kafka Q&A
How does the client connect to kafka and discovery the brokers.
client 只需要知道一部分nodes(brokers)的地址既可以,client 会自动发现剩下的所有topic partition leader nodes, 然后连接上。
When a client connects:It uses the bootstrap…
1、带有DataGridView的窗体,界面如下 2、编写DataGridView支持拖放的代码 Private Sub DataGridView1_DragEnter(ByVal sender As Object, ByVal e As DragEventArgs) Handles DataGridView1.DragEnterIf e.Data.GetDataPresent(DataFormats.FileDrop) ThenDim file…