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ASF subversion and git services commented on SOLR-12770: -------------------------------------------------------- Commit 6fe5aa8c92104ec7da33f2a8ac2d1c5bee267c23 in lucene-solr's branch refs/heads/branch_7x from Cassandra Targett [ https://gitbox.apache.org/repos/asf?p=lucene-solr.git;h=6fe5aa8 ] SOLR-12770: make docs on shards param a little more clear, fix a couple typos > [CVE-2017-3164] Make it possible to configure a shards whitelist for > master/slave > --------------------------------------------------------------------------------- > > Key: SOLR-12770 > URL: https://issues.apache.org/jira/browse/SOLR-12770 > Project: Solr > Issue Type: New Feature > Security Level: Public(Default Security Level. Issues are Public) > Components: search > Affects Versions: 1.3, 1.4, 3.1, 3.2, 3.3, 3.4, 3.5, 3.6, 4.0, 4.1, 4.2, > 4.3, 4.4, 4.5, 4.6, 4.7, 4.8, 4.9, 4.10, 5.0, 5.1, 5.2, 5.3, 5.4, 5.5, 6.0, > 6.1, 6.2, 6.3, 6.4, 6.5, 6.6, 7.0, 7.1, 7.2, 7.3, 7.4, 7.5, 7.6 > Reporter: Jan Høydahl > Assignee: Tomás Fernández Löbbe > Priority: Major > Labels: masterSlave > Fix For: 7.7 > > > For legacy master/slave clusters, there is no Zookeeper to keep track of all > the nodes and shards in the cluster. So users manage the 'shards' parameter > manually for distributed search. This issue will add the option of > configuring a list of what shards can be requested. > Users will then get an explicit error response if the request includes a > shard which is not in the preconfigured whitelist, e.g. due to a typo. I > think all shards logic is handled by HttpShardHandler already so the logic > should fit nicely in that one class, configured in {{solr.xml}}. > With SolrCloud this whitelist is auto managed to match nodes in the cluster. > It is possible to disable the whitelist feature for backward compatibility. > Please see Reference Guide chapter [Distributed > Requests|https://builds.apache.org/view/L/view/Lucene/job/Solr-reference-guide-7.7/javadoc/distributed-requests.html#configuring-the-shardhandlerfactory]. > -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org