tiglabs / raft Goto Github PK

请问一下，我阅读raft的源码。lead节点通过ReqMsgAppend消息向follow节点同步日志数据时，没有等待follow节点的响应，就向客户端返回ack了，raft协议不是要求lead节点需要等待大多数follow节点的响应以确保大多数follow节点同步数据成功才能向客户端返回ack吗？

ETCD Raft is released under the Apache2 license,

Item 4(b) of the Apache2 license explicitly requires all of your derived code to "carry prominent notices stating that You changed the files;"

As of writing, there is NO such notice given in any of those source files modified from etcd raft's code.

e.g. there is no notice given stating that this is modified from etcd raft's code
https://github.com/tiglabs/raft/blob/master/raft_log_unstable.go?ts=2

Note that the above file is just one example, you have to put modification notice in every single file that contains code derived from etcd raft.

Item 4(c) of the Apache2 license explicitly requires that "You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work".

As of writing, ETCD raft's original copyright information has been intentionally removed/replaced from all etcd raft source files.

e.g. etcd raft's copyright information included in its log_unstable.go file has been intentionally removed
https://github.com/tiglabs/raft/blob/master/raft_log_unstable.go?ts=2

Note that the above file is just one example, you have to keep etcd's copyright information in every single source file that contains code derived from etcd raft.

Item 4(d) of the Apache2 license explicitly requires etcd's NOTICE file with its full content to be included in your repo. The license requires that "If the Work includes a NOTICE text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file".

As of writing, etcd's NOTICE file has not been included anywhere in your repo.

Maybe talk to your corporate IP attorney before stealing code? I am pretty sure that not all of your corporate attorneys are busy working in Minnesota.

I'm trying to use this repository on ContainerFS metadata node for data coherence and persistence , but don`t how to ...
Can you add an example to use this repository ?
Thanks a lot .

https://zhuanlan.zhihu.com/p/45820085

I'm really interested in this raft library. Would you please illustrate how to use this library?