public void HadoopRequirements(PowershellCommand ps, string host, int threadId) { //Console.WriteLine(host + " " + (threadId - Configuration.Hostnames.Count()).ToString()); Console.WriteLine("Starting installation on host " + host); Global.AppInstallCursorPosition.Add(host, Console.CursorTop - 1); System.Threading.Thread.Sleep(Global.Hostnames.Count() + 2000); Console.SetCursorPosition(0, Global.AppInstallCursorPosition[host]); Console.WriteLine(host + " - Installing Python and setting Environmental variables "); ps.ExecuteRemote(host, PowershellCommandString.PythonInstall); Console.SetCursorPosition(0, Global.AppInstallCursorPosition[host]); Console.WriteLine(host + " - Installing Visual C++ Redistributable "); ps.ExecuteRemote(host, PowershellCommandString.VisualCInstall); Console.SetCursorPosition(0, Global.AppInstallCursorPosition[host]); Console.WriteLine(host + " - Installing Java and setting Environmental variables "); ps.ExecuteRemote(host, PowershellCommandString.JavaInstall); Console.SetCursorPosition(0, Global.AppInstallCursorPosition[host]); Console.WriteLine(host + " - Installing HDP. This may take a minute or two "); ps.ExecuteRemote(host, PowershellCommandString.HDPInstall); Console.SetCursorPosition(0, Global.AppInstallCursorPosition[host]); ConsoleText.Green(host + " - Installation completed! "); }
public static void Hadoop(PowershellCommand ps, string host) { try { ps.ExecuteRemote(host, PowershellCommandString.HDPPorts(false)); ps.ExecuteRemote(host, PowershellCommandString.HDPUninstall); ps.ExecuteRemote(host, PowershellCommandString.RemoveJavaEnVar); ps.ExecuteRemote(host, PowershellCommandString.RemovePythonEnVar); ps.ExecuteRemote(host, PowershellCommandString.DeleteDirectory(Configuration.HDPDir)); ps.ExecuteRemote(host, PowershellCommandString.DeleteDirectory(Global.ClusterProperties["HDP_LOG_DIR"])); ps.ExecuteRemote(host, PowershellCommandString.DeleteDirectory(Global.ClusterProperties["HDP_DATA_DIR"])); ps.ExecuteRemote(host, PowershellCommandString.RequiredApplicationUninstall); } catch (Exception ex) { Global.Log.Error(ex.ToString()); throw; } }
public static void ConfigurePorts(PowershellCommand ps, bool enable) { ConsoleText.Yellow("Configuring HDP ports..."); try { foreach (string host in Global.Hostnames) { Console.WriteLine(host); string hosts = String.Join(",", Global.Hostnames.ToArray()); StringBuilder s = ps.ExecuteRemote(host, PowershellCommandString.HDPPorts(true)); } } catch (Exception ex) { Global.Log.Error(ex.ToString()); throw; } ConsoleText.Green("Done"); }
public static void DisableIPv6(PowershellCommand ps) { try { ConsoleText.Yellow("Disabling IPv6..."); foreach (string host in _hostnames) { Console.WriteLine(host); StringBuilder s = ps.ExecuteRemote(host, @"New-ItemProperty -Path HKLM:\SYSTEM\CurrentControlSet\services\TCPIP6\Parameters -Name DisabledComponents -PropertyType DWord -Value 0xffffffff"); } if (Configuration.RestartForIPV6) { Console.WriteLine("Restarting all Hosts for IPv4 resolution to take effect..."); ps.ExecuteRemoteAsync("Restart-Computer -ComputerName " + String.Join(",", Global.Hostnames.ToArray()) + " -Force -Wait -For WinRM -Timeout 180"); } ConsoleText.Green("Done"); } catch (Exception ex) { Global.Log.Error(ex.ToString()); throw; } }
public static void EnableFirewall(PowershellCommand ps) { if (Configuration.EnableFirewall) { ConsoleText.Yellow("Enabling all Firewall Profiles..."); try { foreach (string host in _hostnames) { Console.WriteLine(host); StringBuilder sb = ps.ExecuteRemote(host, "netsh advfirewall set allprofiles state on"); } } catch (Exception ex) { throw; } ConsoleText.Green("Done"); } }
public static void SetTrustedHosts(PowershellCommand ps, bool isLocal) { try { string hosts = String.Join(",", Global.Hostnames.ToArray()); StringBuilder s = ps.ExecuteRemote(Environment.MachineName, @"Set-item wsman:localhost\client\trustedhosts -value """ + hosts + @""" -force;" + @"Get-item wsman:localhost\client\trustedhosts"); } catch (Exception ex) { Global.Log.Error(ex.ToString()); throw; } }
public static void SetTrustedHosts(PowershellCommand ps) { ConsoleText.Yellow("Setting Trusted Hosts on all nodes..."); try { foreach (string host in _hostnames) { Console.WriteLine(host); string hosts = String.Join(",", Global.Hostnames.ToArray()); StringBuilder s = ps.ExecuteRemote(host, @"Set-item wsman:localhost\client\trustedhosts -value """ + hosts + @""" -force;" + @"Get-item wsman:localhost\client\trustedhosts"); } ConsoleText.Green("Done"); } catch (Exception ex) { Global.Log.Error(ex.ToString()); throw; } }