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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-7084) FreeTextSuggester Nullpointer when building dictionary
Date Thu, 12 Feb 2015 11:25:11 GMT

    [ https://issues.apache.org/jira/browse/SOLR-7084?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14318014#comment-14318014
] 

ASF subversion and git services commented on SOLR-7084:
-------------------------------------------------------

Commit 1659225 from janhoy@apache.org in branch 'dev/branches/branch_5x'
[ https://svn.apache.org/r1659225 ]

SOLR-7084: FreeTextSuggester Nullpointer when building dictionary (merge from trunk)

> FreeTextSuggester Nullpointer when building dictionary
> ------------------------------------------------------
>
>                 Key: SOLR-7084
>                 URL: https://issues.apache.org/jira/browse/SOLR-7084
>             Project: Solr
>          Issue Type: Bug
>          Components: Suggester
>    Affects Versions: 4.10.2
>            Reporter: Jan Høydahl
>            Assignee: Jan Høydahl
>             Fix For: Trunk, 5.1
>
>         Attachments: SOLR-7084.patch
>
>
> Using {{FreeTextSuggester}}. When starting Solr or reloading core, all suggest requests
will fail due to a {{Nullpointer}}. There is a {{HTTP 500}} response code with the following
body. Note that the error returned does not have a {{msg}} section but only a trace:
> {code}
> {
>   "error":{
>     "trace":"java.lang.NullPointerException\n\tat org.apache.lucene.search.suggest.analyzing.FreeTextSuggester.lookup(FreeTextSuggester.java:542)\n\tat
org.apache.lucene.search.suggest.analyzing.FreeTextSuggester.lookup(FreeTextSuggester.java:440)\n\tat
org.apache.lucene.search.suggest.analyzing.FreeTextSuggester.lookup(FreeTextSuggester.java:429)\n\tat
org.apache.solr.spelling.suggest.SolrSuggester.getSuggestions(SolrSuggester.java:199)\n\tat

> ...
> {code}
> Offending line:
> {code}
>       BytesReader bytesReader = fst.getBytesReader();
> {code}
> The fst is null at this time.



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