我正在通过Java上的JSch建立ssh连接,在我尝试运行此.sh文件之前,一切似乎都工作正常。外壳程序脚本的名称是repoUpdate.sh,非常简单:
echo ' ****Repository update****'
echo ' Location: /home/cissys/repo/'
echo -e ' Command: svn update /home/cissys/repo/2.3.0'
svn update /home/cissys/repo/2.3.0
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这是我通过适当的命令响应直接在linux控制台上获得的输出:
[cissys@dsatelnx5 ~]$ repoUpdate.sh
****Repository update****
Location: /home/cissys/repo/
Command: svn update /home/cissys/repo/2.3.0
At revision 9432.
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现在,这是我的带有ssh连接的方法的Java代码,该代码试图调用同一文件
public void cmremove()
{
try
{
JSch jsch = new JSch();
Session session = jsch.getSession(user, host, port);
UserInfo ui = new SUserInfo(pass, null);
session.setUserInfo(ui);
session.setPassword(pass);
session.connect();
ChannelExec channelExec = (ChannelExec)session.openChannel("exec");
InputStream in = channelExec.getInputStream();
channelExec.setCommand("./repoUpdate.sh");
channelExec.connect();
BufferedReader reader = new BufferedReader(new InputStreamReader(in));
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