a90893f532
* cmd: include replay command in docs even if rr is not installed. * path/to/binary is the required argument Replaces #847
1.6 KiB
1.6 KiB
dlv trace
Compile and begin tracing program.
Synopsis
Trace program execution.
The trace sub command will set a tracepoint on every function matching the provided regular expression and output information when tracepoint is hit. This is useful if you do not want to begin an entire debug session, but merely want to know what functions your process is executing.
dlv trace [package] regexp
Options
-p, --pid int Pid to attach to.
-s, --stack int Show stack trace with given depth.
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.
--wd string Working directory for running the program. (default ".")
SEE ALSO
- dlv - Delve is a debugger for the Go programming language.