我正在使用带有 Spring Boot 的 Hibernate 搜索。我使用 application.properties 文件中的以下属性指定索引位置。
应用程序属性
spring.jpa.properties.hibernate.search.default.directory_provider = filesystem
spring.jpa.properties.hibernate.search.default.indexBase = /var/tmp/lucene/indexes/
我遇到的问题是，当应用程序启动时，索引是在指定位置创建的，但随后加载失败，堆栈跟踪如下：
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.search.exception.SearchException: HSEARCH000103: Unable to initialize IndexManager named 'com.neostencil.model.entities.ExtraInfo'
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1745)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:576)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1083)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:853)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:546)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
at com.neostencil.NSMainApplication.main(NSMainApplication.java:16)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.search.exception.SearchException: HSEARCH000103: Unable to initialize IndexManager named 'com.neostencil.model.entities.ExtraInfo'
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:402)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:377)
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1804)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1741)
... 21 more
Caused by: org.hibernate.search.exception.SearchException: HSEARCH000103: Unable to initialize IndexManager named 'com.neostencil.model.entities.ExtraInfo'
at org.hibernate.search.indexes.impl.IndexManagerGroupHolder.doCreateIndexManager(IndexManagerGroupHolder.java:198)
at org.hibernate.search.indexes.impl.IndexManagerGroupHolder.getOrCreateIndexManager(IndexManagerGroupHolder.java:155)
at org.hibernate.search.indexes.impl.NotShardedEntityIndexBinder.bind(NotShardedEntityIndexBinder.java:34)
at org.hibernate.search.indexes.impl.IndexManagerGroupHolder.bind(IndexManagerGroupHolder.java:100)
at org.hibernate.search.indexes.impl.IndexManagerHolder.buildEntityIndexBinding(IndexManagerHolder.java:100)
at org.hibernate.search.spi.SearchIntegratorBuilder.initDocumentBuilders(SearchIntegratorBuilder.java:428)
at org.hibernate.search.spi.SearchIntegratorBuilder.createNewFactoryState(SearchIntegratorBuilder.java:244)
at org.hibernate.search.spi.SearchIntegratorBuilder.buildNewSearchFactory(SearchIntegratorBuilder.java:200)
at org.hibernate.search.spi.SearchIntegratorBuilder.buildSearchIntegrator(SearchIntegratorBuilder.java:128)
at org.hibernate.search.hcore.impl.HibernateSearchSessionFactoryObserver.boot(HibernateSearchSessionFactoryObserver.java:127)
at org.hibernate.search.hcore.impl.HibernateSearchSessionFactoryObserver.sessionFactoryCreated(HibernateSearchSessionFactoryObserver.java:94)
at org.hibernate.internal.SessionFactoryObserverChain.sessionFactoryCreated(SessionFactoryObserverChain.java:35)
at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:371)
at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:462)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:938)
at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:57)
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:390)
... 25 more
Caused by: org.hibernate.search.exception.SearchException: HSEARCH000252: Unable to initialize directory provider org.hibernate.search.store.impl.FSDirectoryProvider for index com.neostencil.model.entities.ExtraInfo
at org.hibernate.search.store.spi.BaseDirectoryProviderService.initialize(BaseDirectoryProviderService.java:79)
at org.hibernate.search.store.spi.BaseDirectoryProviderService.create(BaseDirectoryProviderService.java:64)
at org.hibernate.search.indexes.spi.DirectoryBasedIndexManager.createDirectoryProvider(DirectoryBasedIndexManager.java:229)
at org.hibernate.search.indexes.spi.DirectoryBasedIndexManager.initialize(DirectoryBasedIndexManager.java:89)
at org.hibernate.search.indexes.impl.IndexManagerGroupHolder.doCreateIndexManager(IndexManagerGroupHolder.java:195)
... 42 more
Caused by: org.hibernate.search.exception.SearchException: Cannot write into index directory: /var/tmp/lucene/indexes/com.neostencil.model.entities.ExtraInfo for index com.neostencil.model.entities.ExtraInfo
at org.hibernate.search.store.impl.DirectoryProviderHelper.makeSanityCheckedDirectory(DirectoryProviderHelper.java:160)
at org.hibernate.search.store.spi.DirectoryHelper.getVerifiedIndexPath(DirectoryHelper.java:91)
at org.hibernate.search.store.impl.FSDirectoryProvider.initialize(FSDirectoryProvider.java:50)
at org.hibernate.search.store.spi.BaseDirectoryProviderService.initialize(BaseDirectoryProviderService.java:76)
... 46 more
pom.xml
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.2.RELEASE</version>
</parent>
<properties>
<java.version>11</java.version>
<maven.compiler.source>${java.version}</maven.compiler.source>
<maven.compiler.target>${java.version}</maven.compiler.target>
<hibernate-core.version>5.4.1.Final</hibernate-core.version>
<hibernate-search.version>5.11.0.Final</hibernate-search.version>
<psql.version>42.2.5</psql.version>
<jjwt.version>0.9.1</jjwt.version>
<spring-cloud.version>Greenwich.RELEASE</spring-cloud.version>
<actuator.version>2.1.2.RELEASE</actuator.version>
<googleapiservicesdrive.version>v3-rev136-1.25.0</googleapiservicesdrive.version>
<jaxbapi.version>2.3.1</jaxbapi.version>
<mysqlconnector.version>5.1.6</mysqlconnector.version>
<jsoup.version>1.11.3</jsoup.version>
<jacksoncore.version>2.9.8</jacksoncore.version>
<specification-with-projections.version>2.0.0</specification-with-projections.version>
<google-cloud-storage.version>1.61.0</google-cloud-storage.version>
<google-api-services-sheets.version>v4-rev553-1.25.0</google-api-services-sheets.version>
<google-api-client.version>1.28.0</google-api-client.version>
<google-oauth-client-jetty.version>1.28.0</google-oauth-client-jetty.version>
<gson.version>2.8.5</gson.version>
</properties>
<groupId>com.neostencil</groupId>
<artifactId>NSWebCore</artifactId>
