Madsonic Support

Posted: **05 Mar 2016, 13:58**

=========================================================================================
 VERSION:      MADSONIC 6.1 | BUILD: 8120, STANDALONE
 SERVLET:      DEFAULT
 SERVER:       CPU: ICORE7 | ARCH: X64 | MEMORY: 16GB | HDD: 10TB
 OS:           FREEBSD
 SYSTEM:       NAS (FREENAS JAIL)
 INSTALLER:    STANDALONE
 JAVA:         OPEN JDK 1.8
 BROWSER:      CHROME 48
 CLIENT:       MADSONIC 6.1
 DESCRIPTION:  FAILED TO CREATE SEARCH INDEX
 REPRODUCIBLE: YES
=========================================================================================

Since updating from 6.0.7960 to 6.1.8120 this morning, media scans fill the log with this, for every song:

Code: Select all

[2016-03-05 07:50:11,042] ERROR SearchService - Failed to create search index for Dancing With The Moonlight Knight
java.lang.NullPointerException
        at org.madsonic.service.SearchService.index(SearchService.java:146)
        at org.madsonic.service.MediaScannerService.scanFile(MediaScannerService.java:436)
        at org.madsonic.service.MediaScannerService.scanFile(MediaScannerService.java:479)
        at org.madsonic.service.MediaScannerService.scanFile(MediaScannerService.java:482)
        at org.madsonic.service.MediaScannerService.scanFile(MediaScannerService.java:482)
        at org.madsonic.service.MediaScannerService.doFullScanLibrary(MediaScannerService.java:350)
        at org.madsonic.service.MediaScannerService.access$200(MediaScannerService.java:51)
        at org.madsonic.service.MediaScannerService$4.run(MediaScannerService.java:196)

and finally:

Code: Select all

[2016-03-05 07:50:11,094] ERROR SearchService - Failed to create search index.
java.lang.NullPointerException
        at org.madsonic.service.SearchService.stopIndexing(SearchService.java:177)
        at org.madsonic.service.MediaScannerService.doFullScanLibrary(MediaScannerService.java:402)
        at org.madsonic.service.MediaScannerService.access$200(MediaScannerService.java:51)
        at org.madsonic.service.MediaScannerService$4.run(MediaScannerService.java:196)

Random album view no longer works. Playing still is fine, as are most of the screens (recent additions, view by artist, etc.)

Here's the stack trace for failing to search for random albums:

Code: Select all

[2016-03-05 07:54:57,519] ERROR SearchService - Failed to search for random albums.
org.apache.lucene.index.CorruptIndexException: Unknown format version: -11
        at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:249)
        at org.apache.lucene.index.DirectoryReader$1.doBody(DirectoryReader.java:77)
        at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:677)
        at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:73)
        at org.apache.lucene.index.IndexReader.open(IndexReader.java:316)
        at org.apache.lucene.index.IndexReader.open(IndexReader.java:202)
        at org.madsonic.service.SearchService.createIndexReader(SearchService.java:865)
        at org.madsonic.service.SearchService.getRandomAlbums(SearchService.java:715)
        at org.madsonic.controller.HomeController.getRandom(HomeController.java:470)
        at org.madsonic.controller.HomeController.handleRequestInternal(HomeController.java:189)
        at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
        at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:933)
...and lots more...

Posted: **06 Mar 2016, 12:48**

Hi there,

Thank you for reporting this issue. This is fixed with the upcoming version.

Workaround

Please stop the server and delete the folder from this path /var/madsonic/lucence3,
restart your server and trigger a full rescan of your media library, after finishing the scan your index will be accessible.

Best regards

Posted: **06 Mar 2016, 20:32**

That works, thanks!

Posted: **09 May 2016, 18:47**

Madevil wrote: Please stop the server and delete the folder from this path /var/madsonic/lucence3,
restart your server and trigger a full rescan of your media library, after finishing the scan your index will be accessible.

I have the same problem, but just to make sure; Is it the Album folder that should be removed from lucene3?
(ubuntu 14.4 server. I'm running 6.0.7860)

Madsonic Support

6.1 failing to create search index

6.1 failing to create search index

Re: 6.1 failing to create search index

[SOLVED] Re: 6.1 failing to create search index

Re: 6.1 failing to create search index