Kernel somaxconn error of rebuild app

WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.

But I have set somaxconn to 2048, when I rebuild discourse, it still shows errors.

(Jeff Atwood) #2

Where do you see this message exactly?

(Sam Saffron) #3

Odds of you hitting that backlog are tiny but you can bump the OS defaults up (google for “how to raise somaxconn ubuntu”)


verbose on the screen


reboot ok now after edited the kernel.

(Régis Hanol) #6