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all: library changes for swarm-network-rewrite (#16898)

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This commit adds all changes needed for the merge of swarm-network-rewrite.
The changes:

- build: increase linter timeout
- contracts/ens: export ensNode
- log: add Output method and enable fractional seconds in format
- metrics: relax test timeout
- p2p: reduced some log levels, updates to simulation packages
- rpc: increased maxClientSubscriptionBuffer to 20000
This commit is contained in:
Elad
2018-06-14 11:21:17 +02:00
committed by Felix Lange
parent 591cef17d4
commit 1836366ac1
24 changed files with 528 additions and 125 deletions
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22
p2p/simulations/mocker.go
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@ -26,6 +26,7 @@ import (
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/p2p/discover"
"github.com/ethereum/go-ethereum/p2p/simulations/adapters"
)
//a map of mocker names to its function
@ -102,7 +103,13 @@ func startStop(net *Network, quit chan struct{}, nodeCount int) {
func probabilistic(net *Network, quit chan struct{}, nodeCount int) {
nodes, err := connectNodesInRing(net, nodeCount)
if err != nil {
panic("Could not startup node network for mocker")
select {
case <-quit:
//error may be due to abortion of mocking; so the quit channel is closed
return
default:
panic("Could not startup node network for mocker")
}
}
for {
select {
@ -143,7 +150,7 @@ func probabilistic(net *Network, quit chan struct{}, nodeCount int) {
log.Debug(fmt.Sprintf("node %v shutting down", nodes[i]))
err := net.Stop(nodes[i])
if err != nil {
log.Error(fmt.Sprintf("Error stopping node %s", nodes[i]))
log.Error("Error stopping node", "node", nodes[i])
wg.Done()
continue
}
@ -151,7 +158,7 @@ func probabilistic(net *Network, quit chan struct{}, nodeCount int) {
time.Sleep(randWait)
err := net.Start(id)
if err != nil {
log.Error(fmt.Sprintf("Error starting node %s", id))
log.Error("Error starting node", "node", id)
}
wg.Done()
}(nodes[i])
@ -165,9 +172,10 @@ func probabilistic(net *Network, quit chan struct{}, nodeCount int) {
func connectNodesInRing(net *Network, nodeCount int) ([]discover.NodeID, error) {
ids := make([]discover.NodeID, nodeCount)
for i := 0; i < nodeCount; i++ {
node, err := net.NewNode()
conf := adapters.RandomNodeConfig()
node, err := net.NewNodeWithConfig(conf)
if err != nil {
log.Error("Error creating a node! %s", err)
log.Error("Error creating a node!", "err", err)
return nil, err
}
ids[i] = node.ID()
@ -175,7 +183,7 @@ func connectNodesInRing(net *Network, nodeCount int) ([]discover.NodeID, error)
for _, id := range ids {
if err := net.Start(id); err != nil {
log.Error("Error starting a node! %s", err)
log.Error("Error starting a node!", "err", err)
return nil, err
}
log.Debug(fmt.Sprintf("node %v starting up", id))
@ -183,7 +191,7 @@ func connectNodesInRing(net *Network, nodeCount int) ([]discover.NodeID, error)
for i, id := range ids {
peerID := ids[(i+1)%len(ids)]
if err := net.Connect(id, peerID); err != nil {
log.Error("Error connecting a node to a peer! %s", err)
log.Error("Error connecting a node to a peer!", "err", err)
return nil, err
}
}