Question

我确实看到了很多与此相关的帖子并尝试了建议的解决方案（我已经关注了一个）。我正在运行一个弹簧启动应用程序，它有来自AMQ的春季批次和骆驼路线。该应用程序不会在我们的独立Linux机器上终止，除非我们专门关闭它。但是在另一个在2个不同的Linux机箱上进行多节点设置的环境（没有集群）但是通过Spring云连接的其他环境之后，eureka在运行了几个小时后突然停机。此外，我尝试查看日志，我没有看到任何错误。我无法弄清楚可能是根本原因。有没有人知道为什么会发生这样的事情？

的pom.xml

static void Main(string[] args)
    {
        bool quit = false;

        Random random = new Random();

        int randomNumber = random.Next(1, 10);

        Console.WriteLine("You are now playing 'Guess a Number'! The number is going to draw randomly from the range of 1 - 10. Enter the number you think the console drew and you have five chances to guess! Good luck!");

        List<int> num = new List<int>();
        int guesses = 5;

        while (!quit)
        {

            string playerGuess = Console.ReadLine();

            int oneNum;

            if (int.TryParse(playerGuess, out oneNum))
            {
                num.Add(oneNum);
            }
            var lastNum = num.Last();


            if (guesses == 0) //the guesses times should be checked first.
            {
                Console.WriteLine("Sorry, you have no more guesses.");
                break;
            }
            if (lastNum < randomNumber)//the list's last element was your input number.
            {
                guesses--;
                Console.WriteLine("The number you entered is smaller than the random number, you have {0} chances left.", guesses);

            }

            if (lastNum > randomNumber)
            {
                guesses--;
                Console.WriteLine("The number you entered is bigger than the random number, you have {0} chances left.", guesses);

            }

            if (lastNum==randomNumber)//if  equals
            {
                quit = true;//set the flag to end loop
                Console.WriteLine("Congratulations! You have guessed the right number!");
            }


        }
        Console.ReadKey();
    }

申请类

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.my.org</groupId>
    <artifactId>my-proj</artifactId>
    <version>1.0.0-SNAPSHOT</version>

    <name>my-proj</name>
    <description>My Project</description>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.2.RELEASE</version>
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
        <ml.jersey.version>1.17</ml.jersey.version>
    </properties>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>Camden.SR5</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>

            <dependency>
                <groupId>org.apache.camel</groupId>
                <artifactId>camel-spring-boot-dependencies</artifactId>
                <version>2.19.2</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <dependencies>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-batch</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-feign</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-eureka</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-config-client</artifactId>
        </dependency>

        <dependency>
            <groupId>org.hsqldb</groupId>
            <artifactId>hsqldb</artifactId>
            <scope>runtime</scope>
        </dependency>

        <!-- MarkLogic -->
        <dependency>
            <groupId>com.marklogic</groupId>
            <artifactId>marklogic-client-api</artifactId>
            <version>4.0.1</version>
        </dependency>

        <dependency>
            <groupId>com.sun.jersey</groupId>
            <artifactId>jersey-client</artifactId>
            <version>${ml.jersey.version}</version><!--$NO-MVN-MAN-VER$ -->
        </dependency>

        <dependency>
            <groupId>com.sun.jersey.contribs</groupId>
            <artifactId>jersey-apache-client4</artifactId>
            <version>${ml.jersey.version}</version><!--$NO-MVN-MAN-VER$ -->
        </dependency>

        <dependency>
            <groupId>com.sun.jersey</groupId>
            <artifactId>jersey-core</artifactId>
            <version>${ml.jersey.version}</version><!--$NO-MVN-MAN-VER$ -->
        </dependency>

        <!-- Camel -->
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-spring-boot-starter</artifactId>
        </dependency>

        <!-- ActiveMQ -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-activemq</artifactId>
        </dependency>

        <dependency>
            <groupId>org.apache.activemq</groupId>
            <artifactId>activemq-camel</artifactId>
        </dependency>

        <dependency>
            <groupId>org.apache.activemq</groupId>
            <artifactId>activemq-pool</artifactId>
        </dependency>

        <dependency>
            <groupId>commons-io</groupId>
            <artifactId>commons-io</artifactId>
        </dependency>

    </dependencies>

    <build>
        <finalName>${project.artifactId}</finalName>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>
</project>

启动脚本

package com.my.org;

import javax.jms.ConnectionFactory;

import org.apache.activemq.camel.component.ActiveMQComponent;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.cloud.netflix.feign.EnableFeignClients;
import org.springframework.context.annotation.Bean;

@SpringBootApplication
@EnableEurekaClient
@EnableFeignClients
public class MyBatchApplication {

    public static void main(String[] args) {
        SpringApplication.run(MyBatchApplication.class, args);
    }

    @Bean(name = "activemq")
    public ActiveMQComponent createComponent(ConnectionFactory factory) {
        ActiveMQComponent activeMQComponent = new ActiveMQComponent();
        activeMQComponent.setConnectionFactory(factory);
        return activeMQComponent;
    }

    @Bean
    public MarkLogicClient markLogicClient() {
        return new MarkLogicJavaClientImpl();
    }

}

运行几个小时后，Spring Boot关闭

0 个答案: