Apache Solr 6.6.1 发布，Java 全文搜索服务器

内容简介：Apache Solr 6.6.1 发布了。Apache Solr (读音: SOLer) 是一个开源的搜索服务器。Solr 使用 Java 语言开发，主要基于 HTTP 和 Apache Lucene 实现。 更新内容： Standalone Solr loads UNLOADed core on req...

Apache Solr 6.6.1 发布了。Apache Solr (读音: SOLer) 是一个开源的搜索服务器。Solr 使用 Java 语言开发，主要基于 HTTP 和 Apache Lucene 实现。

更新内容：

• Standalone Solr loads UNLOADed core on request

• ParallelStream should set the StreamContext when constructing SolrStreams

• CloudSolrStream.toExpression incorrectly handles fq clauses

• CoreContainer.load needs to send lazily loaded core descriptors to the proper list rather than send them all to the transient lists

• Creating a core should write a core.properties file first and clean up on failure

• Clean up a few details left over from pluggable transient core and untangling

• Provide a way to know when Core Discovery is finished and when all async cores are done loading

• CDCR bootstrapping can get into an infinite loop when a core is reloaded

• SolrJmxReporter is broken on core reload. This resulted in some or most metrics not being reported via JMX after core reloads, depending on timing

• Creating a core.properties fails if the parent of core.properties is a symlinked directory

• StreamHandler should allow connections to be closed early

• Certain admin UI pages would not load up correctly with kerberos enabled

• Fix DOWNNODE -> queue-work znode explosion in ZooKeeper

• Upgrade to Hadoop 2.7.4 to fix incompatibility with Java 9

• Fix bin/solr.cmd so it can run properly on Java 9

更多内容请查看发布主页。

下载地址：

• http://www.apache.org/dyn/closer.lua/lucene/solr/6.6.1 
  

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