[lttng-dev] [PATCH lttng-tools v2] Print consumerd32/64/kernel configuration

Jérémie Galarneau jeremie.galarneau at efficios.com
Wed May 30 17:42:20 EDT 2018


On 28 May 2018 at 16:51, Jonathan Rajotte <jonathan.rajotte-julien@
efficios.com> wrote:

> Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien at efficios.com>
> ---
> v2:
>  - Fix alignment of verbose, verbose consumer, quiet mode,agent_tcp_port
>  - bin_path -> bin path
>  - Update commit
>  - Use ternary operator and use "Unknown" for NULL values.
>
> Side question:
>
> Was there a reason, except code indentation, that left justification is not
> used here ('-' printf flag from C99 standard)?
>

Ah, no reason other than my ignorance of those printf() specifiers :-)
I'll probably change the code to make use of it.

The patch looks good and is merged in master. Thanks!
Jérémie


>
> ---
>  src/bin/lttng-sessiond/sessiond-config.c | 59 +++++++++++++++---------
>  1 file changed, 36 insertions(+), 23 deletions(-)
>
> diff --git a/src/bin/lttng-sessiond/sessiond-config.c
> b/src/bin/lttng-sessiond/sessiond-config.c
> index 587f2f82..0b540865 100644
> --- a/src/bin/lttng-sessiond/sessiond-config.c
> +++ b/src/bin/lttng-sessiond/sessiond-config.c
> @@ -491,32 +491,45 @@ LTTNG_HIDDEN
>  void sessiond_config_log(struct sessiond_config *config)
>  {
>         DBG_NO_LOC("[sessiond configuration]");
> -       DBG_NO_LOC("\tverbose:                      %i", config->verbose);
> -       DBG_NO_LOC("\tverbose consumer:             %i",
> config->verbose_consumer);
> -       DBG_NO_LOC("\tquiet mode:                   %s", config->quiet ?
> "True" : "False");
> +       DBG_NO_LOC("\tverbose:                       %i", config->verbose);
> +       DBG_NO_LOC("\tverbose consumer:              %i",
> config->verbose_consumer);
> +       DBG_NO_LOC("\tquiet mode:                    %s", config->quiet ?
> "True" : "False");
>         if (config->agent_tcp_port.begin == config->agent_tcp_port.end) {
> -               DBG_NO_LOC("\tagent_tcp_port:               %i",
> config->agent_tcp_port.begin);
> +               DBG_NO_LOC("\tagent_tcp_port:                %i",
> config->agent_tcp_port.begin);
>         } else {
> -               DBG_NO_LOC("\tagent_tcp_port:               [%i, %i]",
> +               DBG_NO_LOC("\tagent_tcp_port:                [%i, %i]",
>                                 config->agent_tcp_port.begin,
>                                 config->agent_tcp_port.end);
>         }
> -       DBG_NO_LOC("\tapplication socket timeout:   %i",
> config->app_socket_timeout);
> -       DBG_NO_LOC("\tno-kernel:                    %s", config->no_kernel
> ? "True" : "False");
> -       DBG_NO_LOC("\tbackground:                   %s",
> config->background ? "True" : "False");
> -       DBG_NO_LOC("\tdaemonize:                    %s", config->daemonize
> ? "True" : "False");
> -       DBG_NO_LOC("\tsignal parent on start:       %s",
> config->sig_parent ? "True" : "False");
> -       DBG_NO_LOC("\ttracing group name:           %s",
> config->tracing_group_name.value ? : "Unknown");
> -       DBG_NO_LOC("\tkmod_probe_list:              %s",
> config->kmod_probes_list.value ? : "None");
> -       DBG_NO_LOC("\tkmod_extra_probe_list:        %s",
> config->kmod_extra_probes_list.value ? : "None");
> -       DBG_NO_LOC("\trundir:                       %s",
> config->rundir.value ? : "Unknown");
> -       DBG_NO_LOC("\tapplication socket path:      %s", config->
> apps_unix_sock_path.value ? : "Unknown");
> -       DBG_NO_LOC("\tclient socket path:           %s",
> config->client_unix_sock_path.value ? : "Unknown");
> -       DBG_NO_LOC("\twait shm path:                %s",
> config->wait_shm_path.value ? : "Unknown");
> -       DBG_NO_LOC("\thealth socket path:           %s",
> config->health_unix_sock_path.value ? : "Unknown");
> -       DBG_NO_LOC("\tLTTNG_UST_CLOCK_PLUGIN:       %s",
> config->lttng_ust_clock_plugin.value ? : "None");
> -       DBG_NO_LOC("\tpid file path:                %s",
