diff --git a/skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/persistance/RegisterPersistenceThread.java b/skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/persistance/RegisterPersistenceThread.java
index 05e2e5f68..3fbfec369 100644
--- a/skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/persistance/RegisterPersistenceThread.java
+++ b/skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/persistance/RegisterPersistenceThread.java
@@ -57,8 +57,6 @@ public class RegisterPersistenceThread extends Thread {
 
                 Collection<FileRegisterEntry> fileRegisterEntries = MemoryRegister
                         .instance().getEntries();
-                logger.debug("file Register Entries size [{}]",
-                        fileRegisterEntries.size());
                 try {
                     writer = new BufferedWriter(new FileWriter(file));
                 } catch (IOException e) {
diff --git a/skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/storage/StorageChainController.java b/skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/storage/StorageChainController.java
index a18e78769..4887010e2 100644
--- a/skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/storage/StorageChainController.java
+++ b/skywalking-server/src/main/java/com/ai/cloud/skywalking/reciever/storage/StorageChainController.java
@@ -47,6 +47,8 @@ public class StorageChainController {
             } catch (Throwable e) {
                 logger.error("ready to save buriedPoint error, choose to ignore. data="
                         + buriedPoint, e);
+                ServerHealthCollector.getCurrentHeathReading("StorageChainController").updateData(ServerHeathReading.ERROR,
+                        "ready to save buriedPoint error, choose to ignore. data=" + buriedPoint);
             }
         }
 
@@ -55,7 +57,7 @@ public class StorageChainController {
             chain.doChain(spans);
         } catch (Throwable e) {
             logger.error("Failed to storage chain.", e);
-            ServerHealthCollector.getCurrentHeathReading("storage-chain").updateData(ServerHeathReading.ERROR,
+            ServerHealthCollector.getCurrentHeathReading("StorageChainController").updateData(ServerHeathReading.ERROR,
                     "Failed to storage chain.Cause:" + e.getMessage());
         }
     }