Re: [openstack-dev] [oslo.config] MultiStrOpt VS. ListOpt
On Wed, May 06 2015, Steve Martinelli wrote: > One key difference about this is that AFAIR ListOpt is delimited by > commas? Whereas MultiStrOpt is specified multiple times. In the case of > Keystone, we include LDAP values which often include commas. Also for > longer values, it is easier to read MultiStrOpt instead of ListOpt Yes, that's the only difference I'm aware of. It should be easy enough to support both formats with one type. -- Julien Danjou // Free Software hacker // http://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
Re: [openstack-dev] [oslo.config] MultiStrOpt VS. ListOpt
One key difference about this is that AFAIR ListOpt is delimited by commas? Whereas MultiStrOpt is specified multiple times. In the case of Keystone, we include LDAP values which often include commas. Also for longer values, it is easier to read MultiStrOpt instead of ListOpt Thanks, Steve Martinelli OpenStack Keystone Core Davanum Srinivas wrote on 05/06/2015 10:06:38 AM: > From: Davanum Srinivas > To: "OpenStack Development Mailing List (not for usage questions)" > , ZhiQiang Fan > Date: 05/06/2015 10:15 AM > Subject: Re: [openstack-dev] [oslo.config] MultiStrOpt VS. ListOpt > > ZhiQiang, > > Please log a bug and we can try to do what jd suggested. > > -- dims > > On Wed, May 6, 2015 at 9:21 AM, Julien Danjou wrote: > > On Wed, May 06 2015, ZhiQiang Fan wrote: > > > >> I come across a problem that crudini cannot handle MultiStrOpt[1], I don't > >> know why such type configuration option is needed. It seems ListOpt is a > >> better choice. Currently I find lots of MultiStrOpt options in both Nova > >> and Ceilometer, and I think other projects have too. > >> > >> Here are my questions: > >> > >> 1) how can I update such type of option without manually rewrite the config > >> file? (like devstack scenario) > >> 2) Is there any way to migrate MultiStrOpt to ListOpt? The ListOpt will > >> take last specified value while MultiStrOpt takes all, so the compatibility > >> is a big problem > >> > >> Any hints? > > > > I didn't check extensively, but this is something I hit regularly. It > > seems to me we have to two types doing more or less the same things and > > mapping to the same data structure (i.e. list). We should unify them. > > > > -- > > Julien Danjou > > // Free Software hacker > > // http://julien.danjou.info > > > > __ > > OpenStack Development Mailing List (not for usage questions) > > Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe > > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > > > > > -- > Davanum Srinivas :: https://twitter.com/dims > > __ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
Re: [openstack-dev] [oslo.config] MultiStrOpt VS. ListOpt
ZhiQiang, Please log a bug and we can try to do what jd suggested. -- dims On Wed, May 6, 2015 at 9:21 AM, Julien Danjou wrote: > On Wed, May 06 2015, ZhiQiang Fan wrote: > >> I come across a problem that crudini cannot handle MultiStrOpt[1], I don't >> know why such type configuration option is needed. It seems ListOpt is a >> better choice. Currently I find lots of MultiStrOpt options in both Nova >> and Ceilometer, and I think other projects have too. >> >> Here are my questions: >> >> 1) how can I update such type of option without manually rewrite the config >> file? (like devstack scenario) >> 2) Is there any way to migrate MultiStrOpt to ListOpt? The ListOpt will >> take last specified value while MultiStrOpt takes all, so the compatibility >> is a big problem >> >> Any hints? > > I didn't check extensively, but this is something I hit regularly. It > seems to me we have to two types doing more or less the same things and > mapping to the same data structure (i.e. list). We should unify them. > > -- > Julien Danjou > // Free Software hacker > // http://julien.danjou.info > > __ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > -- Davanum Srinivas :: https://twitter.com/dims __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
Re: [openstack-dev] [oslo.config] MultiStrOpt VS. ListOpt
On Wed, May 06 2015, ZhiQiang Fan wrote: > I come across a problem that crudini cannot handle MultiStrOpt[1], I don't > know why such type configuration option is needed. It seems ListOpt is a > better choice. Currently I find lots of MultiStrOpt options in both Nova > and Ceilometer, and I think other projects have too. > > Here are my questions: > > 1) how can I update such type of option without manually rewrite the config > file? (like devstack scenario) > 2) Is there any way to migrate MultiStrOpt to ListOpt? The ListOpt will > take last specified value while MultiStrOpt takes all, so the compatibility > is a big problem > > Any hints? I didn't check extensively, but this is something I hit regularly. It seems to me we have to two types doing more or less the same things and mapping to the same data structure (i.e. list). We should unify them. -- Julien Danjou // Free Software hacker // http://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
[openstack-dev] [oslo.config] MultiStrOpt VS. ListOpt
Hi, devs I come across a problem that crudini cannot handle MultiStrOpt[1], I don't know why such type configuration option is needed. It seems ListOpt is a better choice. Currently I find lots of MultiStrOpt options in both Nova and Ceilometer, and I think other projects have too. Here are my questions: 1) how can I update such type of option without manually rewrite the config file? (like devstack scenario) 2) Is there any way to migrate MultiStrOpt to ListOpt? The ListOpt will take last specified value while MultiStrOpt takes all, so the compatibility is a big problem Any hints? Thanks! [1] https://github.com/pixelb/crudini/blob/6c7cb8330d2b3606610af20c767433358c8d20ab/TODO#L19 __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
