Comment 0 for bug 1401516

VERSION:
  feature_groups:
    - mirantis
  production: "docker"
  release: "6.0"
  api: "1.0"
  build_number: "49"
  build_id: "2014-12-09_22-41-06"
  astute_sha: "16b252d93be6aaa73030b8100cf8c5ca6a970a91"
  fuellib_sha: "2c99931072d951301d395ebd5bf45c8d401301bb"
  ostf_sha: "a9afb68710d809570460c29d6c3293219d3624d4"
  nailgun_sha: "22bd43b89a17843f9199f92d61fc86cb0f8772f1"
  fuelmain_sha: "3aab16667f47dd8384904e27f70f7a87ba15f4ee"

ENVIRONMENT:
ISO #49, CentOS, Neutron with GRE segmentation, Cinder LVM, Swift,
3 controllers, 1 (compute + cinder)

HOW TO REPRODUCE:
1. Create a HDP cluster (the Hadop version 2.0.6). You must use auto security groups option when creating the cluster.
2. Go to "Data Processing" tab.
3. Go to "Clusters" tab.
4. Click on the cluster -> General Info
5. Click on the link for Web UI of Yarn service. See screenshot.png.

EXPECTED RESULT:
The link is available.

ACTUAL RESULT:
The link is unavailable.

It looks like that Sahara does not open port 8088. After I opened the port the link was available.