> config->pid_file_path.value ? : "Unknown");
> -       DBG_NO_LOC("\tlock file path:               %s",
> config->lock_file_path.value ? : "Unknown");
> -       DBG_NO_LOC("\tsession load path:            %s",
> config->load_session_path.value ? : "None");
> -       DBG_NO_LOC("\tagent port file path:         %s",
> config->agent_port_file_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tapplication socket timeout:    %i",
> config->app_socket_timeout);
> +       DBG_NO_LOC("\tno-kernel:                     %s",
> config->no_kernel ? "True" : "False");
> +       DBG_NO_LOC("\tbackground:                    %s",
> config->background ? "True" : "False");
> +       DBG_NO_LOC("\tdaemonize:                     %s",
> config->daemonize ? "True" : "False");
> +       DBG_NO_LOC("\tsignal parent on start:        %s",
> config->sig_parent ? "True" : "False");
> +       DBG_NO_LOC("\ttracing group name:            %s",
> config->tracing_group_name.value ? : "Unknown");
> +       DBG_NO_LOC("\tkmod_probe_list:               %s",
> config->kmod_probes_list.value ? : "None");
> +       DBG_NO_LOC("\tkmod_extra_probe_list:         %s",
> config->kmod_extra_probes_list.value ? : "None");
> +       DBG_NO_LOC("\trundir:                        %s",
> config->rundir.value ? : "Unknown");
> +       DBG_NO_LOC("\tapplication socket path:       %s", config->
> apps_unix_sock_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tclient socket path:            %s",
> config->client_unix_sock_path.value ? : "Unknown");
> +       DBG_NO_LOC("\twait shm path:                 %s",
> config->wait_shm_path.value ? : "Unknown");
> +       DBG_NO_LOC("\thealth socket path:            %s",
> config->health_unix_sock_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tLTTNG_UST_CLOCK_PLUGIN:        %s",
> config->lttng_ust_clock_plugin.value ? : "None");
> +       DBG_NO_LOC("\tpid file path:                 %s",
> config->pid_file_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tlock file path:                %s",
> config->lock_file_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tsession load path:             %s",
> config->load_session_path.value ? : "None");
> +       DBG_NO_LOC("\tagent port file path:          %s",
> config->agent_port_file_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tconsumerd32 path:              %s",
> config->consumerd32_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tconsumerd32 bin path:          %s",
> config->consumerd32_bin_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tconsumerd32 lib dir:           %s", config->
> consumerd32_lib_dir.value ? : "Unknown");
> +       DBG_NO_LOC("\tconsumerd32 err unix sock path:%s",
> config->consumerd32_err_unix_sock_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tconsumerd32 cmd unix sock path:%s",
> config->consumerd32_cmd_unix_sock_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tconsumerd64 path:              %s",
> config->consumerd64_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tconsumerd64 bin path:          %s",
> config->consumerd64_bin_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tconsumerd64 lib dir:           %s", config->
> consumerd64_lib_dir.value ? : "Unknown");
> +       DBG_NO_LOC("\tconsumerd64 err unix sock path:%s",
> config->consumerd64_err_unix_sock_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tconsumerd64 cmd unix sock path:%s",
> config->consumerd64_cmd_unix_sock_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tkconsumerd path:               %s",
> config->kconsumerd_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tkconsumerd err unix sock path: %s",
> config->kconsumerd_err_unix_sock_path.value ? : "Unknown");
> +       DBG_NO_LOC("\tkconsumerd cmd unix sock path: %s",
> config->kconsumerd_cmd_unix_sock_path.value ? : "Unknown");
>  }
> --
> 2.17.0
>
>


-- 
Jérémie Galarneau
EfficiOS Inc.
http://www.efficios.com
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