I have created a tasklet to download a file at SFTP server using Spring-Integration-Batch. While running the batch, it seems remote directory is not setting correctly in AbstractInboundFileSynchronizer because of which program is trying to synchronize null with local directory.
When I tried calling afterPropertiesSet() of AbstractInboundFileSynchronizer just before synchronizeToLocalDirectory(), then it downloaded the files with warning as "No beanFactory".
Below is the tasklet I am running:
public class FtpFileDownloadTasklet implements Tasklet {
#Value("${ftp.source.directory}")
private String remoteDirectory;
#Value("${ftp.dest.directory}")
private String localDirectory;
#Value("${ftp.source.file.extn}")
private String sourceFileExtn;
#Autowired
private SessionFactory<LsEntry> sftpSessionFactory;
private SftpInboundFileSynchronizer fileSynchronizer;
#Override
public RepeatStatus execute(StepContribution contribution, ChunkContext chunkContext) throws Exception {
if (sftpSessionFactory.getSession().isOpen()) {
fileSynchronizer = new SftpInboundFileSynchronizer(sftpSessionFactory);
fileSynchronizer.setDeleteRemoteFiles(false);
fileSynchronizer.setFilter(new SftpSimplePatternFileListFilter("*" + sourceFileExtn));
fileSynchronizer.setRemoteDirectory(remoteDirectory);
fileSynchronizer.synchronizeToLocalDirectory(new File(localDirectory));
}
return RepeatStatus.FINISHED;
}
}
My Session factory:
#Bean
public SessionFactory<LsEntry> sftpSessionFactory() {
DefaultSftpSessionFactory factory = new DefaultSftpSessionFactory();
factory.setHost(host);
factory.setPort(port);
factory.setUser(username);
factory.setPassword(password);
factory.setAllowUnknownKeys(true);
return new CachingSessionFactory<LsEntry>(factory);
}
But, without a call to afterPropertiesSet(), I am getting below error:
org.springframework.messaging.MessagingException: Problem occurred while synchronizing 'null' to local directory; nested exception is org.springframework.messaging.MessagingException: Failed to execute on session; nested exception is org.springframework.core.NestedIOException: Failed to list files; nested exception is 4:
at org.springframework.integration.file.remote.synchronizer.AbstractInboundFileSynchronizer.synchronizeToLocalDirectory(AbstractInboundFileSynchronizer.java:315) ~[spring-integration-file-5.1.4.RELEASE.jar:5.1.4.RELEASE]
at org.springframework.integration.file.remote.synchronizer.AbstractInboundFileSynchronizer.synchronizeToLocalDirectory(AbstractInboundFileSynchronizer.java:293) ~[spring-integration-file-5.1.4.RELEASE.jar:5.1.4.RELEASE]
at com.ftp.demo.tasklet.FtpFileDownloadTasklet.execute(FtpFileDownloadTasklet.java:52) ~[classes/:na]
at org.springframework.batch.core.step.tasklet.TaskletStep$ChunkTransactionCallback.doInTransaction(TaskletStep.java:407) ~[spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.core.step.tasklet.TaskletStep$ChunkTransactionCallback.doInTransaction(TaskletStep.java:331) ~[spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140) ~[spring-tx-5.1.6.RELEASE.jar:5.1.6.RELEASE]
at org.springframework.batch.core.step.tasklet.TaskletStep$2.doInChunkContext(TaskletStep.java:273) ~[spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.core.scope.context.StepContextRepeatCallback.doInIteration(StepContextRepeatCallback.java:82) ~[spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.repeat.support.RepeatTemplate.getNextResult(RepeatTemplate.java:375) ~[spring-batch-infrastructure-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.repeat.support.RepeatTemplate.executeInternal(RepeatTemplate.java:215) ~[spring-batch-infrastructure-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.repeat.support.RepeatTemplate.iterate(RepeatTemplate.java:145) ~[spring-batch-infrastructure-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.core.step.tasklet.TaskletStep.doExecute(TaskletStep.java:258) ~[spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.core.step.AbstractStep.execute(AbstractStep.java:203) ~[spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.core.job.SimpleStepHandler.handleStep(SimpleStepHandler.java:148) [spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.core.job.AbstractJob.handleStep(AbstractJob.java:399) [spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.core.job.SimpleJob.doExecute(SimpleJob.java:135) [spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.core.job.AbstractJob.execute(AbstractJob.java:313) [spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.batch.core.launch.support.SimpleJobLauncher$1.run(SimpleJobLauncher.java:144) [spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:50) [spring-core-5.1.6.RELEASE.jar:5.1.6.RELEASE]
