Q: Date/Time this occurred (Provide your time zone also)
A:
GMT+1 02/08/2022
Q: DevKinsta Version
A:
Version 2.1.0 (2.1.0.1899)
Q: OS Version
A:
11.2.3 (20D91)
Q: Docker Desktop Version
A:
3.5.2 66501
Q: Were any error codes or messages observed? If so, what were they?
A:
wp> wp_mail('email@example.com', 'test', 'test')
runtime: failed to create new OS thread (have 2 already; errno=22)
fatal error: newosproc
runtime stack:
runtime.throw(0x6b2000, 0x9)
/usr/local/Cellar/go/1.6/libexec/src/runtime/panic.go:530 +0x90
runtime.newosproc(0xc820026000, 0xc820035fc0)
/usr/local/Cellar/go/1.6/libexec/src/runtime/os1_linux.go:149 +0x18c
runtime.newm(0x715c28, 0x0)
/usr/local/Cellar/go/1.6/libexec/src/runtime/proc.go:1513 +0x135
runtime.main.func1()
/usr/local/Cellar/go/1.6/libexec/src/runtime/proc.go:125 +0x2c
runtime.systemstack(0x7f3300)
/usr/local/Cellar/go/1.6/libexec/src/runtime/asm_amd64.s:291 +0x79
runtime.mstart()
/usr/local/Cellar/go/1.6/libexec/src/runtime/proc.go:1048
goroutine 1 [running]:
runtime.systemstack_switch()
/usr/local/Cellar/go/1.6/libexec/src/runtime/asm_amd64.s:245 fp=0xc820020770 sp=0xc820020768
runtime.main()
/usr/local/Cellar/go/1.6/libexec/src/runtime/proc.go:126 +0x62 fp=0xc8200207c0 sp=0xc820020770
runtime.goexit()
/usr/local/Cellar/go/1.6/libexec/src/runtime/asm_amd64.s:1998 +0x1 fp=0xc8200207c8 sp=0xc8200207c0
=> bool(false)
Q: Detailed Description of the Problem
A:
A default DevKinsta/Wordpress installation does not send emails to Mailhog. Mailhog is running, but no email are received. Tested both in the admin interface and WPCLI.