[3.2.1] Indexing Class with Custom Converter -> Couldn't find PersistentEntity for property private [...] #3659

IsNull · 2021-05-26T15:22:17Z

We updated from spring boot 2.4.2 to 2.5.0, and now Index creation is broken. This means the same code that worked before wont under 2.5.0. (spring-data-mongodb 3.1.3 to 3.2.1 )

I have created a sample Project which shows the problem: https://gitlab.com/elderbyte/public/examples/spring-mongo-index-issue

Creating an mongo index fails, when the dot path notation is used and the referenced class ~~is in a separate library~~ has a custom mongo converter:

@Configuration
@EnableMongoRepositories()
public class DefaultMongoConfiguration {


    @Bean
    public MongoCustomConversions customConversions(){
        var converters = new ArrayList<Converter<?,?>>();
        converters.add(new MyAddressToDocumentConverter()); // Comment this out, and it works
        return new MongoCustomConversions(converters);
    }

    @WritingConverter
    public static class MyAddressToDocumentConverter implements Converter<MyAddress, Document> {
        @Override
        public Document convert(MyAddress address) {
            var doc = new Document();
            doc.put("street", address.getStreet());
            return doc;
        }
    }
}

The entity for which this index is being defined looks like this (simplified):

@Document
public class Customer {

    @Id
    private ObjectId id;

    private String name;

    private MyAddress address;

}

public class MyAddress {

    private String street;

    public String getStreet() {
        return street;
    }

    public void setStreet(String street) {
        this.street = street;
    }
}

Creating an Index via ensure index yields an unexpected exception:

        indexOps.ensureIndex(
                TextIndexDefinition
                        .builder()
                        .named("TextIndex")
                        .onField("name")
                        .onField("address.street")
                        .build()
        );

Stacktrace

org.springframework.data.mapping.MappingException: Couldn't find PersistentEntity for property private com.elderbyte.starter.demo.domain.customers.MyAddress com.elderbyte.starter.demo.domain.customers.Customer.address!
	at org.springframework.data.mapping.context.MappingContext.getRequiredPersistentEntity(MappingContext.java:152) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.getPair(PersistentPropertyPathFactory.java:225) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.createPersistentPropertyPath(PersistentPropertyPathFactory.java:199) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.lambda$getPersistentPropertyPath$1(PersistentPropertyPathFactory.java:172) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at java.base/java.util.concurrent.ConcurrentMap.computeIfAbsent(ConcurrentMap.java:330) ~[na:na]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.getPersistentPropertyPath(PersistentPropertyPathFactory.java:171) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.from(PersistentPropertyPathFactory.java:86) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.from(PersistentPropertyPathFactory.java:99) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.AbstractMappingContext.getPersistentPropertyPath(AbstractMappingContext.java:285) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.getPath(QueryMapper.java:1183) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.<init>(QueryMapper.java:1045) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.<init>(QueryMapper.java:1022) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper.createPropertyField(QueryMapper.java:329) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper.getMappedSort(QueryMapper.java:197) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.DefaultIndexOperations.lambda$ensureIndex$0(DefaultIndexOperations.java:130) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.MongoTemplate.execute(MongoTemplate.java:553) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.MongoTemplate.execute(MongoTemplate.java:539) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.DefaultIndexOperations.execute(DefaultIndexOperations.java:211) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.DefaultIndexOperations.ensureIndex(DefaultIndexOperations.java:121) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at com.elderbyte.starter.demo.domain.customers.CustomerIndexConfiguration.initIndicesAfterStartup(CustomerIndexConfiguration.java:54) ~[main/:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
	at java.base/java.lang.reflect.Method.invoke(Method.java:564) ~[na:na]
	at org.springframework.context.event.ApplicationListenerMethodAdapter.doInvoke(ApplicationListenerMethodAdapter.java:344) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.ApplicationListenerMethodAdapter.processEvent(ApplicationListenerMethodAdapter.java:229) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.ApplicationListenerMethodAdapter.onApplicationEvent(ApplicationListenerMethodAdapter.java:166) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:176) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:169) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:143) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:421) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:378) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.boot.context.event.EventPublishingRunListener.running(EventPublishingRunListener.java:111) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplicationRunListeners.lambda$running$6(SpringApplicationRunListeners.java:79) ~[spring-boot-2.5.0.jar:2.5.0]
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) ~[na:na]
	at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:117) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:111) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplicationRunListeners.running(SpringApplicationRunListeners.java:79) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:352) ~[spring-boot-2.5.0.jar:2.5.0]
	at com.elderbyte.starter.demo.MongodbDemoServer.main(MongodbDemoServer.java:21) ~[main/:na]

2021-05-27 10:59:59.330  INFO 9895 --- [           main] o.s.b.a.ApplicationAvailabilityBean      : Application availability state ReadinessState changed to REFUSING_TRAFFIC
2021-05-27 10:59:59.358  INFO 9895 --- [           main] org.mongodb.driver.connection            : Closed connection [connectionId{localValue:3, serverValue:840}] to localhost:27017 because the pool has been closed.

