[Building Sakai] 2.8.1 (1.2.6 kernel) stills bugs on null eid requests to LDAP

[Steve Swinsburg]

Hi J-F,

Does this only occur when the eid is null? It should probably not be searching with a null value.
Is there a Jira for this?

cheers,
Steve


On 24/10/2012, at 7:32 PM, Jean-Francois Leveque <jean-francois.leveque at upmc.fr> wrote:

> Hi all,
> 
> It looks like the m_provider.getUsers(usersToQueryProvider); call in 
> ./kernel-impl/src/main/java/org/sakaiproject/user/impl/DbUserService.java's 
> getUsersByIds is not safe.
> 
> Here is the trace I get from the user's bug display:
> 
> org.sakaiproject.portal.api.PortalHandlerException: 
> org.sakaiproject.tool.api.ToolException: javax.servlet.jsp.JspException: 
> javax.faces.el.EvaluationException: Error getting property 
> 'totalComposeToList' from bean of type 
> org.sakaiproject.tool.messageforums.PrivateMessagesTool: 
> java.lang.RuntimeException: getUsers(): LDAPException during search [eid 
> = null][result code = Connect Error][error message = null]
>     at 
> org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:862)
> caused by: org.sakaiproject.tool.api.ToolException: 
> javax.servlet.jsp.JspException: javax.faces.el.EvaluationException: 
> Error getting property 'totalComposeToList' from bean of type 
> org.sakaiproject.tool.messageforums.PrivateMessagesTool: 
> java.lang.RuntimeException: getUsers(): LDAPException during search [eid 
> = null][result code = Connect Error][error message = null]
>     at 
> org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1429)
> caused by: org.apache.jasper.JasperException: 
> javax.servlet.jsp.JspException: javax.faces.el.EvaluationException: 
> Error getting property 'totalComposeToList' from bean of type 
> org.sakaiproject.tool.messageforums.PrivateMessagesTool: 
> java.lang.RuntimeException: getUsers(): LDAPException during search [eid 
> = null][result code = Connect Error][error message = null]
>     at 
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:393)
> caused by: javax.servlet.ServletException: 
> javax.servlet.jsp.JspException: javax.faces.el.EvaluationException: 
> Error getting property 'totalComposeToList' from bean of type 
> org.sakaiproject.tool.messageforums.PrivateMessagesTool: 
> java.lang.RuntimeException: getUsers(): LDAPException during search [eid 
> = null][result code = Connect Error][error message = null]
>     at 
> org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:774)
> caused by: javax.faces.el.EvaluationException: 
> javax.faces.el.EvaluationException: Error getting property 
> 'totalComposeToList' from bean of type 
> org.sakaiproject.tool.messageforums.PrivateMessagesTool: 
> java.lang.RuntimeException: getUsers(): LDAPException during search [eid 
> = null][result code = Connect Error][error message = null]
>     at 
> com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:154)
> caused by: javax.faces.el.EvaluationException: Error getting property 
> 'totalComposeToList' from bean of type 
> org.sakaiproject.tool.messageforums.PrivateMessagesTool: 
> java.lang.RuntimeException: getUsers(): LDAPException during search [eid 
> = null][result code = Connect Error][error message = null]
>     at com.sun.faces.el.impl.ArraySuffix.evaluate(ArraySuffix.java:167)
> caused by: java.lang.RuntimeException: getUsers(): LDAPException during 
> search [eid = null][result code = Connect Error][error message = null]
>     at 
> org.sakaiproject.user.impl.DbUserService$DbStorage.getUsersByIds(DbUserService.java:710)
> caused by: LDAPException: Connection lost waiting for results from 
> annuaire.upmc.fr:389 (91) Connect Error
> java.io.EOFException: BERDecoder: decode: EOF in Identifier
>     at java.lang.Thread.run(Thread.java:662)
> caused by: java.io.EOFException: BERDecoder: decode: EOF in Identifier
>     at com.novell.ldap.asn1.ASN1Identifier.<init>(null:-1)
>     at com.novell.ldap.Connection$ReaderThread.run(null:-1)
>     at java.lang.Thread.run(Thread.java:662)
> 
> Cheers,
> 
> J-F
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