On Tue, Oct 22, 2013 at 5:33 PM, Alex Yang <alex890...@gmail.com> wrote:
> Hi Gareth: > > The process of update object count to container db is synchronized. After > the DiskFile finish writing the data to disk, the object-server will make a > request to container servers and update the object count. If the request > failed, the request will be serialized on the disk, and the object-update > will update it to container servers asynchronously. > > The process of update object count from container db to account db is > asynchronized. The container-updater will loop all the container db files > in disk and update the object count the account servers > If I start my services like "swift-init main start"(container-updater will not be launched), the obj-count of account will be 0? for the reason that no container-updater reports data to account. But the truth is not that. The obj-count of account and container is correct in most of simple cases. > > > > 2013/10/22 Gareth <academicgar...@gmail.com> > >> Hi >> >> How does Swift update container object count or account object count >> after PUT an object? Counting per request or something else? >> >> -- >> Gareth >> >> *Cloud Computing, OpenStack, Fitness, Basketball* >> *OpenStack contributor* >> *Company: UnitedStack <http://www.ustack.com>* >> *My promise: if you find any spelling or grammar mistakes in my email >> from Mar 1 2013, notify me * >> *and I'll donate $1 or ￥1 to an open organization you specify.* >> >> _______________________________________________ >> OpenStack-dev mailing list >> OpenStack-dev@lists.openstack.org >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> >> > > > -- > 杨雨 > Email: alex890...@gmail.com > GitHub: https://github.com/AlexYangYu > Weibo: http://www.weibo.com/alexyangyu > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > -- Gareth *Cloud Computing, OpenStack, Fitness, Basketball* *OpenStack contributor* *Company: UnitedStack <http://www.ustack.com>* *My promise: if you find any spelling or grammar mistakes in my email from Mar 1 2013, notify me * *and I'll donate $1 or ￥1 to an open organization you specify.*
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