Process finished with exit code 1

Conclusions:

We observed the problem first with Spring Boot 2.5.0 which uses the version 3.2.1 of spring-data-mongodb
- Therefore it looks like a regression from Spring Boot 2.4.2 where the same code works (3.1.3 of spring-data-mongodb)
- Edit: Spring Boot 2.4.6 also works (3.1.9 spring-data-mongodb)
~~The class com.elderbyte.commons.i18n.I18nText is in another library which is a gradle (maven) dependency.~~
~~Repository Base package has been set to com.elderbyte so it should include both classes~~
~~If I copy the class from that library into the local project, it works.~~
It seems to be caused by the custom converter.
If the custom converter is not registered, it works.

Any idea what could have caused this and how to fix it?

The text was updated successfully, but these errors were encountered:

christophstrobl · 2021-05-26T16:47:22Z

Can you please add the structure of all involved classes (I18nText, MaterialPackaging) and the actual call to index ops.
A Minimal, Reproducible Example would help us triage the issue.

IsNull · 2021-05-26T18:02:36Z

@christophstrobl Thanks for your feedback. While trying to distill a minimal example, I figured out that the issue arises when the following mongo converter is enabled:

    @WritingConverter
    public static class IntervalToDocumentConverter implements Converter<Interval, Document> {
        @Override
        public Document convert(Interval interval) {
            var doc = new Document();
            doc.put("start", Date.from(interval.getStart()));
            doc.put("end", Date.from(interval.getEnd()));
            return doc;
        }
    }

The converter gets registered via MongoCustomConversions.

The Entity:

@Document
public class Customer {
    @Id
    private ObjectId id;

    private String name;
    
    private Interval validInterval;
}

Index creation

public void initIndicesAfterStartup() {

        var indexOps = mongoOperations.indexOps(Customer.class);

        try {
            indexOps.dropIndex("TextIndex");
        }catch (Exception e){}

        indexOps.ensureIndex(
                TextIndexDefinition
                        .builder()
                        .named("TextIndex")
                        .onField("name")
                        .onField("validInterval.start")
                        .build()
        );
    }

With the converter registered, it leads to the following error:


org.springframework.data.mapping.MappingException: Couldn't find PersistentEntity for property private com.elderbyte.commons.time.Interval com.elderbyte.starter.demo.domain.customers.Customer.validInterval!
	at org.springframework.data.mapping.context.MappingContext.getRequiredPersistentEntity(MappingContext.java:152) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.getPair(PersistentPropertyPathFactory.java:225) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.createPersistentPropertyPath(PersistentPropertyPathFactory.java:199) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.lambda$getPersistentPropertyPath$1(PersistentPropertyPathFactory.java:172) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory$$Lambda$1085/0x000000002043ef70.apply(Unknown Source) ~[na:na]
	at java.base/java.util.concurrent.ConcurrentMap.computeIfAbsent(ConcurrentMap.java:330) ~[na:na]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.getPersistentPropertyPath(PersistentPropertyPathFactory.java:171) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.from(PersistentPropertyPathFactory.java:86) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.from(PersistentPropertyPathFactory.java:99) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.AbstractMappingContext.getPersistentPropertyPath(AbstractMappingContext.java:285) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.getPath(QueryMapper.java:1183) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.<init>(QueryMapper.java:1045) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.<init>(QueryMapper.java:1022) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper.createPropertyField(QueryMapper.java:329) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper.getMappedSort(QueryMapper.java:197) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.DefaultIndexOperations.lambda$ensureIndex$0(DefaultIndexOperations.java:130) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.DefaultIndexOperations$$Lambda$1081/0x00000000204395d8.doInCollection(Unknown Source) ~[na:na]
	at org.springframework.data.mongodb.core.MongoTemplate.execute(MongoTemplate.java:553) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.MongoTemplate.execute(MongoTemplate.java:539) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.DefaultIndexOperations.execute(DefaultIndexOperations.java:211) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.DefaultIndexOperations.ensureIndex(DefaultIndexOperations.java:121) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at com.elderbyte.starter.demo.domain.customers.CustomerIndexConfiguration.initIndicesAfterStartup(CustomerIndexConfiguration.java:54) ~[main/:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78) ~[na:na]
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
	at java.base/java.lang.reflect.Method.invoke(Method.java:567) ~[na:na]
	at org.springframework.context.event.ApplicationListenerMethodAdapter.doInvoke(ApplicationListenerMethodAdapter.java:344) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.ApplicationListenerMethodAdapter.processEvent(ApplicationListenerMethodAdapter.java:229) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.ApplicationListenerMethodAdapter.onApplicationEvent(ApplicationListenerMethodAdapter.java:166) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:176) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:169) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:143) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:421) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:378) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.boot.context.event.EventPublishingRunListener.running(EventPublishingRunListener.java:111) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplicationRunListeners.lambda$running$6(SpringApplicationRunListeners.java:79) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplicationRunListeners$$Lambda$1071/0x0000000020016978.accept(Unknown Source) ~[na:na]
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) ~[na:na]
	at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:117) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:111) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplicationRunListeners.running(SpringApplicationRunListeners.java:79) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:352) ~[spring-boot-2.5.0.jar:2.5.0]
	at com.elderbyte.starter.demo.MongodbDemoServer.main(MongodbDemoServer.java:21) ~[main/:na]

