delve/Documentation/usage/dlv_attach.md
aarzilli 85e4ba439c proc/core: add support for windows minidumps
Minidumps are the windows equivalent of unix core files.
This commit updates pkg/proc/core so that it can open and read windows
minidumps.

Updates #794
2018-11-21 12:17:16 -08:00

1.9 KiB

dlv attach

Attach to running process and begin debugging.

Synopsis

Attach to an already running process and begin debugging it.

This command will cause Delve to take control of an already running process, and begin a new debug session. When exiting the debug session you will have the option to let the process continue or kill it.

dlv attach pid [executable]

Options inherited from parent commands

      --accept-multiclient   Allows a headless server to accept multiple client connections. Note that the server API is not reentrant and clients will have to coordinate.
      --api-version int      Selects API version when headless. (default 1)
      --backend string       Backend selection:
	default		Uses lldb on macOS, native everywhere else.
	native		Native backend.
	lldb		Uses lldb-server or debugserver.
	rr		Uses mozilla rr (https://github.com/mozilla/rr).
 (default "default")
      --build-flags string   Build flags, to be passed to the compiler.
      --headless             Run debug server only, in headless mode.
      --init string          Init file, executed by the terminal client.
  -l, --listen string        Debugging server listen address. (default "localhost:0")
      --log                  Enable debugging server logging.
      --log-output string    Comma separated list of components that should produce debug output, possible values:
	debugger	Log debugger commands
	gdbwire		Log connection to gdbserial backend
	lldbout		Copy output from debugserver/lldb to standard output
	debuglineerr	Log recoverable errors reading .debug_line
	rpc		Log all RPC messages
	fncall		Log function call protocol
	minidump	Log minidump loading
Defaults to "debugger" when logging is enabled with --log.
      --wd string            Working directory for running the program. (default ".")

SEE ALSO

  • dlv - Delve is a debugger for the Go programming language.