Example Usage

peer snapshot cancelrequest example

Here is an example of the peer snapshot cancelrequest command.

• Cancel a snapshot request for block number 1000 on channel mychannel for peer0.org1.example.com:7051:

  ``` peer snapshot cancelrequest -c mychannel -b 1000 --peerAddress peer0.org1.example.com:7051

  Snapshot request cancelled successfully

  ```

  A successful response indicates that the snapshot request for block number 1000 has been removed from mychannel. If there is no pending snapshot request for block number 1000, the command will return an error.

• Use the --tlsRootCertFile flag in a network with TLS enabled

peer snapshot listpending example

Here is an example of the peer snapshot listpending command. If a snapshot is already generated, the corresponding block number will be removed from the pending list.

• List pending snapshot requests on channel mychannel for peer0.org1.example.com:7051:

  ``` peer snapshot listpending -c mychannel --peerAddress peer0.org1.example.com:7051

  Successfully got pending snapshot requests: [1000 5000]

  ```

  You can see that the command returns a list of block numbers for the pending snapshot requests.

• Use the --tlsRootCertFile flag in a network with TLS enabled

peer snapshot submitrequest example

Here is an example of the peer snapshot submitrequest command.

• Submit a snapshot request for block number 1000 on channel mychannel for peer0.org1.example.com:7051:

  ``` peer snapshot submitrequest -c mychannel -b 1000 --peerAddress peer0.org1.example.com:7051

  Snapshot request submitted successfully

  ```

  You can see that the snapshot request is successfully submitted on channel mychannel. A snapshot will be automatically generated after the block number 1000 is committed on the channel.

  The specified block number must be at or above the last block number on the channel. Otherwise, the command will return an error.

• Use the --tlsRootCertFile flag in a network with TLS enabled