diff --git a/.github/workflows/backend-integration-test.yml b/.github/workflows/backend-integration-test.yml
index e13ed3425d1..2464a06e1b1 100644
--- a/.github/workflows/backend-integration-test.yml
+++ b/.github/workflows/backend-integration-test.yml
@@ -90,10 +90,6 @@ jobs:
         run: |
           dev/ci/util_free_space.sh
 
-      - name: Setup debug Github Action
-        if: ${{ contains(github.event.pull_request.labels.*.name, 'debug action') }}
-        uses: csexton/debugger-action@master
-
       - name: Backend Integration Test
         id: integrationTest
         run: >
diff --git a/dev/ci/util_free_space.sh b/dev/ci/util_free_space.sh
index 96cc36ee0bd..faae32ad04c 100755
--- a/dev/ci/util_free_space.sh
+++ b/dev/ci/util_free_space.sh
@@ -49,8 +49,10 @@ if [ "${GITHUB_ACTIONS}" = "true" ]; then
   sudo rm -rf /opt/hostedtoolcache/PyPy || :
   # 376MB
   sudo rm -rf /opt/hostedtoolcache/node || :
-  # free at least 10G
+  # free at least 10G, android is unless for Gravitino CI
   sudo rm -rf /usr/local/lib/android || :
+  # .ghcup is installed by Haskell CI and useless for Gravitino CI
+  sudo rm -rf /usr/local/.ghcup
   # Remove Web browser packages
   if dpkg-query -l firefox;then
     sudo apt purge -y firefox
diff --git a/integration-test-common/src/test/java/org/apache/gravitino/integration/test/container/ContainerSuite.java b/integration-test-common/src/test/java/org/apache/gravitino/integration/test/container/ContainerSuite.java
index 1b256b71d66..00286d04505 100644
--- a/integration-test-common/src/test/java/org/apache/gravitino/integration/test/container/ContainerSuite.java
+++ b/integration-test-common/src/test/java/org/apache/gravitino/integration/test/container/ContainerSuite.java
@@ -36,8 +36,6 @@
 import java.util.NoSuchElementException;
 import java.util.Objects;
 import org.apache.gravitino.integration.test.util.CloseableGroup;
-import org.apache.gravitino.integration.test.util.CommandExecutor;
-import org.apache.gravitino.integration.test.util.ProcessData;
 import org.apache.gravitino.integration.test.util.TestDatabaseName;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -237,29 +235,6 @@ public void startDorisContainer() {
           DorisContainer container = closer.register(dorisBuilder.build());
           container.start();
           dorisContainer = container;
-
-          // Get the largest 20 files in the Doris container
-          String[] largetFiles = {"du", "-ah", "/", "|", "sort", "-rh", "|", "head", "-n", "20"};
-          String[] allSpace = {"df", "-h"};
-
-          Object output =
-              CommandExecutor.executeCommandLocalHost(
-                  largetFiles,
-                  false,
-                  ProcessData.TypesOfData.OUTPUT,
-                  CommandExecutor.IGNORE_ERRORS.TRUE,
-                  ImmutableMap.of());
-          LOG.info("current largest 20 files in Doris container: {}", output);
-
-          output =
-              CommandExecutor.executeCommandLocalHost(
-                  allSpace,
-                  false,
-                  ProcessData.TypesOfData.OUTPUT,
-                  CommandExecutor.IGNORE_ERRORS.TRUE,
-                  ImmutableMap.of());
-
-          LOG.info("current space usage in Doris container: {}", output);
         }
       }
     }