[pve-devel] [PATCH v2 common] REST environment: warn helpers: also log messages to syslog

[Fiona Ebner]

Ping

Am 09.02.24 um 15:15 schrieb Fiona Ebner:
> for better visibility. When not in a task, warnings from these helpers
> are only logged to STDERR, which is particularly unhelpful in case of
> daemons. This is the main motivation behind this change.
> 
> For tasks, warnings from these helpers are already more visible on the
> UI side, but when looking at the syslog, one can only see the warning
> count from the task right now, not the actual messages. This is
> another reason in favor of the change.
> 
> Reported-by: Friedrich Weber <f.weber at proxmox.com>
> Suggested-by: Thomas Lamprecht <t.lamprecht at proxmox.com>
> Signed-off-by: Fiona Ebner <f.ebner at proxmox.com>
> ---
> 
> Changes in v2:
>     * Go with the approach suggested by Thomas.
> 
>  src/PVE/RESTEnvironment.pm | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/src/PVE/RESTEnvironment.pm b/src/PVE/RESTEnvironment.pm
> index 191c6eb..bfde7e6 100644
> --- a/src/PVE/RESTEnvironment.pm
> +++ b/src/PVE/RESTEnvironment.pm
> @@ -723,6 +723,7 @@ sub log_warn {
>  	$rest_env->warn($message);
>      } else {
>  	chomp($message);
> +	syslog('warning', "%s", $message);
>  	print STDERR "WARN: $message\n";
>      }
>  }
> @@ -732,6 +733,7 @@ sub warn {
>  
>      chomp($message);
>  
> +    syslog('warning', "%s", $message);
>      print STDERR "WARN: $message\n";
>  
>      $self->{warning_count}++;