git clone
, run the following:
git config --global core.autocrlf false
git config --global core.longpaths true
npm install --global windows-build-tools
and More Details
CONFIGTX_ORDERER_ORDERERTYPE=etcdraft
.'Received message larger than max (<yourOverFlowValue> vs. 4194304)'
{channel_config_policy_reference: '/Channel/Application/Endorsement'}
OR
is allowed in collection distribution policy(member_orgs_policy
), see in Architecture Reference: Private Data
channel_config_policy_reference = '/Channel/Application/Endorsement'
, no collection-level endorsement policy apply.[logLevel] logspec
:{"spec":"chaincode=debug:info"}
, the logger is in debug mode and level is info.
[healthz] In the current version, the only health check that is registered is for Docker.
[metrics][TLS] the TLS enable flag located in Operations
section
[metrics][TLS] for peer and orderer, even ...OPERATIONS_TLS_CLIENTAUTHREQUIRED=false, client side key-cert is still
/metrics
, /logspec
/healthz
, /version
See details in FAB-14323
[metrics] The /metrics
endpoint allows operators to utilize Prometheus to pull operational metrics from peer and orderer nodes.
This is because the indexes are updated after each block is committed. The more indexes need to be updated through “index warming”, the longer it will take for transactions to complete.
GET_QUERY_RESULT failed: transaction ID: 6b53220f87f791047ba44635f32d07cb667b6439c5df95e9a208d74ab12b5ff2: ExecuteQuery not supported for leveldb
npm couchdb-dump in nodejs/couchdbDump.sh
level db navigator(https://github.com/Level/level or https://github.com/syndtr/goleveldb) and richQuery for leveldb;leveldb analyzer
NodeOUs enable and intermediate CA
make use of npm jsrsasign
[2.2] what is the lifecycle function for peer lifecycle chaincode queryapproved
[2.3] Hyperledger Fabric v2.3 introduces two new features for improved orderer and peer operations
- [Channel Participation]: Orderer channel management without a system channel
- translate osadmin
into part of khala-fabric-admin
- Ledger snapshot