config.subscriptionConnectionPoolSize default value raised to 50

src/main/java/org/redisson/BaseMasterSlaveServersConfig.java

@@ -33,7 +33,7 @@ public class BaseMasterSlaveServersConfig<T extends BaseMasterSlaveServersConfig
     /**
      * Redis 'slave' node maximum subscription (pub/sub) connection pool size for <b>each</b> slave node
      */
-    private int slaveSubscriptionConnectionPoolSize = 25;
+    private int slaveSubscriptionConnectionPoolSize = 50;
 
     /**
      * Redis 'slave' node minimum idle connection amount for <b>each</b> slave node
@@ -127,7 +127,7 @@ public class BaseMasterSlaveServersConfig<T extends BaseMasterSlaveServersConfig
     /**
      * Redis 'slave' node maximum subscription (pub/sub) connection pool size for <b>each</b> slave node
      * <p/>
-     * Default is <code>25</code>
+     * Default is <code>50</code>
      * <p/>
      * @see #setSlaveSubscriptionConnectionMinimumIdleSize(int)
      *

src/main/java/org/redisson/SingleServerConfig.java

@@ -38,7 +38,7 @@ public class SingleServerConfig extends BaseConfig<SingleServerConfig> {
      * Redis subscription connection maximum pool size
      *
      */
-    private int subscriptionConnectionPoolSize = 25;
+    private int subscriptionConnectionPoolSize = 50;
 
     /**
      * Minimum idle Redis connection amount
@@ -100,7 +100,7 @@ public class SingleServerConfig extends BaseConfig<SingleServerConfig> {
 
     /**
      * Redis subscription-connection pool size limit
-     * Default is 25
+     * Default is 50
      *
      * @param connectionPoolSize
      * @return