本文整理汇总了Golang中github.com/coreos/raft.Server.RemovePeer方法的典型用法代码示例。如果您正苦于以下问题：Golang Server.RemovePeer方法的具体用法？Golang Server.RemovePeer怎么用？Golang Server.RemovePeer使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/coreos/raft.Server的用法示例。
在下文中一共展示了Server.RemovePeer方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: Apply
// Remove a server from the cluster
func (c *RemoveCommand) Apply(server raft.Server) (interface{}, error) {
ps, _ := server.Context().(*PeerServer)
// Remove node from the shared registry.
err := ps.registry.Unregister(c.Name)
// Delete from stats
delete(ps.followersStats.Followers, c.Name)
if err != nil {
log.Debugf("Error while unregistering: %s (%v)", c.Name, err)
return []byte{0}, err
}
// Remove peer in raft
err = server.RemovePeer(c.Name)
if err != nil {
log.Debugf("Unable to remove peer: %s (%v)", c.Name, err)
return []byte{0}, err
}
if c.Name == server.Name() {
// the removed node is this node
// if the node is not replaying the previous logs
// and the node has sent out a join request in this
// start. It is sure that this node received a new remove
// command and need to be removed
if server.CommitIndex() > ps.joinIndex && ps.joinIndex != 0 {
log.Debugf("server [%s] is removed", server.Name())
os.Exit(0)
} else {
// else ignore remove
log.Debugf("ignore previous remove command.")
}
}
b := make([]byte, 8)
binary.PutUvarint(b, server.CommitIndex())
return b, err
}