I am trying to match message source file with regex in pipeline. but gralog text edtor not allowing me to save. what is wroing with belwo rule? check attached file for graylog editor error.
rule "test" when has_field("source") then regex(pattern: "((n|p|e)\d+-c\d+|(bg|cm|nw)\d+)-xyz.abc.com", value: $message.source); end -- You received this message because you are subscribed to the Google Groups "Graylog Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to graylog2+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/graylog2/953c98c3-0cd9-438e-9d36-a2919721e67a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.