at org.springframework.batch.core.launch.support.SimpleJobLauncher.run(SimpleJobLauncher.java:137) [spring-batch-core-4.1.2.RELEASE.jar:4.1.2.RELEASE]
at com.ftp.demo.main.SpringBatchIntegrationftpDemoApplication.main(SpringBatchIntegrationftpDemoApplication.java:44) [classes/:na]
Caused by: org.springframework.messaging.MessagingException: Failed to execute on session; nested exception is org.springframework.core.NestedIOException: Failed to list files; nested exception is 4:
at org.springframework.integration.file.remote.RemoteFileTemplate.execute(RemoteFileTemplate.java:446) ~[spring-integration-file-5.1.4.RELEASE.jar:5.1.4.RELEASE]
at org.springframework.integration.file.remote.synchronizer.AbstractInboundFileSynchronizer.synchronizeToLocalDirectory(AbstractInboundFileSynchronizer.java:308) ~[spring-integration-file-5.1.4.RELEASE.jar:5.1.4.RELEASE]
... 20 common frames omitted
Caused by: org.springframework.core.NestedIOException: Failed to list files; nested exception is 4:
at org.springframework.integration.sftp.session.SftpSession.list(SftpSession.java:103) ~[spring-integration-sftp-5.1.4.RELEASE.jar:5.1.4.RELEASE]
at org.springframework.integration.sftp.session.SftpSession.list(SftpSession.java:50) ~[spring-integration-sftp-5.1.4.RELEASE.jar:5.1.4.RELEASE]
at org.springframework.integration.file.remote.session.CachingSessionFactory$CachedSession.list(CachingSessionFactory.java:230) ~[spring-integration-file-5.1.4.RELEASE.jar:5.1.4.RELEASE]
at org.springframework.integration.file.remote.synchronizer.AbstractInboundFileSynchronizer.transferFilesFromRemoteToLocal(AbstractInboundFileSynchronizer.java:323) ~[spring-integration-file-5.1.4.RELEASE.jar:5.1.4.RELEASE]
at org.springframework.integration.file.remote.synchronizer.AbstractInboundFileSynchronizer.lambda$synchronizeToLocalDirectory$0(AbstractInboundFileSynchronizer.java:309) ~[spring-integration-file-5.1.4.RELEASE.jar:5.1.4.RELEASE]
at org.springframework.integration.file.remote.RemoteFileTemplate.execute(RemoteFileTemplate.java:437) ~[spring-integration-file-5.1.4.RELEASE.jar:5.1.4.RELEASE]
... 21 common frames omitted
Caused by: com.jcraft.jsch.SftpException:
at com.jcraft.jsch.ChannelSftp.ls(ChannelSftp.java:1747) ~[jsch-0.1.55.jar:na]
at com.jcraft.jsch.ChannelSftp.ls(ChannelSftp.java:1553) ~[jsch-0.1.55.jar:na]
at org.springframework.integration.sftp.session.SftpSession.list(SftpSession.java:91) ~[spring-integration-sftp-5.1.4.RELEASE.jar:5.1.4.RELEASE]
... 26 common frames omitted
Caused by: java.lang.NullPointerException: null
at com.jcraft.jsch.ChannelSftp.remoteAbsolutePath(ChannelSftp.java:2943) ~[jsch-0.1.55.jar:na]
at com.jcraft.jsch.ChannelSftp.ls(ChannelSftp.java:1572) ~[jsch-0.1.55.jar:na]
... 28 common frames omitted
In the execute method instead of
fileSynchronizer.synchronizeToLocalDirectory(new File(localDirectory));
}
Use
fileSynchronizer.setFilter(
new SftpPersistentAcceptOnceFileListFilter(new SimpleMetadataStore(), "rotate")
);
It will sync your local directory with a remote file.
Related
Spring boot application works fine on my local but when I deploy it to K8s it shows error. Some context below:
Controller:
#RestController
#RequestMapping(path = "/v1/brightspot")
#AllArgsConstructor(onConstructor_ = {#Autowired})
#CrossOrigin
public class BrightspotController {
#Autowired
protected BrightspotService brightspotService;
/**
* Hello world.
*
* #return the hello world
*/
#GetMapping(value = "/helloWorld", produces = MediaType.APPLICATION_JSON_VALUE)
#ResponseStatus(HttpStatus.OK)
public String getHelloWorld() {
return "Hello, World!!";
}
.
.
