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Bug
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Resolution: Fixed
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Critical
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None
There is a subversion checkout bug which I think was introduced in the Subversion plugin v1.28. I have have URLs of the form https://mysvnserver/project/trunk/builder${SVN_revision_requested}. The variable in the URL is a string parameter from the parameterized build, and is defaulting to blank (null).
I got this error in Jenkins 1.417 + Subversion plugin 1.28:
org.tmatesoft.svn.core.SVNException: svn: URL 'https://mysvnserver/project/trunk/builder$%7BSVN_revision_requested%7D' doesn't exist
Reverting the plugin to v1.26 made the problem go away.
- is related to
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JENKINS-9925 Expand variables in Repository URL based on all env vars rather than just build parameters
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- Closed
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[JENKINS-10045] Variable in the URL string is not correctly handled in Subversion Plugin 1.28
Romain Seguy
added a comment - I confirm the bug: It happens if and only if the build parameter is blank. It doesn't happen if the parameter is a blank environment variable, or when the build parameter has a value (even a space).
This is because EnvVars.overrideAll() drops variables when they are null or when they have 0 characters (I'll fill an issue for that, this is weird).
Romain Seguy
added a comment - I confirm the bug: It happens if and only if the build parameter is blank. It doesn't happen if the parameter is a blank environment variable, or when the build parameter has a value (even a space).
This is because EnvVars.overrideAll() drops variables when they are null or when they have 0 characters (I'll fill an issue for that, this is weird). Romain Seguy
added a comment - I'm currently fixing it. Romain Seguy
added a comment - Fixed (by altering the behavior of EnvVars). Code changed in jenkins
User: rseguy
Path:
src/main/java/hudson/scm/EnvVarsUtils.java
src/main/java/hudson/scm/SubversionSCM.java
src/test/java/hudson/scm/SubversionSCMTest.java
http://jenkins-ci.org/commit/subversion-plugin/7670763631c3e165a34923bc3c10c353975dc99d
Log:
[FIXED JENKINS-10045]
Code changed in jenkins
User: rseguy
Path:
src/main/java/hudson/scm/EnvVarsUtils.java
src/main/java/hudson/scm/SubversionSCM.java
src/test/java/hudson/scm/SubversionSCMTest.java
http://jenkins-ci.org/commit/subversion-plugin/7670763631c3e165a34923bc3c10c353975dc99d
Log:
[FIXED JENKINS-10045]
Hua Zhang
added a comment - Is this issue related to JENKINS-4547 ? Romain Seguy
added a comment - No, it's not, JENKINS-4547 is for the "Local module directory (optional)" field.
Romain Seguy
added a comment - No, it's not, JENKINS-4547 is for the "Local module directory (optional)" field. 
Probably caused by the fix for
JENKINS-9925