Help me understand why a 436M CSV file uploaded as a standalone attachment would have varying performance depending on the Content-Type header? For example, if I upload the CSV as text/csv it takes ~36s, but as application/octet-stream it takes ~13s. Furthermore, when uploaded as text/csv the process uses 100% CPU time on one of my cores, but as application/octet-stream it maxes out around 70%.
Erlang: R13B04 CouchDB Version: 0.12.0a958159 curl commands: time curl -XPUT -v -H 'Content-Type: text/csv' ' http://localhost:5984/dailycell/5bab7ae56a86a9bea84f91d15d18b25e/attachment?rev=5-8305decac4a1dbd59f6014be4f4ceff7' --data-binary @file time curl -XPUT -v -H 'Content-Type: application/octet-stream' ' http://localhost:5984/dailycell/5bab7ae56a86a9bea84f91d15d18b25e/attachment?rev=6-0a5ae34c4b697fe678e4fb5766b7810b' --data-binary @file -Ryan
