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106 lines
3.8 KiB
106 lines
3.8 KiB
#Region "Microsoft.VisualBasic::1e46c22f28005d12e009f4f12562bce1, Distribute_computing\Taskhost.d\Program.vb"
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' Author:
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'
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' asuka (amethyst.asuka@gcmodeller.org)
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' xie (genetics@smrucc.org)
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' xieguigang (xie.guigang@live.com)
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'
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' Copyright (c) 2018 GPL3 Licensed
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'
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'
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' GNU GENERAL PUBLIC LICENSE (GPL3)
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'
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'
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' This program is free software: you can redistribute it and/or modify
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' it under the terms of the GNU General Public License as published by
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' the Free Software Foundation, either version 3 of the License, or
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' (at your option) any later version.
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'
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' This program is distributed in the hope that it will be useful,
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' but WITHOUT ANY WARRANTY; without even the implied warranty of
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' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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' GNU General Public License for more details.
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'
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' You should have received a copy of the GNU General Public License
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' along with this program. If not, see <http://www.gnu.org/licenses/>.
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' /********************************************************************************/
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' Summaries:
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' Module Program
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'
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' Function: Deployed, Parallel
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'
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' Sub: Main
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'
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' /********************************************************************************/
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#End Region
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Imports System.ComponentModel
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Imports System.Net
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Imports Microsoft.VisualBasic.CommandLine
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Imports Microsoft.VisualBasic.CommandLine.Reflection
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Imports Parallel
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Imports Parallel.IpcStream
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''' <summary>
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''' Running on the server cluster nodes
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''' </summary>
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Module Program
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Sub Main()
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Call GetType(Program).RunCLI(App.CommandLine)
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End Sub
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''' <summary>
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''' 将当前的环境自动化部署到目标计算节点之上
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''' </summary>
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''' <param name="args"></param>
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''' <returns></returns>
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'''
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<ExportAPI("/deploy")>
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<Usage("/deploy")>
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Public Function Deployed(args As CommandLine) As Integer
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End Function
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''' <summary>
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''' run parallel
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''' </summary>
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''' <param name="args"></param>
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''' <returns></returns>
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<ExportAPI("/parallel")>
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<Usage("/parallel --master <port> [--host <localhost, default=localhost> --socket <tempdir> --imageName <docker_imageName>]")>
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<Description("Run task parallel")>
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<Argument("--host", True, CLITypes.String, PipelineTypes.undefined,
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AcceptTypes:={GetType(IPAddress)},
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Description:="The host location of the master node, default is localhost, means parallel computing on one host node, different host ip means cluster computing.")>
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<Argument("--master", False, CLITypes.Integer, PipelineTypes.undefined,
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AcceptTypes:={GetType(Integer)},
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Description:="The tcp port of the master node that opened to current parallel slave node.")>
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<Argument("--socket", True, CLITypes.File, PipelineTypes.undefined,
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AcceptTypes:={GetType(String)},
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Description:="A data location on shared storage of your cluster nodes if run parallel in cluster computing mode.")>
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<Argument("--imageName", True, CLITypes.String, PipelineTypes.undefined,
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AcceptTypes:={GetType(String)},
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Description:="The docker image name if your cluster application is deployed via docker.")>
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Public Function Parallel(args As CommandLine) As Integer
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Dim master As Integer = args <= "--master"
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Dim host As String = args("--host") Or "localhost"
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Dim socket As String = args <= "--socket"
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Dim imageName As String = args <= "--imageName"
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If Not socket.StringEmpty Then
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Call SocketRef.SetSocketPool(handle:=socket)
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End If
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Return New TaskBuilder(port:=master, master:=host).Run
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End Function
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End Module
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