小编Rud*_*dra的帖子

当我尝试在ubuntu linux(14.x)上从jenkins(作为maven项目)启动pom.xml时,我得到以下错误.请帮帮我.

[错误]无法在项目ui-test上执行目标org.apache.maven.plugins:maven-surefire-plugin:2.19.1:test(default-test):目标org.apache.maven.plugins的执行默认测试:maven-surefire-plugin:2.19.1:测试失败:分叉进程[ERROR]出错.

pom.xml:http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0

        <groupId>com.siemens.fossology.test</groupId>
        <artifactId>ui-test</artifactId>
        <version>1.0-SNAPSHOT</version>
        <packaging>jar</packaging>

        <name>ui-test</name>
        <url>http://maven.apache.org</url>


        <properties>
            <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

            <main.class>com.siemens.fossology.test.ui.StartUp</main.class>

            <java.version>1.7</java.version>
            <config-builder.version>1.3.1</config-builder.version>
            <testng.version>6.9.8</testng.version>
            <guava.version>18.0</guava.version>
            <slf4j.version>1.7.7</slf4j.version>
            <logback.version>1.1.2</logback.version>
            <mockito.version>1.10.8</mockito.version>
            <hamcrest.version>1.3</hamcrest.version>
            <selenium-java.version>2.47.1</selenium-java.version>
            <xml-apis.version>1.4.01</xml-apis.version>

            <maven-compiler-plugin.version>3.1</maven-compiler-plugin.version>
            <maven-jar-plugin.version>2.5</maven-jar-plugin.version>
            <maven-assembly-plugin.version>2.4</maven-assembly-plugin.version>
            <maven-shade-plugin.version>2.3</maven-shade-plugin.version>

        </properties>

        <dependencies>
            <dependency>
                <groupId>com.tngtech.java</groupId>
                <artifactId>config-builder</artifactId>
                <version>${config-builder.version}</version>
            </dependency>
            <dependency>
                <groupId>org.testng</groupId>
                <artifactId>testng</artifactId>
                <version>${testng.version}</version>
            </dependency>
            <dependency>
                <groupId>com.google.guava</groupId>
                <artifactId>guava</artifactId>
                <version>${guava.version}</version>
            </dependency>
            <dependency>
                <groupId>org.slf4j</groupId>
                <artifactId>slf4j-api</artifactId>
                <version>${slf4j.version}</version>
            </dependency>
            <dependency>
                <groupId>ch.qos.logback</groupId>
                <artifactId>logback-classic</artifactId>
                <version>${logback.version}</version>
            </dependency>
            <dependency>
                <groupId>ch.qos.logback</groupId>
                <artifactId>logback-core</artifactId>
                <version>${logback.version}</version>
            </dependency>
            <dependency>
                <groupId>org.hamcrest</groupId>
                <artifactId>hamcrest-all</artifactId>
                <version>${hamcrest.version}</version>
            </dependency>
            <dependency>
                <groupId>org.mockito</groupId>
                <artifactId>mockito-all</artifactId>
                <version>${mockito.version}</version>
            </dependency>
            <dependency>
                <groupId>org.seleniumhq.selenium</groupId>
                <artifactId>selenium-java</artifactId>
                <version>${selenium-java.version}</version>
            </dependency>
            <dependency>
                <groupId>xml-apis</groupId>
                <artifactId>xml-apis</artifactId>
                <version>${xml-apis.version}</version>
            </dependency> …

如果有人解释咖喱功能的工作,那将是非常有帮助的.我已经阅读了很多例子,但没能正确掌握它.无论如何与封闭有关.

我只是想知道是否有可能的方法来监视 mongoDB 查询。我尝试了 mongo shell 提供的解释功能。但是手动跟踪每个查询是非常忙碌的。我使用猫鼬作为 ODM。

我试过的一个是：

db.customer.find({},{name:1, active:1}).explain()

我得到了一个包含查询计划、所用时间和更多内容的对象。