com.squareup.moshi.JsonEncodingException: Use JsonReader.setLenient(true) to accept malformed JSON at path $

The code is as follows:

import lombok.Getter;
import lombok.Setter;
import org.influxdb.InfluxDB;
import org.influxdb.InfluxDBFactory;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Getter
@Setter
@Configuration
@ConfigurationProperties(prefix = "influxdb")
public class InfluxdbConfig {

    private String url;
    private String username;
    private String password;
    private String database;

    @Bean
    public InfluxDB influxDB() {
        InfluxDB influxDB = InfluxDBFactory.connect(url, username, password);
        if (!influxDB.databaseExists(database)) {
            influxDB.createDatabase(database);
        }
        influxDB.setDatabase(database);
        return influxDB;
    }
}

The exception is as follows:

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'influxDB' defined in class path resource [cn/tongdun/pir/biz/config/InfluxdbConfig.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.influxdb.InfluxDB]: Factory method 'influxDB' threw exception; nested exception is org.influxdb.InfluxDBIOException: com.squareup.moshi.JsonEncodingException: Use JsonReader.setLenient(true) to accept malformed JSON at path $
	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:645)
	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:475)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1338)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517)
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:879)
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550)
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141)
	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747)
	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:315)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215)
	at cn.tongdun.pir.AppMain.main(AppMain.java:132)
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.influxdb.InfluxDB]: Factory method 'influxDB' threw exception; nested exception is org.influxdb.InfluxDBIOException: com.squareup.moshi.JsonEncodingException: Use JsonReader.setLenient(true) to accept malformed JSON at path $
	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185)
	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:640)
	... 19 more
Caused by: org.influxdb.InfluxDBIOException: com.squareup.moshi.JsonEncodingException: Use JsonReader.setLenient(true) to accept malformed JSON at path $
	at org.influxdb.impl.InfluxDBImpl.execute(InfluxDBImpl.java:850)
	at org.influxdb.impl.InfluxDBImpl.executeQuery(InfluxDBImpl.java:833)
	at org.influxdb.impl.InfluxDBImpl.describeDatabases(InfluxDBImpl.java:759)
	at org.influxdb.impl.InfluxDBImpl.databaseExists(InfluxDBImpl.java:777)
	at cn.tongdun.pir.biz.config.InfluxdbConfig.influxDB(InfluxdbConfig.java:25)
	at cn.tongdun.pir.biz.config.InfluxdbConfig$$EnhancerBySpringCGLIB$$80d02b94.CGLIB$influxDB$7(<generated>)
	at cn.tongdun.pir.biz.config.InfluxdbConfig$$EnhancerBySpringCGLIB$$80d02b94$$FastClassBySpringCGLIB$$cc601626.invoke(<generated>)
	at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244)
	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:363)
	at cn.tongdun.pir.biz.config.InfluxdbConfig$$EnhancerBySpringCGLIB$$80d02b94.influxDB(<generated>)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
	... 20 more
Caused by: com.squareup.moshi.JsonEncodingException: Use JsonReader.setLenient(true) to accept malformed JSON at path $
	at com.squareup.moshi.JsonReader.syntaxError(JsonReader.java:233)
	at com.squareup.moshi.JsonUtf8Reader.checkLenient(JsonUtf8Reader.java:1051)
	at com.squareup.moshi.JsonUtf8Reader.doPeek(JsonUtf8Reader.java:366)
	at com.squareup.moshi.JsonUtf8Reader.peek(JsonUtf8Reader.java:193)
	at com.squareup.moshi.JsonAdapter$2.fromJson(JsonAdapter.java:134)
	at retrofit2.converter.moshi.MoshiResponseBodyConverter.convert(MoshiResponseBodyConverter.java:46)
	at retrofit2.converter.moshi.MoshiResponseBodyConverter.convert(MoshiResponseBodyConverter.java:27)
	at retrofit2.OkHttpCall.parseResponse(OkHttpCall.java:243)
	at retrofit2.OkHttpCall.execute(OkHttpCall.java:204)
	at org.influxdb.impl.InfluxDBImpl.execute(InfluxDBImpl.java:838)
	... 34 more

Iniziare dal metodo factory InfluxdbConfig.influxDB() e dagli stack frame di InfluxDBImpl databaseExists(), describeDatabases() ed executeQuery() mostrati nel report. Riprodurre il problema con le impostazioni di connessione indicate e ispezionare la risposta consumata da Moshi. Il lavoro è completo quando viene identificata la causa della risposta non corretta e il comportamento del client viene documentato o corretto, con un test di regressione se il progetto lo supporta.