<more_methods>
}
Service:
#Service
#NoArgsConstructor
public class BrightspotService {
public static final String DISPLAY_IMAGE_URL = "displayImageUrl";
public static final String AUTHOR_IMAGE_URL = "authorImageUrl";
public static final String URL = "url";
private static final Logger log = LoggerFactory.getLogger(BrightspotService.class);
#Autowired
protected BrightspotHelper brightspotHelper;
/**
* Get all articles via site search.
*
* #return response
*/
public SearchResultModel getAllArticles() throws Exception {
log.info("Received getAllArticles request");
try {
// TODO: Store searchResults in cache with expiry time of max 5 minutes
String searchResults = brightspotHelper.makeBrightspotRequest(
BrightspotHelper.SITE_SEARCH_URI, BrightspotHelper.SITE_SEARCH_QUERY);
JSONObject searchResultsObj =
brightspotHelper.appendImageUrl(new JSONObject(searchResults));
SearchResultModel searchResultModel =
ObjectMapperUtils.mapJson(searchResultsObj.toString(), SearchResultModel.class);
log.info("Response {}", searchResultsObj.toString());
return searchResultModel;
} catch (Exception e) {
log.warn(e.getMessage(), e);
throw new Exception(e);
}
}
.
.
<more-methods>
Helper:
#Component("BrightspotHelper")
#NoArgsConstructor
public class BrightspotHelper {
private static final Logger log = LoggerFactory.getLogger(BrightspotHelper.class);
.
.
<more-methods>
}
Error:
2021-03-23 23:14:19.493 WARN 1 --- [ main]
ConfigServletWebServerApplicationContext : Exception encountered
during context initialization - cancelling refresh attempt:
org.springframework.beans.factory.UnsatisfiedDependencyException:
Error creating bean with name 'brightspotService': Unsatisfied
dependency expressed through field 'brightspotHelper'; nested
exception is org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'BrightspotHelper': Lookup method
resolution failed; nested exception is
java.lang.IllegalStateException: Failed to introspect Class
[com.wayfair.projectphoenix.utils.BrightspotHelper] from ClassLoader
[org.springframework.boot.loader.LaunchedURLClassLoader#529c2a9a]
2021-03-23 23:14:19.694 INFO 1 --- [ main]
o.apache.catalina.core.StandardService : Stopping service [Tomcat]
2021-03-23 23:14:20.193 INFO 1 --- [ main]
ConditionEvaluationReportLoggingListener :
Error starting ApplicationContext. To display the conditions report
re-run your application with 'debug' enabled. 2021-03-23 23:14:20.595
ERROR 1 --- [ main] o.s.boot.SpringApplication
: Application run failed
org.springframework.beans.factory.UnsatisfiedDependencyException:
Error creating bean with name 'brightspotService': Unsatisfied
dependency expressed through field 'brightspotHelper'; nested
exception is org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'BrightspotHelper': Lookup method
resolution failed; nested exception is
java.lang.IllegalStateException: Failed to introspect Class
[com.wayfair.projectphoenix.utils.BrightspotHelper] from ClassLoader
[org.springframework.boot.loader.LaunchedURLClassLoader#529c2a9a] at
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:643)
at
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119)
at
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1415)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:608)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531)
at
org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:944)
at
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:923)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:588)
at
org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:144)
at
org.springframework.boot.SpringApplication.refresh(SpringApplication.java:767)
at
org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759)
at
org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:426)
at
org.springframework.boot.SpringApplication.run(SpringApplication.java:326)
at
org.springframework.boot.SpringApplication.run(SpringApplication.java:1311)
at
org.springframework.boot.SpringApplication.run(SpringApplication.java:1300)
at
com.wayfair.projectphoenix.ExampleApplication.main(ExampleApplication.java:12)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
Method) at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown
Source) at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown
Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source)
at
org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:107)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:58)
at
org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:88)
Caused by: org.springframework.beans.factory.BeanCreationException:
Error creating bean with name 'BrightspotHelper': Lookup method
resolution failed; nested exception is
java.lang.IllegalStateException: Failed to introspect Class
[com.wayfair.projectphoenix.utils.BrightspotHelper] from ClassLoader
[org.springframework.boot.loader.LaunchedURLClassLoader#529c2a9a] at
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.determineCandidateConstructors(AutowiredAnnotationBeanPostProcessor.java:289)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineConstructorsFromBeanPostProcessors(AbstractAutowireCapableBeanFactory.java:1286)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1203)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:571)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:531)
at
org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at
org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300)
at
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640)
... 28 common frames omitted Caused by:
java.lang.IllegalStateException: Failed to introspect Class
[com.wayfair.projectphoenix.utils.BrightspotHelper] from ClassLoader
[org.springframework.boot.loader.LaunchedURLClassLoader#529c2a9a] at
org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:481)
at
org.springframework.util.ReflectionUtils.doWithLocalMethods(ReflectionUtils.java:321)
at
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.determineCandidateConstructors(AutowiredAnnotationBeanPostProcessor.java:267)
... 40 common frames omitted Caused by:
java.lang.NoClassDefFoundError:
org/springframework/boot/configurationprocessor/json/JSONObject at
