[CONNECTORS-1297] Windows Share job stops upon a symbolic link

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: ManifoldCF 2.3
• Fix Version/s: ManifoldCF 2.5
• Component/s: JCIFS connector

Environment

Windows 2012, Windows 10

• Assignee: Karl Wright
• Reporter: Konstantin Avdeev
• Created: 16/Apr/16 19:55
• Updated: 17/Apr/16 19:48
• Resolved: 17/Apr/16 19:48

Description

Windows shares having a symbolic link cannot be crawled: the job stop with the exception:

Error: SmbException tossed: 0x8000002D

Stack trace example:

ERROR 2016-04-16 20:01:40,384 (Worker thread '76') - JCIFS: SmbException tossed processing smb://localhost/C$/Program Files/Java/jdk/
jcifs.smb.SmbException: 0x8000002D
	at jcifs.smb.SmbTransport.checkStatus(SmbTransport.java:563)
	at jcifs.smb.SmbTransport.send(SmbTransport.java:640)
	at jcifs.smb.SmbSession.send(SmbSession.java:238)
	at jcifs.smb.SmbTree.send(SmbTree.java:119)
	at jcifs.smb.SmbFile.send(SmbFile.java:775)
	at jcifs.smb.SmbFile.doFindFirstNext(SmbFile.java:1989)
	at jcifs.smb.SmbFile.doEnum(SmbFile.java:1741)
	at jcifs.smb.SmbFile.listFiles(SmbFile.java:1718)
	at jcifs.smb.SmbFile.listFiles(SmbFile.java:1707)
	at org.apache.manifoldcf.crawler.connectors.sharedrive.SharedDriveConnector.fileListFiles(SharedDriveConnector.java:2295)
	at org.apache.manifoldcf.crawler.connectors.sharedrive.SharedDriveConnector.processDocuments(SharedDriveConnector.java:788)
	at org.apache.manifoldcf.crawler.system.WorkerThread.run(WorkerThread.java:399)

jdk is a symbolic directory link

02.03.2016  12:38    <SYMLINKD>     jdk [jdk1.8.0]

Expected behaviour: treat a link as an usual directory/file. Or at least, skip it and continue the job.

Thanks!