openstack/openstack-ansible
Code Issues Proposed changes

Increase Ansible SSH connection retries

Browse Source 
Retries for Ansible SSH connections have been enabled in master but not
the stable branches. Testing using openstack-ansible-ops multi-node AIOs
results in failures due to SSH connection errors on a regular basis.

This change increases the number of retries from 3 to 5 to increase the
time allowed for a connection to be made from approximately 20 seconds
to approximately 50 seconds. This will then provide for this setting to
be backported to all stable branches.

Change-Id: I45dcf6313e1daf63b35b8620b3467eebac0eb95d
This commit is contained in:
git-harry 2018-02-19 14:22:51 +00:00
parent 5dae91534c
commit 852a43fdd5
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
scripts/openstack-ansible.rc
View File

@ -47,7 +47,7 @@ export ANSIBLE_HOST_KEY_CHECKING="${ANSIBLE_HOST_KEY_CHECKING:-False}"
export ANSIBLE_TIMEOUT="${ANSIBLE_TIMEOUT:-5}"
export ANSIBLE_TRANSPORT="${ANSIBLE_TRANSPORT:-ssh}"
export ANSIBLE_SSH_PIPELINING="${ANSIBLE_SSH_PIPELINING:-True}"
export ANSIBLE_SSH_RETRIES="${ANSIBLE_SSH_RETRIES:-3}"
export ANSIBLE_SSH_RETRIES="${ANSIBLE_SSH_RETRIES:-5}"
export ANSIBLE_PIPELINING="${ANSIBLE_SSH_PIPELINING}"
export ANSIBLE_STRATEGY_PLUGINS="${ANSIBLE_STRATEGY_PLUGINS:-/etc/ansible/roles/plugins/strategy}"