Jenkins can't pull the latest jar package

One 、 Solution ：

Cut the crap and give the solution ： stay pom.xml Add a label to the private server configuration of ：

    <repositories>
        <repository>
            <id>tecnology-platform</id>
            <name>tecnology-platform</name>
            <url>http://192.168.80.231:8082/nexus/content/groups/AWIM108_GROUP/</url>
            <releases>
                <enabled>true</enabled>
                <updatePolicy>always</updatePolicy>
            </releases>
            <snapshots>
                <enabled>true</enabled>
                <updatePolicy>always</updatePolicy>
            </snapshots>
        </repository>
    </repositories>

Two 、 Question why ：

jar The package is divided into releases（ Official version ） And snapshots（ Snapshot version ）, Release a new version of snapshots Version of jar package ,maven The default is not to update jar.

Two 、maven Configuring a remote private server warehouse ：

The tag is used to configure the remote private server warehouse , Can contain more than one , Each represents a warehouse , contain 、、, in addition ,、 These two tags are configuration releases（ Official version ） And snapshots（ Snapshot version ）jar The operation of the package .