6 Commits

Author SHA1 Message Date
Mark Goddard
b685ac44e0 Performance: replace unconditional include_tasks with import_tasks
Including tasks has a performance penalty when compared with importing
tasks. If the include has a condition associated with it, then the
overhead of the include may be lower than the overhead of skipping all
imported tasks. For unconditionally included tasks, switching to
import_tasks provides a clear benefit.

Benchmarking of include vs. import is available at [1].

This change switches from include_tasks to import_tasks where there is
no condition applied to the include.

[1] https://github.com/stackhpc/ansible-scaling/blob/master/doc/include-and-import.md#task-include-and-import

Partially-Implements: blueprint performance-improvements

Change-Id: Ia45af4a198e422773d9f009c7f7b2e32ce9e3b97
2020-08-28 16:12:03 +00:00
Jeffrey Zhang
b51eeed89e Use include_tasks instead of include
include is marked as deprecated since ansible 2.4[0]

[0] https://docs.ansible.com/ansible/2.4/include_module.html#deprecated

Co-Authored-By: confi-surya <singh.surya64mnnit@gmail.com>
Change-Id: Ic9d71e1865d1c728890625aeddf424a5734c0a8a
2018-07-25 23:57:22 +08:00
Mauricio Lima
b155ad5d96 Optimize reconfiguration for etcd
Co-Authored-By: caoyuan <cao.yuan@99cloud.net>
Change-Id: I1cd494afd3a76e832272e70e9e1e5a41a522a31e
Partially-implements: blueprint better-reconfigure
2017-02-06 23:01:09 +08:00
Jeffrey Zhang
fa856556d5 Remove do_reconfigure.yml file for all roles
do_reconfigure.yml is introduced to use serial directive. But we use
it in wrong. Now serial has moved to playbook file. So it is time to
remove the do_reconfigure.yml file

Closes-Bug: #1628152
Change-Id: I8d42d27e6bc302a0e575b0353956eaef9b2ca9fd
2016-09-27 15:04:00 +00:00
zhubingbing
f13b267c88 add etcd reconfigure content and do_reconfigure file
Closes-bug: #1624881

Change-Id: I1901089b09a7c0e519243f9f6399566a5f5d0d31
2016-09-22 04:07:09 +00:00
Hui Kang
a5b53f3a70 Add etcd ansible role
Change-Id: If8351ab3000006323a05924e907f1e3745768304
Co-Authored-By: zhubingbing <zhubingbing10@gmail.com>>
Partially-implements: bp kuryr-docker-plugin
2016-09-15 03:33:57 +00:00