What should I do if I get an error in golang thrift?

When using Golang Thrift to make interface calls, error reporting is a common problem. In this article, we will explore several causes and solutions for Golang Thrift errors.

1. "transport is closed" error

When using TTransport to connect in Golang Thrift, if the connection is closed unexpectedly, a "transport is closed" error will appear. This problem is usually caused by the connection object being released or the connection itself not being successfully established. The solution is to confirm that the connection object is created correctly, see if its life cycle is reasonable, and try to re-establish the connection.

2. "invalid method name" error

When calling a method in Golang Thrift, if the method name is spelled incorrectly or the method name is case-inconsistent, an "invalid method name" error will appear. This problem can be solved by checking the spelling and case of the method name and making sure it exactly matches the method name defined in the Thrift file.

3. "unknown result struct" error

When making asynchronous calls in Golang Thrift, "unknown result struct" errors sometimes occur. This problem is usually caused by the results of an asynchronous call not being deserialized correctly. The solution is to check that the serialization and deserialization code is correct, especially when dealing with message queues or asynchronous call scenarios.

4. "no protocol Factory set" error

When serializing and deserializing in Golang Thrift, if the Protocol Factory is not set correctly, a "no protocol Factory set" error will appear . The solution is to confirm that the Protocol Factory is set up correctly and matches the protocol type defined in the Thrift file.

5. "invalid type code" error

When serializing and deserializing in Golang Thrift, if an "invalid type code" error occurs, this is usually due to an incorrect data type definition. Correctly caused. The solution is to confirm that the data type is correctly defined and matches the definition in the Thrift file.

6. "transport: write tcp: i/o timeout" error

When connecting in Golang Thrift, if a timeout occurs during the connection establishment, "transport:" will appear. write tcp: i/o timeout" error. This problem is usually caused by unstable network conditions or firewall restrictions. The solution is to consider using other network environments to test and see if the firewall settings need to be modified.

Summary

In the process of using Golang Thrift, error reporting is an unavoidable problem. When encountering an error, we should carefully investigate the cause and try different solutions. The process of solving problems not only makes us more familiar with the use of Golang Thrift, but also improves our ability to solve problems.

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