[FELIX-6393] FileInstall | In main loop, we have serious trouble | java.lang.NullPointerException: null

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: fileinstall-3.6.8
• Fix Version/s: fileinstall-3.7.2
• Component/s: File Install
• Assignee: Jean-Baptiste Onofré
• Reporter: Rakesh Kumar
• Created: 07/Mar/21 01:45
• Updated: 21/Oct/21 13:11
• Resolved: 21/Oct/21 13:11

Description

I was trying to configure the Felix file install and after the configuration in Felix WebConsole is done I placed a bundle in configured load directory and it went into an endless exceptions.

I had to kill the server to get over it.

Here is the exception trace.

2021-03-07 06:36:09.942 [FelixLogListener] ERROR com.adeptj.modules.commons.logging.osgi.Logger - In main loop, we have serious trouble
java.lang.NullPointerException: null
	at org.apache.felix.fileinstall.internal.Scanner.processFiles(Scanner.java:158)
	at org.apache.felix.fileinstall.internal.Scanner.scan(Scanner.java:131)
	at org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:311)

Issue Links

• duplicates: FELIX-6340 Possible NPE when filter not set in Scanner
• links to: GitHub Pull Request #108