protected KuduClient buildKuduClient() {
        KuduClient.KuduClientBuilder builder = new KuduClient.KuduClientBuilder(kuduTableInfo.getMasters());
        if (configuration.getBoolean(DISABLED_STATISTICS)) {
            builder.disableStatistics();
        }
        builder.defaultAdminOperationTimeoutMs(configuration.getLong(DEFAULT_ADMIN_OPERATION_TIMEOUT_IN_MS));
        builder.defaultOperationTimeoutMs(configuration.getLong(DEFAULT_OPERATION_TIMEOUT_IN_MS));
        builder.defaultSocketReadTimeoutMs(configuration.getLong(DEFAULT_SOCKET_READ_TIMEOUT_IN_MS));

        return builder
                .build();
    }
The exception thrown in asynchronous tasks.
inlong-sort/sort-flink/sort-flink-v1.13/sort-connectors/kudu/src/main/java/org/apache/inlong/sort/kudu/sink/AbstractKuduSinkFunction.java