[JENKINS-44953] ArrayIndexOutOfBoundsException when scanning multibranch pipeline

When scanning our multibranch pipeline we get the following error (observed with 2.7.2 and 2.8)

Opening conection to xxx

Checking directory @​HEAD

Checking directory branches@​9510

...

Jenkinsfile’ not found Does not meet criteria

Checking directory tags@​9429

...

 ‘Jenkinsfile’ found Met criteria No changes detected:

Checking directory tags/xxx

ERROR: [Sat Jun 17 14:25:06 CEST 2017] Could not fetch branches from source 9c18a983-98e3-4166-a128-04ffe63df690 java.lang.ArrayIndexOutOfBoundsException: 1

at java.util.Arrays$ArrayList.get(Arrays.java:3841)

at jenkins.scm.impl.subversion.SubversionSCMSource.fetch(SubversionSCMSource.java:365)

at jenkins.scm.impl.subversion.SubversionSCMSource.fetch(SubversionSCMSource.java:420)

at jenkins.scm.impl.subversion.SubversionSCMSource.retrieve(SubversionSCMSource.java:243)

at jenkins.scm.api.SCMSource._retrieve(SCMSource.java:300)

at jenkins.scm.api.SCMSource.fetch(SCMSource.java:210)

at jenkins.branch.MultiBranchProject.computeChildren(MultiBranchProject.java:630)

at com.cloudbees.hudson.plugins.folder.computed.ComputedFolder.updateChildren(ComputedFolder.java:266)

at com.cloudbees.hudson.plugins.folder.computed.FolderComputation.run(FolderComputation.java:162)

at jenkins.branch.MultiBranchProject$BranchIndexing.run(MultiBranchProject.java:969)

at hudson.model.ResourceController.execute(ResourceController.java:98)

at hudson.model.Executor.run(Executor.java:405)

[Sat Jun 17 14:25:06 CEST 2017] Finished branch indexing. Indexing took 6.8 sec

FATAL: Failed to recompute children of xxx-pipeline java.lang.ArrayIndexOutOfBoundsException: 1

at java.util.Arrays$ArrayList.get(Arrays.java:3841)

at jenkins.scm.impl.subversion.SubversionSCMSource.fetch(SubversionSCMSource.java:365)

at jenkins.scm.impl.subversion.SubversionSCMSource.fetch(SubversionSCMSource.java:420)

at jenkins.scm.impl.subversion.SubversionSCMSource.retrieve(SubversionSCMSource.java:243) at jenkins.scm.api.SCMSource._retrieve(SCMSource.java:300)

at jenkins.scm.api.SCMSource.fetch(SCMSource.java:210)

at jenkins.branch.MultiBranchProject.computeChildren(MultiBranchProject.java:630)

at com.cloudbees.hudson.plugins.folder.computed.ComputedFolder.updateChildren(ComputedFolder.java:266)

at com.cloudbees.hudson.plugins.folder.computed.FolderComputation.run(FolderComputation.java:162)

at jenkins.branch.MultiBranchProject$BranchIndexing.run(MultiBranchProject.java:969)

at hudson.model.ResourceController.execute(ResourceController.java:98)

at hudson.model.Executor.run(Executor.java:405)

Finished: FAILURE

---
Originally reported by don_vip, imported from: ArrayIndexOutOfBoundsException when scanning multibranch pipeline

• status: Open
  
• priority: Major
  
• component(s): subversion-plugin
  
• resolution: Unresolved
  
• votes: 0
  
• watchers: 2
  
• imported: 20251212-090250
  

Raw content of original issue

When scanning our multibranch pipeline we get the following error (observed with 2.7.2 and 2.8)



Opening conection to xxx

Checking directory @HEAD

Checking directory branches@9510

...

Jenkinsfile’ not found Does not meet criteria

Checking directory tags@9429

...

 ‘Jenkinsfile’ found Met criteria No changes detected:

Checking directory tags/xxx

ERROR: [Sat Jun 17 14:25:06 CEST 2017] Could not fetch branches from source 9c18a983-98e3-4166-a128-04ffe63df690 java.lang.ArrayIndexOutOfBoundsException: 1

at java.util.Arrays$ArrayList.get(Arrays.java:3841)

at jenkins.scm.impl.subversion.SubversionSCMSource.fetch(SubversionSCMSource.java:365)

at jenkins.scm.impl.subversion.SubversionSCMSource.fetch(SubversionSCMSource.java:420)

at jenkins.scm.impl.subversion.SubversionSCMSource.retrieve(SubversionSCMSource.java:243)

at jenkins.scm.api.SCMSource._retrieve(SCMSource.java:300)

at jenkins.scm.api.SCMSource.fetch(SCMSource.java:210)

at jenkins.branch.MultiBranchProject.computeChildren(MultiBranchProject.java:630)

at com.cloudbees.hudson.plugins.folder.computed.ComputedFolder.updateChildren(ComputedFolder.java:266)

at com.cloudbees.hudson.plugins.folder.computed.FolderComputation.run(FolderComputation.java:162)

at jenkins.branch.MultiBranchProject$BranchIndexing.run(MultiBranchProject.java:969)

at hudson.model.ResourceController.execute(ResourceController.java:98)

at hudson.model.Executor.run(Executor.java:405)

[Sat Jun 17 14:25:06 CEST 2017] Finished branch indexing. Indexing took 6.8 sec

FATAL: Failed to recompute children of xxx-pipeline java.lang.ArrayIndexOutOfBoundsException: 1

at java.util.Arrays$ArrayList.get(Arrays.java:3841)

at jenkins.scm.impl.subversion.SubversionSCMSource.fetch(SubversionSCMSource.java:365)

at jenkins.scm.impl.subversion.SubversionSCMSource.fetch(SubversionSCMSource.java:420)

at jenkins.scm.impl.subversion.SubversionSCMSource.retrieve(SubversionSCMSource.java:243) at jenkins.scm.api.SCMSource._retrieve(SCMSource.java:300)

at jenkins.scm.api.SCMSource.fetch(SCMSource.java:210)

at jenkins.branch.MultiBranchProject.computeChildren(MultiBranchProject.java:630)

at com.cloudbees.hudson.plugins.folder.computed.ComputedFolder.updateChildren(ComputedFolder.java:266)

at com.cloudbees.hudson.plugins.folder.computed.FolderComputation.run(FolderComputation.java:162)

at jenkins.branch.MultiBranchProject$BranchIndexing.run(MultiBranchProject.java:969)

at hudson.model.ResourceController.execute(ResourceController.java:98)

at hudson.model.Executor.run(Executor.java:405)

Finished: FAILURE

• environment: Jenkins ver. 2.46.3 / SVN plugin 2..8