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Merge pull request #536 from hermeznetwork/feature/sql-semaphore

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Add semaphore for API queries to SQL
This commit is contained in:
Eduard S
2021-02-10 13:47:27 +01:00
committed by GitHub
parent 1bf29636db ac1fd9acf7
commit 2a77dac9c1
27 changed files with 1339 additions and 981 deletions
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10
node/node.go
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@@ -83,8 +83,15 @@ func NewNode(mode Mode, cfg *config.Node) (*Node, error) {
if err != nil {
return nil, tracerr.Wrap(err)
}
var apiConnCon *dbUtils.APIConnectionController
if cfg.API.Explorer || mode == ModeCoordinator {
apiConnCon = dbUtils.NewAPICnnectionController(
cfg.API.MaxSQLConnections,
cfg.API.SQLConnectionTimeout.Duration,
)
}
historyDB := historydb.NewHistoryDB(db)
historyDB := historydb.NewHistoryDB(db, apiConnCon)
ethClient, err := ethclient.Dial(cfg.Web3.URL)
if err != nil {
@@ -197,6 +204,7 @@ func NewNode(mode Mode, cfg *config.Node) (*Node, error) {
cfg.Coordinator.L2DB.SafetyPeriod,
cfg.Coordinator.L2DB.MaxTxs,
cfg.Coordinator.L2DB.TTL.Duration,
apiConnCon,
)
// Unlock FeeAccount EthAddr in the keystore to generate the