YouPeng Yang created SOLR-6093:
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Summary: delete docs only in a spec shard within a collection
Key: SOLR-6093
URL: https://issues.apache.org/jira/browse/SOLR-6093
Project: Solr
Issue Type: Improvement
Components: contrib - Clustering
Affects Versions: 4.7, 4.6
Reporter: YouPeng Yang
Priority: Minor
Suppose to delete docs in a spec shard within a collection,using this the
command
[1]http://localhost:8082/solr/tv_201402/update?&stream.body=<delete><query>BEGINTIME:["2014-03-01
00:00:00" TO *]</query></delete>&shards=tv_201402&commit=true.
As a result, all the docs over the collection which BEGINTIME is larger than
2014-03-01 00:00:00 were deleted.
After I check the source code :DistributedUpdateProcessor.doDeleteByQuery.It
shows that the _route_ and shard.keys can make work, which indeed works after I
have try with the cmd:
[2]http://10.1.22.1:8082/solr/tv_201402/update?stream.body=<delete><query>BEGINTIME:["2014-03-01
00:00:00" TO "2014-03-02
00:00:00"]</query></delete>&_route_=tv_201402&commit=true
As the first request[1],I use the shards parameter hoping to delete docs only
in the tv_201402, while the second request[1],it change to _route_ parameter .
The purpose that I file the JIRA is that we should make it to be consist that
the shards parameter should also can make request no distrib during updating
just as some as searching.
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