Java Spring Jpa findById会导致StackOverFlow错误，但其他查询没有问题

我有一个名为Track的实体与我的源实体关联.如果我的跟踪实体中有数据并且它与源关联，则我无法在源存储库中使用findById或findAll查询，并且会出现如下错误

我得到这个错误:

Servlet.service() for servlet \[dispatcherServlet\] in context with path \[\] threw exception \[Handler dispatch failed: java.lang.StackOverflowError\] with root cause

java.lang.StackOverflowError: null at com.encode.atlas.encoder.entity.track.Track.toString(Track.java:7) \~\[classes!/:0.0.1-SNAPSHOT\] at java.base/java.lang.String.valueOf(String.java:4220) \~\[na:na\] at java.base/java.lang.StringBuilder.append(StringBuilder.java:173) \~\[na:na\] at java.base/java.util.AbstractCollection.toString(AbstractCollection.java:457) \~\[na:na\] at org.hibernate.collection.spi.PersistentBag.toString(PersistentBag.java:585) \~\[hibernate-core-6.1.7.Final.jar!/:6.1.7.Final\] at java.base/java.lang.StringConcatHelper.stringOf(StringConcatHelper.java:453) \~\[na:na\] at com.encode.atlas.encoder.entity.track.Source.toString(Source.java:9) \~\[classes!/:0.0.1-SNAPSHOT\] at java.base/java.lang.StringConcatHelper.stringOf(StringConcatHelper.java:453) \~\[na:na\] at com.encode.atlas.encoder.entity.track.Track.toString(Track.java:7) \~\[classes!/:0.0.1-SNAPSHOT\] at java.base/java.lang.String.valueOf(String.java:4220) \~\[na:na\] at java.base/java.lang.StringBuilder.append(StringBuilder.java:173) \~\[na:na\] at java.base/java.util.AbstractCollection.toString(AbstractCollection.java:457) \~\[na:na\] at org.hibernate.collection.spi.PersistentBag.toString(PersistentBag.java:585) \~\[hibernate-core-6.1.7.Final.jar!/:6.1.7.Final\] at java.base/java.lang.StringConcatHelper.stringOf(StringConcatHelper.java:453) \~\[na:na\] at com.encode.atlas.encoder.entity.track.Source.toString(Source.java:9) \~\[classes!/:0.0.1-SNAPSHOT\] at java.base/java.lang.StringConcatHelper.stringOf(StringConcatHelper.java:453) \~\[na:na\] at com.encode.atlas.encoder.entity.track.Track.toString(Track.java:7) \~\[classes!/:0.0.1-SNAPSHOT\] at java.base/java.lang.String.valueOf(String.java:4220) \~\[na:na\] at java.base/java.lang.StringBuilder.append(StringBuilder.java:173) \~\[na:na\] at java.base/java.util.AbstractCollection.toString(AbstractCollection.java:457) \~\[na:na\] at org.hibernate.collection.spi.PersistentBag.toString(PersistentBag.java:585) \~\[hibernate-core-6.1.7.Final.jar!/:6.1.7.Final\] at java.base/java.lang.StringConcatHelper.stringOf(StringConcatHelper.java:453) \~\[na:na\] at com.encode.atlas.encoder.entity.track.Source.toString(Source.java:9) \~\[classes!/:0.0.1-SNAPSHOT\] at java.base/java.lang.StringConcatHelper.stringOf(StringConcatHelper.java:453) \~\[na:na\] at com.encode.atlas.encoder.entity.track.Track.toString(Track.java:7) \~\[classes!/:0.0.1-SNAPSHOT\] at java.base/java.lang.String.valueOf(String.java:4220) \~\[na:na\]

我的来源实体:

@Data

@Entity

public class Source {


@Id  @GeneratedValue(strategy = GenerationType.IDENTITY) private Long id;

private String name;

private String path;

private Integer duration;

@OneToMany(cascade = CascadeType.ALL,fetch = FetchType.LAZY)

private List\<Track\> tracks = new ArrayList\<\>();

}

我的跟踪实体:

@Data

@Entity

public class Track {

@Id

@GeneratedValue

(strategy = GenerationType.IDENTITY)

private Long id;

@ManyToOne(cascade = CascadeType.ALL)

@JsonBackReference

private Source source;

private Integer index;

private String codecType;

private String pixelFormat;

private Integer width;

private Integer height;

private Integer bitrate;

private Double fps;

private String codec;

private Integer sampleRate;

private String channel;

}

查询==我不知道.

' Source source = sourceBRepository.findById(Job.getSource().getId().orElseThrow();'

我使用的是Java 17和Spring 3.0.7版本

我已经try 使用FetchType.LAZY和FetchType.EAGER以及@JsonBackReference，但没有起作用.