Apache Solr 6.6.1 发布,Java 全文搜索服务器

发布于 2017年09月09日
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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。


  • 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



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本文标题:Apache Solr 6.6.1 发布,Java 全文搜索服务器
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