Module constants

Constants that impact state behaviour.

Structs

LOCK_FILE_ERROR

Regex that matches the RocksDB error when its lock file is already open.

Constants

DATABASE_FORMAT_MINOR_VERSION 🔒

The database format minor version, incremented each time the on-disk database format has a significant data format change.

DATABASE_FORMAT_PATCH_VERSION 🔒

The database format patch version, incremented each time the on-disk database format has a significant format compatibility fix.

DATABASE_FORMAT_VERSION 🔒

The database format major version, incremented each time the on-disk database format has a breaking data format change.

DATABASE_FORMAT_VERSION_FILE_NAME 🔒

The name of the file containing the database version.

MAX_BLOCK_REORG_HEIGHT

The maximum chain reorganisation height.

MAX_FIND_BLOCK_HASHES_RESULTS

The maximum number of block hashes allowed in getblocks responses in the Zcash network protocol.

MAX_FIND_BLOCK_HEADERS_RESULTS

The maximum number of block headers allowed in getheaders responses in the Zcash network protocol.

MAX_INVALIDATED_BLOCKS

The maximum number of invalidated block records.

MAX_LEGACY_CHAIN_BLOCKS

The maximum number of blocks to check for NU5 transactions, before we assume we are on a pre-NU5 legacy chain.

MAX_NON_FINALIZED_CHAIN_FORKS

The maximum number of non-finalized chain forks Zebra will track. When this limit is reached, we drop the chain with the lowest work.

MIN_TRANSPARENT_COINBASE_MATURITY

The maturity threshold for transparent coinbase outputs.

STATE_DATABASE_KIND

The directory name used to distinguish the state database from Zebra’s other databases or flat files.

Functions

state_database_format_version_in_code

Returns the full semantic version of the currently running state database format code.