Manage Chaincode Versions

(Hyperledger Fabric v1.4.7) Each chaincode that you install or upgrade has a version number.

  1. Go to the console and select the Chaincodes tab.
    The Chaincodes tab is displayed and the chaincode table lists the chaincodes installed on the network.
  2. Locate the chaincode that you want version information for and expand it to see a list of versions.
  3. Click a version number. The Chaincode Version Information page is displayed.
  4. Click the Installed on Peers pane to see which peers the chaincode is installed on. You can click the peer to view more information about it.
  5. Click the Instantiated on Channels pane to see which channels the chaincode is instantiated on. You can click a channel to view more information about it.
    From this pane, you can also instantiate a specific version of the chaincode version. If the chaincode was instantiated on a channel, then you can view its endorsement policy.
    Note that you can instantiate different versions of a chaincode on different channels.
  6. Click the Private Data Collections pane to view the private data collections that were added when the chaincode was instantiated.