<version>1.0</version>
<name>NS Complete</name>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-jdk14</artifactId>
<scope>compile</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/com.rometools/rome -->
<dependency>
<groupId>com.rometools</groupId>
<artifactId>rome</artifactId>
<version>1.12.0</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-rest</artifactId>
</dependency>
<dependency>
<groupId>com.google.apis</groupId>
<artifactId>google-api-services-drive</artifactId>
<version>${googleapiservicesdrive.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-mail</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-aws</artifactId>
</dependency>
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-ses</artifactId>
</dependency>
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-sns</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<version>${psql.version}</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>${mysqlconnector.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-core -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>${hibernate-core.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-search-orm -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-search-orm</artifactId>
<version>${hibernate-search.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.opencsv/opencsv -->
<dependency>
<groupId>com.opencsv</groupId>
<artifactId>opencsv</artifactId>
<version>4.3.2</version>
</dependency>
<dependency>
<groupId>io.jsonwebtoken</groupId>
<artifactId>jjwt</artifactId>
<version>${jjwt.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.datatype/jackson-datatype-hibernate4 -->
<dependency>
<groupId>com.fasterxml.jackson.datatype</groupId>
<artifactId>jackson-datatype-hibernate5</artifactId>
<version>2.9.6</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-core -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>${jacksoncore.version}</version>
</dependency>
<dependency>
<groupId>th.co.geniustree.springdata.jpa</groupId>
<artifactId>specification-with-projections</artifactId>
<version>${specification-with-projections.version}</version>
</dependency>
<dependency>
<groupId>com.razorpay</groupId>
<artifactId>razorpay-java</artifactId>
<version>1.3.8</version>
</dependency>
<dependency>
<groupId>com.keyos</groupId>
<artifactId>keyos-authxml-signer</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-storage</artifactId>
<version>${google-cloud-storage.version}</version>
</dependency>
<dependency>
<groupId>org.modelmapper</groupId>
<artifactId>modelmapper</artifactId>
<version>2.1.0</version>
</dependency>
<dependency>
<groupId>com.google.apis</groupId>
<artifactId>google-api-services-sheets</artifactId>
<version>${google-api-services-sheets.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.api-client/google-api-client -->
<dependency>
<groupId>com.google.api-client</groupId>
<artifactId>google-api-client</artifactId>
<version>${google-api-client.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.oauth-client/google-oauth-client-jetty -->
<dependency>
<groupId>com.google.oauth-client</groupId>
<artifactId>google-oauth-client-jetty</artifactId>
<version>${google-oauth-client-jetty.version}</version>
</dependency>
<dependency>
<groupId>org.zwobble.mammoth</groupId>
<artifactId>mammoth</artifactId>
<version>1.4.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.codehaus.jackson/jackson-core-lgpl -->
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-core-lgpl</artifactId>
<version>1.9.13</version>
</dependency>
<!-- https://mvnrepository.com/artifact/javax.xml.bind/jaxb-api -->
<dependency>
<groupId>javax.xml.bind</groupId>
<artifactId>jaxb-api</artifactId>
<version>${jaxbapi.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-actuator -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
<version>${actuator.version}</version>
</dependency>
<dependency>
<groupId>org.jsoup</groupId>
<artifactId>jsoup</artifactId>
<version>${jsoup.version}</version>
</dependency>
<!-- Google Guava -->
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>19.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>${gson.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.rometools/rome -->
<dependency>
<groupId>com.rometools</groupId>
<artifactId>rome</artifactId>
<version>1.12.0</version>
</dependency>
<dependency>
<groupId>com.googlecode.json-simple</groupId>
<artifactId>json-simple</artifactId>
<version>1.1.1</version>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<repositories>
<repository>
<!-- DO NOT set id to "local" because it is reserved by Maven -->
<id>lib</id>
<url>file://${project.basedir}/lib</url>
</repository>
</repositories>
<build>
<plugins>
<!-- Includes the runtime dependencies -->
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<executable>true</executable>
</configuration>
</plugin>
<!--<plugin> <groupId>com.samaxes.maven</groupId> <artifactId>minify-maven-plugin</artifactId>
<version>1.7.6</version> <configuration> <skipMerge>true</skipMerge> <jsEngine>CLOSURE</jsEngine>
<nosuffix>true</nosuffix> <cssSourceIncludes> <cssSourceInclude>**/*.css</cssSourceInclude>
</cssSourceIncludes> <cssSourceExcludes> <cssSourceExclude>**/*.min.css</cssSourceExclude>
</cssSourceExcludes> <jsSourceIncludes> <jsSourceInclude>**/*.js</jsSourceInclude>
</jsSourceIncludes> <jsSourceExcludes> <jsSourceExclude>**/*.min.js</jsSourceExclude>
</jsSourceExcludes> </configuration> <executions> <execution> <id>default-minify-resources</id>
<configuration> <webappSourceDir>${basedir}</webappSourceDir> <webappTargetDir>${project.build.directory}</webappTargetDir>
<cssSourceDir>src/main/resources</cssSourceDir> <jsSourceDir>src/main/resources</jsSourceDir>
<jsTargetDir>classes</jsTargetDir> <cssTargetDir>classes</cssTargetDir> </configuration>
<goals> <goal>minify</goal> </goals> </execution> </executions> </plugin> -->
</plugins>
</build>
</project>
请任何人帮助我并纠正我。