java.base/java.lang.Class.getDeclaredMethods0(Native Method) at
java.base/java.lang.Class.privateGetDeclaredMethods(Unknown Source)
at java.base/java.lang.Class.getDeclaredMethods(Unknown Source) at
org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:463)
... 42 common frames omitted Caused by:
java.lang.ClassNotFoundException:
org.springframework.boot.configurationprocessor.json.JSONObject at
java.base/java.net.URLClassLoader.findClass(Unknown Source) at
java.base/java.lang.ClassLoader.loadClass(Unknown Source) at
org.springframework.boot.loader.LaunchedURLClassLoader.loadClass(LaunchedURLClassLoader.java:151)
at java.base/java.lang.ClassLoader.loadClass(Unknown Source) ... 46
common frames omitted
I also added qualifiers for service and helper class but was still having the same error.
You are missing a that contains org.springframework.boot.configurationprocessor.json.JSONObject.
That is what the exception java.lang.NoClassDefFoundError: org/springframework/boot/configurationprocessor/json/JSONObject is telling you.
You either are missing a dependency or included to wrong version.
Tried adding many versions of JSON dependency but it did not work, the dependency which worked for me to resolve the issue is spring-boot-configuration-processor
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
<version>2.0.3.RELEASE</version>
</dependency>
I got a SQLSyntaxErrorException: Unknown database 'xxxx', during running of my springboot application.
My code is like this:
#Slf4j
public abstract class Observer{
#Resource
private DataSource dataSource;
#PostConstruct
public void recover() throws SQLException {
log.info("he-----y {} {}", dataSource.getMaxIdle(),dataSource.getConnection());
}
public void handle() throws SQLException {
log.info("he-----y {} {}", dataSource.getMaxIdle(),dataSource.getConnection());
}
}
#Component
#Slf4j
public class DimPageDetailObserver extends Observer {
}
As you can see, I wanna print datasource info in #PostConstruct code block, but I encountered following exception.
However when I remove the log.info("he-----y {} {}", dataSource.getMaxIdle(),dataSource.getConnection()); from #PostConstruct code block, and use a controller to trigger the handle() method, it runs very well.
2020-07-08 17:38:30,228| ERROR| main| o.springframework.boot.SpringApplication| 815| Application startup failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dimPageJobApiImpl': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dimPageObserver': Invocation of init method failed; nested exception is java.sql.SQLSyntaxErrorException: Unknown database 'shopstat'
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:321)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1264)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:866)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:542)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:737)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:370)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:314)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1162)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1151)
at com.xiaomi.youpin.data.schedule.jobs.server.Main.main(Main.java:30)
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.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:50)
at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:51)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dimPageObserver': Invocation of init method failed; nested exception is java.sql.SQLSyntaxErrorException: Unknown database 'shopstat'
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:137)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:409)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1620)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.autowireResource(CommonAnnotationBeanPostProcessor.java:522)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.getResource(CommonAnnotationBeanPostProcessor.java:496)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor$ResourceElement.getResourceToInject(CommonAnnotationBeanPostProcessor.java:627)
at org.springframework.beans.factory.annotation.InjectionMetadata$InjectedElement.inject(InjectionMetadata.java:169)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:318)
... 25 common frames omitted
Caused by: java.sql.SQLSyntaxErrorException: Unknown database 'shopstat'
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:835)
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455)
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240)
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:199)
at org.apache.tomcat.jdbc.pool.PooledConnection.connectUsingDriver(PooledConnection.java:310)
at org.apache.tomcat.jdbc.pool.PooledConnection.connect(PooledConnection.java:203)
at org.apache.tomcat.jdbc.pool.ConnectionPool.createConnection(ConnectionPool.java:735)
at org.apache.tomcat.jdbc.pool.ConnectionPool.borrowConnection(ConnectionPool.java:667)
at org.apache.tomcat.jdbc.pool.ConnectionPool.init(ConnectionPool.java:482)
at org.apache.tomcat.jdbc.pool.ConnectionPool.<init>(ConnectionPool.java:154)
at org.apache.tomcat.jdbc.pool.DataSourceProxy.pCreatePool(DataSourceProxy.java:118)
at org.apache.tomcat.jdbc.pool.DataSourceProxy.createPool(DataSourceProxy.java:107)
at org.apache.tomcat.jdbc.pool.DataSourceProxy.getConnection(DataSourceProxy.java:131)
at com.xiaomi.youpin.data.schedule.jobs.server.service.component.Observer.recover(Observer.java:72)
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.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:366)
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:311)
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:134)
... 39 common frames omitted
Here's the application.yml:
spring:
datasource:
driver-class-name: com.mysql.cj.jdbc.Driver
url: jdbc:mysql://xxxxxxxxxxxx:3306/shopstat?allowMultiQueries=true&charset=utf8mb4&serverTimezone=UTC&characterEncoding=utf-8
username: xxx
password: xxx
hikari:
maximum-pool-size: 10
minimum-idle: 5
I changed my code into another version to check whether the Bean of datasource caused problem. But I think it's not.
