Collector Path change, Stream Enrich doesn't like it

1

I’ve changed the default collector path from

 # The collector responds with a cookie to requests with a path that matches the 'vendor/version' protocol.
  # The expected values are:
  # - com.snowplowanalytics.snowplow/tp2 for Tracker Protocol 2
  # - r/tp2 for redirects
  # - com.snowplowanalytics.iglu/v1 for the Iglu Webhook
  # Any path that matches the 'vendor/version' protocol will result in a cookie response, for use by custom webhooks
  # downstream of the collector.
  # But you can also map any valid (i.e. two-segment) path to one of the three defaults.
  # Your custom path must be the key and the value must be one of the corresponding default paths. Both must be full
  # valid paths starting with a leading slash.
  # Pass in an empty map to avoid mapping.
  paths {
     "/com.acme/track" = "/com.snowplowanalytics.snowplow/tp2"
     "/com.acme/redirect" = "/r/tp2"
     "/com.acme/iglu" = "/com.snowplowanalytics.iglu/v1"
  }

to

collector {
  interface = "127.0.0.1"
  port = 8290

  paths {
    "/com.acme/track" = "/com.info.nl/info2"
    "/com.acme/redirect" = "/r/info2"
    "/com.acme/iglu" = "/com.info.nl/info1"
  }

But stream enrich doesn’t like it and shoots them towards the bad Kafka Topic.

This is the error I get: Payload with vendor com.info.nl and version info2 not supported by this version of Scala Common Enrich

Am I missing something here? The sole goal is to avoid adblockers which are blocking the /com.snowplowanalytics.snowplow/tp2 path. So… I can collect, I just can’t seem to enrich. How do I solve this?

2

Hey @MrMoronIV the idea of the paths mapping is to redirect your custom path to one of our defined defaults. So you would map “/r/info2” -> “/r/tp2”. The destination should be one of our defined defaults - you only need to change the “key” to your own custom path for this to work.

Hope this helps!

3

I think that did the trick!

1 Like
4

Hi guys, I got a similar error but in my case I didn’t touch the default values:
Collector config:

    # Prevent adblockers to block JS tracker
    paths {
      "/somecompany/hdrrqsf" = "/com.snowplowanalytics.snowplow/tp2"
    }

Error:

Payload with vendor somecompany and version hdrrqsf not supported by this version of Scala Common Enrich

Missing “com.”? or do I also need to specify the 2 other aliases (redirect and iglu)?

Thanks!

5

Did you manage to fix this? I’m running into this issue also. It appears as though the scala encricher does not like the paths being changed.

6

Resolved for me:

My issue was that I was referring to https://github.com/snowplow/snowplow-docker for the latest version numbers so I was on an old version. https://hub.docker.com/r/snowplow/scala-stream-collector-kinesis has the latest images.