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FAQ

Log level

Log level is defined in the log.yaml. The default level is info. All possible levels are error, warn, info, debug, trace, off.

Display backtrace for panic

Run nodes with setting environment variable RUST_BACKTRACE=1

Usage of tool gen_baas_config

Several usage examples:

  • Generate configuration files, root, consortium, rpc and server certificates:
    ./gen_baas_config --nodes 172.0.0.1:15561,172.0.0.2:15561

  • Generate configuration files, consortium, rpc and server certificates:
    ./gen_baas_config --nodes 172.0.0.1:15561,172.0.0.2:15561 --root $root.key,$root.crt

  • Generate configuration files, rpc and server certificates:
    ./gen_baas_config --nodes 172.0.0.1:15561,172.0.0.2:15561 --root $root.key,$root.crt --consortium $consortium.key,$consortium.crt

  • Generate configuration files with existing nodes:
    ./gen_baas_config --nodes 172.0.0.1:15561,172.0.0.2:15561 --root $root.key,$root.crt --consortium $consortium.key,$consortium.crt --server $server.key,$server.crt --existing-nodes $consortium_nodes

Content in generated config.toml

config.toml contains following items:

  • root_cert Root certificate. It is a string with RSA-SHA256 in pem format.
  • consortium_cert Consortium certificate which signed by Root.
  • grpc_server_cert grpc certificate, which issued by consortium CA.
  • grpc_server_key grpc private certificate, which issued by consortium CA.
  • consortium_nodes List of nodes that belongs to the same consortium.
  • consortium_nodes_digest Digest of consortium_nodes which signed by consortium private certificate.
  • consortium_keypair Node keypair

Address format used in Conflux consortium blockchain

Conflux consortium blockchain use a new base32-encoded address format, you can reference CIP-37 for details.