Maven发布插件在创建标签时失败 [英] Maven release plugin fails when creating tag

问题描述

我正在尝试使用Maven版本插件2.0标记版本，并希望将生成的jar部署到存储库中.

I'm trying to use Maven release plugin 2.0 to tag the version and hopefully deploy the resulting jar to the repository.

我被困在release:prepare上，得到了这个神秘的错误:

I got stuck at release:prepare, getting this cryptic error:

[INFO] Checking in modified POMs...
[INFO] Executing: cmd.exe /X /C "svn --non-interactive commit --file C:\Users\ME~1\AppData\Local\Temp\maven-scm-950614965.commit --targets C:\Users\ME~1\AppData\Local\Temp\maven-scm-35306-targets"
[INFO] Working directory: c:\workspace\release-test-trunk
[INFO] Tagging release with the label release-test-1.3.0...
[INFO] Executing: cmd.exe /X /C "svn --non-interactive copy --file C:\Users\ME~1\AppData\Local\Temp\maven-scm-829250416.commit --revision 1885 http://myserver/myproject/sandbox/release-test/trunk http://myserver/myproject/sandbox/release-test/tags/release-test-1.3.0"
[INFO] Working directory: c:\workspace\release-test-trunk
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Unable to tag SCM
Provider message:
The svn tag command failed.
Command output:
svn: OPTIONS of 'http://myserver/myproject/sandbox/release-test': 200 OK (http://myserver)

[INFO] ------------------------------------------------------------------------
[INFO] For more information, run Maven with the -e switch
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 20 seconds
[INFO] Finished at: Tue Aug 24 19:31:55 GMT 2010
[INFO] Final Memory: 14M/56M
[INFO] ------------------------------------------------------------------------

• 标记文件夹确实存在并且为空
• 我执行了命令mvn clean release:clean release:prepare以确保重新运行
• 每次遇到错误时，我都会执行mvn release:rollback使一切恢复正常
• 这似乎不是一个凭证问题，有效的提交了pom文件，同时删除了-SNAPSHOT并将scm信息切换到了标记文件夹.
• The tag folder does exist and is empty
• I executed the command mvn clean release:clean release:prepare to be sure have a fresh run
• Every time I got the error I executed mvn release:rollback to have everything back to normal
• It doesn't seem to be a credentials problem, the pom file is effectively commited with the -SNAPSHOT removed and the scm information switched to the tag folder.

奇怪的是我不知道如何提交pom文件，因为我既未在pom中也未在maven本地安装中的settings.xml文件中指定任何凭据

The strange part is I don't understand how the pom file is commited since I did not specify any credentials neither in the pom nor in the settings.xml file located in maven local install

我看到许多人也遇到类似的问题，但出现了folder already exist错误消息.我没有告诉我错误的确切原因.

I saw many people having a similar issue but with the folder already exist error message. Mine doesn't tell me what the error is precisely.

你有什么想法吗?

非常感谢.

编辑: @科林 例如，如果我使用乌龟svn浏览svn://myserver/myproject/sandbox/release-test，则效果很好.但是，如果我在Firefox中输入 http://myserver/myproject/sandbox/release-test 找不到页面. 我也认为应该没问题，因为pom文件在尝试创建标签之前已提交. 我在pom文件中的scm部分:

EDIT: @Colin If I browse svn://myserver/myproject/sandbox/release-test using tortoise svn for example it works fine. However if I type http://myserver/myproject/sandbox/release-test in Firefox the page is not found. Also I think it should be ok since the pom file gets commited before trying to create the tag. My scm section in the pom file :

<scm>
    <connection>scm:svn:http://myserver/myproject/sandbox/release-test/tags/release-test-1.3.0</connection>
    <developerConnection>scm:svn:http://myserver/myproject/sandbox/release-test/tags/release-test-1.3.0</developerConnection>
    <url>http://myserver/myproject/sandbox/release-test/tags/release-test-1.3.0</url>
</scm>

我尝试删除"http:"，但这没用.

I tried removing the "http:" but that didn't work.

推荐答案

问题在这里并不是真正的问题.它更多是关于svn本身.当svn发送此错误消息时，Maven停止运行:

The problem isn't really maven here. It's more about svn itself. Maven stops its operation when svn send this error message :

svn:" http://myserver/myproject/sandbox/release-test ':200正常( http://myserver )

svn: OPTIONS of 'http://myserver/myproject/sandbox/release-test': 200 OK (http://myserver)

您绝对确定http://myserver/myproject/sandbox/release-test地址吗?

如果http://myserver/myproject/sandbox/release-test不存在，则svn不会提交任何内容.只需将 http://替换为 svn://

If http://myserver/myproject/sandbox/release-test doesn't exists svn won't commit anything. Just replace the http:// by svn://

<scm>
    <connection>scm:svn:svn://myserver/myproject/sandbox/release-test/tags/release-test-1.3.0</connection>
    <developerConnection>scm:svn:svn://myserver/myproject/sandbox/release-test/tags/release-test-1.3.0</developerConnection>
    <url>svn://myserver/myproject/sandbox/release-test/tags/release-test-1.3.0</url>
</scm>

链接:
svnforum.org
出现SVN错误(确定为200)从我的在线仓库中签出
Tortoise svn Subversion更新错误

Links :
svnforum.org
An SVN error (200 OK) when checking out from my online repo
Tortoise svn Subversion Update Error

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