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Type:
Bug
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Status: Resolved (View Workflow)
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Priority:
Medium
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Resolution: Fixed
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Affects Version/s: Next for SEBA 2.0
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Fix Version/s: None
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Component/s: NEM
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Labels:None
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Story Points:3
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Epic Link:
xosapi module assumes that convenience methods can be saved in the same location that the module is saved in, but this location changes depending on the distro used.
In Ubuntu and similar distros this is `/usr/local/lib/python2.7/dist-packages/`. Alpine installs python modules in `/usr/lib/python2.7/site-packages/`.
When testing with Alpline as a synchronizer image, this failure arises:
2019-03-14T16:35:07.436915Z [info ] reconnected after_retries=14
2019-03-14T16:35:07.620652Z [info ] Loading convenience methods methods=[u'voltserviceinstance.py', u'voltservice.py', u'rcordsubscriber.py', u'fabric_crossconnect_service.py']
2019-03-14T16:35:07.623288Z [debug ] Saving convenience method method=u'voltserviceinstance.py'
Unhandled Error
Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/xossynchronizer/modelaccessor.py", line 416, in config_accessor
config_accessor_grpcapi()
File "/usr/lib/python2.7/site-packages/xossynchronizer/modelaccessor.py", line 377, in config_accessor_grpcapi
reactor.run()
File "/usr/lib/python2.7/site-packages/twisted/internet/base.py", line 1199, in run
self.mainLoop()
File "/usr/lib/python2.7/site-packages/twisted/internet/base.py", line 1208, in mainLoop
self.runUntilCurrent()
--- <exception caught here> ---
File "/usr/lib/python2.7/site-packages/twisted/internet/base.py", line 828, in runUntilCurrent
call.func(*call.args, **call.kw)
File "/usr/lib/python2.7/site-packages/xosapi/xos_grpc_client.py", line 138, in reconnected
self.load_convenience_methods()
File "/usr/lib/python2.7/site-packages/xosapi/xos_grpc_client.py", line 98, in load_convenience_methods
open(save_path, "w").write(cm.contents)
exceptions.IOError: [Errno 2] No such file or directory: u'/usr/local/lib/python2.7/dist-packages/xosapi/convenience/voltserviceinstance.py'
Preferably xosapi should use a neutral temp directory for convenience methods, or alternatively determine the path to save convenience methods in at runtime. It's currently hardcoded here:
- blocks
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SEBA-497
Use alpine as base image for XOS synchronizers
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- Resolved
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| # | Subject | Branch | Project | Status | CR | V |
|---|---|---|---|---|---|---|
| 13331,2 | SEBA-540 Move dynamic convenience methods dir to /var/run/xosapi/convenience | master | xos | Status: MERGED | +2 | +1 |