'How to select endorsing peers when submitting transaction in GO SDK
I have a Hyperledger-Fabric network with two organisations: Org1 and Org2. Discovery is enabled. When I run a Gateway client and submit a transaction, it always be endorsed by peer0.peer.org1.com. In particular scenario, I may want to select particular peer to endorse the transaction.
Noticed that there is a function in Go SDK, called channel.WithTargetEndpoints(), I thought that i could use this function to append RequestOption. When I used any target peers from org1, the transaction could be processed successfully, however, when I tried to specify peers from org2, it didnt work. Guess my user certificate was signed by org1. NetworkPeerConfig can fetch the peer configuration based on a key (name or URL). However, user within org1 cannot fetch the peer configuration for org2's peers.
How to select endorsing peers when submitting transaction in GO SDK?
Solution 1:[1]
If you're using the gateway package to submit the transaction, then you should use WithEndorsingPeers as the optional argument.
Sources
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Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | Andrew Coleman |