dyw770 opened a new issue, #441: URL: https://github.com/apache/mina-sshd/issues/441
### Version 2.11.0 ### Bug description ```java package cn.dyw.web.jshell.client; import org.apache.sshd.client.SshClient; import org.apache.sshd.client.channel.ClientChannel; import org.apache.sshd.client.channel.ClientChannelEvent; import org.apache.sshd.client.future.ConnectFuture; import org.apache.sshd.client.session.ClientSession; import org.apache.sshd.common.future.CancelOption; import org.apache.sshd.common.util.io.input.NoCloseInputStream; import org.apache.sshd.common.util.io.output.NoCloseOutputStream; import org.junit.jupiter.api.Test; import java.net.InetSocketAddress; import java.util.Collections; import java.util.concurrent.TimeUnit; /** * @author dyw770 * @date 2023-11-27 */ public class SSHDClientTest { /** * Server has no output */ @Test public void testSSHDClient() throws Exception { SshClient client = SshClient.setUpDefaultClient(); client.start(); ConnectFuture connectFuture = client.connect("root", new InetSocketAddress("172.16.253.101", 22)); ClientSession session = connectFuture.verify(1000, TimeUnit.SECONDS, CancelOption.CANCEL_ON_TIMEOUT).getSession(); session.addPasswordIdentity("123456789"); session.auth().verify(1000, TimeUnit.SECONDS, CancelOption.CANCEL_ON_TIMEOUT); ClientChannel channel =session.createShellChannel(); channel.setOut(new NoCloseOutputStream(System.out)); channel.setRedirectErrorStream(true); channel.setIn(new NoCloseInputStream(System.in)); channel.open().verify(1000, TimeUnit.SECONDS, CancelOption.CANCEL_ON_TIMEOUT); channel.waitFor(Collections.singleton(ClientChannelEvent.CLOSED), 0); channel.close(); session.close(); client.stop(); } /** * Normal server output */ public static void main(String[] args) throws Exception { SshClient client = SshClient.setUpDefaultClient(); client.start(); ConnectFuture connectFuture = client.connect("root", new InetSocketAddress("172.16.253.101", 22)); ClientSession session = connectFuture.verify(1000, TimeUnit.SECONDS, CancelOption.CANCEL_ON_TIMEOUT).getSession(); session.addPasswordIdentity("123456789"); session.auth().verify(1000, TimeUnit.SECONDS, CancelOption.CANCEL_ON_TIMEOUT); ClientChannel channel =session.createShellChannel(); channel.setOut(new NoCloseOutputStream(System.out)); channel.setRedirectErrorStream(true); channel.setIn(new NoCloseInputStream(System.in)); channel.open().verify(1000, TimeUnit.SECONDS, CancelOption.CANCEL_ON_TIMEOUT); channel.waitFor(Collections.singleton(ClientChannelEvent.CLOSED), 0); channel.close(); session.close(); client.stop(); } } ``` The result is shown in the figure <img width="2418" alt="image" src="https://github.com/apache/mina-sshd/assets/26217571/2085b364-d3c4-450b-b632-c04676f7c8c6"> <img width="2453" alt="image" src="https://github.com/apache/mina-sshd/assets/26217571/4426c3fa-0849-4e3f-afbc-7ef097ab242b"> Can you tell me where my mistake lies? Thinks. ### Actual behavior Server has no output ### Expected behavior Normal server output ### Relevant log output _No response_ ### Other information _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@mina.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@mina.apache.org For additional commands, e-mail: dev-h...@mina.apache.org