file_name does't work. nxlog-ce-3.1.2319.msi

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ARTEM A

Hi,

I have installed nxlog service (nxlog-ce-3.1.2319.msi) on windows core 2019 machine. I have a config:

define EVENT_REGEX /^.*(<EventData>.+<\/EventData>)$/

<Extension xml> Module xm_xml </Extension>

<Extension json> Module xm_json </Extension>

<Input k8s_containers> Module im_file File "c:\var\log\containers*.log" <Exec> if $raw_event =~ %EVENT_REGEX% { parse_xml($1); } else { drop(); }

    $log_type = "k8s_container";
    $hostname = hostname();
    $host_ip  = host_ip();
    $log_file = file_name();

    if $log_file =~ /(.+)_(.+)_(.+)-(.+).log$/
    {
        $k8s_pod = $1;
        $k8s_namespace = $2;
        $k8s_container = $3;
        $k8s_container_id = $4;
    }

    to_json();

&lt;/Exec&gt;

</Input>

<Output file> Module om_file File "c:\k\nxlog.log" </Output>

<Route containerlog> Path k8s_containers => file </Route>

Everythings work fine, but log line has “log_file”: “unknown”. And because of that I didn't get $k8s_* fields.

How should I debug/resolv this issue?