Unicode character issue 0 to 255

代码实现

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response.sendRedirect("test.html?name=我是中文aaaa");

运行容器

Tomcat 8.5.100

出现的错误

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Caused by: java.lang.IllegalArgumentException: The Unicode character [Б] at code point [1,041] cannot be encoded as it is outside the permitted range of 0 to 255.
        at org.apache.coyote.http2.HPackHuffman.encode(HPackHuffman.java:452)
        at org.apache.coyote.http2.HpackEncoder.writeHuffmanEncodableValue(HpackEncoder.java:229)
        at org.apache.coyote.http2.HpackEncoder.encode(HpackEncoder.java:191)
        at org.apache.coyote.http2.Http2UpgradeHandler.doWriteHeaders(Http2UpgradeHandler.java:727)
        at org.apache.coyote.http2.Http2UpgradeHandler.writeHeaders(Http2UpgradeHandler.java:680)
        at org.apache.coyote.http2.Stream.writeHeaders(Stream.java:466)
        at org.apache.coyote.http2.StreamProcessor.prepareResponse(StreamProcessor.java:151)
        at org.apache.coyote.AbstractProcessor.action(AbstractProcessor.java:379)
        at org.apache.coyote.Response.action(Response.java:211)
        at org.apache.coyote.Response.sendHeaders(Response.java:440)
        at org.apache.coyote.http2.Http2OutputBuffer.doWrite(Http2OutputBuffer.java:57)
        at org.apache.coyote.Response.doWrite(Response.java:615)
        at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:340)
        at org.apache.catalina.connector.OutputBuffer.flushByteBuffer(OutputBuffer.java:784)
        at org.apache.catalina.connector.OutputBuffer.append(OutputBuffer.java:689)
        at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:388)
        at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:366)
        at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:96)

解决

参考 https://gitee.com/jlynet-openSrc/jlynet-Tomcat.git