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| author | Ruby Loo <ruby.loo@intel.com> | 2016-09-13 17:46:27 -0400 |
|---|---|---|
| committer | Ruby Loo <ruby.loo@intel.com> | 2016-09-15 11:14:20 -0400 |
| commit | ec202c444ba159797403407c771e24fbc2ddcd4f (patch) | |
| tree | 1ad35cbafbd198f82d92ba361d06b2330693786e /releasenotes/notes/conductor_early_import-fd29fa8b89089977.yaml | |
| parent | 57d4e0ce3d18f738c1fbe7453421833f9712f534 (diff) | |
| download | ironic-ec202c444ba159797403407c771e24fbc2ddcd4f.tar.gz | |
Separate WSGIService from RPCService
This patch fixes a problem which prevented Ironic from honoring the
interval values configuration for the periodic tasks. Since the interval
values are passed to a decorator, the configuration options should be
evaluated prior to importing the module which contains the periodic tasks.
In our case this was not happening due to the chain of imports going
from ironic.cmd.conductor -> ironic.common.service -> ironic.api.app
-> ... -> ironic.conductor.manager. This caused the @periodic
decorators to be evaluated before the configuration options were loaded.
This patch breaks that chain of imports by separating the WSGIService
and RPCService classes into two separate files. The conductor uses the
RPCService, and since it is now in a separate file from WSGIService, it
no longer pulls in ironic.api.app, ..., and ironic.conductor.manager.
(ironic.api.app was being imported because WSGIService needed it.)
Change-Id: Ie318e7bb2d2c2d971a796ab8960be33fccbd88f3
Closes-Bug: #1562258
Co-Authored-By: Lucas Alvares Gomes <lucasagomes@gmail.com>
Diffstat (limited to 'releasenotes/notes/conductor_early_import-fd29fa8b89089977.yaml')
| -rw-r--r-- | releasenotes/notes/conductor_early_import-fd29fa8b89089977.yaml | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/releasenotes/notes/conductor_early_import-fd29fa8b89089977.yaml b/releasenotes/notes/conductor_early_import-fd29fa8b89089977.yaml new file mode 100644 index 000000000..a16117051 --- /dev/null +++ b/releasenotes/notes/conductor_early_import-fd29fa8b89089977.yaml @@ -0,0 +1,5 @@ +--- +fixes: + - Fixes a bug which prevented the ironic-conductor service from + using the interval values from the configuration options, for + the periodic tasks. Instead, the default values had been used. |