Module ckb_constant::sync[][src]

Expand description

sync constant

Constants

BAD_MESSAGE_BAN_TIME

Default ban time for message

BLOCK_DOWNLOAD_TIMEOUT

Block download timeout

BLOCK_DOWNLOAD_WINDOW

Block download window size

CHAIN_SYNC_TIMEOUT

Chain sync timout

CHECK_POINT_WINDOW

The point at which the scheduler adjusts the number of tasks, by default one adjustment per 512 blocks.

EVICTION_HEADERS_RESPONSE_TIME

Eviction response time

HEADERS_DOWNLOAD_HEADERS_PER_SECOND

Global Average Speed

HEADERS_DOWNLOAD_INSPECT_WINDOW

Inspect the headers downloading every 2 minutes

HEADERS_DOWNLOAD_TOLERABLE_BIAS_FOR_SINGLE_SAMPLE

Acceptable Lowest Instantaneous Speed: 75.0 KiB/second (300/4)

INIT_BLOCKS_IN_TRANSIT_PER_PEER

The default number of download blocks that can be requested at one time

MAX_BLOCKS_IN_TRANSIT_PER_PEER

Maximum number of download blocks that can be requested at one time

MAX_HEADERS_LEN

Default max get header response length, if it is greater than this value, the message will be ignored

MAX_LOCATOR_SIZE

The maximum number of entries in a locator

MAX_OUTBOUND_PEERS_TO_PROTECT_FROM_DISCONNECT

Protect at least this many outbound peers from disconnection due to slow behind headers chain.

MAX_TIP_AGE

The default init download block interval is 24 hours If the time of the local highest block is within this range, exit the ibd state

POW_INTERVAL

Pow interval

RETRY_ASK_TX_TIMEOUT_INCREASE

Interval between repeated inquiry transactions

SUSPEND_SYNC_TIME

Suspend sync time

SYNC_USELESS_BAN_TIME

Default ban time for sync useless