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[java] Java client and C socket Problems

Started by foo_mark Jan 15, 2003 at 10:27 AM 4 replies 550+ views

Original Post

Jan 15, 2003 at 10:27 AM

I''ve sent the first string from my server into the buffer, and my Java client receives the message, but the problems starts when the client tries to receive the second message. Have anybody had problems receiving the second message from a server made in C? Because my server is sending a string message to my client in the buffer, but for some reason, the Java client is still waiting for a response. Can anybody clarify on this?

NuffSaid

Jan 15, 2003 at 11:16 AM

What is the string being sent, and what is the code that you''re using to read the string in the client?

HenryApe

Jan 15, 2003 at 4:51 PM

When this happens with Java servers the problem is usually that the message is buffered at the server so one has to call the flush method on the output stream to make it send the message, maybe something similar is happening on your C server?

Many TCP implementations also supports a packaging algorithm that waits to send data until it has accumulated a certain amount of it. Try turning off Nagle''s algorithm on your socket, if that can be done from C.