delve/Documentation/usage/dlv_replay.md
Joseph Callen c0b0148525
cmd/dlv: Add flag to replay for rr onprocess pid (#3281)
Add `-p` or `rr-onprocess-pid` to replay
command to pass `-p` or `--onprocess` pid
to `rr`.
2023-03-01 11:28:32 -08:00

2.4 KiB

dlv replay

Replays a rr trace.

Synopsis

Replays a rr trace.

The replay command will open a trace generated by mozilla rr. Mozilla rr must be installed: https://github.com/mozilla/rr

dlv replay [trace directory] [flags]

Options

  -h, --help            help for replay
  -p, --onprocess int   Pass onprocess pid to rr.

Options inherited from parent commands

      --accept-multiclient               Allows a headless server to accept multiple client connections via JSON-RPC or DAP.
      --allow-non-terminal-interactive   Allows interactive sessions of Delve that don't have a terminal as stdin, stdout and stderr
      --api-version int                  Selects JSON-RPC API version when headless. New clients should use v2. Can be reset via RPCServer.SetApiVersion. See Documentation/api/json-rpc/README.md. (default 1)
      --backend string                   Backend selection (see 'dlv help backend'). (default "default")
      --build-flags string               Build flags, to be passed to the compiler. For example: --build-flags="-tags=integration -mod=vendor -cover -v"
      --check-go-version                 Exits if the version of Go in use is not compatible (too old or too new) with the version of Delve. (default true)
      --disable-aslr                     Disables address space randomization
      --headless                         Run debug server only, in headless mode. Server will accept both JSON-RPC or DAP client connections.
      --init string                      Init file, executed by the terminal client.
  -l, --listen string                    Debugging server listen address. (default "127.0.0.1:0")
      --log                              Enable debugging server logging.
      --log-dest string                  Writes logs to the specified file or file descriptor (see 'dlv help log').
      --log-output string                Comma separated list of components that should produce debug output (see 'dlv help log')
      --only-same-user                   Only connections from the same user that started this instance of Delve are allowed to connect. (default true)
  -r, --redirect stringArray             Specifies redirect rules for target process (see 'dlv help redirect')
      --wd string                        Working directory for running the program.

SEE ALSO

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