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| author | Mark Goddard <mark@stackhpc.com> | 2021-08-16 17:03:22 +0100 |
|---|---|---|
| committer | Dr. Jens Harbott <harbott@osism.tech> | 2023-12-05 11:49:42 +0100 |
| commit | af6e1ca4fd3366c1ae936d225b2835e95a4191fc (patch) | |
| tree | 55604da972ed4a54096f59368617b69b8690952a /ansible/rabbitmq.yml | |
| parent | 7112d5f117103845d55abd2a260a63312d43a6ec (diff) | |
| download | kolla-ansible-af6e1ca4fd3366c1ae936d225b2835e95a4191fc.tar.gz kolla-ansible-af6e1ca4fd3366c1ae936d225b2835e95a4191fc.zip | |
Support Ansible max_fail_percentage
This allows us to continue execution until a certain proportion of hosts
to fail. This can be useful at scale, where failures are common, and
restarting a deployment is time-consuming.
The default max failure percentage is 100, keeping the default
behaviour. A global max failure percentage may be set via
kolla_max_fail_percentage, and individual services may define a max
failure percentage via <service>_max_fail_percentage.
Note that all hosts in the inventory must be reachable for fact
gathering, even those not included in a --limit.
Closes-Bug: #1833737
Change-Id: I808474a75c0f0e8b539dc0421374b06cea44be4f
Diffstat (limited to 'ansible/rabbitmq.yml')
| -rw-r--r-- | ansible/rabbitmq.yml | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/ansible/rabbitmq.yml b/ansible/rabbitmq.yml index 370600c8e..008c40ae1 100644 --- a/ansible/rabbitmq.yml +++ b/ansible/rabbitmq.yml @@ -5,6 +5,10 @@ hosts: - rabbitmq - '&enable_rabbitmq_True' + max_fail_percentage: >- + {{ rabbitmq_max_fail_percentage | + default(kolla_max_fail_percentage) | + default(100) }} tags: - rabbitmq tasks: @@ -30,6 +34,10 @@ - '&enable_rabbitmq_True' # Restart in batches serial: "33%" + max_fail_percentage: >- + {{ rabbitmq_max_fail_percentage | + default(kolla_max_fail_percentage) | + default(100) }} tags: - rabbitmq tasks: @@ -45,6 +53,10 @@ hosts: - rabbitmq - '&enable_rabbitmq_True' + max_fail_percentage: >- + {{ rabbitmq_max_fail_percentage | + default(kolla_max_fail_percentage) | + default(100) }} tags: - rabbitmq tasks: @@ -62,6 +74,10 @@ hosts: - outward-rabbitmq - '&enable_outward_rabbitmq_True' + max_fail_percentage: >- + {{ rabbitmq_max_fail_percentage | + default(kolla_max_fail_percentage) | + default(100) }} tags: - rabbitmq tasks: @@ -86,6 +102,10 @@ - '&enable_outward_rabbitmq_True' # Restart in batches serial: "33%" + max_fail_percentage: >- + {{ rabbitmq_max_fail_percentage | + default(kolla_max_fail_percentage) | + default(100) }} tags: - rabbitmq tasks: @@ -102,6 +122,10 @@ hosts: - outward-rabbitmq - '&enable_outward_rabbitmq_True' + max_fail_percentage: >- + {{ rabbitmq_max_fail_percentage | + default(kolla_max_fail_percentage) | + default(100) }} tags: - rabbitmq tasks: |