使用 AWS powershell 工具中的 UpdateCrawler 时更新爬虫错误

Question

I was trying to update the Glue Crawler from a powershell script. But it seems AWS dont like the name, eventhough the crawler name was created by the AWS Data Lake Formation!

I want to update only the include path, nothing else one that crawler, so i assume the below JSON request is ok, any idea why i'm getting the error?

    # Update Source Schema Discoverer Crawler.
    $crawlername = 'wf_db_snapshot_discoverer_286ef141'
    $includePath = "$($Config.DbName)/dbo/%"

$crawlerUpdateReq = @"
{
   "Name": "$crawlername",
   "Targets": { 
      "JdbcTargets": [ 
         { 
            "Path": "$includePath"
         }
      ]
   }
}
"@

$crawlerUpdateResp = Update-GLUECrawler $crawlerUpdateReq

Log

Updating Crawler...
1 validation error detected: Value '{
   "Name": "wf_db_snapshot_discoverer_286ef141",
   "Targets": {
      "JdbcTargets": [
         {
            "Path": "DB_029/dbo/%"
         }
      ]
   }
}' at 'name' failed to satisfy constraint: Member must satisfy regular expression pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\t]*
1 validation error detected: Value '{
   "Name": "wf_db_snapshot_discoverer_286ef141",
   "Targets": {
      "JdbcTargets": [
         {
            "Path": "DB_029/dbo/%"
         }
      ]
   }
}' at 'name' failed to satisfy constraint: Member must satisfy regular expression pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\t]*
The remote server returned an error: (400) Bad Request.
The remote server returned an error: (400) Bad Request.

Answer 1

The regular expression pattern: [\ -\퟿\-\�\?\?-\?\?\\t]* does not allow you to add new line characters. The JSON needs to be minified before sending to the API endpoint.