小编Dar*_*Var的帖子

如何RollingFileAppender在接受谨慎标志的Logback中创建一个并允许我指定日志文件的位置？

我尝试了以下内容,但据我所知,文档中的logback不支持file属性.还有另一种设置日志文件位置的方法吗？

   <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${MY_LOG_LOCATION_PROP}/logs/mylogfile.log</file>
        <prudent>true</prudent>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <!-- rollover daily -->
            <fileNamePattern>mylogfile-%d{yyyy-MM-dd}.%i.log</fileNamePattern>
        </rollingPolicy>
        <encoder>
            <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
        </encoder>
    </appender>

是否有适用于Websphere 8和Webshpere自由的Maven原型.

我只是想开始JAX-RS战争？

是否有命令为所有现有的 Git子模块设置相同的分支名称

git submodule add -b develop *

基本上，我需要一种方法来递归设置.gitmodules文件中每个模块的分支。

以下代码导致org.mockito.exceptions.misusing.MissingMethodInvocationException：

Level level = mock(Level.class);
IOException ioException = new IOException("test");
when(level.getSyslogEquivalent()).thenThrow(ioException);

任何人都知道为什么我在下面的代码中遇到异常.我正在使用Java 6.

final XMLReader reader = XMLReaderFactory.createXMLReader();
reader.setFeature("http://xml.org/sax/features/validation", doValidate);
reader.setFeature("http://apache.org/xml/features/validation/schema", doValidate);
reader.setFeature("http://apache.org/xml/features/standard-uri-conformant", doValidate);


org.xml.sax.SAXNotRecognizedException: Feature 'http://apache.org/xml/features/standard-uri-conformant' is not recognized

我的类路径上有一些 Websphere jar 导致 Spring AnnotationMBeanExporter 出现问题

我可以告诉 Spring 排除或忽略包org.springframework.jmx.support.WebSphereMBeanServerFactoryBean下的 MBean吗？com.ibm

完整异常：

Error creating bean with name 'mbeanServer' defined in class path resource [org/springframework/boot/autoconfigure/jmx/JmxAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.management.MBeanServer]: Factory method 'mbeanServer' threw exception; nested exception is org.springframework.jmx.MBeanServerNotFoundException: Could not access WebSphere's AdminServiceFactory.getMBeanFactory/getMBeanServer method; nested exception is java.lang.NullPointerException
    at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:599)
    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.autoconfigure.jmx.JmxAutoConfiguration.mbeanExporter(JmxAutoConfiguration.java:81) …

~/.kube/config在设置对基于云的 K8s 集群的访问时，我的 Docker for Windows文件被替换。

有没有办法重新创建它而无需重新启动 Docker for Windows Kubernetes？

更新 我当前的~/.kube/config文件现已设置为 GKE 集群。我不想为 Kubernetes 重置 Docker 并破坏它。相反，我想为 Windows 版 Docker 创建一个单独的 kubeconfig 文件，即将其放置在其他位置而不是~/.kube/config.

为什么我在启动我的 Kafka Streams 应用程序时会间歇性地点击以下 WARN 消息？

它不仅仅是一个警告，因为它淹没了应用程序日志并且 Kafka Streams 应用程序没有启动。

通常，当我重新部署它时，它就会起作用。

[my-app-0 my-app] 2020-03-25 14:00:12.931 WARN 1 --- [-StreamThread-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=my-app-b8f0b2a0-271b-4499-85bd-9e22d4a8b4b1-StreamThread-1-consumer, groupId=my-app] We received an assignment [topic-one-0, topic-two-0] that doesn't match our current subscription Subscribe(topic-two); it is likely that the subscription has changed since we joined the group. Will try re-join the group with current subscription

在我重新启动应用程序后，上面的警告消失了，我得到了一个不同的警告，但至少应用程序可以工作！

[my-app-0 my-app] 2020-03-25 14:05:54.300 WARN 1 --- [-StreamThread-1] o.a.k.c.c.internals.ConsumerCoordinator : [Consumer clientId=my-app-b0f22dc1-479b-4f7c-a862-b20f70eedc35-StreamThread-1-consumer, groupId=my-app] The following subscribed topics are not assigned to …

无论如何要从JSON字符串创建Java POJO模板？我正在使用泽西岛

{
  "reviewData" : [ {
    "projectKey" : "CR-FOO",
    "name" : "Example review.",
    "description" : "Description or statement of objectives for this example review.",
    "author" : {
      "userName" : "joe",
      "displayName" : "Joe Krustofski",
      "avatarUrl" : "http://foo.com/avatar"
    },
    "moderator" : {
      "userName" : "scott",
      "displayName" : "Scott the Moderator",
      "avatarUrl" : "http://foo.com/avatar"
    },
    "creator" : {
      "userName" : "joe",
      "displayName" : "Joe Krustofski",
      "avatarUrl" : "http://foo.com/avatar"
    },
    "permaId" : {
      "id" : "CR-FOO-21"
    },
    "permaIdHistory" : [ "CR-FOO-21" ], …

我正在寻找类似于Gradle中的Maven依赖项插件的东西.

我想将一些依赖项下载到build文件夹,并从下载的每个jar文件中删除版本号.

我有以下PersistentVolumeClaim：

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: nginx-pvc
spec:
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 256Mi
  storageClassName: fask

和部署：

apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx-deployment
spec:
  replicas: 2
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
      - name: nginx
        image: nginx:1.7.9
        ports:
        - containerPort: 80
        volumeMounts:
        - name: data
          mountPath: "/var/www/html"
      volumes:
      - name: data
        persistentVolumeClaim:
          claimName: nginx-pvc

如果我使用单个副本部署运行，我的 PV 会由 vSphere StorageClass动态创建

AttachVolume.Attach …