Use JSch import com.jcraft.jsch.*; import java.io.InputStream; import java.io.InputStreamReader; import java.util.Scanner; /** * @author World */ public class SSHReadFile { public static void main(String args[]) { String user = “john”; String password = “mypassword”; String host = “192.168.100.23”; int port = 22; String remoteFile = “/home/john/test.txt”; try { JSch jsch = new JSch(); Session session = … Read more
Not Enough Memory This is very likely a Memory problem, perhaps aggravated or triggered by other things, but still inherently a memory problem. there are two other (less likely) possibilities, that you should check and eliminate first (because it is easy to do so): Easy To Check Possibilities: You may have “Auto Close” enabled: Auto … Read more
On Windows, you can try these steps: 1. check which process uses the port. # 4444 is your port number netstat -ano|findstr 4444 you will get something like this: # 19088 is the PID of the process TCP 0.0.0.0:4444 *:* 19088 2. kill this process With: tskill 19088 Or: taskkill /F /PID 19088 Good luck.
You need to change the ansible_ssh_pass as well or ssh key, for example I am using this in my inventory file: 192.168.33.100 ansible_ssh_pass=vagrant ansible_ssh_user=vagrant After that I can connect to the remote host: ansible all -i tests -m ping With the following result: 192.168.33.100 | SUCCESS => { “changed”: false, “ping”: “pong” } Hope that … Read more
Try Below process Xcode menu -> Product -> Edit Scheme… Environment Variables -> Add -> Name: “OS_ACTIVITY_MODE”, Value:”disable” Run your app again
To complete the accepted answer, if you want the default user agent use System.getProperty(“http.agent”) client.getParams().setParameter(CoreProtocolPNames.USER_AGENT, System.getProperty(“http.agent”));
You should not exit your worker instance sys.exit(1) Furthermore you ‘re catching the wrong Error. What you could do for for example is: from requests.exceptions import ConnectionError try: r = requests.get(“http://example.com”, timeout=0.001) except ConnectionError as e: # This is the correct syntax print e r = “No response” In this case your program will continue, … Read more
In Android SDK Manager select Tools -> Options then check the box “Force https://… sources to be fetched using http://…”
For multiple database connection, you need to add the following codes to the database.yml file. Here, I am giving the example of connecting two databases from a rails application config/database.yml development: adapter: mysql2 database: db1_dev username: root password: xyz host: localhost development_sec: adapter: mysql2 database: db2_dev username: root password: xyz host: localhost production: adapter: mysql2 … Read more
When using the keyword arguments syntax to the connect function it is possible to use any of the libpd supported connection parameters. Among those there is connect_timeout in seconds: db = psycopg2.connect ( host=dhost, database=ddatabase, user=duser, password=dpassword, connect_timeout=3 ) http://www.postgresql.org/docs/current/static/libpq-connect.html#LIBPQ-PARAMKEYWORDS http://initd.org/psycopg/docs/module.html A connection time out raises an OperationalError exception.