title: Why endorser_proposals_recieved (Hyperledger fabric peer-metric) is giving different values at different peers?
body: <p>We are using Hyperledger fabric 2.2.3 with 3 organizations 2 peers each, a total 6 endorsing peers,3 orderers, and using the Prometheus tool for monitoring.</p>
  <p>using the endorser_proposals_recieved metric for calculating the transactions arrival rate at endorsing peer, when 10 transactions are issued to the network we observed the following values.</p>
  <pre><code>peer0-org1 : 2 transactions
  peer1-org1 : 1 transaction
  peer0-org2 : 3 transactions
  peer1-org2 : 5 transactions
  peer0-org3 : 6 transactions
  peer1-org3 : 3 transactions
  </code></pre>
  <p>where broadcast_processed_count and ledger_transaction_count metrics are giving all 10 transactions at all peers and all transactions are successful, using majority endorsement policy.</p>
  <p>we would like to understand how the endorser_proposals_recieved metric is giving values.
  we are using rate(endorser_proposals_recieved[1m]) for calculating arrival rate at endorser</p>