Return partial results when a connection to a shard is refused
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Key: SOLR-1143
URL: https://issues.apache.org/jira/browse/SOLR-1143
Project: Solr
Issue Type: Improvement
Components: search
Reporter: Nicolas Dessaigne
If any shard is down in a distributed search, a ConnectException it thrown.
Here's a little patch that change this behaviour: if we can't connect to a
shard (ConnectException), we get partial results from the active shards. As for
TimeOut parameter (https://issues.apache.org/jira/browse/SOLR-502), we set the
parameter "partialResults" at true.
This patch also adresses a problem expressed in the mailing list about a year
ago
(http://www.nabble.com/partialResults,-distributed-search---SOLR-502-td19002610.html)
We have a use case that needs this behaviour and we would like to know your
thougths about such a behaviour? Should it be the default behaviour for
distributed search?
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