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Posted to solr-user@lucene.apache.org by al...@aim.com on 2012/03/19 19:48:16 UTC

data/index/segments_u (No such file or directory)

Hello,

I have copied solr's data folder from dev linux box to prod one. When starting solr I get this error in prod server. In dev solr starts sucessfully. 

Caused by: java.io.FileNotFoundException: /home/apache-solr-3.5.0/example/solr/data/index/segments_u (No such file or directory)
        at java.io.RandomAccessFile.open(Native Method)
        at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
        at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput$Descriptor.<init>(SimpleFSDirectory.java:70)
        at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>(SimpleFSDirectory.java:97)
        at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDirectory.java:92)
        at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:79)
        at org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:345)
        at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:265)
        at org.apache.lucene.index.DirectoryReader$1.doBody(DirectoryReader.java:79)
        at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:754)
        at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:75)
        at org.apache.lucene.index.IndexReader.open(IndexReader.java:462)
        at org.apache.lucene.index.IndexReader.open(IndexReader.java:405)
        at org.apache.solr.core.StandardIndexReaderFactory.newReader(StandardIndexReaderFactory.java:38)
        at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1092)

There is no segments_u file or folder in the dev box.

Thanks in advenace.
Alex.

Re: data/index/segments_u (No such file or directory)

Posted by Erick Erickson <er...@gmail.com>.
Did you remove the entire contents of the prod index before
copying from the dev box? This should work fine....

Best
Erick

On Mon, Mar 19, 2012 at 2:48 PM,  <al...@aim.com> wrote:
> Hello,
>
> I have copied solr's data folder from dev linux box to prod one. When starting solr I get this error in prod server. In dev solr starts sucessfully.
>
> Caused by: java.io.FileNotFoundException: /home/apache-solr-3.5.0/example/solr/data/index/segments_u (No such file or directory)
>        at java.io.RandomAccessFile.open(Native Method)
>        at java.io.RandomAccessFile.<init>(RandomAccessFile.java:233)
>        at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput$Descriptor.<init>(SimpleFSDirectory.java:70)
>        at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>(SimpleFSDirectory.java:97)
>        at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDirectory.java:92)
>        at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:79)
>        at org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:345)
>        at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:265)
>        at org.apache.lucene.index.DirectoryReader$1.doBody(DirectoryReader.java:79)
>        at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:754)
>        at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:75)
>        at org.apache.lucene.index.IndexReader.open(IndexReader.java:462)
>        at org.apache.lucene.index.IndexReader.open(IndexReader.java:405)
>        at org.apache.solr.core.StandardIndexReaderFactory.newReader(StandardIndexReaderFactory.java:38)
>        at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1092)
>
> There is no segments_u file or folder in the dev box.
>
> Thanks in advenace.
> Alex.
>