为什么payload没有限制文件传输大小?

[cookiejoo]

<dubbo:protocol name="hessian" host="${dubbo.protocol.host}" port="57994" server="jetty" payload="8388608"/>
我设置了这个和
<dubbo:provider registry="defaultRegistry" register="${dubbo.registry.register}" timeout="${dubbo.timeout}" filter="-exception" delay="-1" payload="8388608"/>
都没有作用,我传输60M的文件都没异常
uploadBytes(String systemName, String bizType, String fileSuffix, byte[] data)
这是为啥呢?
怎么才能够限制data的大小?

[kimmking]

can you make a testcase for me?

[cookiejoo]

测试类
@test
public void upload() {
File file = new File("D:\web.jar");
try {
byte[] data = Files.toByteArray(file);
for (int i = 0; i < 100; i++) {
Response response = warehouseFacade.uploadBytes("apv", "ocr", "jar", data);
}

接口
Response uploadBytes(String var1, String var2, String var3, byte[] var4);

dubbo定义
<dubbo:protocol name="hessian" port="57994" server="jetty" payload="8388608"/>
<dubbo:provider registry="defaultRegistry" register="${dubbo.registry.register}" timeout="5000" filter="-exception" delay="-1" payload="8388608"/>
<dubbo:service registry="defaultRegistry" interface="facade.WarehouseFacade" ref="warehouseFacade" protocol="hessian" timeout="12000"/>

[cookiejoo]

can you make a testcase for me?

dubbo 2.6.2

[sonymoon]

You can assert the length of data that it should be equal or bigger than you expect

[cookiejoo]

You can assert the length of data that it should be equal or bigger than you expect

my file just 24M, i don't know how to see this Provide interface payload attribute...

[sonymoon]

I looked into code, hessian protocol do not check payload for now, use dubbo protocol instead.

[cookiejoo]

I looked into code, hessian protocol do not check payload for now, use dubbo protocol instead.

But I'm transmitting big files.i need use hessian protocol,Is the Hessian protocol unsupported?Is there any other way?
thank you.

[sonymoon]

I think you better limit the file upload size in web container, not by dubbo.
Similar issue dicussed here #2813

[cookiejoo]

thank you for your time,i was find other way to limit that files size.