[AMBARI-22221] Druid Components install fails with AttributeError: 'DruidBroker' object has no attribute 'available_packages_in_repos'

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 2.6.0
• Fix Version/s: 2.6.0
• Component/s: ambari-server
• Assignee: Nishant Bangarwa
• Reporter: Dileep Kumar Chiguruvada
• Created: 12/Oct/17 15:48
• Updated: 12/Oct/17 17:13
• Resolved: 12/Oct/17 17:13

Description

Druid Components install fails with AttributeError: 'DruidBroker' object has no attribute 'available_packages_in_repos'.

Traceback (most recent call last):
  File "/var/lib/ambari-agent/cache/common-services/DRUID/0.10.1/package/scripts/broker.py", line 28, in <module>
    DruidBroker().execute()
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 367, in execute
    method(env)
  File "/var/lib/ambari-agent/cache/common-services/DRUID/0.10.1/package/scripts/druid_node.py", line 38, in install
    self.install_packages(env)
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 793, in install_packages
    name = self.format_package_name(package['name'])
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 535, in format_package_name
    self.load_available_packages()
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 756, in load_available_packages
    if self.available_packages_in_repos:
AttributeError: 'DruidBroker' object has no attribute 'available_packages_in_repos'

This issue is due to Ambari trying to install indivifual "Druid Componennt" package which is not part of repo, Druid has single druid-[version].noarch.rpm.

Seems there is change in Ambari deploy code to search for each component that exist and trying to install the package with component name.

Issue Links

• links to: review link