update

README.md

@@ -264,8 +264,15 @@ otherwise you will get errors on start because of JSON comments.**
     "endpoint": "127.0.0.1:6379",
     "poolSize": 10,
     "database": 0,
-    "password": ""
-  },
+    "password": "",
+        "sentinelEnabled": false,
+        "masterName": "mymaster",
+        "sentinelAddrs": [
+            "127.0.0.1:26379",
+            "127.0.0.1:26389",
+            "127.0.0.1:26399"
+        ]
+	},
 
   "exchange": {
     "enabled": true,

api.json

@@ -93,7 +93,14 @@
 		"endpoint": "127.0.0.1:6379",
 		"poolSize": 10,
 		"database": 0,
-		"password": ""
+		"password": "",
+                "sentinelEnabled": false,
+                "masterName": "mymaster",
+                "sentinelAddrs": [
+            		"127.0.0.1:26379",
+           	        "127.0.0.1:26389",
+           	        "127.0.0.1:26399"
+        ]
 	},
   
 	"exchange": {

docs/PAYOUTS.md

@@ -38,7 +38,7 @@ After payout session, payment module will perform `BGSAVE` (background saving) o
 
 If your payout is not logged and not confirmed by Ethereum network you can resolve it automatically. You need to payouts in maintenance mode by setting up `RESOLVE_PAYOUT=1` or `RESOLVE_PAYOUT=True` environment variable:
 
-`RESOLVE_PAYOUT=1 ./build/bin/open-etc-pool-friends api.json`.
+`RESOLVE_PAYOUT=1 ./build/bin/open-etc-pool-friends payouts.json`.
 
 Payout module will fetch all rows from Redis with key `eth:payments:pending` and credit balance back to miners. Usually you will have only single entry there.
 

payouts.json

@@ -0,0 +1,51 @@
+{
+	"threads": 4,
+	"coin": "etc",
+	"name": "main",
+    "pplns": 9000,
+	"network": "classic",
+	"coin-name":"etc",
+
+
+
+	"payouts": {
+		"enabled": true,
+		"requirePeers": 1,
+		"interval": "20m",
+		"daemon": "http://127.0.0.1:8545",
+		"timeout": "10s",
+		"address": "0xd92fa5a9732a0aec36dc8d5a6a1305dc2d3e09e6",
+		"gas": "21000",
+		"gasPrice": "50000000000",
+		"maxPriorityFee": "2000000000",
+		"autoGas": true,
+		"threshold": 500000000,
+		"bgsave": false,
+		"concurrentTx": 10
+	},
+
+  "upstreamCheckInterval": "5s",
+
+  "upstream": [
+    {
+      "name": "main",
+      "url": "http://127.0.0.1:8545",
+      "timeout": "10s"
+    }
+  ],
+
+	"redis": {
+		"endpoint": "127.0.0.1:6379",
+		"poolSize": 10,
+		"database": 0,
+		"password": "",
+                "sentinelEnabled": false,
+                "masterName": "mymaster",
+                "sentinelAddrs": [
+            		"127.0.0.1:26379",
+           	        "127.0.0.1:26389",
+           	        "127.0.0.1:26399"
+        ]
+	}
+
+}

storage/redis.go

@@ -16,10 +16,13 @@ import (
 )
 
 type Config struct {
-	Endpoint string `json:"endpoint"`
-	Password string `json:"password"`
-	Database int64  `json:"database"`
-	PoolSize int    `json:"poolSize"`
+	SentinelEnabled bool     `json:"sentinelEnabled"`
+	Endpoint        string   `json:"endpoint"`
+	Password        string   `json:"password"`
+	Database        int64    `json:"database"`
+	PoolSize        int      `json:"poolSize"`
+	MasterName      string   `json:"masterName"`
+	SentinelAddrs   []string `json:"sentinelAddrs"`
 }
 
 type RedisClient struct {
@@ -156,12 +159,25 @@ type Worker struct {
 }
 
 func NewRedisClient(cfg *Config, prefix string, pplns int64, CoinName string) *RedisClient {
-	client := redis.NewClient(&redis.Options{
-		Addr:     cfg.Endpoint,
-		Password: cfg.Password,
-		DB:       cfg.Database,
-		PoolSize: cfg.PoolSize,
-	})
+	var client *redis.Client
+	if cfg.SentinelEnabled && len(cfg.MasterName) != 0 && len(cfg.SentinelAddrs) != 0 {
+		// sentinel mode
+		client = redis.NewFailoverClient(&redis.FailoverOptions{
+			MasterName:    cfg.MasterName,
+			SentinelAddrs: cfg.SentinelAddrs,
+			Password:      cfg.Password,
+			DB:            cfg.Database,
+			PoolSize:      cfg.PoolSize,
+		})
+	} else {
+		// single instance
+		client = redis.NewClient(&redis.Options{
+			Addr:     cfg.Endpoint,
+			Password: cfg.Password,
+			DB:       cfg.Database,
+			PoolSize: cfg.PoolSize,
+		})
+	}
 	return &RedisClient{client: client, prefix: prefix, pplns: pplns, CoinName: CoinName}
 }