mirror of https://github.com/poanetwork/quorum.git
112 lines
3.5 KiB
Go
112 lines
3.5 KiB
Go
package blockpool
|
|
|
|
import (
|
|
"fmt"
|
|
"sync"
|
|
|
|
"github.com/ethereum/go-ethereum/common"
|
|
)
|
|
|
|
type statusValues struct {
|
|
BlockHashes int // number of hashes fetched this session
|
|
BlockHashesInPool int // number of hashes currently in the pool
|
|
Blocks int // number of blocks fetched this session
|
|
BlocksInPool int // number of blocks currently in the pool
|
|
BlocksInChain int // number of blocks inserted/connected to the blockchain this session
|
|
NewBlocks int // number of new blocks (received with new blocks msg) this session
|
|
Forks int // number of chain forks in the blockchain (poolchain) this session
|
|
LongestChain int // the longest chain inserted since the start of session (aka session blockchain height)
|
|
BestPeer []byte //Pubkey
|
|
Syncing bool // requesting, updating etc
|
|
Peers int // cumulative number of all different registered peers since the start of this session
|
|
ActivePeers int // cumulative number of all different peers that contributed a hash or block since the start of this session
|
|
LivePeers int // number of live peers registered with the block pool (supposed to be redundant but good sanity check
|
|
BestPeers int // cumulative number of all peers that at some point were promoted as best peer (peer with highest TD status) this session
|
|
BadPeers int // cumulative number of all peers that violated the protocol (invalid block or pow, unrequested hash or block, etc)
|
|
}
|
|
|
|
type status struct {
|
|
lock sync.Mutex
|
|
values statusValues
|
|
chain map[common.Hash]int
|
|
peers map[string]int
|
|
bestPeers map[string]int
|
|
badPeers map[string]int
|
|
activePeers map[string]int
|
|
}
|
|
|
|
func newStatus() *status {
|
|
return &status{
|
|
chain: make(map[common.Hash]int),
|
|
peers: make(map[string]int),
|
|
bestPeers: make(map[string]int),
|
|
badPeers: make(map[string]int),
|
|
activePeers: make(map[string]int),
|
|
}
|
|
}
|
|
|
|
type Status struct {
|
|
statusValues
|
|
}
|
|
|
|
// blockpool status for reporting
|
|
func (self *BlockPool) Status() *Status {
|
|
self.status.lock.Lock()
|
|
defer self.status.lock.Unlock()
|
|
self.status.values.ActivePeers = len(self.status.activePeers)
|
|
self.status.values.BestPeers = len(self.status.bestPeers)
|
|
self.status.values.BadPeers = len(self.status.badPeers)
|
|
self.status.values.LivePeers = len(self.peers.peers)
|
|
self.status.values.Peers = len(self.status.peers)
|
|
self.status.values.BlockHashesInPool = len(self.pool)
|
|
return &Status{self.status.values}
|
|
}
|
|
|
|
func (self *Status) String() string {
|
|
return fmt.Sprintf(`
|
|
Syncing: %v
|
|
BlockHashes: %v
|
|
BlockHashesInPool: %v
|
|
Blocks: %v
|
|
BlocksInPool: %v
|
|
BlocksInChain: %v
|
|
NewBlocks: %v
|
|
Forks: %v
|
|
LongestChain: %v
|
|
Peers: %v
|
|
LivePeers: %v
|
|
ActivePeers: %v
|
|
BestPeers: %v
|
|
BadPeers: %v
|
|
`,
|
|
self.Syncing,
|
|
self.BlockHashes,
|
|
self.BlockHashesInPool,
|
|
self.Blocks,
|
|
self.BlocksInPool,
|
|
self.BlocksInChain,
|
|
self.NewBlocks,
|
|
self.Forks,
|
|
self.LongestChain,
|
|
self.Peers,
|
|
self.LivePeers,
|
|
self.ActivePeers,
|
|
self.BestPeers,
|
|
self.BadPeers,
|
|
)
|
|
}
|
|
|
|
func (self *BlockPool) syncing() {
|
|
self.status.lock.Lock()
|
|
defer self.status.lock.Unlock()
|
|
if !self.status.values.Syncing {
|
|
self.status.values.Syncing = true
|
|
go func() {
|
|
self.wg.Wait()
|
|
self.status.lock.Lock()
|
|
self.status.values.Syncing = false
|
|
self.status.lock.Unlock()
|
|
}()
|
|
}
|
|
}
|