Eclipse ant scp在身份验证后挂起

我想使用scp将文件复制到远程服务器。 我正在使用与Eclipse Indigo捆绑的Ant1.8.2。 此外，我还尝试了各种各样的jsch-*.jar文件（从0.1.29到0.1.46）。在0.1.30之前，我收到一个错误，抱怨缺少记录器。从0.1.30及更高版本开始，它不显示任何错误，但在消息“身份验证成功（密码）”后挂起

这就是定义：

<scp verbose="true"  
    remoteTodir="user@myserver.local:/mydir/"
    trust="true"
    password="mypwd"            
>       
    <fileset dir="${dist}">
    <include name="myfile/>
    </fileset> 
</scp>

---

ant-v（verbose模式）提供了其他信息吗？我在Eclipse中运行，但在scp任务中verbose设置为true，所以不会有太大的区别，对吧？可能：D没有看到那个位，sry。您是否尝试过sftp=true，但这只是猜测。我强烈怀疑-v标志将提供更多信息。试试看。

      Buildfile: C:\workspace\build.xml uploadtostaging:
      [echo] Uploading to staging server via FTP ...
      [scp] Connecting to com.myserver.local:22
      [scp] Connecting to com.myserver.local port 22
      [scp] Connection established
      [scp] Remote version string: SSH-2.0-xlightftpd_release_3.7.1
      [scp] Local version string: SSH-2.0-JSCH-0.1.30
      [scp] SSH_MSG_KEXINIT received
      [scp] SSH_MSG_KEXINIT sent
      [scp] kex: server->client 3des-cbc hmac-sha1 none
      [scp] kex: client->server 3des-cbc hmac-sha1 none
      [scp] SSH_MSG_KEXDH_INIT sent
      [scp] expecting SSH_MSG_KEXDH_REPLY
      [scp] ssh_rsa_verify: signature true
      [scp] Permanently added 'com.myserver.local' (RSA) to the list of known hosts.
      [scp] SSH_MSG_NEWKEYS sent
      [scp] SSH_MSG_NEWKEYS received
      [scp] SSH_MSG_SERVICE_REQUEST sent
      [scp] SSH_MSG_SERVICE_ACCEPT received
      [scp] Authentications that can continue: password
      [scp] Next authentication method: password
      [scp] Authentication succeeded (password).

      (...) hangs virtually forever (> 10mins)