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dlv_debug.md

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dlv debug

Compile and begin debugging main package in current directory, or the package specified.

Synopsis

Compiles your program with optimizations disabled, starts and attaches to it.

By default, with no arguments, Delve will compile the 'main' package in the current directory, and begin to debug it. Alternatively you can specify a package name and Delve will compile that package instead, and begin a new debug session.

dlv debug [package] [flags]

Options

      --continue        Continue the debugged process on start.
  -h, --help            help for debug
      --output string   Output path for the binary.
      --tty string      TTY to use for the target program

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. The only valid value is 2. Can be reset via RPCServer.SetApiVersion. See Documentation/api/json-rpc/README.md. (default 2)
      --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. Prefix with 'unix:' to use a unix domain socket. (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.