前言

普元EOS的开发包中，提供了maven，因为EOS项目的某些依赖只能从普元官方仓库获取，因此，编译EOS项目必须使用EOS提供的maven。

maven拉取依赖失败

某些版本的EOS提供的maven在编译EOS项目的时候会出现拉取失败的现象。

[FATAL] Non-resolvable parent POM for com.primeton.eos:express10:1.0.0: The following artifacts could not be resolved: com.primeton.eos:eos-pom:pom:8.3.1 (absent): Could not transfer artifact com.primeton.eos:eos-pom:pom:8.3.1 from/to primeton-public-repository (http://ge.primeton.com:31100/repository/primeton_public_repositories/): Connect to ge.primeton.com:31100 [ge.primeton.com/101.230.129.77] failed: Connection refused: connect and 'parent.relativePath' points at wrong local POM @ line 4, column 13@
[ERROR] The build could not read 1 project -> [Help 1]
[ERROR]
[ERROR]   The project com.primeton.eos:express10:1.0.0 (D:\primeton\eos-8.3.1-dev\ide\workspace\express10\pom.xml) has 1 error
[ERROR]     Non-resolvable parent POM for com.primeton.eos:express10:1.0.0: The following artifacts could not be resolved: com.primeton.eos:eos-pom:pom:8.3.1 (absent): Could not transfer artifact com.primeton.eos:eos-pom:pom:8.3.1 from/to primeton-public-repository (http://ge.primeton.com:31100/repository/primeton_public_repositories/): Connect to ge.primeton.com:31100 [ge.primeton.com/101.230.129.77] failed: Connection refused: connect and 'parent.relativePath' points at wrong local POM @ line 4, column 13 -> [Help 2]

解决方案

熟悉maven的同学可以看出这是maven的settings.xml文件出了问题。

替换 settings.xml文件如下即可：

<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd"><localRepository>d:/primeton/eos-8.3-dev/repository</localRepository><mirrors><mirror><id>mirror</id><mirrorOf>central,jcenter,!aliyun-rdc-releases,!aliyun-rdc-snapshots</mirrorOf><name>mirror</name><url>https://maven.aliyun.com/nexus/content/groups/public</url></mirror></mirrors><profiles><profile><id>primeton</id><repositories><repository><id>central</id><url>https://maven.aliyun.com/nexus/content/groups/public</url><releases><enabled>true</enabled></releases><snapshots><enabled>false</enabled></snapshots></repository><repository><id>snapshots</id><url>https://maven.aliyun.com/nexus/content/groups/public</url><releases><enabled>false</enabled></releases><snapshots><enabled>true</enabled></snapshots></repository><repository><id>aliyun-rdc-releases</id><url>https://packages.aliyun.com/maven/repository/2208165-release-FizKV7/</url><releases><enabled>true</enabled></releases><snapshots><enabled>false</enabled></snapshots></repository><repository><id>aliyun-rdc-snapshots</id><url>https://packages.aliyun.com/maven/repository/2208165-snapshot-deBt2F/</url><releases><enabled>false</enabled></releases><snapshots><enabled>true</enabled></snapshots></repository><repository><id>primeton-solution-release</id><url>http://ge.primeton.com:31100/repository/solution-release</url><releases><enabled>true</enabled></releases><snapshots><enabled>false</enabled></snapshots></repository><repository><id>primeton-solution-snapshot</id><url>http://ge.primeton.com:31100/repository/solution-snapshot</url><releases><enabled>false</enabled></releases><snapshots><enabled>true</enabled></snapshots></repository><repository><id>primeton-solution-public</id><url>http://ge.primeton.com:31100/repository/solution-public</url><releases><enabled>true</enabled></releases><snapshots><enabled>true</enabled></snapshots></repository></repositories><pluginRepositories><pluginRepository><id>central</id><url>https://maven.aliyun.com/nexus/content/groups/public</url><releases><enabled>true</enabled></releases><snapshots><enabled>false</enabled></snapshots></pluginRepository><pluginRepository><id>snapshots</id><url>https://maven.aliyun.com/nexus/content/groups/public</url><releases><enabled>false</enabled></releases><snapshots><enabled>true</enabled></snapshots></pluginRepository><pluginRepository><id>aliyun-rdc-releases</id><url>https://packages.aliyun.com/maven/repository/2208165-release-FizKV7/</url><releases><enabled>true</enabled></releases><snapshots><enabled>false</enabled></snapshots></pluginRepository><pluginRepository><id>aliyun-rdc-snapshots</id><url>https://packages.aliyun.com/maven/repository/2208165-snapshot-deBt2F/</url><releases><enabled>false</enabled></releases><snapshots><enabled>true</enabled></snapshots></pluginRepository></pluginRepositories></profile></profiles><activeProfiles><activeProfile>primeton</activeProfile></activeProfiles><servers><server><id>aliyun-rdc-releases</id><username>623db7e13c6b5273a0764cb4</username><password>UP1dH-IITR[I</password></server><server><id>aliyun-rdc-snapshots</id><username>623db7e13c6b5273a0764cb4</username><password>UP1dH-IITR[I</password></server></servers>
</settings>