Simone,
Was this ever resolved? Was it a permissions issue on the App_Data
folder, or something else?
- Nick
-----Original Message-----
From: Simone Chiaretta [mailto:[email protected]]
Sent: Wednesday, February 10, 2010 6:57 PM
To: [email protected]
Subject: Re: Lucene.net in Medium Trust
It's the App_Data folder of a web app... it *should* have write access to
it.
I'll check it out
Simo
On Wed, Feb 10, 2010 at 9:12 PM, Digy <[email protected]> wrote:
> Hi Simone,
>
> Can you try to open/create a file in that directory within your
app(without
> using Lucene.NET) to narrow down the source of the problem.
>
> DIGY
>
> -----Original Message-----
> From: Simone Chiaretta [mailto:[email protected]]
> Sent: Wednesday, February 10, 2010 9:46 PM
> To: lucene-net-user
> Subject: Lucene.net in Medium Trust
>
> Hi all,
> we are starting to do the final testing with the new release of Subtext
> which has a Lucene.net based search engine.
> But we are finding a strange error, related to a SecurityPermission when
> running in medium trust
>
> there is the stack trace of the error:
>
> [SecurityException: Request for the permission of type
> 'System.Security.Permissions.
> SecurityPermission, mscorlib,
> Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'
> failed.]
> FileSupport.Sync(FileStream fileStream) +0
> Lucene.Net.Store.FSDirectory.Sync(String name) +151
> Lucene.Net.Index.SegmentInfos.FinishCommit(Directory dir) +171
> Lucene.Net.Index.IndexWriter.Init(Directory d, Analyzer a, Boolean
> create, Boolean closeDir, IndexDeletionPolicy deletionPolicy, Boolean
> autoCommit, Int32 maxFieldLength, IndexingChain indexingChain,
> IndexCommit commit) +257
> Lucene.Net.Index.IndexWriter.Init(Directory d, Analyzer a, Boolean
> closeDir, IndexDeletionPolicy deletionPolicy, Boolean autoCommit,
> Int32 maxFieldLength, IndexingChain indexingChain, IndexCommit commit)
> +110
> Lucene.Net.Index.IndexWriter..ctor(Directory d, Analyzer a,
> MaxFieldLength mfl) +369
>
>
>
Subtext.Framework.Services.SearchEngine.SearchEngineService.EnsureIndexWrite
> r()
> in SearchEngineService.cs:93
>
> The line of code that causes the error is
>
> _writer = new IndexWriter(_directory,
> _analyzer,IndexWriter.MaxFieldLength.UNLIMITED);
>
> where _directory is
> FSDirectory.Open(new
> DirectoryInfo(HttpContext.Server.MapPath("~/App_Data"))))
>
> We are using one of the latest versions (retrieved from the trunk around
> the
> beginning of January) .. 2.9.1 I guess
>
> I read you should have fixed the problem in 2.3.2 (
> http://issues.apache.org/jira/browse/LUCENENET-169) but this problem is
> happening again here.
>
> Any idea on what is happening here?
>
> Thx
> Simone
>
> --
> Simone Chiaretta
> Microsoft MVP ASP.NET - ASPInsider
> Blog: http://codeclimber.net.nz
> RSS: http://feeds2.feedburner.com/codeclimber
> twitter: @simonech
>
> Any sufficiently advanced technology is indistinguishable from magic
> "Life is short, play hard"
>
>
--
Simone Chiaretta
Microsoft MVP ASP.NET - ASPInsider
Blog: http://codeclimber.net.nz
RSS: http://feeds2.feedburner.com/codeclimber
twitter: @simonech
Any sufficiently advanced technology is indistinguishable from magic
"Life is short, play hard"
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