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@tlrx tlrx commented May 18, 2017

This commit adds a doc_count field to the response body of Matrix Stats aggregation. It exposes the number of documents involved in the computation of statistics, a value that can already be retrieved using
the method MatrixStats.getDocCount() in the Java API.

This information will be useful for the Java High Level Rest Client in order to provide the same level of information as what a user can get using the Transport Client (see #24746 (comment)).

This commit adds a `doc_count` field to the response body of Matrix
Stats aggregation. It exposes the number of documents involved in
 the computation of statistics, a value that can already be retrieved using
  the method MatrixStats.getDocCount() in the Java API.
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LGTM I think this is useful to REST clients in general as this info was only returned through transport.

@tlrx tlrx merged commit 28d97df into elastic:master May 30, 2017
@tlrx tlrx deleted the matrix-stats-doc-count branch May 30, 2017 07:40
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tlrx commented May 30, 2017

Thanks @javanna

tlrx added a commit to tlrx/elasticsearch that referenced this pull request May 30, 2017
This commit adds support in ParsedMatrixStats for parsing the doc_count
field.

Related to elastic#24776
tlrx added a commit that referenced this pull request May 30, 2017
This commit adds support in ParsedMatrixStats for parsing the doc_count
field.

Related to #24776
tlrx added a commit that referenced this pull request May 30, 2017
This commit adds a `doc_count` field to the response body of Matrix
Stats aggregation. It exposes the number of documents involved in
 the computation of statistics, a value that can already be retrieved using
  the method MatrixStats.getDocCount() in the Java API.
tlrx added a commit that referenced this pull request May 30, 2017
This commit adds support in ParsedMatrixStats for parsing the doc_count
field.

Related to #24776
jasontedor added a commit to jasontedor/elasticsearch that referenced this pull request May 30, 2017
* master:
  Fix typo in comment in ReplicationOperation.java
  Prevent Index & Delete request primaryTerm getter/setter, setShardId setter
  Drop name from TokenizerFactory (elastic#24869)
  Correctly set doc_count when MovAvg "predicts" values on existing buckets (elastic#24892)
  Handle primary failure handling replica response
  Add missing word to terms-query.asciidoc (elastic#24960)
  Correct some spelling in match-phrase-prefix docs (elastic#24956)
  testConcurrentWriteViewsAndSnapshot shouldn't flush concurrently
  [TEST] Fix FieldSortIT failures
  Add doc_count to ParsedMatrixStats (elastic#24952)
  Add document count to Matrix Stats aggregation response (elastic#24776)
  Fix script field sort returning Double.MAX_VALUE for all documents (elastic#24942)
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3 participants