Questions tagged [ram]
RAM, here, refers to the memory in which the EOSIO blockchain state is stored. Questions under this tag may relate to EOSIO RAM in different contexts: consumption, persistent storage, costs, internal market, accounting, performance, technical details, and others.
11
questions with no upvoted or accepted answers
1
vote
1answer
18 views
Is it possible to do a demo with testnet without buying EOS RAM?
I'm a rookie when it comes to developing Dapps. I'm thinking of doing a project using EOSIO. I just need to do a demo to showcase my project so I don't need to deploy it for others to use.
I don't ...
1
vote
2answers
189 views
How to free up used memory
I have this picture for my account
memory:
quota: 220.4 KiB used: 207.5 KiB
I want to free the memory and sellram. Is it possible, and if yes, how to do that?
1
vote
0answers
21 views
Which of the following is better for CRUD in a table?
I have two approaches to save data on blockchain, but I don't know which one is the best from time as well as space complexity perspectives. I want to store key value pairs in a table.
First Approach:...
1
vote
1answer
86 views
How the RAM in Eos nodes works?
I want to create my own private Eos chain for my own specific use case which is very RAM hungry. Imagine that I have a network of nodes having, for example, 32GB of ram. But I have two contracts with ...
1
vote
1answer
245 views
EOS RAM requirement for hosting a full node?
https://medium.com/@bytemaster/eosio-ram-market-bancor-algorithm-b8e8d4e20c73
In this article, Dan pointed to the fact that "Keeping RAM scarce (64 GB) lowers the cost of hosting a full node, but ...
1
vote
0answers
26 views
keep non fungible token in blockchain log
The dapp we are working on will have billions of NFT tokens. Our nft token is something that is added to blockchain only when user buys it. Before that it 'sits' in off-chain db.
For the sake of ...
1
vote
0answers
106 views
Eosflare.io shows the wrong Connector Balance for EOSIO.RAM account?
It currently shows 66730 EOS (http://eosflare.io/account/eosio.ram), but here in the first answer (How to get current (last) RAM price?) is said that it should be 1021789.6640 EOS (see quote.balance). ...
0
votes
0answers
6 views
Where does the RAM comes from?
The RAM is the resource to keep information of a Dapp user in the blockchain memory.
Where does this comes from?
Who does release it?
Who determine its supply and how?
0
votes
0answers
16 views
I want to sell RAM using 'sellram' of eosio.I have written an eosjs code for the same, but it is giving error
async function sellRam(account_name, sell_bytes){
try{
const result = await api.transact (
{
account: 'eosio',
name: 'sellram',
authorization: [
{
actor: account_name,
...
0
votes
1answer
30 views
Is it possible to see the RAM delta of a multi_index table operation, or see who is currently paying for a row in a table
My question is in the context of smart contract development, so I'm looking for solutions that work within smart contracts:
1st: Is is possible to see the RAM delta of either an individual ...
0
votes
1answer
29 views
Different of configuration on computer's BPs?
I have a question about configuration of computer's block producer(BP). My question is: In 21 BPs, if have some BPs which have lower configuration of computer than other, they will never be approved ...
