How to setup hyperledger fabric explorer | Hyperledger Fabric consortium on Azure Kubernetes Service

[selvaraman]

I set up hyperledger fabric network by reading this document https://docs.microsoft.com/en-us/azure/blockchain/templates/hyperledger-fabric-consortium-azure-kube.... Network side everything worked properly. Now I wanted to set up hyperledger fabric explorer for this network. In order to do that, I did the follwing steps,
1. git clone https://github.com/hyperledger/blockchain-explorer.git
2. git checkout tags/v1.0.0-rc2
3. app/persistence/fabric/postgreSQL/db
4. ./createdb.sh
5. ./main.sh install
6. Replaced the connection profile (app/platform/fabric/connection-profile/first-network.json) like the following,

1. {
2. "certificateAuthorities": {
3. "ca.xxxxxxxxxxxxx.eastus.aksapp.io": {
4. "caName": "ca.org1",
5. "tlsCACerts": {
6. "pem": "-----BEGIN CERTIFICATE-----dfsajk-----END CERTIFICATE-----\n"
7. },
8. "url": "grpcs://ca.xxxxxxxxxxxxx.eastus.aksapp.io:443"
9. }
10. },
11. "client": {
12. "tlsEnable": true,
13. "adminUser": "admin.org1",
14. "adminPassword": "",
15. "enableAuthentication": false,
16. "connection": {
17. "timeout": {
18. "orderer": "300",
19. "peer": {
20. "endorser": "300"
21. }
22. }
23. },
24. "organization": "org1"
25. },
26. "channels": {
27. "hrschannel": {
28. "orderers": ["orderer1.yyyyyyyyyyyyyyyyyyyyy.eastus.aksapp.io"],
29. "peers": {
30. "peer1.xxxxxxxxxxxxx.eastus.aksapp.io": {}
31. }
32. }
33. },
34. "name": "org1",
35. "organizations": {
36. "org1": {
37. "certificateAuthorities": [
38. "org1CA"
39. ],
40. "mspid": "org1",
41. "peers": [
42. "peer1.xxxxxxxxxxxxx.eastus.aksapp.io"
43. ]
44. }
45. },
46. "peers": {
47. "peer1.xxxxxxxxxxxxx.eastus.aksapp.io": {
48. "grpcOptions": {
49. "hostnameOverride": "peer1.xxxxxxxxxxxxx.eastus.aksapp.io",
50. "ssl-target-name-override": "peer1.xxxxxxxxxxxxx.eastus.aksapp.io"
51. },
52. "tlsCACerts": {
53. "pem": "-----BEGIN CERTIFICATE-----jjdadjijfifawj-----END CERTIFICATE-----\n"
54. },
55. "url": "grpcs://peer1.xxxxxxxxxxxxx.eastus.aksapp.io:443"
56. }
57. },
58. "version": "1.0.0",
59. "wallet": "org1"
60. }

But I got the following error here tail -f logs/console/console-2020-07-08.log

1. false 'ssl-certs' '/home/css/delete/blockchain-explorer/ssl-certs'
2. ******* Initialization started for hyperledger fabric platform ******, { 'first-network':
3. { name: 'first-network',
4. profile: './connection-profile/first-network.json' } }
5. client_configs.name first-network client_configs.profile ./connection-profile/first-network.json
6. FabricUtils.createFabricClient
7. config.client.tlsEnable true
8. FabricConfig, this.config.channels hrschannel
9. initializeChannelFromDiscover hrschannel
10. FabricClient.discover_results endpoint { host: 'orderer1.1111111111111111111.eastus.aksapp.io',
11. port: 443 }
12. initializeChannelFromDiscover.discoveryProtocol grpcs requesturl grpcs://orderer1.1111111111111111111.eastus.aksapp.io:443
13. FabricClient.discover_results endpoint { host: 'orderer2.1111111111111111111.eastus.aksapp.io',
14. port: 443 }
15. initializeChannelFromDiscover.discoveryProtocol grpcs requesturl grpcs://orderer2.1111111111111111111.eastus.aksapp.io:443
16. FabricClient.discover_results endpoint { host: 'orderer3.1111111111111111111.eastus.aksapp.io',
17. port: 443 }
18. initializeChannelFromDiscover.discoveryProtocol grpcs requesturl grpcs://orderer3.1111111111111111111.eastus.aksapp.io:443
19. 2020-07-08T16:15:30.879Z - error: [Remote.js]: Error: Failed to connect before the deadline URL:grpcs://localhost:443
20. FabricUtils.createDetachClient
21. initializeListener, client_name, client first-network { name: 'first-network',
22. profile: './connection-profile/first-network.json' }
23. Please open web browser to access ：http://localhost:8080/
24. pid is 13408
25. Sync process is started for the network : [first-network] and client : [first-network]
26. config.client.tlsEnable true
27. FabricConfig, this.config.channels hrschannel
28. (node:13836) DeprecationWarning: grpc.load: Use the @grpc/proto-loader module with grpc.loadPackageDefinition instead
29. An identity for the admin user: admin.org1 already exists in the wallet
30. initializeChannelFromDiscover hrschannel
31. FabricClient.discover_results endpoint { host: 'orderer1.1111111111111111111.eastus.aksapp.io',
32. port: 443 }
33. initializeChannelFromDiscover.discoveryProtocol grpcs requesturl grpcs://orderer1.1111111111111111111.eastus.aksapp.io:443
34. FabricClient.discover_results endpoint { host: 'orderer2.1111111111111111111.eastus.aksapp.io',
35. port: 443 }
36. initializeChannelFromDiscover.discoveryProtocol grpcs requesturl grpcs://orderer2.1111111111111111111.eastus.aksapp.io:443
37. FabricClient.discover_results endpoint { host: 'orderer3.1111111111111111111.eastus.aksapp.io',
38. port: 443 }
39. initializeChannelFromDiscover.discoveryProtocol grpcs requesturl grpcs://orderer3.1111111111111111111.eastus.aksapp.io:443
40. 2020-07-08T16:15:37.490Z - error: [Remote.js]: Error: Failed to connect before the deadline URL:grpcs://localhost:443
41. SyncServices.synchNetworkConfigToDB client first-network channel_name hrschannel
42. 2020-07-08T16:15:40.744Z - error: [Remote.js]: Error: Failed to connect before the deadline URL:grpcs://localhost:443
43. <<<<<<<<<<<<<<<<<<<<<<<<<< Synchronizer Error >>>>>>>>>>>>>>>>>>>>>
44. Error: Orderer with name "orderer2.1111111111111111111.eastus.aksapp.io:443" not assigned to this channel
45. at Channel.getOrderer (/home/css/delete/blockchain-explorer/node_modules/fabric-network/node_modules/fabric-client/lib/Channel.js:928:10)
46. at FabricClient.switchOrderer (/home/css/delete/blockchain-explorer/app/platform/fabric/FabricClient.js:681:27)
47. at FabricClient.getGenesisBlock (/home/css/delete/blockchain-explorer/app/platform/fabric/FabricClient.js:611:26)
48. at <anonymous>
49. at process._tickCallback (internal/process/next_tick.js:189:7)
50. <<<<<<<<<<<<<<<<<<<<<<<<<< Closing client processor >>>>>>>>>>>>>>>>>>>>>
51. req.body { user: 'admin', password: 'adminpw', network: 'first-network' }
52. Network: first-network enableAuthentication false

Please help me to fix this issue.