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From Michael McCandless <luc...@mikemccandless.com>
Subject Re: LockFactory issue observed in lucene while getting instance of indexWriter
Date Thu, 16 Jun 2016 19:25:56 GMT
But do you open any near-real-time readers from this writer?

Mike McCandless

http://blog.mikemccandless.com

On Thu, Jun 16, 2016 at 1:01 PM, Mukul Ranjan <mranjan@egain.com> wrote:

> Hi Michael,
>
>
>
> Thanks for your reply.
>
> I’m running it on windows. I have checked my code, I’m closing IndexWriter
> after adding document to it.
>
> We are not getting this issue always but it’s frequency is high in our
> application. Can you please provide your suggestion?
>
>
>
> Thanks,
>
> Mukul
>
>
>
> *From:* Michael McCandless [mailto:lucene@mikemccandless.com]
> *Sent:* Thursday, June 16, 2016 10:22 PM
> *To:* Lucene Users <java-user@lucene.apache.org>; Mukul Ranjan <
> mranjan@egain.com>
> *Subject:* Re: LockFactory issue observed in lucene while getting
> instance of indexWriter
>
>
>
> Are you running on Windows?
>
>
>
> This is not a LockFactory issue ... it's likely caused because you closed
> IndexWriter, and then opened a new one, before closing NRT readers you had
> opened from the first writer?
>
>
> Mike McCandless
>
> http://blog.mikemccandless.com
>
>
>
> On Thu, Jun 16, 2016 at 6:19 AM, Mukul Ranjan <mranjan@egain.com> wrote:
>
> Hi,
>
> I'm observing below exception while getting instance of indexWriter-
>
> java.lang.IllegalArgumentException: Directory MMapDirectory@"directoryName"
> lockFactory=org.apache.lucene.store.NativeFSLockFactory@1ec79746 still
> has pending deleted files; cannot initialize IndexWriter
>
> Is it related to the default used NativeFSLockFactory. Should I use
> simpleFSLockFactory to avoid this type of issue. Please suggest as I'm
> getting the above exception in my application.
>
> Thanks,
> Mukul
> Visit eGain on YouTube<https://www.youtube.com/user/egainchannel> and
> LinkedIn<https://www.linkedin.com/company/egain-corporation>
>
>
>

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