Error Starting Peer1: Error while loading installation package for ccname=ccForAll, ccversion=1.0

koakh

Hello

I have a error starting my peer1 container after I installed/instantiated chaincode of lab4
(peer0 is working without problems)

**Error while loading installation package for ccname=ccForAll, ccversion=1.0. Err=open /var/hyperledger/production/chaincodes/ccForAll.1.0: no such file or directory
**

$ docker-compose up peer1.org1.example.com
...
peer1.org1.example.com    | 2019-11-02 17:54:24.807 UTC [gossip.service] func1 -> INFO 02d Elected as a leader, starting delivery service for channel allarewelcome
peer1.org1.example.com    | 2019-11-02 17:54:24.817 UTC [gossip.privdata] StoreBlock -> INFO 02e [allarewelcome] Received block [1] from buffer
peer1.org1.example.com    | 2019-11-02 17:54:24.872 UTC [committer.txvalidator] Validate -> INFO 02f [allarewelcome] Validated block [1] in 53ms
peer1.org1.example.com    | 2019-11-02 17:54:24.873 UTC [cceventmgmt] HandleStateUpdates -> INFO 030 Channel [allarewelcome]: Handling deploy or update of chaincode [ccForAll]
peer1.org1.example.com    | 2019-11-02 17:54:24.874 UTC [ccprovider] ExtractStatedbArtifactsForChaincode -> INFO 031 Error while loading installation package for ccname=ccForAll, ccversion=1.0. Err=open /var/hyperledger/production/chaincodes/ccForAll.1.0: no such file or directory
peer1.org1.example.com    | 2019-11-02 17:54:24.875 UTC [cceventmgmt] HandleChaincodeDeploy -> INFO 032 Channel [allarewelcome]: Chaincode [Name=ccForAll, Version=1.0, Hash=[]byte{0xeb, 0xcc, 0xdb, 0x27, 0x24, 0x7f, 0xaa, 0x8f, 0xeb, 0xc6, 0xcd, 0xb1, 0x7a, 0x28, 0x8d, 0xaf, 0xcd, 0xb2, 0x1d, 0x64, 0x84, 0xcf, 0xaf, 0xcb, 0xcf, 0x8a, 0x46, 0xea, 0xcb, 0xf9, 0xdb, 0xfd}] is not installed hence no need to create chaincode artifacts for endorsement
peer1.org1.example.com    | 2019-11-02 17:54:24.937 UTC [gossip.state] commitBlock -> ERRO 033 Got error while committing(unexpected Previous block hash. Expected PreviousHash = [ee1d786474662a92950a5841b38d6b6d52e3d4775f01ce4ef4e9990eb2e64807], PreviousHash referred in the latest block= [67ab54ef38739d1c80598c44f930a7059f5ed1b6a036f4de3f093abb72e406aa]

any help to solve this issue without delete container and related volumes will me appreciated

thanks

koakh

Hello again

after solve above problems dropping peer1 and restart it,
(I don't like that strategy, but without some help and advise it's my only option)

after I join channel it always crash with

peer1.org1.example.com    | 2019-11-02 19:07:24.080 UTC [gossip.state] commitBlock -> ERRO 032 Got error while committing(unexpected Previous block hash. Expected PreviousHash = [ee1d786474662a92950a5841b38d6b6d52e3d4775f01ce4ef4e9990eb2e64807], PreviousHash referred in the latest block= [67ab54ef38739d1c80598c44f930a7059f5ed1b6a036f4de3f093abb72e406aa]

this is not a easy debug task, but that the way we learn, struggling and solving problems

any help, you know

koakh

I dropped both containers couchdbOrg1Peer1 and peer1.org1.example.com, and restart both but same error, after I join peer1 to channel allarewelcome it always crash with same annoying error

peer1.org1.example.com    | 2019-11-02 19:31:29.203 UTC [couchdb] CreateDatabaseIfNotExist -> INFO 059 Created state database allarewelcome_lscc
peer1.org1.example.com    | 2019-11-02 19:31:29.206 UTC [committer.txvalidator] Validate -> INFO 05a [allarewelcome] Validated block [1] in 459ms
...
peer1.org1.example.com    | 2019-11-02 19:31:29.258 UTC [gossip.state] commitBlock -> ERRO 05c Got error while committing(unexpected Previous block hash. Expected PreviousHash = [ee1d786474662a92950a5841b38d6b6d52e3d4775f01ce4ef4e9990eb2e64807], PreviousHash referred in the latest block= [67ab54ef38739d1c80598c44f930a7059f5ed1b6a036f4de3f093abb72e406aa]
...
peer1.org1.example.com    | 2019-11-02 19:31:29.261 UTC [gossip.state] deliverPayloads -> PANI 05d Cannot commit block to the ledger due to unexpected Previous block hash. Expected PreviousHash = [ee1d786474662a92950a5841b38d6b6d52e3d4775f01ce4ef4e9990eb2e64807], PreviousHash referred in the latest block= [67ab54ef38739d1c80598c44f930a7059f5ed1b6a036f4de3f093abb72e406aa]

after some debug I found that peer1 has a stalled/old genesis block
I stop service stack, and enter in both containers and remove both genesis blocks just to be consistent, start service stack again and re-fetch a new fresh genesis block, join channel, install chaincode and it works ate last

$ docker-compose stop
$ docker-compose run peer0.org1.example.com bash
$ rm allarewelcome.block 
$ docker-compose run peer1.org1.example.com bash
$ rm allarewelcome.block 
$ docker-compose up

I leave here my debugs and findings with hope that is useful other struggler's like me LOL

thanks guys