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Cycles in Java classes cause infinite loop in ModelAttributeParameterExpander AGAIN
See original GitHub issueHi I saw the bug : Cycles in Java classes cause infinite loop in ModelAttributeParameterExpander #621
Since 2.5.0 that bug should be fixed , but mine has same errors with 2.6.1 version.
this is console logs.
Logs and Stacktrace
2017-01-01 19:42:49.973 INFO --- [on(2)-127.0.0.1] d.s.w.p.DocumentationPluginsBootstrapper [120] : Context refreshed
2017-01-01 19:42:50.033 INFO --- [on(2)-127.0.0.1] d.s.w.p.DocumentationPluginsBootstrapper [123] : Found 1 custom documentation plugin(s)
2017-01-01 19:42:50.085 INFO --- [on(2)-127.0.0.1] s.d.s.w.s.ApiListingReferenceScanner [ 41] : Scanning for api listing references
2017-01-01 19:42:57.973 WARN --- [on(2)-127.0.0.1] o.s.w.c.s.XmlWebApplicationContext [546] : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.context.ApplicationContextException: Failed to start bean 'documentationPluginsBootstrapper'; nested exception is com.google.common.util.concurrent.ExecutionError: java.lang.StackOverflowError
2017-01-01 19:42:57.999 INFO --- [on(2)-127.0.0.1] com.healing.beauty.service.PushService [133] : destroy
2017-01-01 19:42:57.999 INFO --- [on(2)-127.0.0.1] com.healing.beauty.service.PushService [135] : removeProvider : BC
2017-01-01 19:42:58.005 INFO --- [on(2)-127.0.0.1] o.s.c.ehcache.EhCacheManagerFactoryBean [181] : Shutting down EhCache CacheManager
2017-01-01 19:42:58.013 INFO --- [on(2)-127.0.0.1] o.s.s.c.ThreadPoolTaskScheduler [203] : Shutting down ExecutorService 'taskScheduler'
2017-01-01 19:42:58.014 INFO --- [on(2)-127.0.0.1] o.s.s.concurrent.ThreadPoolTaskExecutor [203] : Shutting down ExecutorService 'taskExecutor'
2017-01-01 19:42:58.024 ERROR --- [on(2)-127.0.0.1] o.s.web.servlet.DispatcherServlet [502] : Context initialization failed
org.springframework.context.ApplicationContextException: Failed to start bean 'documentationPluginsBootstrapper'; nested exception is com.google.common.util.concurrent.ExecutionError: java.lang.StackOverflowError
at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:176) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.DefaultLifecycleProcessor.access$200(DefaultLifecycleProcessor.java:51) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.DefaultLifecycleProcessor$LifecycleGroup.start(DefaultLifecycleProcessor.java:346) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.DefaultLifecycleProcessor.startBeans(DefaultLifecycleProcessor.java:149) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.DefaultLifecycleProcessor.onRefresh(DefaultLifecycleProcessor.java:112) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:852) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:668) ~[spring-webmvc-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:634) ~[spring-webmvc-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:682) ~[spring-webmvc-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:553) ~[spring-webmvc-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:494) ~[spring-webmvc-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136) [spring-webmvc-4.2.4.RELEASE.jar:4.2.4.RELEASE]
at javax.servlet.GenericServlet.init(GenericServlet.java:158) [servlet-api.jar:3.1.FR]
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1231) [catalina.jar:8.0.30]
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1144) [catalina.jar:8.0.30]
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1031) [catalina.jar:8.0.30]
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4997) [catalina.jar:8.0.30]
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5289) [catalina.jar:8.0.30]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [catalina.jar:8.0.30]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) [catalina.jar:8.0.30]
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) [catalina.jar:8.0.30]
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) [catalina.jar:8.0.30]
at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1675) [catalina.jar:8.0.30]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_65]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_65]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_65]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_65]
at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300) [tomcat-coyote.jar:8.0.30]
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) [na:1.8.0_65]
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) [na:1.8.0_65]
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:465) [catalina.jar:8.0.30]
at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:415) [catalina.jar:8.0.30]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_65]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_65]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_65]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_65]
at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300) [tomcat-coyote.jar:8.0.30]
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) [na:1.8.0_65]
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) [na:1.8.0_65]
at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1471) [na:1.8.0_65]
at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76) [na:1.8.0_65]
at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1312) [na:1.8.0_65]
at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1404) [na:1.8.0_65]
at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:832) [na:1.8.0_65]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_65]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_65]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_65]
at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_65]
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:323) [na:1.8.0_65]
at sun.rmi.transport.Transport$1.run(Transport.java:200) [na:1.8.0_65]
at sun.rmi.transport.Transport$1.run(Transport.java:197) [na:1.8.0_65]
