+1 I think we could make a backup when configuration is changed, so APISIX can uses the backup when ETCD can't be connected.
On Tue, Nov 5, 2019 at 2:03 PM YuanSheng Wang <membp...@apache.org> wrote: > Hi Ming: > > This is two different features. > > When the service is restarted and etcd is not working properly, the last > correct configuration is read from the configuration backup file. > > This mechanism ensures that the APISIX service will work normal first. > > > > On Tue, Nov 5, 2019 at 1:28 PM Ming Wen <wenm...@apache.org> wrote: > > > Hi, hui, > > Apache APISIX supports stand-alone mode and declarative API [1], > > so it already has a local configuration file. > > > > Do you mean we should support local configuration file when using etcd > > mode? > > > > [1] > > > https://github.com/apache/incubator-apisix/blob/master/doc/stand-alone.md > > > > Thanks, > > Ming Wen, Apache APISIX > > Twitter: _WenMing > > > > > > hui li <yo...@apache.org> 于2019年11月5日周二 上午11:45写道： > > > > > Does the APISIX need to write the configuration to the local disk? > > > > > > The APISIX currently can run without the configuration center, etcd. > > > > > > But its routes configuration just is stored in the memory. If APISIX > runs > > > without etcd or could not connect the etcd (still possible), meanwhile, > > > APISIX has been restarted because of some critical BUG. APISIX will > > restart > > > with no route configuration which will cause the network failure. > > > > > > On the other hand, other API-Gateway, such as tyk or zuul, will write > the > > > configuration to the local disk when it exit. > > > > > > > > -- > *MembPhis* > My github: https://github.com/membphis > Apache APISIX: https://github.com/apache/incubator-apisix >
