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Questions tagged [clique]

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7
votes
1answer
350 views

parity TPS optimization - please help

how to accelerate parity PoA ? I have been benchmarking different Ethereum clients with a focus on their PoA capabilities. Current results are: 56 TPS with parity aura 322 TPS with geth clique ...
11
votes
2answers
5k views

Setting up a private PoA Clique network with puppeth

I would like to set-up a new private network using Clique as protocol with the help of puppeth. When configuring the new Genesis block, this question is being asked: Which accounts are allowed to ...
6
votes
1answer
936 views

Synchronisation failed, dropping peer; err=“retrieved hash chain is invalid”; message loop

I have clique private proof-of-authority chain. I have updated all signer nodes' (currently I have 3 signer nodes) geth version to minimum Version: 1.8.16-stable. Also I have updated the other node ...
4
votes
1answer
882 views

How does the Clique PoA consensus protocol choose the next block-minting node?

How does the Clique PoA consensus protocol choose the next minting/mining node? Is it random (within the bounds of the number of blocks that must be elapsed before a node can mint/mine another block)? ...
4
votes
1answer
219 views

What number of confirmations is considered secure for Geth PoA Clique?

In Ethereum PoW the recommendation is to wait for 12 confirmations at least. [Q]: What rules to apply for Geth PoA Clique algorithm? My best guess so far: lower limit: sum of confirmation block ...
3
votes
0answers
172 views

Unable to Add 3rd Proof-of-Authority Sealer Node

I have a geth POA private blockchain setup and running with 2 sealer nodes. Now I have setup a 3rd node as a sealer, and ran the following command on the both existing sealer nodes clique.propose("...