If I disable the converter it works.
It affects all classes I've tested which have a custom converter registered.

IsNull · 2021-05-26T19:26:48Z

Here is an minimal example project. Simply start the App Server and you will see the exception.

https://gitlab.com/elderbyte/public/examples/spring-mongo-index-issue

IsNull · 2021-05-27T09:02:48Z

@christophstrobl I have now created an reproducible example project & also updated the issue description to reflect the latest discoveries.

christophstrobl · 2021-05-27T09:16:26Z

thanks @IsNull - we'll have a look. Might take some time though.

IsNull · 2021-05-28T14:12:52Z

@christophstrobl Further investigation shows that the problem is not only with custom converters defined by users, but even with standard converters provided by spring.

For example, indexing the spring org.springframework.data.geo.Box which happens to define a MongoConverter in org.springframework.data.mongodb.core.convert.GeoConverters

@Document
public class Customer {

    @Id
    private ObjectId id;

    private String name;
    
    private org.springframework.data.geo.Box box;

}

        indexOps.ensureIndex(
                TextIndexDefinition
                        .builder()
                        .named("TextIndex")
                        .onField("name")
                        .onField("box.first.x")
                        .build()
        );

I consider this a major bug / regression which should be fixed with high priority.

Same Stacktrace:

org.springframework.data.mapping.MappingException: Couldn't find PersistentEntity for property private org.springframework.data.geo.Box com.elderbyte.starter.demo.domain.customers.Customer.box!
	at org.springframework.data.mapping.context.MappingContext.getRequiredPersistentEntity(MappingContext.java:152) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.getPair(PersistentPropertyPathFactory.java:225) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.createPersistentPropertyPath(PersistentPropertyPathFactory.java:199) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.lambda$getPersistentPropertyPath$1(PersistentPropertyPathFactory.java:172) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at java.base/java.util.concurrent.ConcurrentMap.computeIfAbsent(ConcurrentMap.java:330) ~[na:na]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.getPersistentPropertyPath(PersistentPropertyPathFactory.java:171) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.from(PersistentPropertyPathFactory.java:86) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.from(PersistentPropertyPathFactory.java:99) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mapping.context.AbstractMappingContext.getPersistentPropertyPath(AbstractMappingContext.java:285) ~[spring-data-commons-2.5.1.jar:2.5.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.getPath(QueryMapper.java:1183) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.<init>(QueryMapper.java:1045) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.<init>(QueryMapper.java:1022) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper.createPropertyField(QueryMapper.java:329) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.convert.QueryMapper.getMappedSort(QueryMapper.java:197) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.DefaultIndexOperations.lambda$ensureIndex$0(DefaultIndexOperations.java:130) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.MongoTemplate.execute(MongoTemplate.java:553) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.MongoTemplate.execute(MongoTemplate.java:539) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.DefaultIndexOperations.execute(DefaultIndexOperations.java:211) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at org.springframework.data.mongodb.core.DefaultIndexOperations.ensureIndex(DefaultIndexOperations.java:121) ~[spring-data-mongodb-3.2.1.jar:3.2.1]
	at com.elderbyte.starter.demo.domain.customers.CustomerIndexConfiguration.initIndicesAfterStartup(CustomerIndexConfiguration.java:54) ~[main/:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
	at java.base/java.lang.reflect.Method.invoke(Method.java:564) ~[na:na]
	at org.springframework.context.event.ApplicationListenerMethodAdapter.doInvoke(ApplicationListenerMethodAdapter.java:344) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.ApplicationListenerMethodAdapter.processEvent(ApplicationListenerMethodAdapter.java:229) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.ApplicationListenerMethodAdapter.onApplicationEvent(ApplicationListenerMethodAdapter.java:166) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:176) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:169) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:143) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:421) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:378) ~[spring-context-5.3.7.jar:5.3.7]
