Reputation: 1
Ganymed ,execCommand("java -version") Tips:bash: java: command not found But I use Shell tool, i can get the java version。 the ganymed can't get the local environmental variables? How can i do it?
Upvotes: 0
Views: 545
Reputation: 1
The reason for this problem is the lack of environmental variables. You can try the following code to solve.
public void execNoReturnRemoteCommand(String command, long timeout)
throws Exception {
Connection conn = getConnection();
Session session = null;
try {
session = conn.openSession();
session.requestPTY("bash");
session.startShell();
PrintWriter out = new PrintWriter(session.getStdin());
out.println(command);
out.println("exit");
out.close();
session.waitForCondition(ChannelCondition.CLOSED | ChannelCondition.EOF | ChannelCondition.EXIT_STATUS, timeout*1000);
} finally {
if (session != null) {
session.close();
}
if (conn != null) {
conn.close();
}
}
}
Upvotes: 0