Thursday, 2017-06-01

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openstackgerritMerged openstack/python-karborclient master: Optimize the link address  https://review.openstack.org/45555202:18
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openstackgerritchenying proposed openstack/karbor master: Set WSGI_MODE to uwsgi in devstack(test)  https://review.openstack.org/46972502:47
openstackgerritchenying proposed openstack/karbor master: Add a verification about restore's parameter  https://review.openstack.org/46060402:54
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openstackgerritzengchen proposed openstack/karbor master: Update way of retrieving parameters when using TaskFlow  https://review.openstack.org/45007003:02
openstackgerritchenying proposed openstack/karbor master: Add Cinder snapshot plugin implementation for karbor  https://review.openstack.org/46594803:22
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chenyingping  yuval06:06
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yuvalhey chenying08:00
chenyinghi yuval Good  morning.08:06
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yuvalchenying: hey, good afternoon08:44
openstackgerritchenying proposed openstack/karbor master: Add Cinder snapshot plugin implementation for karbor  https://review.openstack.org/46594809:02
chenyingyuval:  It seems that this patch will fix the jinkens gate failure https://review.openstack.org/#/c/469810/09:20
chenyingyuva: Hi about this patch : https://review.openstack.org/#/c/469725/ Do we need change the karbor-api to uwsgi mode in devstack by default?09:21
openstackgerritchenying proposed openstack/karbor master: Add spec for operation log RESTfull API  https://review.openstack.org/44631509:29
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yuvalchenying: I don't think we need to explicitly set WSGI_MODE, currently it is set in stackrc in devstack10:33
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chenyingyuval: OK I see. I will abandon this one.11:02
chenyingyuval: Hi could you please review the patches about bp localfs-bank and database bank?11:05
yuvalchenying: what about the list by prefix issue? (fs bank)11:06
yuvalchenying: also, fs bank fullstack failed11:07
chenyingyuval: https://review.openstack.org/#/c/441841/ fsbank11:08
chenyingyuval: The fullstack jinkins is OK.11:09
yuvalchenying: that patch includes no fullstack tests for the fs bank11:09
yuvalchenying: this one: https://review.openstack.org/#/c/448442 has, but it fails11:09
chenyingyuval: https://review.openstack.org/#/c/448442/  I will recheck it. As I mention last time, it hit the issue about cinder-back (rpc exception causes the volume restore failed)11:12
yuvalchenying: same with db bank: https://review.openstack.org/#/c/45208511:12
yuvalchenying: I think it could help to put the fullstack tests inside the implementation patch11:13
chenyingyuval:  the list by prefix in bank, I have addressed the comments, now in the abstract class of bank and the defualt implementment of swift bank, the list with prefix have not been used in karbor protection service.11:14
yuvalchenying: if it is the contract of the bank plugin, each plugin needs to support it11:15
yuvalchenying: maybe we can change that11:15
chenyingyuval: OK I will recheck to let it OK.11:16
chenyingyuval: if it is the contract of the bank plugin,NO I don't think so. Karbor protect service will not use a bank list call with prefix. You can see the comments:now the prefix parameter of bank's list_objects in checkpoint module is a actual a directory for swift bank.11:18
chenyingyuval: is a actual a directory for swift bank, It is a exact match not a fuzzy matching.11:20
yuvalchenying: in swift it works by actually querying prefix11:20
yuvalchenying: but we can easily solve that, I think11:22
chenyingyuval: bank list is called by checkpint and checkpoint_section, and in these usecases the prefix parameter is used for a actual a directory.11:24
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chenyingyuval: We have not find a usecase that using a bank list call with a prefix fuzzy matching.11:26
yuvalchenying: there is, in glance protection plugin11:26
yuvalchenying: but I just noticed that instead of querying by prefix, it queries all bank objects and filter them by prefix11:26
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chenyingyuval: a prefix fuzzy matching in bank is not a good idea. That's my point. I know swift bank can support. It doesn't mean we must use it.11:32
chenyingyuval: So what's your oppion about it?11:32
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yuvalchenying: it is also currently used for checkpoint indexing11:34
yuvalchenying: see comment here: https://review.openstack.org/#/c/44184111:34
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chenyingyuval: I see, it seem good. But I worry about how to support prefix in database plugin, it's module is relational database table, not a path.11:38
openstackgerritchenying proposed openstack/karbor master: The file system based bank implementation  https://review.openstack.org/44184111:58
chenyingyuval: https://review.openstack.org/441841 The file system based bank implementation11:58
chenying  This patch has been updated as your suggestion. Can you see it?11:58
openstackgerritchenying proposed openstack/karbor master: Add a fullstack test for the file system based bank  https://review.openstack.org/44844212:06
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chenyingyuval: about the database bank plugin:https://review.openstack.org/#/c/438267/ The fullstack is OK. Could you please review it?12:09
yuvalchenying: would you mind check the actual value and not just the length in the test_list_objects here: https://review.openstack.org/#/c/441841/28/karbor/tests/unit/protection/test_file_system_bank_plugin.py12:10
yuvalchenying: already commented there12:10
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chenyingyuval:  https://review.openstack.org/#/c/441841/ This patch has been updated about the unit test.12:41
openstackgerritchenying proposed openstack/karbor master: The file system based bank implementation  https://review.openstack.org/44184112:41
chenyingyuval  https://review.openstack.org/#/c/438267/ I have adressed you comments.12:48
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openstackgerritchenying proposed openstack/karbor master: Add spec for operation log RESTfull API  https://review.openstack.org/44631514:58
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openstackgerritchenying proposed openstack/karbor master: Add database_bank fullstack  https://review.openstack.org/45208515:52
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openstackgerritOpenStack Proposal Bot proposed openstack/python-karborclient master: Updated from global requirements  https://review.openstack.org/46719618:00
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openstackgerritOpenStack Proposal Bot proposed openstack/karbor master: Updated from global requirements  https://review.openstack.org/46956622:11
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