[hibernate-issues] [JIRA] (HSEARCH-3861) Elasticsearch search queries fetch the whole document source by default

Yoann Rodière ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *created* an issue Hibernate Search ( https://hibernate.atlassian.net/browse/HSEARCH?atlOrigin=eyJpIjoiZGFhZmVh... ) / Bug ( https://hibernate.atlassian.net/browse/HSEARCH-3861?atlOrigin=eyJpIjoiZGF... ) HSEARCH-3861 ( https://hibernate.atlassian.net/browse/HSEARCH-3861?atlOrigin=eyJpIjoiZGF... ) Elasticsearch search queries fetch the whole document source by default ( https://hibernate.atlassian.net/browse/HSEARCH-3861?atlOrigin=eyJpIjoiZGF... ) Issue Type: Bug Assignee: Unassigned Components: backend-elasticsearch Created: 10/Mar/2020 03:38 AM Fix Versions: 6.0.0.Beta-backlog-high-priority Priority: Major Reporter: Yoann Rodière ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) It seems that since we moved to docvalues for ID/type fetching, we don't always set the _source attribute in search queries, and as a result Elasticsearch defaults to sending us everything, even though we don't need the source at all in these cases. We should add a bit after all projections contributed their request, and if the source is not set, set it to false. ( https://hibernate.atlassian.net/browse/HSEARCH-3861#add-comment?atlOrigin... ) Add Comment ( https://hibernate.atlassian.net/browse/HSEARCH-3861#add-comment?atlOrigin... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=Em... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100121- sha1:545f4ab )