at java.security.AccessController.doPrivileged(Native Method) [na:1.8.0_65]
at sun.rmi.transport.Transport.serviceCall(Transport.java:196) [na:1.8.0_65]
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) [na:1.8.0_65]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) [na:1.8.0_65]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$256(TCPTransport.java:683) [na:1.8.0_65]
at java.security.AccessController.doPrivileged(Native Method) [na:1.8.0_65]
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) [na:1.8.0_65]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[na:1.8.0_65]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) ~[na:1.8.0_65]
at java.lang.Thread.run(Thread.java:745) ~[na:1.8.0_65]
Caused by: com.google.common.util.concurrent.ExecutionError: java.lang.StackOverflowError
at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2205) ~[guava-19.0.jar:na]
at com.google.common.cache.LocalCache.get(LocalCache.java:3953) ~[guava-19.0.jar:na]
at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3957) ~[guava-19.0.jar:na]
at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4875) ~[guava-19.0.jar:na]
at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4881) ~[guava-19.0.jar:na]
at springfox.documentation.spring.web.scanners.CachingOperationReader.read(CachingOperationReader.java:57) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.scanners.ApiDescriptionReader.read(ApiDescriptionReader.java:66) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.scanners.ApiListingScanner.scan(ApiListingScanner.java:89) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.scanners.ApiDocumentationScanner.scan(ApiDocumentationScanner.java:70) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.plugins.DocumentationPluginsBootstrapper.scanDocumentation(DocumentationPluginsBootstrapper.java:85) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.plugins.DocumentationPluginsBootstrapper.start(DocumentationPluginsBootstrapper.java:127) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:173) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
... 61 common frames omitted
Caused by: java.lang.StackOverflowError: null
at java.util.regex.Pattern$BmpCharProperty.match(Pattern.java:3797) ~[na:1.8.0_65]
at java.util.regex.Pattern$GroupHead.match(Pattern.java:4658) ~[na:1.8.0_65]
at java.util.regex.Pattern$Branch.match(Pattern.java:4604) ~[na:1.8.0_65]
at java.util.regex.Pattern$Branch.match(Pattern.java:4602) ~[na:1.8.0_65]
at java.util.regex.Pattern$Branch.match(Pattern.java:4602) ~[na:1.8.0_65]
at java.util.regex.Pattern$BranchConn.match(Pattern.java:4568) ~[na:1.8.0_65]
at java.util.regex.Pattern$GroupTail.match(Pattern.java:4717) ~[na:1.8.0_65]
at java.util.regex.Pattern$Curly.match0(Pattern.java:4279) ~[na:1.8.0_65]
at java.util.regex.Pattern$Curly.match(Pattern.java:4234) ~[na:1.8.0_65]
at java.util.regex.Pattern$GroupHead.match(Pattern.java:4658) ~[na:1.8.0_65]
at java.util.regex.Pattern$Branch.match(Pattern.java:4604) ~[na:1.8.0_65]
at java.util.regex.Pattern$Branch.match(Pattern.java:4602) ~[na:1.8.0_65]
at java.util.regex.Pattern$BmpCharProperty.match(Pattern.java:3798) ~[na:1.8.0_65]
at java.util.regex.Pattern$Start.match(Pattern.java:3461) ~[na:1.8.0_65]
at java.util.regex.Matcher.search(Matcher.java:1248) ~[na:1.8.0_65]
at java.util.regex.Matcher.find(Matcher.java:664) ~[na:1.8.0_65]
at java.util.Formatter.parse(Formatter.java:2549) ~[na:1.8.0_65]
at java.util.Formatter.format(Formatter.java:2501) ~[na:1.8.0_65]
at java.util.Formatter.format(Formatter.java:2455) ~[na:1.8.0_65]
at java.lang.String.format(String.java:2940) ~[na:1.8.0_65]
at springfox.documentation.spring.web.readers.parameter.ExpandedParameterBuilder.apply(ExpandedParameterBuilder.java:64) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.plugins.DocumentationPluginsManager.expandParameter(DocumentationPluginsManager.java:116) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.readers.parameter.ModelAttributeParameterExpander.simpleFields(ModelAttributeParameterExpander.java:156) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.readers.parameter.ModelAttributeParameterExpander.expand(ModelAttributeParameterExpander.java:119) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.readers.parameter.ModelAttributeParameterExpander.expand(ModelAttributeParameterExpander.java:94) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.readers.parameter.ModelAttributeParameterExpander.expand(ModelAttributeParameterExpander.java:94) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.readers.parameter.ModelAttributeParameterExpander.expand(ModelAttributeParameterExpander.java:110) ~[springfox-spring-web-2.6.1.jar:2.6.1]
at springfox.documentation.spring.web.readers.parameter.ModelAttributeParameterExpander.expand(ModelAttributeParameterExpander.java:110) ~[springfox-spring-web-2.6.1.jar:2.6.1]
and then last logs are repeated like 500times and it failed.
I assume it is same bugs that #621 issues… but I don’t know why it happens again. please help me out of this.
I am using spring-4.2.4 and in servlet-context.xml I put
<!-- swagger -->
<beans:bean id="swagger2Config"
class="springfox.documentation.swagger2.configuration.Swagger2DocumentationConfiguration"></beans:bean>
<mvc:default-servlet-handler />
<mvc:resources location="classpath:/META-INF/resources/" mapping="swagger-ui.html"></mvc:resources>
<mvc:resources location="classpath:/META-INF/resources/webjars/"
mapping="/webjars/**"></mvc:resources>
Issue Analytics
- State:
- Created 7 years ago
- Comments:7 (3 by maintainers)
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In the near term, until we release 2.7, unfortunately the answer is yes.
Hi, I’m was reading some topics about this cycles in java classes and on release 2.7.0 this was supposed to be fixed, right? But I’m using springfox 2.7.0 and still get this error and I don’t know what I’m doing wrong:
Stack Trace