[Building Sakai] Recovering search

Joshua Swink jswink at ucmerced.edu
Fri Jan 6 11:46:36 PST 2012


Yes, this is the error I'm seeing. We only have one instance
performing indexing and searching, so would it be OK to just shut that
one down while deleting the index?

2012-01-04 13:56:05,103  WARN http-8083-Processor24
org.sakaiproject.search.journal.impl.JournaledFSIndexStorage -
Unlocked Lucene Directory for update, hope this is Ok
2012-01-04 13:56:05,170 ERROR http-8083-Processor24
org.sakaiproject.search.component.service.impl.BaseSearchServiceImpl -
Failed to get an index searcher
org.apache.lucene.store.NoSuchDirectoryException: directory
'/local/users/sak/tomcat10c/sakai/indexwork/index-import/38210' does
not exist
        at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:504)
...


On Fri, Jan 6, 2012 at 11:39 AM, David Horwitz <david.horwitz at uct.ac.za> wrote:
> Hi Joshua,
>
> Do you see any search related errors in the logs?
>
> One thing you may try is:
>
> 1) Stop the nodes
> 2) delete the local index
> 3) Restart the nodes
>
> This will cause them to reload the index from the shared index
>
> D
>
> On 01/06/2012 09:36 PM, Joshua Swink wrote:
>> Is there a procedure that can be followed to recover the search
>> system? The data seems to have gotten into a state where it's
>> impossible to search and the system isn't recovering on its own.
>>
>> Thanks for any assistance.
>>
>> Josh
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