diff --git a/integration-test/src/main/java/org/apache/iotdb/it/env/cluster/node/AbstractNodeWrapper.java b/integration-test/src/main/java/org/apache/iotdb/it/env/cluster/node/AbstractNodeWrapper.java
index 9953ba65371f..2ff390a8e832 100644
--- a/integration-test/src/main/java/org/apache/iotdb/it/env/cluster/node/AbstractNodeWrapper.java
+++ b/integration-test/src/main/java/org/apache/iotdb/it/env/cluster/node/AbstractNodeWrapper.java
@@ -527,6 +527,7 @@ public void start() {
               "-XX:MaxDirectMemorySize=" + jvmConfig.getMaxDirectMemorySize() + "m",
               "-Djdk.nio.maxCachedBufferSize=262144",
               "-D" + IoTDBConstant.INTEGRATION_TEST_KILL_POINTS + "=" + killPoints.toString(),
+              "-Dsun.jnu.encoding=UTF-8 -Dfile.encoding=UTF-8",
               "-cp",
               server_node_lib_path));
       addStartCmdParams(startCmd);
diff --git a/iotdb-core/node-commons/src/main/java/org/apache/iotdb/commons/pipe/config/PipeConfig.java b/iotdb-core/node-commons/src/main/java/org/apache/iotdb/commons/pipe/config/PipeConfig.java
index 09325cc959b5..ebe953767acc 100644
--- a/iotdb-core/node-commons/src/main/java/org/apache/iotdb/commons/pipe/config/PipeConfig.java
+++ b/iotdb-core/node-commons/src/main/java/org/apache/iotdb/commons/pipe/config/PipeConfig.java
@@ -616,6 +616,7 @@ public void printAllConfigs() {
 
     LOGGER.info("PipeAirGapReceiverEnabled: {}", getPipeAirGapReceiverEnabled());
     LOGGER.info("PipeAirGapReceiverPort: {}", getPipeAirGapReceiverPort());
+    LOGGER.info("PipeAirGapSinkTabletTimeoutMs: {}", getPipeAirGapSinkTabletTimeoutMs());
 
     LOGGER.info(
         "PipeReceiverLoginPeriodicVerificationIntervalMs: {}",