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https://issues.apache.org/jira/browse/ARCHETYPE-539?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17227010#comment-17227010
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Jesse Glick commented on ARCHETYPE-539:
---------------------------------------
This is particular painful when a Nexus mirror is configured; for some reason
seems to be much slower, taking ~2m to generate one project from archetype.
I would think that if the GAV are all defined, then this should work offline;
and if the GA are defined, and {{version}} is set to {{LATEST}} or {{RELEASE}},
then it should merely need to download {{maven-metadata.xml}} for that GA. The
full catalog should only be necessary if you are running in interactive mode
and browsing available archetypes.
> Maven archetype:generate hangs on retrieval of archetype-catalog.xml even on
> offline mode
> -----------------------------------------------------------------------------------------
>
> Key: ARCHETYPE-539
> URL: https://issues.apache.org/jira/browse/ARCHETYPE-539
> Project: Maven Archetype
> Issue Type: Bug
> Components: Generator
> Affects Versions: 3.0.1
> Environment: macOS High Sierra v10.13.1
> java version "1.8.0_121"
> Java(TM) SE Runtime Environment (build 1.8.0_121-b13)
> Java HotSpot(TM) 64-Bit Server VM (build 25.121-b13, mixed mode)
> Apache Maven 3.5.2 (138edd61fd100ec658bfa2d307c43b76940a5d7d;
> 2017-10-18T15:58:13+08:00)
> Maven home: /opt/maven/active
> Java version: 1.8.0_121, vendor: Oracle Corporation
> Java home:
> /Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Home/jre
> Default locale: en_US, platform encoding: UTF-8
> OS name: "mac os x", version: "10.13.1", arch: "x86_64", family: "mac"
> Reporter: Franz Allan Valencia See
> Priority: Major
> Attachments: build.log
>
>
> *Steps to reproduce*
> 1.a Have slow connection
> 1.b.Alternatively, simulate slow connection with
> [crapify|https://www.npmjs.com/package/crapify]
> 1.b.1. Install crapify - {{npm install crapify -g}}
> 1.b.2. Run crapify - {{crapify --port=5000 --speed=1 start}}
> 1.b.3. Configure {{~/.m2/settings.xml}} to use crapify
> {code:xml}
> <settings>
> ...
> <proxies>
> <proxy>
> <id>crapify-proxy</id>
> <active>true</active>
> <protocol>http</protocol>
> <host>localhost</host>
> <port>5000</port>
> </proxy>
> </proxies>
> ...
> </settings>{code}
>
> 2. Execute
> {code:bash}
> $ mvn archetype:generate -DgroupId=com.example -DartifactId=example
> -Dversion=1.0-SNAPSHOT -o
> {code}
>
> *Expected Behaviour:*
> The list of available archetypes would be shown to the user.
> _Note: I believe in older versions, only the basic archetypes are shown like
> quickstart_
>
> *Actual Behaviour:*
> Maven command hangs in this last last line:
> {code:bash}
> [DEBUG] Searching for remote catalog:
> https://repo.maven.apache.org/maven2/archetype-catalog.xml
> {code}
>
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