	at org.springframework.boot.context.event.EventPublishingRunListener.running(EventPublishingRunListener.java:111) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplicationRunListeners.lambda$running$6(SpringApplicationRunListeners.java:79) ~[spring-boot-2.5.0.jar:2.5.0]
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) ~[na:na]
	at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:117) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:111) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplicationRunListeners.running(SpringApplicationRunListeners.java:79) ~[spring-boot-2.5.0.jar:2.5.0]
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:352) ~[spring-boot-2.5.0.jar:2.5.0]
	at com.elderbyte.starter.demo.MongodbDemoServer.main(MongodbDemoServer.java:21) ~[main/:na]

christophstrobl · 2021-05-31T11:41:34Z

Types having a write Converter are considered custom simple types. The change introduced via spring-projects/spring-data-commons#2293 takes this into account when evaluating the property path.
I need to take this to the team to see if we fix this in the MongoDB module only or if it requires a broader solution for all modules.

spring-projects/spring-data-commons#2293 changed how PersistentProperty paths get resolved and considers potentially registered converters for those, which made the path resolution fail in during the query mapping process. This commit makes sure to capture the according exception and continue with the given user input. Fixes: #3659

jnaalisv · 2021-06-13T20:42:46Z

We are also hitting this when trying to execute MongoTemplate.updateMulti:

org.springframework.data.mapping.MappingException: Couldn't find PersistentEntity for property private [redacted]

    	at org.springframework.data.mapping.context.MappingContext.getRequiredPersistentEntity(MappingContext.java:152)
    	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.getPair(PersistentPropertyPathFactory.java:225)
    	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.createPersistentPropertyPath(PersistentPropertyPathFactory.java:199)
    	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.lambda$getPersistentPropertyPath$1(PersistentPropertyPathFactory.java:172)
    	at java.base/java.util.concurrent.ConcurrentMap.computeIfAbsent(ConcurrentMap.java:330)
    	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.getPersistentPropertyPath(PersistentPropertyPathFactory.java:171)
    	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.from(PersistentPropertyPathFactory.java:86)
    	at org.springframework.data.mapping.context.PersistentPropertyPathFactory.from(PersistentPropertyPathFactory.java:99)
    	at org.springframework.data.mapping.context.AbstractMappingContext.getPersistentPropertyPath(AbstractMappingContext.java:285)
    	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.getPath(QueryMapper.java:1183)
    	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.<init>(QueryMapper.java:1045)
    	at org.springframework.data.mongodb.core.convert.QueryMapper$MetadataBackedField.<init>(QueryMapper.java:1022)
    	at org.springframework.data.mongodb.core.convert.UpdateMapper$MetadataBackedUpdateField.<init>(UpdateMapper.java:298)
    	at org.springframework.data.mongodb.core.convert.UpdateMapper.createPropertyField(UpdateMapper.java:257)
    	at org.springframework.data.mongodb.core.convert.QueryMapper.getMappedObject(QueryMapper.java:144)
    	at org.springframework.data.mongodb.core.convert.UpdateMapper.getMappedObject(UpdateMapper.java:68)
    	at org.springframework.data.mongodb.core.convert.QueryMapper.convertSimpleOrDocument(QueryMapper.java:520)
    	at org.springframework.data.mongodb.core.convert.QueryMapper.getMappedKeyword(QueryMapper.java:364)
    	at org.springframework.data.mongodb.core.convert.QueryMapper.getMappedObject(QueryMapper.java:138)
    	at org.springframework.data.mongodb.core.convert.UpdateMapper.getMappedObject(UpdateMapper.java:68)
    	at org.springframework.data.mongodb.core.QueryOperations$UpdateContext.getMappedUpdate(QueryOperations.java:776)
    	at org.springframework.data.mongodb.core.MongoTemplate.doUpdate(MongoTemplate.java:1642)
    	at org.springframework.data.mongodb.core.MongoTemplate.updateMulti(MongoTemplate.java:1583)

