How to remove the previous BlockChain data?

Blockchain

I am learning to develop chaincode and when testing it, when i killed the peer and restarted the blockchain, the blockchain did not start. I thought this could be because there already exists data about previous blockchain. Am i right? How to remove blockchain data?

2
Answers

Nov 16th, 2020 By: bharathbabu

Replies

The previous blockchain data could be one of the primary reasons that would prevent the blockchain to restart. The blockchain data will be represented in the following folder:  /var/hperyledger/production/db folder. You will need to delete the  file and try to restart the blockchain.

2 years ago - By suraj
 

The previous blockchain data could be one of the primary reasons that would prevent the blockchain to restart. The blockchain data will be represented in the following folder:  /var/hperyledger/production/db folder. You will need to delete the  file and try to restart the blockchain.

2 years ago - By suraj
 
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