Gianni Ambrosio created THRIFT-4500:
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Summary: Unable to stop socket server while there are connected
clients
Key: THRIFT-4500
URL: https://issues.apache.org/jira/browse/THRIFT-4500
Project: Thrift
Issue Type: Bug
Components: C# - Library
Affects Versions: 0.11.0
Reporter: Gianni Ambrosio
I implemented a thrift server with TSimpleServer in a C# application:
public class ThriftServer
{
public void start(){
Service.Processor processor = new Service.Processor(serviceHandler);
TServerSocket serverTransport = new
TServerSocket(ServiceConstants.ServicePort);
server = new TSimpleServer(processor, serverTransport);
workerThread = new Thread(new ThreadStart(run));
workerThread.Start();
}
private void run(){
server.Serve();
}
public void stop(){
server.Stop();
}
}
Moreover I implemented a C++ application for the thrift client.
When a client is connected to the C# server, there's no way to exit the C#
application. In fact server.Server() is blocked and server.Stop() does nothing
to make the Serve() call exiting.
If I close the C++ application (so the related thrift client) the
server.Serve() call returns immediately and the C# application ends.
In release 0.11.0 the blocking call is at line 137 of TSimpleServer.cs:
if (!inputTransport.Peek())
Following implementation is useless in this case.
public override void Stop()
{
stop = true;
serverTransport.Close();
}
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