This blocks upgrades to Spring Boot 2.5.X. Hope the fix gets merged soon.

jnaalisv · 2021-06-13T21:05:21Z

@IsNull Thanks for reporting this!

Fix typo in class name and make sure MongoTestTemplate uses the configured simple types. Remove superfluous junit extension. See: #3659 Original pull request: #3661.

spring-projects/spring-data-commons#2293 changed how PersistentProperty paths get resolved and considers potentially registered converters for those, which made the path resolution fail in during the query mapping process. This commit makes sure to capture the according exception and continue with the given user input. Fixes: #3659 Original pull request: #3661.

Fix typo in class name and make sure MongoTestTemplate uses the configured simple types. See: #3659 Original pull request: #3661.

spring-projects/spring-data-commons#2293 changed how PersistentProperty paths get resolved and considers potentially registered converters for those, which made the path resolution fail in during the query mapping process. This commit makes sure to capture the according exception and continue with the given user input. Fixes: #3659 Original pull request: #3661.

Fix typo in class name and make sure MongoTestTemplate uses the configured simple types. See: #3659 Original pull request: #3661.

spring-projects-issues added the status: waiting-for-triage An issue we've not yet triaged label May 26, 2021

christophstrobl added status: waiting-for-feedback We need additional information before we can continue and removed status: waiting-for-triage An issue we've not yet triaged labels May 26, 2021

spring-projects-issues added status: feedback-provided Feedback has been provided and removed status: waiting-for-feedback We need additional information before we can continue labels May 26, 2021

IsNull changed the title ~~[3.2.1] Indexing Class from library -> Couldn't find PersistentEntity for property private [...]~~ [3.2.1] Indexing Class with Custom Converter -> Couldn't find PersistentEntity for property private [...] May 27, 2021

christophstrobl self-assigned this May 27, 2021

christophstrobl added the type: regression A regression from a previous release label May 31, 2021

christophstrobl mentioned this issue Jun 1, 2021

Fix query mapper path resolution for types considered simple ones. #3661

Closed

mp911de mentioned this issue Jun 7, 2021

Custom Mongo queries inexplicably return zero results after upgrading to 3.0.8.RELEASE or later (spring-boot dep mgmt: 2.3.10.RELEASE or later) #3658

Open

IsNull mentioned this issue Jun 16, 2021

Release 3.2.2 (2021.0.2) #3650

Closed

mp911de closed this as completed in a1c1659 Jun 18, 2021

mp911de pushed a commit that referenced this issue Jun 18, 2021

Polishing.

73a0f04

Fix typo in class name and make sure MongoTestTemplate uses the configured simple types. Remove superfluous junit extension. See: #3659 Original pull request: #3661.

mp911de pushed a commit that referenced this issue Jun 18, 2021

Polishing.

49ef3fb

Fix typo in class name and make sure MongoTestTemplate uses the configured simple types. See: #3659 Original pull request: #3661.

mp911de pushed a commit that referenced this issue Jun 18, 2021

Polishing.

28efb3a

Fix typo in class name and make sure MongoTestTemplate uses the configured simple types. See: #3659 Original pull request: #3661.

mp911de added this to the 3.1.10 (2020.0.10) milestone Jun 18, 2021

mp911de removed the status: feedback-provided Feedback has been provided label Jun 18, 2021

jpsrn mentioned this issue Mar 3, 2022

Repository query into embedded simple type structure throws MappingException #3983

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[3.2.1] Indexing Class with Custom Converter -> Couldn't find PersistentEntity for property private [...] #3659

[3.2.1] Indexing Class with Custom Converter -> Couldn't find PersistentEntity for property private [...] #3659

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[3.2.1] Indexing Class with Custom Converter -> Couldn't find PersistentEntity for property private [...] #3659

[3.2.1] Indexing Class with Custom Converter -> Couldn't find PersistentEntity for property private [...] #3659

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