NullPointerException in when searching for user to be added to Permission

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問題

Bamboo is configured to use LDAP for user management.

Searching for user to be added to the Permission, will have a popup window error with the following message:

java.lang.NullPointerException
	at com.atlassian.bamboo.plugins.rest.permission.BasicPermissionResource.lambda$getAvailableUsers$1(BasicPermissionResource.java:103)
	at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:174)
	at java.util.Spliterators$IteratorSpliterator.tryAdvance(Spliterators.java:1812)
	at java.util.stream.StreamSpliterators$WrappingSpliterator.lambda$initPartialTraversalState$222(StreamSpliterators.java:294)
	at java.util.stream.StreamSpliterators$AbstractWrappingSpliterator.fillBuffer(StreamSpliterators.java:206)
	at java.util.stream.StreamSpliterators$AbstractWrappingSpliterator.doAdvance(StreamSpliterators.java:169)
	at java.util.stream.StreamSpliterators$WrappingSpliterator.tryAdvance(StreamSpliterators.java:300)
	at java.util.Spliterators$1Adapter.hasNext(Spliterators.java:681)
	at com.atlassian.bamboo.plugins.rest.pagination.PaginationServiceImpl.getPageResponse(PaginationServiceImpl.java:76)
	at com.atlassian.bamboo.plugins.rest.pagination.PaginationServiceImpl.getPage(PaginationServiceImpl.java:36)
	at com.atlassian.bamboo.plugins.rest.permission.BasicPermissionResource.getAvailableUsers(BasicPermissionResource.java:104)
	at com.atlassian.bamboo.plugins.rest.permission.GlobalPermissionsResource.getAvailableUsers(GlobalPermissionsResource.java:143)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at com.atlassian.plugins.rest.common.interceptor.impl.DispatchProviderHelper$TypeOutInvoker$1.invoke(DispatchProviderHelper.java:169)
	at com.atlassian.plugins.rest.common.interceptor.impl.DispatchProviderHelper$1.intercept(DispatchProviderHelper.java:83)

診断

環境

  • Bamboo version 6.2.1+

Diagnostic Steps

  • Check what is the username attribute configured in the file BAMBOO_HOME/xml-data/configuration/atlassian-user.xml , for example: 

            <ldap key="adRepository" name="AD Repository" cache="true">
            <host>localhost</host>
            <port>389</port>

            <securityPrincipal>uid=admin,ou=system</securityPrincipal>
            <securityCredential>secret</securityCredential>
            <baseUserNamespace>ou=Users,DC=example,DC=com</baseUserNamespace>
 
            <userSearchFilter>(objectClass=person)</userSearchFilter>
            <usernameAttribute>mail</usernameAttribute>

  • Run ldapsearch command to check if all the users have usernameAttribute, for example: 

    ldapsearch -h localhost -p 389 -b "ou=Users,dc=example,dc=com" -D "uid=admin,ou=system" -w "secret" \(\&\(objectClass=person\)\(\!\(mail=*\)\)\) 

    This command will return user entries that does not have mail attribute.

原因

The username attribute configured in Bamboo does not exist in all the LDAP users.

ソリューション

  • Make sure that all the LDAP user have the attribute that is configured to be used as username in Bamboo.
    OR

  • Include the usernameAttribute into the user search filter in the file atlassian-user.xml and restart Bamboo, for example: 

                <userSearchFilter>(&amp;(objectClass=person)(mail=*))</userSearchFilter>
            <usernameAttribute>mail</usernameAttribute>

 

 

最終更新日: 2017 年 10 月 19 日

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