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## dlv log
Help about logging flags.
### Synopsis
Logging can be enabled by specifying the --log flag and using the
--log-output flag to select which components should produce logs.
The argument of --log-output must be a comma separated list of component
names selected from this list:
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
dap Log all DAP messages
fncall Log function call protocol
minidump Log minidump loading
stack Log stacktracer
Additionally --log-dest can be used to specify where the logs should be
written.
If the argument is a number it will be interpreted as a file descriptor,
otherwise as a file path.
This option will also redirect the "server listening at" message in headless
and dap modes.
### Options
```
-h, --help help for log
```
### 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](dlv.md) - Delve is a debugger for the Go programming language.
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