Hi testn,
i wrote the case wrongly actually the error is
java.io.ioexception file not found-segments
testn wrote:
>
> Should the file be "segments_8" and "segments.gen"? Why is it "Segment"?
> The case is different.
>
>
> Sebastin wrote:
>>
>> java.io.IoException:File Not Found- Segments is the error message
>>
>> testn wrote:
>>>
>>> What is the error message? Probably Mike, Erick or Yonik can help you
>>> better on this since I'm no one in index area.
>>>
>>> Sebastin wrote:
>>>>
>>>> HI testn,
>>>> 1.I optimize the Large Indexes of size 10 GB using Luke.it
>>>> optimize all the content into a single CFS file and it generates
>>>> segments.gen and segments_8 file when i search the item it shows an
>>>> error that segments file is not there.could you help me in this
>>>>
>>>> testn wrote:
>>>>>
>>>>> 1. You can close the searcher once you're done. If you want to reopen
>>>>> the index, you can close and reopen only the updated 3 readers and
>>>>> keep the 2 old indexreaders and reuse it. It should reduce the time to
>>>>> reopen it.
>>>>> 2. Make sure that you optimize it every once in a while
>>>>> 3. You might consider separating indices in separated storage and use
>>>>> ParallelReader
>>>>>
>>>>>
>>>>>
>>>>> Sebastin wrote:
>>>>>>
>>>>>> The problem in my pplication are as follows:
>>>>>> 1.I am not able to see the updated records in my
>>>>>> index store because i instantiate
>>>>>> IndexReader and IndexSearcher class once that is in the first
>>>>>> search.further searches use the same IndexReaders(5 Directories) and
>>>>>> IndexSearcher with different queries.
>>>>>>
>>>>>> 2.My search is very very slow First 2 Directories of
>>>>>> size 10 GB each which are having old index records and no update in
>>>>>> that remaining 3 Diretories are updated every second.
>>>>>>
>>>>>> 3.i am Indexing 20 million records per day so the
>>>>>> Index store gets growing and it makes search very very slower.
>>>>>>
>>>>>> 4.I am using searcherOne class as the global
>>>>>> application helper class ,with the scope as APPLICATION it consists
>>>>>> of one IndexReader and IndexSearcher get set method which will hold
>>>>>> the IndexReader and IndexSearcher object after the First Search.it is
>>>>>> used for all other searches.
>>>>>>
>>>>>> 5.I am using Lucene 2.2.0 version, in a WEB Application
>>>>>> which index 15 fields per document and Index 5 Fieds,store 10
>>>>>> Fields.i am not using any sort in my query.for a single query upto
>>>>>> the maximum it fetches 600 records from the index store(5 direcories)
>>>>>>
>>>>>>
>>>>>> hossman wrote:
>>>>>>>
>>>>>>>
>>>>>>> : I set IndexSearcher as the application Object after the first
>>>>>>> search.
>>>>>>> ...
>>>>>>> : how can i reconstruct the new IndexSearcher for every hour to see
>>>>>>> the
>>>>>>> : updated records .
>>>>>>>
>>>>>>> i'm confused ... my understanding based on the comments you made
>>>>>>> below
>>>>>>> (in an earlier message) was that you already *were* constructing a
>>>>>>> new
>>>>>>> IndexSearcher once an hour -- but every time you do that, your
>>>>>>> memory
>>>>>>> usage grows, and and that sometimes you got OOM Errors.
>>>>>>>
>>>>>>> if that's not what you said, then i think you need to explain, in
>>>>>>> detail,
>>>>>>> in one message, exactly what your problem is. And don't assume we
>>>>>>> understand anything -- tell us *EVERYTHING* (like, for example, what
>>>>>>> the
>>>>>>> word "crore" means, how "searcherOne" is implemented, and the answer
>>>>>>> to
>>>>>>> the specfic question i asked in my last message: does your
>>>>>>> application,
>>>>>>> contain anywhere in it, any code that will close anything
>>>>>>> (IndexSearchers
>>>>>>> or IndexReaders) ?
>>>>>>>
>>>>>>>
>>>>>>> : > : I use StandardAnalyzer.the records daily ranges from 5 crore
>>>>>>> to 6 crore.
>>>>>>> : > for
>>>>>>> : > : every second i am updating my Index. i instantiate
>>>>>>> IndexSearcher object
>>>>>>> : > one
>>>>>>> : > : time for all the searches. for an hour can i see the updated
>>>>>>> records in
>>>>>>> : > the
>>>>>>> : > : indexstore by reinstantiating IndexSearcher object.but the
>>>>>>> problem when
>>>>>>> : > i
>>>>>>> : > : reinstantiate IndexSearcher ,my RAM memory gets appended.is
>>>>>>> there any
>>>>>>>
>>>>>>>
>>>>>>> : > IndexSearcher are you explicitly closing both the old
>>>>>>> IndexSearcher as
>>>>>>> : > well as all of 4 of those old IndexReaders and the MultiReader?
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> -Hoss
>>>>>>>
>>>>>>>
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>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>
>
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