Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
jmalicki
8 days ago
|
parent
|
context
|
favorite
| on:
Converting an Integer to a Decimal String in Under...
I don't know about this specifically, but I've seen a lot of big data jobs where 99% of the CPU was spent in JSON ser/deser. This might be a reasonable chunk of it.
help
aardvark179
8 days ago
|
next
[–]
JSON ser deser is usually dominated by floats rather than ints, and they are more expensive to handle.
reply
xlii
8 days ago
|
prev
[–]
Though when we talk about JSON (5 bytes - 40 bits) the processing throughput is 20Gbps (this algorithm) vs 5Gbps (previous implementation, 4x slower).
I doubt CPU cycles are problem in that case.
reply
jmalicki
8 days ago
|
parent
[–]
I agree - I was more talking about naive JSON ser/deser that Lemire was not involved in.
reply
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
