[CONNECTORS-1421] Email Job is Down Because of an Error

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: ManifoldCF 2.7
• Fix Version/s: ManifoldCF 2.8
• Component/s: Email connector
• Assignee: Karl Wright
• Reporter: Cihad Guzel
• Created: 29/Apr/17 00:34
• Updated: 29/Apr/17 00:56
• Resolved: 29/Apr/17 00:56

Description

I have created an email job that runs continuously. I have an error downing my job for a reason. Because it is a job that needs to be continuously run, errors should be handled and the job shouldn't be downed.

My error as follow:

ERROR 2017-04-25T14:25:44,475 (Seeding thread) - Exception tossed: Error finding emails: * BYE JavaMail Exception: java.io.IOException: Connection dropped by server?
org.apache.manifoldcf.core.interfaces.ManifoldCFException: Error finding emails: * BYE JavaMail Exception: java.io.IOException: Connection dropped by server?
	at org.apache.manifoldcf.crawler.connectors.email.EmailConnector.handleMessagingException(EmailConnector.java:1721) ~[?:?]
	at org.apache.manifoldcf.crawler.connectors.email.EmailConnector.addSeedDocuments(EmailConnector.java:335) ~[?:?]
	at org.apache.manifoldcf.crawler.system.SeedingThread.run(SeedingThread.java:150) [classes/:?]
Caused by: javax.mail.MessagingException: * BYE JavaMail Exception: java.io.IOException: Connection dropped by server?
	at com.sun.mail.imap.IMAPFolder.open(IMAPFolder.java:961) ~[mail-1.4.5.jar:1.4.5]
	at org.apache.manifoldcf.crawler.connectors.email.EmailSession.openFolder(EmailSession.java:99) ~[?:?]
	at org.apache.manifoldcf.crawler.connectors.email.EmailConnector$OpenFolderThread.run(EmailConnector.java:1981) ~[?:?]
Caused by: com.sun.mail.iap.ConnectionException: * BYE JavaMail Exception: java.io.IOException: Connection dropped by server?
	at com.sun.mail.iap.Protocol.handleResult(Protocol.java:356) ~[mail-1.4.5.jar:1.4.5]
	at com.sun.mail.imap.protocol.IMAPProtocol.examine(IMAPProtocol.java:886) ~[mail-1.4.5.jar:1.4.5]
	at com.sun.mail.imap.IMAPFolder.open(IMAPFolder.java:925) ~[mail-1.4.5.jar:1.4.5]
	at org.apache.manifoldcf.crawler.connectors.email.EmailSession.openFolder(EmailSession.java:99) ~[?:?]
	at org.apache.manifoldcf.crawler.connectors.email.EmailConnector$OpenFolderThread.run(EmailConnector.java:1981) ~[?:?]