Hi, CalvinKirs Can you introduce your design ideas ？ I am very interested in this.
Best Regards --------------- DolphinScheduler(Incubator) PPMC Jun Gao 高俊 [email protected] --------------- > 2020年9月25日 上午11:02，CalvinKirs <[email protected]> 写道： > > I will finish it, using netty idle way > > > Best wishes！ > CalvinKirs > > > On 09/25/2020 10:00，leon bao<[email protected]> wrote： > sorry, i may miss some information, but what 's the client mean? > > CalvinKirs <[email protected]> 于2020年9月24日周四 下午6:05写道： > > client -> zk network > client -> server network > Server -> zk network > it is possible that the client->zk network is normal, but the > client->server network is abnormal. > > > Best wishes！ > CalvinKirs > > > On 09/24/2020 17:45，leon bao<[email protected]> wrote： > The system is designed in a decentralized way, which does not need to > maintain the connection between servers, servers only need to connect to > ZK. > i think we can slove the problem on the base of this design. > > > CalvinKirs <[email protected]> 于2020年9月24日周四 下午4:14写道： > > When I checked the source code, I found that we did not perform heartbeat > detection on the client and server of netty. > For example, > client -> zk network > client -> server network > Server -> zk network > it is possible that the client->zk network is normal, but the > client->server network is abnormal. In this case, the link needs to be > disconnected. In this case, we may need to design an elegant solution > > > In addition, there have been user feedback recently(#3789), which may be > caused by this reason. > > > Best wishes！ > CalvinKirs > > > > -- > DolphinScheduler(Incubator) PPMC > BaoLiang 鲍亮 > [email protected] > > > > -- > DolphinScheduler(Incubator) PPMC > BaoLiang 鲍亮 > [email protected]