Observer.java
#Slf4j
public abstract class Observer{
#Resource
private DataSource dataSource;
public void recover() throws SQLException {
log.info("he-----y {} {}", dataSource.getMaxIdle(),dataSource.getConnection());
}
public void handle() throws SQLException {
log.info("he-----y {} {}", dataSource.getMaxIdle(),dataSource.getConnection());
}
}
DimPageDetailObserver.java
#Component
#Slf4j
public class DimPageDetailObserver extends Observer {
}
Main.java
#ComponentScan(...)
#MapperScan(...)
#SpringBootApplication
public class Main{
public static void main(String[] args) {
SpringApplication.run(OjServerApplication.class, args);
new Thread(new Runnable() {
#SneakyThrows
#Override
public void run() {
Thread.sleep(30000);
// Here I call the recover
}
}).start();
}
}
I think after 30 seconds sleeping, everything is done, but it still threw the same exception.
I have a java/spring-boot class
#SpringBootApplication
#ComponentScan(value = "ignore")
#RunWith(SpringRunner.class)
public class MyApplication {
#Bean
YAMLConfig myeadFromYMLFile() {
return new YAMLConfig();
}
public static void main(String[] args) throws InterruptedException {
ConfigurableApplicationContext context =
SpringApplication.run(MyApplication.class, args);
YAMLConfig myBean = context.getBean(YAMLConfig.class);
myBean.doSomething();
myBean.printApi();
}
}
And have config file, what reads data from yml file
#Configuration
#EnableConfigurationProperties
public class YAMLConfig {
#Value("${refresh.rate}")
private int refreshRate;
#Value("${datasource.apiUrl}")
private String apiUrl;
public void doSomething() {
System.out.printf("Refresh Rate : %s%n", refreshRate);
}
public void printApi() {
System.out.printf("Refresh Rate : %s%n", apiUrl);
}
public String getApiUrl() {
return apiUrl;
}
}
Question: when I run class MyApplication in src/java/main everything is cool.
BUT: when I run this class in src/java/test it fails
Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2018-09-06 17:14:21.389 ERROR 16515 --- [ main] o.s.boot.SpringApplication : Application run failed
org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is java.lang.NoClassDefFoundError: javax/servlet/http/HttpSessionIdListener
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:155) ~[spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:544) ~[spring-context-5.0.8.RELEASE.jar:5.0.8.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:762) [spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:398) [spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:330) [spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1258) [spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1246) [spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at MyApplication.main(MyApplication.java:19) [test-classes/:na]
Caused by: java.lang.NoClassDefFoundError: javax/servlet/http/HttpSessionIdListener
at io.undertow.servlet.core.ApplicationListeners.(ApplicationListeners.java:62) ~[undertow-servlet-1.4.25.Final.jar:1.4.25.Final]
at io.undertow.servlet.spec.ServletContextImpl.ensureNotProgramaticListener(ServletContextImpl.java:875) ~[undertow-servlet-1.4.25.Final.jar:1.4.25.Final]
at io.undertow.servlet.spec.ServletContextImpl.getSessionCookieConfig(ServletContextImpl.java:648) ~[undertow-servlet-1.4.25.Final.jar:1.4.25.Final]
at io.undertow.servlet.core.DeploymentManagerImpl.handleDeploymentSessionConfig(DeploymentManagerImpl.java:622) ~[undertow-servlet-1.4.25.Final.jar:1.4.25.Final]
at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:167) ~[undertow-servlet-1.4.25.Final.jar:1.4.25.Final]
at org.springframework.boot.web.embedded.undertow.UndertowServletWebServerFactory.createDeploymentManager(UndertowServletWebServerFactory.java:284) ~[spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.web.embedded.undertow.UndertowServletWebServerFactory.getWebServer(UndertowServletWebServerFactory.java:208) ~[spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:179) ~[spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:152) ~[spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
... 8 common frames omitted
Caused by: java.lang.ClassNotFoundException: javax.servlet.http.HttpSessionIdListener
at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[na:1.8.0_181]
at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[na:1.8.0_181]
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) ~[na:1.8.0_181]
at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[na:1.8.0_181]
... 17 common frames omitted
P.S.I have spring-boot-starter-web dependency.
