handle exception solr add

app/services/solr_service.rb

@@ -31,10 +31,14 @@ class SolrService
     jobs_solr_index.each_slice(5000) do |job|
       @solr.add job
       rescue Exception
+        job.each do |j|
+          @solr.add j
+          rescue
             solr_index_error = ActiveSupport::Logger.new("log/solr_errors.log")
-        solr_index_error.info "This block got error!"
+            solr_index_error.info "This block got error! Cannot add job with id #{job.id}"
             next
         end
+    end
 
     @solr.commit
   end