10
votes
Accepted
How Does NET/CPU Recharge Over Time?
This is what I understand after a quick walk, through the code.
Your usage status is checked and updated on the chain only when an action is done with your account.( This is intuitive, when I look ...
6
votes
I'm still wrapping my head around EOS RAM and CPU resources. How do they work exactly?
EOS account can choose to buy ram or cpu? Can they not buy any at all?
You need RAM for the nodes to store data about your account,--including account name, public keys, and other meta-data--in the ...
- 5,554
4
votes
Accepted
Can I stake back my bandwidth without cost?
It depends on your understanding of cost. You don't loose an absolute number of tokens. So if you stake 3 token you will receive 3 token back after unstaking.
But...
What you do pay is some ...
tmm♦
- 2,114
4
votes
Understanding the role of bandwidth and resource allocation
What exactly is a single unit of bandwidth, what’s the difference between net and cpu, how do we determine how much bandwidth we need to perform an action, and how is it priced with demand?
...
- 5,554
4
votes
Accepted
What does it mean to have multiple blockchains on EOS
EOS is a specific blockchain implemented using the open source EOSIO software built originally by Block One. EOSIO can be used to create new blockchains with varying degree of changes in many areas -- ...
- 843
3
votes
Accepted
How to calculate memory quota, net bandwidth and cpu bandwidth limit in an account?
You can do that by simply running cleos get account youraccount, also you can check it out in https://eosflare.io
Finally, if you want to have a better understanding about EOS RAM and Bandwith check ...
- 3,023
3
votes
What block explorers are available?
https://eostracker.io - this is the one that I'm using the most, recently, and in my opinion is more accurate
There's also this one which I love: https://eosflare.io/
- 3,023
2
votes
What block explorers are available?
Here is what I found:
http://core.eostracker.io/
I am still seeking.
- 21
2
votes
How can I know the cpu and net bandwidth required for my transaction to be completed?
CPU bandwidth depends on execution time and net bandwidth depends on the transaction size (bytes). The only way to know is to measure, either on the mainnet or on a similarly-loaded testnet. CPU ...
- 2,005
2
votes
Confused about the differences between NET and RAM on the EOS network
In the EOSIO ecosystem, the CPU, RAM, and NET are all provided to the chain by the block producers.
The EOS tokens gives you access to the staking resources (CPU & NET = Bandwidth) which are ...
1
vote
Calculate EOS account resources CPU, RAM and NET in percentage
The values you are using should be correct for CPU and NET. max for the max the user has and used for what they currently have consumed. There should also be available which is how much they have ...
- 11
1
vote
Transaction Net Usage Is Too High: 136 > 0
This means you don't have any EOS staked to NET bandwidth.
You can stake EOS using the eosio::delegatebw action, but it is a chicken and egg situation, because you need some NET bandwidth in order to ...
- 4,744
1
vote
Accepted
Altering userres and delband tables after set_resource_limit(-1, -1, -1)
userres table does nothing about resource (CPU/NET) allocation and consumption. It depends on set_resource_limits only, and userres or delband manage staked or delegated amount of EOS and make it ...
- 2,320
1
vote
How can a dApp pay for user's resources since the upgrade to v1.8?
My understand of the way this works is that the first signature that signs the transaction will be charged for the resources of the transaction, but this is only true once BILL_FIRST_AUTH is activated ...
- 4,744
1
vote
Confused about the differences between NET and RAM on the EOS network
BPs have hardware limit RAM (random access memory) and hardware limit receive packages from network.
RAM is about how many data need to save each BPs about your account.
NET is about how many people ...
- 121
1
vote
Accepted
Any resources to learn about EOS Consensus algorithm in detail?
Apart from the official Technical Whitepaper V2, followings are the few documents which were released even before the EOS mainnet launch:-
EOS: an Introduction: This describes about the way to reach ...
- 323
1
vote
Accepted
Are table lookups, like get_table_rows, included in CPU/NET resource calculation?
You are not charged for any RPC getter API calls. If you're not forced to sign the transaction, then there's no way to know which account to charge.
You're charged if you're changing state or ...
- 3,425
1
vote
do i still need to pay after deployed an eos contract
Depends on code if you have set ram payer for multi_indexed table as self then you need to pay for that ram(whenever emplace implemented, No RAM for modifying) and if you have set players as RAM ...
- 957
1
vote
Accepted
What other blockchains are similar to EOS that make use of the entire network's "resources"?
There are some other blockchains in different stages of starting up which are based on the same code base called, EOSIO.
Worbli, Telos
The main feature required for this type of resource allocation ...
- 1,686
1
vote
Accepted
How does one see how much ram I have used? And how can I recover the used ram?
How does one see how much ram I have used?
$ cleos get account <account_name>
And how can I recover the used ram?
Either the entry in the table should be deleted or the payer for the entry ...
- 5,554
1
vote
Can I create private eos blockchain without using RAM trading?
EOSIO by default has unlimited resources for users until you load the system contract. The bios contract is under the control of the account eosio by default as well which is the key pair that comes ...
- 3,425
1
vote
resource consumption estimation of EOS transaction
You can now estimate your costs for a transaction by using EOS New York's EOS Charge.
Methodology:
We use a a MongoDB query that runs hourly and averages the CPU and NET resource costs ...
- 5,554
1
vote
resource consumption estimation of EOS transaction
There is no tool as such but you can estimate the cost by looking at how are you storing the data (this will tell the estimation about RAM) and how much time does your action take (this will give you ...
- 948
1
vote
What Determines Transaction Per Second?
It depends on the nature of the application actually suppose you have an application to upload a file and read it. Suppose the maximum file size limit you allow in your application is 500 kb then the ...
- 622
1
vote
Is there any limits on CPU, NET?
RAM is not a constant at 64GB, it is being expanded at a rate of 1KB per block so in a year we will have about double the amount or 128GB.
This rate of change could change in the future, it depends ...
- 1,686
1
vote
How Does NET/CPU Recharge Over Time?
static const uint32_t account_cpu_usage_average_window_ms = 24*60*60*1000l;
static const uint32_t account_net_usage_average_window_ms = 24*60*60*1000l;
It's 24 hours.
1000ms = 1s
1s * 60 = 1m
...
- 3,425
1
vote
transaction reached the deadline set due to leeway on account CPU limits
That means payer "safarilion23" has limited CPU usage quota. You should expand "safarilion23"'s CPU quota first.
- 317
1
vote
Accepted
Who guarantees the assignment of resource?
"I am confused about the Token model and Resource Usage the white paper. If I hold 1% of the total tokens, I can use 1% of the total resource. But who guarantees this?"
The Block Producers are ...
- 1,596
Only top scored, non community-wiki answers of a minimum length are eligible