Hi Adrien,
My elasticsearch version is : elasticsearch-1.2.1
The Maven dependency for hadoop:
<dependency>
<groupId>org.elasticsearch</groupId>
<artifactId>elasticsearch-hadoop-mr</artifactId>
<version>2.0.1</version>
</dependency>
The full stack trace is given below:
[2014-08-25 09:31:58,892][DEBUG][action.search.type ] [Thane Ector]
[mr][4], node[1ZbXSvkKQC-kDvgMXuC8iQ], [P], s[STARTED]: Failed to execute
[org.elasticsearch.action.search.SearchRequest@6ed78f6d]
org.elasticsearch.search.query.QueryPhaseExecutionException: [mr][4]:
query[ConstantScore(cache(_type:logs))],from[0],size[50]: Query Failed
[Failed to execute main query]
at org.elasticsearch.search.query.QueryPhase.execute(QueryPhase.java:162)
at
org.elasticsearch.search.SearchService.executeScan(SearchService.java:215)
at
org.elasticsearch.search.action.SearchServiceTransportAction$19.call(SearchServiceTransportAction.java:444)
at
org.elasticsearch.search.action.SearchServiceTransportAction$19.call(SearchServiceTransportAction.java:441)
at
org.elasticsearch.search.action.SearchServiceTransportAction$23.run(SearchServiceTransportAction.java:517)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 97
at
org.elasticsearch.common.util.BigArrays$IntArrayWrapper.set(BigArrays.java:185)
at
org.elasticsearch.search.aggregations.metrics.cardinality.HyperLogLogPlusPlus$Hashset.values(HyperLogLogPlusPlus.java:499)
at
org.elasticsearch.search.aggregations.metrics.cardinality.HyperLogLogPlusPlus.upgradeToHll(HyperLogLogPlusPlus.java:307)
at
org.elasticsearch.search.aggregations.metrics.cardinality.HyperLogLogPlusPlus.collectLcEncoded(HyperLogLogPlusPlus.java:245)
at
org.elasticsearch.search.aggregations.metrics.cardinality.HyperLogLogPlusPlus.collectLc(HyperLogLogPlusPlus.java:239)
at
org.elasticsearch.search.aggregations.metrics.cardinality.HyperLogLogPlusPlus.collect(HyperLogLogPlusPlus.java:231)
at
org.elasticsearch.search.aggregations.metrics.cardinality.CardinalityAggregator$DirectCollector.collect(CardinalityAggregator.java:204)
at
org.elasticsearch.search.aggregations.metrics.cardinality.CardinalityAggregator.collect(CardinalityAggregator.java:118)
at
org.elasticsearch.search.aggregations.bucket.BucketsAggregator.collectBucketNoCounts(BucketsAggregator.java:74)
at
org.elasticsearch.search.aggregations.bucket.BucketsAggregator.collectExistingBucket(BucketsAggregator.java:63)
at
org.elasticsearch.search.aggregations.bucket.terms.GlobalOrdinalsStringTermsAggregator.collect(GlobalOrdinalsStringTermsAggregator.java:98)
at
org.elasticsearch.search.aggregations.AggregationPhase$AggregationsCollector.collect(AggregationPhase.java:157)
at
org.elasticsearch.common.lucene.MultiCollector.collect(MultiCollector.java:60)
at
org.apache.lucene.search.Weight$DefaultBulkScorer.scoreAll(Weight.java:193)
at org.apache.lucene.search.Weight$DefaultBulkScorer.score(Weight.java:163)
at org.apache.lucene.search.BulkScorer.score(BulkScorer.java:35)
at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:621)
at
org.elasticsearch.search.internal.ContextIndexSearcher.search(ContextIndexSearcher.java:175)
at org.apache.lucene.search.IndexSearcher.search(IndexSearcher.java:309)
at org.elasticsearch.search.query.QueryPhase.execute(QueryPhase.java:116)
... 7 more
[2014-08-25 09:31:58,894][DEBUG][action.search.type ] [Thane Ector]
All shards failed for phase: [init_scan]
Thanks,
Sona
On Friday, August 22, 2014 5:07:33 PM UTC+5:30, Sona Samad wrote:
> Hi,
>
> I was trying to run the below query from hadoop mapreduce:
>
> {
> "aggs": {
> "group_by_body_part": {
> "terms": {
> "field": "body_part",
> "size": 5,
> "order" : { "examcount" : "desc" }
> },
> "aggs": {
> "examcount": {
> "cardinality": {
> "field": "ExamRowKey"
> }
> }
> }
> }
> }
> }
>
> The query is returning more than 5 records, even when the size is given as
> 5.
> Also, the result was not aggregated, rather it returns the entire record
> from the index as value to mapper.
>
> Also the following error is logged:
>
> [2014-08-22 16:06:21,459][DEBUG][action.search.type ] [Algrim the
> Strong] All shards failed for phase: [init_scan]
> [2014-08-22 16:26:38,875][DEBUG][action.search.type ] [Algrim the
> Strong] [mr][0], node[r9u9daW_TkqTBBeazKJQNw], [P], s[STARTED]: Failed to
> execute [org.elasticsearch.action.search.SearchRequest@31b5b771]
> org.elasticsearch.search.query.QueryPhaseExecutionException: [mr][0]:
> query[ConstantScore(cache(_type:logs))],from[0],size[50]: Query Failed
> [Failed to execute main query]
> at
> org.elasticsearch.search.query.QueryPhase.execute(QueryPhase.java:162)
> at
> org.elasticsearch.search.SearchService.executeScan(SearchService.java:215)
> at
> org.elasticsearch.search.action.SearchServiceTransportAction$19.call(SearchServiceTransportAction.java:444)
> at
> org.elasticsearch.search.action.SearchServiceTransportAction$19.call(SearchServiceTransportAction.java:441)
> at
> org.elasticsearch.search.action.SearchServiceTransportAction$23.run(SearchServiceTransportAction.java:517)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.ArrayIndexOutOfBoundsException
>
>
> Could you please help to create the correct query.
>
> Thanks,
> Sona
>
>
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