I am using CSV Importer plugin to import posts in bulk. I want to add 5000 posts to my blog. When I try to load this file using CSV importer, PHP timeout happens. Although I can increase execution time but would like to know due to which reasons does timeout happens?
I have tried uploading chunks of 100 records also using CSV Importer, initially it loads fast but when the number of posts in blog increases say 600 and above, I start getting timeout issue. Sometimes while even uploading 50 records file this issue comes.
Is this a general issue and it comes while using CSV importer? or what I can do to upload 5000 posts?