With #SpringBootTest I got this:
org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean.
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:155) ~[spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:544) ~[spring-context-5.0.8.RELEASE.jar:5.0.8.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:762) [spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:398) [spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:330) [spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1258) [spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1246) [spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at MyApplication.main(MyApplication.java:19) [test-classes/:na]
Caused by: org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean.
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.getWebServerFactory(ServletWebServerApplicationContext.java:204) ~[spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:178) ~[spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:152) ~[spring-boot-2.0.4.RELEASE.jar:2.0.4.RELEASE]
... 8 common frames omitted
https://docs.spring.io/spring-boot/docs/current/reference/html/boot-features-testing.html
Have all answers on my question.
Thanks guys!
I am using Hibernate 5.4.0.Final and Spring 4.3.13.RELEASE I have written following code
#Bean
public SessionFactory sharedDataSessionFactory()
{
LocalSessionFactoryBuilder builder = new LocalSessionFactoryBuilder(sharedDataSource());
builder.scanPackages("com.some.package", "scom.some.package1");
hibernateProperties.put("hibernate.dialect", MySQL5InnoDBDialect.class);
hibernateProperties.put("hibernate.id.new_generator_mappings", false);
hibernateProperties.put("hibernate.show_sql", false);
hibernateProperties.put("hibernate.cache.use_second_level_cache", false);
hibernateProperties.put("hibernate.cache.use_query_cache", false);
hibernateProperties.put("hibernate.jdbc.batch_size", 25);
builder.addProperties(hibernateProperties);
return builder.buildSessionFactory();
}
#Bean
public PlatformTransactionManager transactionManagerSharedData() {
return new HibernateTransactionManager(sharedDataSessionFactory());
}
But when I run test code it gives exception like this
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.transaction.PlatformTransactionManager]: Factory method 'transactionManagerSharedData' threw exception; nested exception is java.lang.ClassCastException: org.springframework.orm.hibernate5.LocalSessionFactoryBean$$EnhancerBySpringCGLIB$$d6b39340 cannot be cast to org.hibernate.SessionFactory
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:189)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:588)
... 42 more
Caused by: java.lang.ClassCastException: org.springframework.orm.hibernate5.LocalSessionFactoryBean$$EnhancerBySpringCGLIB$$d6b39340 cannot be cast to org.hibernate.SessionFactory
at se.ss.some.backend.config.HibernateConfig$$EnhancerBySpringCGLIB$$2342b23c.sharedDataSessionFactory(<generated>)
at se.ss.some.backend.config.HibernateConfig.transactionManagerSharedData(HibernateConfig.java:106)
at se.ss.some.backend.config.HibernateConfig$$EnhancerBySpringCGLIB$$2342b23c.CGLIB$transactionManagerSharedData$5(<generated>)
at se.ss.some.backend.config.HibernateConfig$$EnhancerBySpringCGLIB$$2342b23c$$FastClassBySpringCGLIB$$7c29b43a.invoke(<generated>)
at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:358)
at se.mindspot.tender.backend.config.HibernateConfig$$EnhancerBySpringCGLIB$$2342b23c.transactionManagerSharedData(<generated>
)
But my application run fine with this code. What is the cause to cast this class???
I read this other posting about how to add a servlet filter in Spring Boot, but I am getting a No Default Constructor error when I try to follow its example of adding an inner WebConfig class within the UiApplication.java class file.
I am trying this because adding ignoring(/api-url to the app's SecurityConfig class caused a message stating the /api-url has an empty filter list. I want to add a servlet filter for /api-url so that its filter list is no longer empty.
