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Bug
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Resolution: Duplicate
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Major
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None
I've created a multibranch project with Bitbucket Server as a branch source.
Here is the Branch Source configuration
Connection test is successful.
When I save the job, I see this exception in the branch scan
Started [Sat Feb 13 18:03:26 UTC 2021] Starting branch indexing... ERROR: [Sat Feb 13 18:03:26 UTC 2021] Could not fetch branches from source d16c26c9-5fba-4a68-b49c-6d1f74536011 java.lang.NullPointerException at hudson.Util.getDigestOf(Util.java:636) at jenkins.plugins.git.AbstractGitSCMSource.getCacheEntry(AbstractGitSCMSource.java:1391) at jenkins.plugins.git.AbstractGitSCMSource.getCacheEntry(AbstractGitSCMSource.java:1218) at jenkins.plugins.git.AbstractGitSCMSource.doRetrieve(AbstractGitSCMSource.java:339) at jenkins.plugins.git.AbstractGitSCMSource.retrieve(AbstractGitSCMSource.java:566) at com.atlassian.bitbucket.jenkins.internal.scm.BitbucketSCMSource$CustomGitSCMSource.accessibleRetrieve(BitbucketSCMSource.java:504) at com.atlassian.bitbucket.jenkins.internal.scm.BitbucketSCMSource.retrieve(BitbucketSCMSource.java:232) at jenkins.scm.api.SCMSource._retrieve(SCMSource.java:373) at jenkins.scm.api.SCMSource.fetch(SCMSource.java:283) at jenkins.branch.MultiBranchProject.computeChildren(MultiBranchProject.java:641) at com.cloudbees.hudson.plugins.folder.computed.ComputedFolder.updateChildren(ComputedFolder.java:278) at com.cloudbees.hudson.plugins.folder.computed.FolderComputation.run(FolderComputation.java:165) at jenkins.branch.MultiBranchProject$BranchIndexing.run(MultiBranchProject.java:1032) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:429) [Sat Feb 13 18:03:26 UTC 2021] Finished branch indexing. Indexing took 3 ms FATAL: Failed to recompute children of foo java.lang.NullPointerException at hudson.Util.getDigestOf(Util.java:636) at jenkins.plugins.git.AbstractGitSCMSource.getCacheEntry(AbstractGitSCMSource.java:1391) at jenkins.plugins.git.AbstractGitSCMSource.getCacheEntry(AbstractGitSCMSource.java:1218) at jenkins.plugins.git.AbstractGitSCMSource.doRetrieve(AbstractGitSCMSource.java:339) at jenkins.plugins.git.AbstractGitSCMSource.retrieve(AbstractGitSCMSource.java:566) at com.atlassian.bitbucket.jenkins.internal.scm.BitbucketSCMSource$CustomGitSCMSource.accessibleRetrieve(BitbucketSCMSource.java:504) at com.atlassian.bitbucket.jenkins.internal.scm.BitbucketSCMSource.retrieve(BitbucketSCMSource.java:232) at jenkins.scm.api.SCMSource._retrieve(SCMSource.java:373) at jenkins.scm.api.SCMSource.fetch(SCMSource.java:283) at jenkins.branch.MultiBranchProject.computeChildren(MultiBranchProject.java:641) at com.cloudbees.hudson.plugins.folder.computed.ComputedFolder.updateChildren(ComputedFolder.java:278) at com.cloudbees.hudson.plugins.folder.computed.FolderComputation.run(FolderComputation.java:165) at jenkins.branch.MultiBranchProject$BranchIndexing.run(MultiBranchProject.java:1032) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:429) Finished: FAILURE
Looking at config.xml
<sources class="jenkins.branch.MultiBranchProject$BranchSourceList" plugin="branch-api@2.6.2"> <data> <jenkins.branch.BranchSource> <source class="com.atlassian.bitbucket.jenkins.internal.scm.BitbucketSCMSource" plugin="atlassian-bitbucket-server-integration@2.1.2"> <traits> <jenkins.plugins.git.traits.BranchDiscoveryTrait plugin="git@4.5.2"/> </traits> <gitSCMSource> <credentialsId>git-ssh-creds</credentialsId> <traits> <jenkins.plugins.git.traits.BranchDiscoveryTrait reference="../../../traits/jenkins.plugins.git.traits.BranchDiscoveryTrait"/> </traits> </gitSCMSource> <repository> <credentialsId></credentialsId> <sshCredentialsId>git-ssh-creds</sshCredentialsId> <projectKey>devops</projectKey> <projectName>devops</projectName> <repositoryName>cre-jenkins</repositoryName> <repositorySlug>cre-jenkins</repositorySlug> <serverId>bitbucket-server</serverId> <mirrorName></mirrorName> </repository> <webhookRegistered>false</webhookRegistered> </source> <strategy class="jenkins.branch.DefaultBranchPropertyStrategy"> <properties class="empty-list"/> </strategy> </jenkins.branch.BranchSource> </data> <owner class="org.jenkinsci.plugins.workflow.multibranch.WorkflowMultiBranchProject" reference="../.."/> </sources>
If you look at the `gitSCMSource` element you will see that the `<remote>` element is missing.
Creating the same job through the Job DSL plugin and fixing missing `<remote>` element makes job execution successful.
Bellow is a snippet of the Job DSL script with the fixup (configure block at the end) to make this configuration workable.
multibranchPipelineJob( pipeline ) {
displayName( pipeline )
branchSources {
branchSource {
source {
BbS {
id( ATLASSIAN_BITBUCKET_SERVER_ID )
serverId( ATLASSIAN_BITBUCKET_SERVER_ID )
credentialsId( '' )
mirrorName( '' )
projectName( project )
repositoryName( repo )
sshCredentialsId( SSH_CREDENTIALS_ID )
traits {
gitBranchDiscovery()
}
}
}
}
}
factory {
workflowBranchProjectFactory {
scriptPath( jenkins_file )
}
}
orphanedItemStrategy {
discardOldItems {
daysToKeep(30)
numToKeep(20)
}
}
triggers {
BitbucketWebhookMultibranchTriggerImpl()
}
// Little fixup for missing remote on gitSCMSource
configure { rootNode ->
rootNode /
sources /
data /
'jenkins.branch.BranchSource' /
source /
gitSCMSource /
remote << ssh_url
}
}
Even though I can create my jobs through Job DSL, I cannot edit them after the fact, because making any changes to the job (i.e. changing project/repo name to a different value due to repo move) results in SSH url being removed from the `gitSCMSource`
- duplicates
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- Closed
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