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This article shows you how to solve the problem of javasocket connection pool caused by too many threads, the content is concise and easy to understand, it will definitely brighten your eyes. I hope you can get something through the detailed introduction of this article.

Too many threads cause the socket connection pool to be full and the process cannot be started

Question:

If there is a problem with the connection between one machine and another machine, the ping can be connected, the telnet port is not available, and other machines can connect to the process on the machine.

The java application failed to start, resulting in the following error.

Java.net.SocketException: No buffer space available (maximum connections reached?): listen failed at java.net.PlainSocketImpl.socketListen (Native Method) at java.net.PlainSocketImpl.listen (Unknown Source) at java.net.ServerSocket.bind (Unknown Source) at java.net.ServerSocket. (Unknown Source) at java.net.ServerSocket. (Unknown Source)

Find the problem:

Open the task manager and find that a process has produced thousands of threads.

Solution:

After killing the process, the java application can start successfully.

The icmp protocol is a subsidiary protocol of the IP layer and will not be connected by TCP, so it is normal. Telnet, on the other hand, is an HTTP request message that uses TCP connections.

The above content is how to solve the problem of javasocket connection pool caused by too many threads. Have you learned the knowledge or skills? If you want to learn more skills or enrich your knowledge reserve, you are welcome to follow the industry information channel.

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