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From Niclas Hedhman <nic...@hedhman.org>
Subject Re: [Elastic Search] exception on startup
Date Tue, 16 Jun 2015 03:20:18 GMT
https://issues.apache.org/jira/browse/ZEST-31

On Tue, Jun 16, 2015 at 11:18 AM, Niclas Hedhman <niclas@hedhman.org> wrote:

> Additionally; I think there is a problem in the ElasticSearch Query
> system, when it comes to handling Associations. I haven't investigated yet,
> but it tried to dereference the EntityReference of an Association, which of
> course causes an EntityTypeNotFoundException, since originating Module is
> down in the Infra Layer.
>
> I changed to the RDF Indexer, and problem went away, as I don't have time
> to look at this right now.
>
>
> Cheers
> Niclas
>
> On Tue, Jun 16, 2015 at 9:15 AM, Niclas Hedhman <niclas@hedhman.org>
> wrote:
>
>>
>> Bringing this up again, since it seems to be an issue in the Elastic
>> Search extension...
>>
>> I have found the answer to the problem as well, explained on
>> http://elasticsearch-users.115913.n3.nabble.com/Testing-the-index-existence-td4019208.html
>>
>> i.e. The "exists" API isn't ready by the time the check is being made. A
>> couple of the answers recommend "try/catch on index creation" instead.
>>
>> Anyone has any opinion of whether that is a good or bad idea?
>>
>> Cheers
>> Niclas
>>
>> On Tue, Jun 9, 2015 at 7:23 PM, Niclas Hedhman <niclas@hedhman.org>
>> wrote:
>>
>>>
>>> Paul (since you wrote this once upon a time),
>>>
>>> I get an exception every time the Elastic Search Extension is loaded,
>>> even if I wipe the $HOME/Library/Application Support/myapp where it seems
>>> that ES extension is using (oh, yeah I am using the file system store)
>>>
>>> Any ideas? Is it expected?
>>>
>>>
>>> Caused by: org.elasticsearch.indices.IndexAlreadyExistsException:
>>> [qi4j_index] already exists
>>>     at
>>> org.elasticsearch.cluster.metadata.MetaDataCreateIndexService.validateIndexName(MetaDataCreateIndexService.java:164)
>>>     at
>>> org.elasticsearch.cluster.metadata.MetaDataCreateIndexService.validate(MetaDataCreateIndexService.java:539)
>>>     at
>>> org.elasticsearch.cluster.metadata.MetaDataCreateIndexService.access$100(MetaDataCreateIndexService.java:89)
>>>     at
>>> org.elasticsearch.cluster.metadata.MetaDataCreateIndexService$2.execute(MetaDataCreateIndexService.java:229)
>>>     at
>>> org.elasticsearch.cluster.service.InternalClusterService$UpdateTask.run(InternalClusterService.java:328)
>>>     at
>>> org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:153)
>>>     at
>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>>>     at
>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>>>     ... 1 more
>>>
>>> Cheers
>>> --
>>> Niclas Hedhman, Software Developer
>>> http://zest.apache.org - New Energy for Java
>>>
>>
>>
>>
>> --
>> Niclas Hedhman, Software Developer
>> http://zest.apache.org - New Energy for Java
>>
>
>
>
> --
> Niclas Hedhman, Software Developer
> http://zest.apache.org - New Energy for Java
>



-- 
Niclas Hedhman, Software Developer
http://zest.apache.org - New Energy for Java

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