diff --git a/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/util/RepeatBodyRequestWrapper.java b/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/util/RepeatBodyRequestWrapper.java
index 69b3b37e1..9c6333432 100644
--- a/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/util/RepeatBodyRequestWrapper.java
+++ b/pigx-common/pigx-common-core/src/main/java/com/pig4cloud/pigx/common/core/util/RepeatBodyRequestWrapper.java
@@ -16,18 +16,19 @@
 
 package com.pig4cloud.pigx.common.core.util;
 
-import javax.servlet.ReadListener;
-import javax.servlet.ServletInputStream;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletRequestWrapper;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.util.ObjectUtils;
 import org.springframework.util.StreamUtils;
 
+import javax.servlet.ReadListener;
+import javax.servlet.ServletInputStream;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletRequestWrapper;
 import java.io.BufferedReader;
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
 import java.io.InputStreamReader;
+import java.util.HashMap;
 import java.util.Map;
 
 /**
@@ -38,66 +39,80 @@ import java.util.Map;
 @Slf4j
 public class RepeatBodyRequestWrapper extends HttpServletRequestWrapper {
 
-    private final byte[] bodyByteArray;
+	private final byte[] bodyByteArray;
+	private final Map<String, String[]> parameterMap;
 
-    private final Map<String, String[]> parameterMap;
+	public RepeatBodyRequestWrapper(HttpServletRequest request) {
+		super(request);
+		this.bodyByteArray = getByteBody(request);
+		// 使用 HashMap 以便后续可以修改
+		this.parameterMap = new HashMap<>(request.getParameterMap());
+	}
 
-    public RepeatBodyRequestWrapper(HttpServletRequest request) {
-        super(request);
-        this.bodyByteArray = getByteBody(request);
-        this.parameterMap = super.getParameterMap();
-    }
+	@Override
+	public BufferedReader getReader() {
+		return ObjectUtils.isEmpty(this.bodyByteArray) ? null
+				: new BufferedReader(new InputStreamReader(getInputStream()));
+	}
 
-    @Override
-    public BufferedReader getReader() {
-        return ObjectUtils.isEmpty(this.bodyByteArray) ? null
-                : new BufferedReader(new InputStreamReader(getInputStream()));
-    }
+	@Override
+	public ServletInputStream getInputStream() {
+		final ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(this.bodyByteArray);
+		return new ServletInputStream() {
+			@Override
+			public boolean isFinished() {
+				return byteArrayInputStream.available() == 0;
+			}
 
-    @Override
-    public ServletInputStream getInputStream() {
-        final ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(this.bodyByteArray);
-        return new ServletInputStream() {
-            @Override
-            public boolean isFinished() {
-                return false;
-            }
+			@Override
+			public boolean isReady() {
+				return true; // 可以读取
+			}
 
-            @Override
-            public boolean isReady() {
-                return false;
-            }
+			@Override
+			public void setReadListener(ReadListener readListener) {
+				// doNothing
+			}
 
-            @Override
-            public void setReadListener(ReadListener readListener) {
-                // doNoting
-            }
+			@Override
+			public int read() {
+				return byteArrayInputStream.read();
+			}
+		};
+	}
 
-            @Override
-            public int read() {
-                return byteArrayInputStream.read();
-            }
-        };
-    }
+	private static byte[] getByteBody(HttpServletRequest request) {
+		byte[] body = new byte[0];
+		try {
+			body = StreamUtils.copyToByteArray(request.getInputStream());
+		} catch (IOException e) {
+			log.error("解析流中数据异常", e);
+		}
+		return body;
+	}
 
-    private static byte[] getByteBody(HttpServletRequest request) {
-        byte[] body = new byte[0];
-        try {
-            body = StreamUtils.copyToByteArray(request.getInputStream());
-        }
-        catch (IOException e) {
-            log.error("解析流中数据异常", e);
-        }
-        return body;
-    }
+	@Override
+	public Map<String, String[]> getParameterMap() {
+		return this.parameterMap; // 返回可变的 parameterMap
+	}
 
-    /**
-     * 重写 getParameterMap() 方法 解决 undertow 中流被读取后，会进行标记，从而导致无法正确获取 body 中的表单数据的问题
-     * @return Map<String, String [ ]> parameterMap
-     */
-    @Override
-    public Map<String, String[]> getParameterMap() {
-        return this.parameterMap;
-    }
+	/**
+	 * 设置新的参数映射
+	 * @param parameterMap 新的参数映射
+	 */
+	public void setParameterMap(Map<String, String[]> parameterMap) {
+		this.parameterMap.clear();
+		this.parameterMap.putAll(parameterMap);
+	}
 
+	@Override
+	public String getParameter(String name) {
+		String[] values = parameterMap.get(name);
+		return (values != null && values.length > 0) ? values[0] : null;
+	}
+
+	@Override
+	public String[] getParameterValues(String name) {
+		return parameterMap.get(name);
+	}
 }
diff --git a/pigx-common/pigx-common-log/src/main/java/com/pig4cloud/pigx/common/log/util/SysLogUtils.java b/pigx-common/pigx-common-log/src/main/java/com/pig4cloud/pigx/common/log/util/SysLogUtils.java
index e9cc8bbab..3dc6d680e 100755
--- a/pigx-common/pigx-common-log/src/main/java/com/pig4cloud/pigx/common/log/util/SysLogUtils.java
+++ b/pigx-common/pigx-common-log/src/main/java/com/pig4cloud/pigx/common/log/util/SysLogUtils.java
@@ -40,6 +40,7 @@ import org.springframework.web.context.request.ServletRequestAttributes;
 
 import javax.servlet.http.HttpServletRequest;
 import java.lang.reflect.Method;
+import java.util.HashMap;
 import java.util.Map;
 import java.util.Objects;
 
@@ -66,7 +67,9 @@ public class SysLogUtils {
 
 		// get 参数脱敏
 		PigxLogProperties logProperties = SpringUtil.getBean(PigxLogProperties.class);
-		Map<String, String[]> paramsMap = MapUtil.removeAny(request.getParameterMap(),
+
+		// 修复request.getParameterMap()其他容器不允许改，tomcat会报错，当然undertow默认可以的
+		Map<String, String[]> paramsMap = MapUtil.removeAny(new HashMap<>(request.getParameterMap()),
 				ArrayUtil.toArray(logProperties.getExcludeFields(), String.class));
 		sysLog.setParams(HttpUtil.toParams(paramsMap));
 		return sysLog;