x/gantt
Code Issues Proposed changes

Sync three-part RPC versions support from Oslo

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Change-Id: Ia93e7a6d978374e0dcf49c2be230c67e41a7bd14
This commit is contained in:
Dan Smith
2013-10-03 08:14:18 -07:00
parent c113454d36
commit 94ddb985f4
1 changed files with 12 additions and 0 deletions
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12
nova/openstack/common/rpc/common.py
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@@ -449,10 +449,22 @@ def version_is_compatible(imp_version, version):
"""
version_parts = version.split('.')
imp_version_parts = imp_version.split('.')
try:
rev = version_parts[2]
except IndexError:
rev = 0
try:
imp_rev = imp_version_parts[2]
except IndexError:
imp_rev = 0
if int(version_parts[0]) != int(imp_version_parts[0]): # Major
return False
if int(version_parts[1]) > int(imp_version_parts[1]): # Minor
return False
if (int(version_parts[1]) == int(imp_version_parts[1]) and
int(rev) > int(imp_rev)): # Revision
return False
return True