petzel

import multiprocessing #:)

def do_this(number):
  print number
  return number*2

# Create a list to iterate over. 
# (Note: Multiprocessing only accepts one item at a time)
some_list = range(0,10)

petzel

INFO  [2018-12-02 20:05:21,263] org.eclipse.jetty.server.AbstractConnector: Started admin@15383681{HTTP/1.1,[http/1.1]}{0.0.0.0:8081}
INFO  [2018-12-02 20:05:21,264] org.eclipse.jetty.server.Server: Started @1702ms
ERROR [2018-12-02 20:05:42,017] graphql.servlet.AbstractGraphQLHttpServlet: Error executing GraphQL request!
! java.lang.NoSuchMethodError: graphql.ExecutionInput$Builder.dataLoaderRegistry(Lorg/dataloader/DataLoaderRegistry;)Lgraphql/ExecutionInput$Builder;
! at graphql.servlet.GraphQLInvocationInput.createExecutionInput(GraphQLInvocationInput.java:50)
! at graphql.servlet.GraphQLSingleInvocationInput.getExecutionInput(GraphQLSingleInvocationInput.java:21)
! at graphql.servlet.GraphQLQueryInvoker.query(GraphQLQueryInvoker.java:42)
! at graphql.servlet.AbstractGraphQLHttpServlet.query(AbstractGraphQLHttpServlet.java:335)
! at graphql.servlet.AbstractGraphQLHttpServlet.lambda$init$4(AbstractGraphQLHttpServlet.java:209)
! at graphql.servlet.AbstractGraphQLHttpServlet.doRequest(AbstractGraphQLHttpServ