Spring Data Rest端点一段时间后消失 [英] Spring Data Rest Endpoints Disappear After A While

问题描述

我注意到在我的应用程序中，端点会在一段时间后消失，而没有任何关于原因的信息.示例:我昨晚启动了应用程序，今天早上我卷曲了端点并得到

I noticed that in my apps endpoints just disappear after a while without any information on why. Example: I started the application last night, this morning I curl the endpoint and get

curl -H "Content-type: application/json" http://localhost:8081
{
  "_links" : {
    "profile" : {
      "href" : "http://localhost:8081/profile"
    }
  }
}

这是我重启服务后的样子:

This is what it looks like after I restarted the service:

curl -H "Content-type: application/json" http://localhost:8081
{
  "_links" : {
    "roleAssignments" : {
      "href" : "http://localhost:8081/roleAssignments"
    },
    "invitations" : {
      "href" : "http://localhost:8081/invitations"
    },
    "tenantProfiles" : {
      "href" : "http://localhost:8081/tenantProfiles"
    },
    "roles" : {
      "href" : "http://localhost:8081/roles"
    },
    "companies" : {
      "href" : "http://localhost:8081/companies"
    },
    "permissions" : {
      "href" : "http://localhost:8081/permissions"
    },
    "accounts" : {
      "href" : "http://localhost:8081/accounts"
    },
    "profile" : {
      "href" : "http://localhost:8081/profile"
    }
  }
}

可靠地复制是非常困难的.大多数情况下，通过等待更长的时间，我能够再次看到这种行为.知道这里发生了什么吗?

It is super hard to reproduce reliably. Mostly, by waiting a longer period I was able to see this behavior again. Any ideas what's going on here?

推荐答案

我也遇到了这个问题，最终遇到了 https://jira.spring.io/browse/DATAREST-1505 描述了该问题.它已在最新版本的 springboot (2.2.7) 中得到修复，因此希望更新到该版本也能解决您的问题.

I've been having trouble with this too and eventually came across https://jira.spring.io/browse/DATAREST-1505 which describes the issue. It's been fixed in the latest version of springboot (2.2.7) so hopefully updating to that will fix your issue as well.

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