(improvement)(project) Fix the issue of occasional failure in the TagTest unit test. (#1500)

docker/Dockerfile

@@ -17,6 +17,12 @@ RUN apt-get update && \
     apt-get install -y vim && \
     rm -rf /var/lib/apt/lists/*
 
+# Update the package list and install iputils-ping.
+RUN apt-get update && apt-get install -y iputils-ping
+
+# 更新包列表并安装 dnsutils 包
+RUN apt-get update && apt-get install -y dnsutils
+
 # Copy the supersonic standalone zip file into the container
 COPY assembly/build/supersonic-standalone-${SUPERSONIC_VERSION}.zip .