The code for the WebConfig inner class is:
#Configuration
public class WebConfig {
#Bean
public FilterRegistrationBean shallowEtagHeaderFilter() {
FilterRegistrationBean registration = new FilterRegistrationBean();
registration.setFilter(new ShallowEtagHeaderFilter());
registration.setDispatcherTypes(EnumSet.allOf(DispatcherType.class));
registration.addUrlPatterns("/api-url");
return registration;
}
}
What specific changes need to be made to the code below to enable the servlet filter to be added to /api-url without throwing the error?
The complete code for the UiApplication.java class is:
#SpringBootApplication
#Controller
public class UiApplication extends WebMvcConfigurerAdapter {
#Configuration
public class WebConfig {
#Bean
public FilterRegistrationBean shallowEtagHeaderFilter() {
FilterRegistrationBean registration = new FilterRegistrationBean();
registration.setFilter(new ShallowEtagHeaderFilter());
registration.setDispatcherTypes(EnumSet.allOf(DispatcherType.class));
registration.addUrlPatterns("/api-url");
return registration;
}
}
public static void main(String[] args) {
SpringApplication.run(UiApplication.class, args);
}
#Bean
public LocaleChangeInterceptor localeChangeInterceptor() {
LocaleChangeInterceptor lci = new LocaleChangeInterceptor();
lci.setParamName("lang");
return lci;
}
#Override
public void addInterceptors(InterceptorRegistry registry) {
registry.addInterceptor(localeChangeInterceptor());
}
#Configuration
#Order(SecurityProperties.ACCESS_OVERRIDE_ORDER)
#EnableWebSecurity
#EnableGlobalMethodSecurity(prePostEnabled = true)
protected static class SecurityConfiguration extends WebSecurityConfigurerAdapter {
#Override
public void configure(WebSecurity webSecurity) throws Exception {
webSecurity.ignoring().antMatchers("/api-url");
}
#Override
protected void configure(HttpSecurity http) throws Exception {
http
.formLogin()
.and()
.httpBasic().and()
.authorizeRequests()
.antMatchers("/").permitAll()
.antMatchers("/secure**").permitAll()
.anyRequest().authenticated();;
}
}
}
And the complete stack trace of the error when I try to launch the Spring Boot jar is:
2016-04-10 10:32:58.759 ERROR 5174 --- [ main] o.s.boot.SpringApplication : Application startup failed
org.springframework.context.ApplicationContextException: Unable to start embedded container; nested exception is org.springframework.boot.context.embedded.EmbeddedServletContainerException: Unable to start embedded Tomcat
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh(EmbeddedWebApplicationContext.java:133) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:531) ~[spring-context-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:752) [spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.SpringApplication.doRun(SpringApplication.java:347) [spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:295) [spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1112) [spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1101) [spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at demo.UiApplication.main(UiApplication.java:193) [modular-0.0.1-SNAPSHOT.jar!/:0.0.1-SNAPSHOT]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45]
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:53) [modular-0.0.1-SNAPSHOT.jar!/:0.0.1-SNAPSHOT]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_45]
Caused by: org.springframework.boot.context.embedded.EmbeddedServletContainerException: Unable to start embedded Tomcat
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.initialize(TomcatEmbeddedServletContainer.java:99) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.<init>(TomcatEmbeddedServletContainer.java:76) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory.getTomcatEmbeddedServletContainer(TomcatEmbeddedServletContainerFactory.java:452) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory.getEmbeddedServletContainer(TomcatEmbeddedServletContainerFactory.java:167) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.createEmbeddedServletContainer(EmbeddedWebApplicationContext.java:158) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh(EmbeddedWebApplicationContext.java:130) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
... 14 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'demo.UiApplication$WebConfig': Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [demo.UiApplication$WebConfig$$EnhancerBySpringCGLIB$$f410234e]: No default constructor found; nested exception is java.lang.NoSuchMethodException: demo.UiApplication$WebConfig$$EnhancerBySpringCGLIB$$f410234e.<init>()
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1105) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1050) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:368) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1123) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1018) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.boot.context.embedded.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:232) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:213) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.ServletContextInitializerBeans.addServletContextInitializerBeans(ServletContextInitializerBeans.java:89) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.ServletContextInitializerBeans.<init>(ServletContextInitializerBeans.java:77) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.getServletContextInitializerBeans(EmbeddedWebApplicationContext.java:235) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.selfInitialize(EmbeddedWebApplicationContext.java:222) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.access$000(EmbeddedWebApplicationContext.java:85) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext$1.onStartup(EmbeddedWebApplicationContext.java:207) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.springframework.boot.context.embedded.tomcat.TomcatStarter.onStartup(TomcatStarter.java:55) ~[spring-boot-1.3.0.RELEASE.jar!/:1.3.0.RELEASE]
