我在使用bitbucket url启动spring-cloud-config服务器时收到问题Integer value http.postbuffer out of range。
application.yml
server:
port: 8888
spring:
application:
name: CONFIGSERVER
cloud:
config:
label: master
server:
git:
clone-on-start: true
uri: https://bitbucket.org/MyGitRepo/config_server_env_profiles.git
username: <username>
password: <password>
堆栈跟踪
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'defaultEnvironmentRepository' defined in class path
resource [org/springframework/cloud/config/server/config/DefaultRepositoryConfiguration.class]: Invocation of init method failed; nested exception is
java.lang.IllegalArgumentException: Integer value http.postbuffer out of range
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1702)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:579)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:501)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:251)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.addCandidateEntry(DefaultListableBeanFactory.java:1325)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1291)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveMultipleBeans(DefaultListableBeanFactory.java:1193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1096)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1065)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredMethodElement.inject(AutowiredAnnotationBeanPost
Processor.java:659)
... 96 more
Caused by: java.lang.IllegalArgumentException: Integer value http.postbuffer out of range
at org.eclipse.jgit.lib.Config.getInt(Config.java:230)
at org.eclipse.jgit.lib.Config.getInt(Config.java:209)
at org.eclipse.jgit.transport.TransportHttp$HttpConfig.<init>(TransportHttp.java:247)
at org.eclipse.jgit.transport.TransportHttp$3.parse(TransportHttp.java:237)
at org.eclipse.jgit.transport.TransportHttp$3.parse(TransportHttp.java:234)
at org.eclipse.jgit.lib.Config.get(Config.java:703)
at org.eclipse.jgit.transport.TransportHttp.<init>(TransportHttp.java:282)
at org.eclipse.jgit.transport.TransportHttp$1.open(TransportHttp.java:190)
at org.eclipse.jgit.transport.Transport.open(Transport.java:566)
at org.eclipse.jgit.transport.Transport.open(Transport.java:443)
at org.eclipse.jgit.transport.Transport.open(Transport.java:324)
at org.eclipse.jgit.transport.Transport.open(Transport.java:293)
at org.eclipse.jgit.api.FetchCommand.call(FetchCommand.java:225)
at org.eclipse.jgit.api.CloneCommand.fetch(CloneCommand.java:293)
at org.eclipse.jgit.api.CloneCommand.call(CloneCommand.java:190)
at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.cloneToBasedir(JGitEnvironmentRepository.java:433)
at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.initClonedRepository(JGitEnvironmentRepository.java:249)
at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.afterPropertiesSet(JGitEnvironmentRepository.java:182)
at org.springframework.cloud.config.server.environment.MultipleJGitEnvironmentRepository.afterPropertiesSet(MultipleJGitEnvironmentRepository.
java:68)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1761
)
问题和解决方案可能是什么？
显然，在克隆时，org.eclipse.jgit库在幕后使用系统配置的属性，其中一个属性是http.postBuffer。
它试图将值转换为Integer，如果值太大(或太小(，则会失败，并出现以上超出范围的错误。
我通过$ git config --get http.postBuffer验证了属性，它返回值4572864000
我在.gitconfig文件中进行了验证，它是全局值，所以我将值降低到524288000
然后它像魅力一样发挥作用。希望这能帮助到面临同样问题的人。
在我的案例中，帮助我的是将全局配置设置为1MB:
git config --global http.postBuffer 1024