Help Center/ DataArts Studio/ FAQs/ DataArts Factory/ What Should I Do If a Parameter Value in a Request Header Contains More Than 512 Characters?
Updated on 2024-08-30 GMT+08:00

What Should I Do If a Parameter Value in a Request Header Contains More Than 512 Characters?

The Rest Client operator is used as an example.

Symptom

When configuring a parameter for a job operator, you need to enter the parameter name and value. If you already enter 512 characters for the parameter value, you cannot enter more characters.

Figure 1 Configuring a request header parameter

Solution

  1. Configure a request header parameter for the job node.

    Enter a variable name for Value, for example, {para}.

    Figure 2 Configuring a request header parameter

  2. Configure job parameters.
    1. Click Parameter Setup.
    2. Enter variable para and its value. The value can contain a maximum of 1,024 characters.
      Figure 3 Configuring job parameters

      The preceding method resolves the length issue of the request header parameter value.