Go language gdb Debug Step Pit

The whole is a docker environment

Docker version: 1.12.1, image is made by myself based on ubuntu:14.04.05.

Container OS version: Ubuntu 14.04.5 LTS

Go version: 1.6.3

in the gdb executed in Run Command Error !

Error Output :

Warning:error Disabling address space randomization:operation not permitted

Environment :d ocker

Solutions :

Warning:error Disabling address space randomization:operation not permitted

conclusion

When Running within a dockercontainer, I got this error until I added --security-optseccomp=unconfined  to the  dockerrun  –  cameron Taggart jun 7 at 4:28

from < http://stackoverflow.com/questions/35860527/ warning-error-disabling-address-space-randomization-operation-not-permitted>

Info goroutines:undefined Info command: "Goroutines"

Error Output :

(GDB) Info goroutines

Undefinedinfo command: "Goroutines". Try "Help Info".

Related information:

Https://golang.org/doc/gdb

Undefinedinfo command: "Goroutines"

Debugging Go Code with GDB

Text filesrc/runtime/runtime-gdb.py

Conclusion:

Use GDB Debug GO program

Http://www.cnblogs.com/guxuanqing/p/5638363.html

Establish ~/.gdbinit

add-auto-load-safe-path/usr/local/go/src/ runtime/runtime-gdb.py                                                                              

Setauto-load Safe-path/

Pythonsys.path.append ("/usr/share/gdb/python")

How did GdB get out of the/usr/local/go/src/runtime/runtime-gdb.py?

Goobjfile= gdb.current_objfile () or gdb.objfiles () [0]

To see the conclusion of a question

It's supposed to be /usr/share/gdb/python Add the stuff to the Sys.path there it goes.

This article is from the "Cavalry Blog" blog, please be sure to keep this source http://3732370.blog.51cto.com/3722370/1885740

Go language gdb Debug Step Pit