Comment by nradov
6 months ago
Lotus Notes as a thick client application was a dead end but the Domino server could have lived on as a back end database for web applications, if IBM had any vision. The core technology of a fast, secure NoSQL document database with multi-master replication actually worked really well (at least after they fixed the index corruption race condition bug that I found). But it had a weird stupid limit of (I think) 64GB per file with no automatic sharding support. And they never added XML or JSON as native data types. So it gradually became useless. What a shame.
Look at the history of Lotus Notes ( https://en.wikipedia.org/wiki/HCL_Notes#History )Development began in 1984. 64MB was large back then, maybe 64GB total was seen, but multiples of 64GB?
I guess Lotus/IBM decided to stop upgrading Lotus Notes as computer limits were increased.
Obligatory Damien Katz Lotus Notes Formula Engine Rewrite (it is a great story but also shows the limits the original devs had to deal with; n.b. scroll down to read Ray Ozzie's comment): see https://web.archive.org/web/20050110035626/http://damienkatz...
I don't remember the details but IBM did increase the Domino file size limit a couple of times. The original limit was even smaller than 64GB. Eventually they gave up and stopped investing in the platform so after a few years it fell hopelessly behind advancements in storage hardware technology.
For the longest time SharePoint's central volume could only go up to 4GB. Going above required to combine multiple volumes.
So having a limit of 64GB per file doesn't sound so bad.