04 8월 2015

This Week in Elasticsearch and Apache Lucene - August 04 2015

By Alexander ReelsenMichael McCandless

Welcome to This Week in Elasticsearch and Apache Lucene! With this weekly series, we're bringing you an update on all things Elasticsearch and Apache Lucene at Elastic, including the latest on commits, releases and other learning resources.

Top News

Elasticsearch Core

  • Build: Remove profile to create attached RPM (#12530, 2.0.0)
  • Build: Add a run.sh to run from current source code with debugger (#12540, 2.0.0)
  • Internal: Add RealtimeRequest marker interface to group realtime operations together (#12537, 2.0.0)
  • Cat API: Add _cat/nodeattrs API (#12534, 2.0.0)
  • Aggs: Upgrade HDRHistogram to version 2.1.6. (#12554, 2.0.0)
  • Mapping: Updating default position_offset_gap to 10. (#12538, 2.0.0)
  • Plugins: don't represent site plugins with null anymore (#12577, 2.0.0)
  • Internal: Fix ShardUtils#getElasticsearchDirectoryReader() (#12594, 2.0.0)
  • Startup: Fix Bootstrap to not call System.exit (#12586, 2.0.0)
  • Aggs: Full path validation for pipeline aggregations (#12595, 2.0.0)
  • Packaging: Fix shaded jar packaging (#12589, 2.0.0)
  • Build: rename site example plugin to site-example (#12604, 2.0.0)
  • SecurityManager: improve sanity of securitymanager file permissions (#12609, 2.0.0)
  • Build: Give unit tests and integ tests separate load balancing (#12615, 2.0.0)
  • Testing: Cut over some remaining integration tests to IT (#12616, 2.0.0)
  • Testing: cleanup more abstract test class -> TestCase and integ -> IT (#12624, 2.0.0)
  • Testing: NamingConventionTests should test subclasses of ESIntegTestCase end with IT (#12625, 2.0.0)
  • Build: Fix coverage analysis. Two versions of jacoco were being used and creating jar hell (#12626, 2.0.0)
  • Testing: Improve site-example integ test to test served contents (#12627, 2.0.0)
  • Core: Move `Streams.copyTo(String|Bytes)FromClasspath()`` into StreamsUtils (#12598, 2.0.0)
  • Internal: Fix concurrency issue in PrioritizedEsThreadPoolExecutor. (#12599, 2.0.0, 1.7.2, 1.6.3)
  • Allocation: Add more debugging information to the Awareness Decider (#12490, 2.0.0)
  • Dates: Default date formats to use underscores via PUT (#12509, 2.0.0)
  • Aggs: Protected against size and offset larger than total number of document in a shard in top hits agg (#12518, 2.0.0)
  • Allocation: Fix messaging about delayed allocation (#12515, 2.0.0, 1.7.2)
  • Index API: Add date math support in index names (#12209, 2.0.0)
  • Startup: Remove getopt parsing in shell script, use java CLITool (#12165, 2.0.0)
  • Build: Consolidate .gitignore entires for eclipse (#12521, 2.0.0)
  • Allocation: Reroute shards when a node goes under disk watermarks (#12452, 2.0.0)
  • Snapshot/Restore: Create a directory during repository verification (#12323, 2.0.0)
  • Search: Make fetch sub phases pluggable (#12400, 2.0.0)
  • Plugin script: Fix ES_HOME with spaces (#12508, 1.7.2)
  • Cleanup: Remove Environment.homeFile() (#12351, 2.0.0)

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