deps: upgrade redis-server.

apps/common/utils/tool_code.py

@@ -254,7 +254,7 @@ exec({dedent(code)!a})
             if proc.poll() is None: #如果仍未终止，强制终止
                 os.killpg(pgid, signal.SIGKILL)
             proc.wait()
-            raise Exception(_("Sandbox process execution timeout, consider increasing MAXKB_SANDBOX_PYTHON_PROCESS_TIMEOUT_SECONDS."))
+            raise Exception(_("Process execution timed out.")) # 执行超时，到了MAXKB_SANDBOX_PYTHON_PROCESS_TIMEOUT_SECONDS限制
 
     def validate_mcp_transport(self, code_str):
         servers = json.loads(code_str)

installer/Dockerfile-base

@@ -20,6 +20,8 @@ ARG DEPENDENCIES="                    \
 
 RUN ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && \
     echo "Asia/Shanghai" > /etc/timezone && \
+    echo "deb http://deb.debian.org/debian testing main" >> /etc/apt/sources.list && \
+    echo -e "Package: redis-server\nPin: release a=testing\nPin-Priority: 501" > /etc/apt/preferences.d/redis #注释：用最新版本redis && \
     apt-get update && apt-get install -y --no-install-recommends $DEPENDENCIES && \
     chmod 755 /usr/bin/start-*.sh && \
     find /etc/ -type f ! -path '/etc/resolv.conf' ! -path '/etc/hosts' | xargs chmod g-rx && \