I need to import 19000 price list in Magento system. My client break it into bunch of 5000 each.
While importing we noticed a weird behaviour that everytime when importing every batch only 400 products price get updated, after that it stuck in an endless loop only loader "Please Wait" comes.
No error is been displayed and the status is in-progress.
Every time it get stuck after 400 SKUs.
I checked in network and receiving a 502 badgateway. Any Suggestions ???
Any idea or suggestions why ??