如何解决无法加载共享库“ Kernel32.dll”或其依赖项之一为了帮助诊断加载问题
朋友您好,尝试在Linux Ubuntu x64中运行我的应用程序时遇到以下问题,我的应用程序是用带有监听套接字的Net Core C#编写的。
我的代码是网络核心3.1:
using log4net;
using log4net.Config;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Sockets;
using System.Text;
using System.Threading.Tasks;
using Teltonika.Codec;
namespace UdpListener
{
class Program
{
private static readonly ILog Log = LogManager.GetLogger(typeof(Program));
static void Main()
{
Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
XmlConfigurator.Configure();
IPAddress ip;
if (!IPAddress.TryParse(ConfigurationManager.AppSettings["ipAddress"],out ip))
{
Log.Error("Ip is not valid.");
throw new ArgumentException("Ip is not valid.");
}
int port;
if (!int.TryParse(ConfigurationManager.AppSettings["port"],out port))
{
Log.Error("Port is not valid.");
throw new ArgumentException("Port is not valid.");
}
Task.Run(async () =>
{
try
{
using (var udpClient = new UdpClient(new IPEndPoint(ip,port)))
{
Log.Info("Listening...");
while (true)
{
//IPEndPoint object will allow us to read datagrams sent from any source.
var receivedResults = await udpClient.ReceiveAsync();
byte[] data = receivedResults.Buffer;
Log.Info(string.Format("Received connection from: {0}",receivedResults.RemoteEndPoint));
Log.Info(string.Format("{0} - received [{1}]",DateTime.Now,String.Join("",data.Select(x => x.ToString("X2")).ToArray())));
var reader = new ReverseBinaryReader(new MemoryStream(data));
// Decode data
var avlData = new DataDecoder(reader).DecodeUdpData();
// Create response
var bytes = new List<byte>();
const short packetLength = 2 /* Id /+ 1 / Type / + 1 / Avl packet id /+ 1 / num of accepted elems */;
bytes.AddRange(BitConverter.GetBytes(BytesSwapper.Swap(packetLength)));
bytes.AddRange(BitConverter.GetBytes(BytesSwapper.Swap(avlData.PacketId)));
bytes.Add(avlData.PacketType);
bytes.Add(avlData.AvlPacketId);
bytes.Add((byte)avlData.AvlData.DataCount);
var response = bytes.ToArray();
Log.Info(string.Format("{0} - response [{1}]",bytes.Select(x => x.ToString("X2")).ToArray())));
await udpClient.SendAsync(response,response.Length,receivedResults.RemoteEndPoint);
}
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
});
Console.ReadLine();
}
}
}
我的配置设置app.config:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
<section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler,log4net"/>
</configSections>
<appSettings>
<add key="ipAddress" value="198.199.67.142"/>
<add key="port" value="777"/>
<!--<add key="log4net.Internal.Debug" value="true"/>-->
</appSettings>
<log4net>
<appender name="Console" type="log4net.Appender.ColoredConsoleAppender" Target="Console.Error">
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%logger - %message%newline"/>
</layout>
</appender>
<appender name="RollingFileAppender" type="log4net.Appender.RollingFileAppender">
<file value="log.txt"/>
<appendToFile value="true"/>
<rollingStyle value="Size"/>
<maxSizeRollBackups value="10"/>
<maximumFileSize value="500KB"/>
<staticLogFileName value="true"/>
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%d %-5p %c %m%n"/>
</layout>
</appender>
<root>
<level value="INFO"/>
<appender-ref ref="Console"/>
<appender-ref ref="RollingFileAppender"/>
</root>
</log4net>
</configuration>
这是我得到的错误代码,当我尝试在linux ubuntu中运行它时,它返回此错误:
log4net:ERROR Could not create Appender [Console] of type [log4net.Appender.ColoredConsoleAppender]. Reported error follows.
System.DllNotFoundException: Unable to load shared library 'Kernel32.dll' or one of its dependencies. In order to help diagnose loading problems,consider setting the LD_DEBUG environment variable: libKernel32.dll: cannot open shared object file: No such file or directory
at log4net.Appender.ColoredConsoleAppender.GetConsoleOutputCP()
at log4net.Appender.ColoredConsoleAppender.ActivateOptions()
at log4net.Repository.Hierarchy.XmlHierarchyConfigurator.ParseAppender(XmlElement appenderElement)
log4net:ERROR Appender named [Console] not found
请帮助。
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