Hi, I'm parse billions of data. it takes me a long time to finish the task,

Mongoid will break my whole import task, even I put rescue exception block in it and tried to ignore those errors, it still breaks my whole importing task.

Please fix this bug to save me, please please!

def bulk_insert_to_collection(collection_name)
model = collection_name.capitalize.constantize.new
begin
model.collection.insert(@data_in_chunk)

1. @bulk.execute
   rescue Exception=>err
   log_error "[# {err}] File #{@file_path}: line of #{i} #{Time.now}"
   rescue Exception => err
   log_error "[#{err}

   ] File #

   {@file_path}: line of #{i} #{Time.now}"
   rescue => err
   p ex
   log_error "{err} File #{@file_path}

   : line of #

   {i}

   #

   {Time.now}

   "
   end

2. @data_in_chunk = []
   end