diff --git a/src/main/java/io/github/ithamal/queue/config/ConsumerSetting.java b/src/main/java/io/github/ithamal/queue/config/ConsumerSetting.java
index 39b4ce9..ce45c50 100644
--- a/src/main/java/io/github/ithamal/queue/config/ConsumerSetting.java
+++ b/src/main/java/io/github/ithamal/queue/config/ConsumerSetting.java
@@ -37,8 +37,11 @@ public class ConsumerSetting {
     private String implClass;
 
     public void afterProperties() {
-        Assert.notNull(queue, "A property 'queue' of  consumer setting isn't specified");
-        Assert.notNull(implClass, "A property 'implClass' of  consumer setting isn't specified");
+        Assert.notNull(queue, "A property 'queue' of consumer setting isn't specified.");
+        Assert.notNull(implClass, "A property 'implClass' of consumer setting isn't specified.");
+        Assert.isTrue(pollSize == null || pollSize > 0, "A property 'pollSize' of consumer setting must be greater than 0.");
+        Assert.isTrue(pollInterval == null || pollInterval >= 0, "A property 'pollInterval' of consumer setting must not be negative.");
+        Assert.isTrue(consumerNum == null || consumerNum > 0, "A property 'consumerNum' of consumer setting must be greater than 0.");
         name = name != null ? name : queue;
         groupName = groupName != null ? groupName : "default";
         prefix = prefix != null ? prefix : "queue:";
diff --git a/src/main/java/io/github/ithamal/queue/config/ProducerSetting.java b/src/main/java/io/github/ithamal/queue/config/ProducerSetting.java
index c7ca37e..276fd01 100644
--- a/src/main/java/io/github/ithamal/queue/config/ProducerSetting.java
+++ b/src/main/java/io/github/ithamal/queue/config/ProducerSetting.java
@@ -31,9 +31,10 @@ public class ProducerSetting {
     private Integer nodeId;
 
     public void afterProperties() {
-        Assert.notNull(queue, "A property 'queue' of  producer setting isn't specified.");
-        Assert.notNull(implClass, "A property 'implClass' of  producer setting isn't specified.");
-        Assert.isTrue(nodeId == null || nodeId < 16383, "A property 'nodeId' of  producer setting must less than 16383.");
+        Assert.notNull(queue, "A property 'queue' of producer setting isn't specified.");
+        Assert.notNull(implClass, "A property 'implClass' of producer setting isn't specified.");
+        Assert.isTrue(nodeId == null || (nodeId >= 0 && nodeId <= 16383), "A property 'nodeId' of producer setting must be between 0 and 16383.");
+        Assert.isTrue(reserveDays >= 0, "A property 'reserveDays' of producer setting must not be negative.");
         name = name != null ? name : queue;
         prefix = prefix != null ? prefix : "queue:";
         serializer = serializer != null ? serializer : "json";