive metastore, but unfortunately to use both of them you have to use Cloudbreak shell because the first one is officially available only in Cloudbreak and the second is HDCloud exclusive feature. To configure RDS for Ambari you have to execute database configure shell command before executing cluster create command: database configure --vendor --host --port --name --username --password Hive metastore RDS configuration available in cluster create command: cluster create --databaseType --connectionUserName --connectionPassword --connectionURL --hdpVersion [update] RDS configuration for Cloudbreak is configurable in Cloudbreak deployer's Profile file by adding the environment variables below: CB_DB_PORT_5432_TCP_ADDR
CB_DB_PORT_5432_TCP_PORT
CB_DB_ENV_USER
CB_DB_ENV_PASS
CB_DB_ENV_DB
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11-21-2016
10:35 AM
1 Kudo
Hi @hello hadoop, That options is just a sample configuration for SSSD support which was temporary switched off. That means currently good for nothing. Cheers
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