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5170) ~[tomcat-embed-core-8.0.28.jar!/:8.0.28]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ~[tomcat-embed-core-8.0.28.jar!/:8.0.28]
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408) ~[tomcat-embed-core-8.0.28.jar!/:8.0.28]
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398) ~[tomcat-embed-core-8.0.28.jar!/:8.0.28]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[na:1.8.0_45]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[na:1.8.0_45]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) ~[na:1.8.0_45]
... 1 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [demo.UiApplication$WebConfig$$EnhancerBySpringCGLIB$$f410234e]: No default constructor found; nested exception is java.lang.NoSuchMethodException: demo.UiApplication$WebConfig$$EnhancerBySpringCGLIB$$f410234e.<init>()
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:85) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1098) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
... 33 common frames omitted
Caused by: java.lang.NoSuchMethodException: demo.UiApplication$WebConfig$$EnhancerBySpringCGLIB$$f410234e.<init>()
at java.lang.Class.getConstructor0(Class.java:3082) ~[na:1.8.0_45]
at java.lang.Class.getDeclaredConstructor(Class.java:2178) ~[na:1.8.0_45]
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:80) ~[spring-beans-4.2.3.RELEASE.jar!/:4.2.3.RELEASE]
... 34 common frames omitted
java.lang.reflect.InvocationTargetException
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:497)
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:53)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.context.ApplicationContextException: Unable to start embedded container; nested exception is org.springframework.boot.context.embedded.EmbeddedServletContainerException: Unable to start embedded Tomcat
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh(EmbeddedWebApplicationContext.java:133)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:531)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:752)
at org.springframework.boot.SpringApplication.doRun(SpringApplication.java:347)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:295)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1112)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1101)
at demo.UiApplication.main(UiApplication.java:193)
... 6 more
Caused by: org.springframework.boot.context.embedded.EmbeddedServletContainerException: Unable to start embedded Tomcat
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.initialize(TomcatEmbeddedServletContainer.java:99)
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.<init>(TomcatEmbeddedServletContainer.java:76)
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory.getTomcatEmbeddedServletContainer(TomcatEmbeddedServletContainerFactory.java:452)
at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory.getEmbeddedServletContainer(TomcatEmbeddedServletContainerFactory.java:167)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.createEmbeddedServletContainer(EmbeddedWebApplicationContext.java:158)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh(EmbeddedWebApplicationContext.java:130)
... 14 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'demo.UiApplication$WebConfig': Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [demo.UiApplication$WebConfig$$EnhancerBySpringCGLIB$$f410234e]: No default constructor found; nested exception is java.lang.NoSuchMethodException: demo.UiApplication$WebConfig$$EnhancerBySpringCGLIB$$f410234e.<init>()
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1105)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1050)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:368)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1123)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1018)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.boot.context.embedded.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:232)
at org.springframework.boot.context.embedded.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:213)
at org.springframework.boot.context.embedded.ServletContextInitializerBeans.addServletContextInitializerBeans(ServletContextInitializerBeans.java:89)
at org.springframework.boot.context.embedded.ServletContextInitializerBeans.<init>(ServletContextInitializerBeans.java:77)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.getServletContextInitializerBeans(EmbeddedWebApplicationContext.java:235)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.selfInitialize(EmbeddedWebApplicationContext.java:222)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.access$000(EmbeddedWebApplicationContext.java:85)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext$1.onStartup(EmbeddedWebApplicationContext.java:207)
at org.springframework.boot.context.embedded.tomcat.TomcatStarter.onStartup(TomcatStarter.java:55)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5170)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
... 1 more
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [demo.UiApplication$WebConfig$$EnhancerBySpringCGLIB$$f410234e]: No default constructor found; nested exception is java.lang.NoSuchMethodException: demo.UiApplication$WebConfig$$EnhancerBySpringCGLIB$$f410234e.<init>()
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:85)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1098)
... 33 more
Caused by: java.lang.NoSuchMethodException: demo.UiApplication$WebConfig$$EnhancerBySpringCGLIB$$f410234e.<init>()
at java.lang.Class.getConstructor0(Class.java:3082)
at java.lang.Class.getDeclaredConstructor(Class.java:2178)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:80)
... 34 more
[root#localhost CustomLogin2]#
Make your WebConfig class static:
#Configuration
public static class WebConfig { ... }
Also, do not put all of your configurations in one class, try to put them in separate classes.
Please follow below two question which have similar question,
Answer by Steven
and a issues at Spring-Project