Make Camunda blow up

MakeCamundaBlowUp.cs

using System.Net.Http;
using System.Net.Http.Json;
using System.Text.Json;

var client = new HttpClient();

var actionListToCheck = new[] {
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
	"delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete", "delete",
};

var repetition = 0;
var parallelOptions = new ParallelOptions { MaxDegreeOfParallelism = 10 };
await Parallel.ForEachAsync(actionListToCheck, parallelOptions, async (actionName, ct) => {
	try
	{
		var isDraft = (++repetition) % 2 == 0;
		var result = await CheckActionAvailability(actionName: actionName, isDraft: isDraft, isTestRun: true, repetition % 11);
		Console.WriteLine($"Action={actionName}, IsDraft={isDraft}, Json={result}");
	}
	catch (Exception e)
	{
		Console.WriteLine(e);
	}
});


Console.WriteLine();

async Task<Dictionary<string, Result>> CheckActionAvailability(string actionName, bool isDraft, bool isTestRun, int parallelIndex)
{
	var json = @$"{{
		""caseInstanceId"": ""{Guid.NewGuid()}"",
		""skipCustomListeners"": false,
		""skipIoMappings"": false,
		""withVariablesInReturn"": true,
		""variables"": {{
			""action"": {{
				""type"": ""Object"",
				""valueInfo"": {{
					""serializationDataFormat"": ""application/json"",
					""objectTypeName"": ""java.lang.Object""

				}},
				""value"": ""{{\""name\"":\""delete\"",\""isTestRun\"":true}}""
	
			}},
			""document"": {{
			""type"": ""Object"",
				""valueInfo"": {{
				""serializationDataFormat"": ""application/json"",
					""objectTypeName"": ""java.lang.Object""

				}},
				""value"": ""{{\""isDraft\"":false}}""

			}}
		}},
		""businessKey"": ""{Guid.NewGuid()}""
	}}";

	var host = "localhost";
	var port = 8080;
	var contextPath = "engine-rest";
	var key = "document-workflow-stateless-batch-retry";
	var resp = await client.PostAsync($"https://{host}:{port}/{contextPath}/process-definition/key/{key}/start", new StringContent(json, System.Text.Encoding.UTF8, "application/json"));
	var jsonResp = await resp.Content.ReadAsStringAsync();
	resp.EnsureSuccessStatusCode();
	return new Dictionary<string, Result>();
}