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## 2 Troubleshooting Kafka

This topic describes about the troubleshooting Kafka.

This topic contains the following subtopics:

- Consumer Services
  This topic describes about the Consumer Services provided in Oracle® Banking Virtual Account Management Cloud Service.
- Producer Services
  This topic describes about the Producer Services on Oracle® Banking Virtual Account Management Cloud Service.
- Debugging Consumer/Producer health and troubleshooting
  This topic describes about the Debugging Consumer/Producer health and troubleshooting.
- Configurations
  This topic describes about the various configurations for the kafka and integration services.

### 2.1 Consumer Services

This topic describes about the Consumer Services provided in Oracle® Banking Virtual Account Management Cloud Service.

Oracle® Banking Virtual Account Management Cloud Service consumer service can be referred at Async API Documentation.

Parent topic: Troubleshooting Kafka

### 2.2 Producer Services

This topic describes about the Producer Services on Oracle® Banking Virtual Account Management Cloud Service.

Oracle® Banking Virtual Account Management Cloud Service Producer service can be referred at Async API Documentation.

Parent topic: Troubleshooting Kafka

### 2.3 Debugging Consumer/Producer health and troubleshooting

This topic describes about the Debugging Consumer/Producer health and troubleshooting.

Logs to analyze

- Under the domain folder of Weblogic - Logs related to any issue in Kafka connection and authentication can be found here.
- On a user defined log path - if we are facing issues in produce/consume operation of event.

Tables to analyze

The below table provides the values to be verified to confirm accurate functioning of the consumer/producer service.

Table 2-1 Tables to analyze

Table Name | Column Name | Possible Values
--- | --- | ---
plato_eventhub_in_log | - | -
plato_eventhub_out_log | status | SENT -> Published successfully

Parent topic: Troubleshooting Kafka

### 2.4 Configurations

This topic describes about the various configurations for the kafka and integration services.

Refer to Oracle Banking Microservices Platform Foundation Installation Guide for kafka setup and all the properties are declared in the yaml file of integration services for the application-level setup.

Parent topic: Troubleshooting Kafka