Update:
Only when I set the SearchType to something else than
the QUERY_AND_FETCH the scroll success to finish.
Any idea why QUERY_THEN_FETCH(the default) brings me to an endless loop?
The full code is:
val client = ESClientFactory.createByNode(ESNode.Builder,cluster =
"test_acm_es")
val query = QueryBuilders.filteredQuery(QueryBuilders.matchAllQuery(),
FilterBuilders.queryFilter(
QueryBuilders.queryString("((market:2 AND feed:55) OR (market:2 AND
feed:32)) AND snapshotNo:[12614 TO 12627]")))
var result: SearchResponse = client.prepareSearch("orderbook-2014.10.21")
.setQuery(query)
.addFields(OBFields.values.map(_.toString).toList: _*)
.setSearchType(SearchType.QUERY_THEN_FETCH)
.setSize(1000)
.addSort(OBFields.updateNo.toString, SortOrder.ASC)
.setScroll(new Scroll(TimeValue.timeValueMinutes(5)))
.execute().actionGet()
println(s"Result total hits:${result.getHits.totalHits()}")
println(s"Result hits:${result.getHits.getHits().length}")
do {
// result = new
SearchScrollRequestBuilder(client,result.getScrollId).setScroll(TimeValue.timeValueMinutes(2)).execute().actionGet()
result =
client.prepareSearchScroll(result.getScrollId).setScroll(TimeValue.timeValueMinutes(2)).execute().actionGet()
println(s"Iteration=$itr,
scrollResult=${result.getHits.getHits.length}")
itr += 1
} while (result.getHits.getHits.length != 0)
Thanks for any idea...
Yarden
On Wednesday, November 5, 2014 5:52:25 PM UTC+2, Yarden Bar wrote:
>
> I'll try that and report....
>
> Thanks,
> Yarden
>
> On Wednesday, November 5, 2014 2:48:46 PM UTC+2, Yarden Bar wrote:
>>
>> Hi all,
>>
>> I'm encountering a strange behavior when executing a search-scroll on a
>> single node of ES-1.3.4 with Java client.
>>
>> The scenario is as follows:
>>
>> 1. Start a single node of version 1.3.4
>> 2. Add snapshot repository pointing to version 1.1.1 snapshots
>> 3. Restore snapshots version 1.1.1 snapshot to 1.3.4 node
>> 4. Execute search on an index with
>> 5. client.prepareSearch("my_index*").setQuery(QueryBuilders.
>> filteredQuery(QueryBuilders.matchAllQuery(), FilterBuilders.
>> queryFilter(
>> QueryBuilders.queryString(s"$terms AND
>> snapshotNo:[${mdp.fromSnapshot} TO ${mdp.toSnapshot}]") )) )
>> .addFields(OBFields.values.map(_.toString).toList: _*).setSize(
>> pageSize).addSort(OBFields.updateNo.toString, SortOrder.ASC)
>> .setScroll(TimeValue.timeValueMinutes(3)).execute().actionGet
>> ()
>>
>>
>> 6. Execute the following search scroll
>> client.prepareSearchScroll(scrollId).setScroll(TimeValue.
>> timeValueMinutes(3)).execute().actionGet()
>>
>> I have a loop iterating over #6, providing the same scrollId and checking
>> for (result.getHits().getHits().legth == 0) to terminate.
>> I keep getting the same result 'page' with the same amount of results.
>>
>>
>> Any Idea??
>>
>>
>> Thanks,
>> Yarden
>>
>
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