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Commits on Jun 20, 2014
  1. @khayashi

    Change Sensei querylog log level to Debug from Info

    khayashi authored
    Hight QPS service (poncho-web) is causing an issue that it spilling a
    log file 1G/0.5 hour.  The content of  logs comes from querylog in
    Sensei.
    We would like to change the logging level from  Info to Debug for
    logging each queries.
    Qeurylog is useful information for debugging.  When we need it,  we can
    enable it through JMX.
Commits on May 31, 2014
  1. @2senthil
Commits on May 23, 2014
  1. Merge branch 'master' of ssh://github.com/linkedin/sensei

    Rahul Agarwal authored
    Conflicts:
    	gradle.properties
Commits on May 22, 2014
  1. New similarity for TF.

    Rahul Agarwal authored
Commits on May 1, 2014
  1. @2senthil
Commits on Apr 26, 2014
  1. @2senthil
Commits on Mar 6, 2014
  1. @silent-vim
Commits on Feb 21, 2014
  1. @alejandroperez
Commits on Feb 20, 2014
  1. @alejandroperez
Commits on Feb 19, 2014
  1. @alejandroperez
Commits on Feb 12, 2014
  1. @jhartman

    Merge pull request #95 from shubhmondal/master

    jhartman authored
    Change so that we emit service calls from uscp-search for cost to serve ...
Commits on Feb 11, 2014
  1. @2senthil

    Merge branch 'master' of https://github.com/divchenko/sensei

    2senthil authored
    Conflicts:
    	build.gradle
    	clients/java/src/main/java/com/senseidb/search/client/req/SenseiClientRequest.java
    	gradle.properties
    
    These were all resolved. Also upgraded version # of fastJson.
Commits on Feb 10, 2014
  1. Change so that we emit service calls from uscp-search for cost to ser…

    Shubh Mondal authored
    …ve purposes
Commits on Feb 5, 2014
  1. @silent-vim
  2. @silent-vim
Commits on Feb 3, 2014
  1. @silent-vim
Commits on Jan 25, 2014
  1. Building the query plan turns out to be REALLY, REALLY expensive. Onl…

    Joshua Hartman authored
    …y build and print it when using log.debug!
Commits on Jan 23, 2014
  1. Small tweaks for previous commit.

    Liz Bennett authored
Commits on Jan 22, 2014
Commits on Dec 5, 2013
  1. @nsabovic

    Fix Netty upgrade.

    nsabovic authored
Commits on Dec 3, 2013
Commits on Nov 27, 2013
  1. @nsabovic

    Fixes for query planner.

    nsabovic authored
    Weird things used to happen when we optimize all of the terms out.
    Query plan prints out a bit more detail.
    We optimize TermFilters a bit more.
Commits on Nov 22, 2013
  1. @nsabovic

    @Ignore-ing a flaky test.

    nsabovic authored
Commits on Nov 21, 2013
  1. @nsabovic

    Query planner cleanups.

    nsabovic authored
    Including short-circuiting to query terms.
  2. @nsabovic
Commits on Nov 18, 2013
  1. @nsabovic

    Added a query planner.

    nsabovic authored
    Added the ability to show the actual query plan during execution. Currently requires uncommenting some code, because logging query plans is expensive.
    Sensei filters learned to estimate cardinality in order to optimize filter execution order and traverse fewer documents. Specifically, this info is used during ANDs, ORs, and term searches that use facet cache. For ANDs, filters are rearranged so that the lowest-cardinality filters come first, and always-true filters are dropped. For ORs, highest cardinality filters come first, and always-false filters are dropped. Cardinality is tracked as a range (as opposed to Bobo's single-number selectivity), which gives a bit more accurate results.
Commits on Nov 9, 2013
  1. Fix CNC merge conflicts

    Dmytro Ivchenko authored
Commits on Sep 24, 2013
  1. @nsabovic

    Un-bork the build.

    nsabovic authored
  2. @nsabovic

    Merge divchenko's 'master' into 'master'.

    nsabovic authored
    Conflicts:
    	build.gradle
    	gradle.properties
    	sensei-core/src/main/java/com/senseidb/indexing/DefaultStreamingIndexingManager.java
    	sensei-core/src/main/java/com/senseidb/search/node/SenseiBroker.java
    	sensei-core/src/main/java/com/senseidb/search/node/broker/BrokerConfig.java
    	sensei-core/src/main/java/com/senseidb/servlet/AbstractSenseiClientServlet.java
    	sensei-core/src/test/java/com/senseidb/test/SenseiStarter.java
    	sensei-federated-broker/src/main/java/com/senseidb/federated/broker/proxy/SenseiBrokerProxy.java
Commits on Sep 18, 2013
  1. Make scoreMeaningfulDigits optional

    Dmytro Ivchenko authored
  2. Add scoreMeaningfulDigits parameter:

    Dmytro Ivchenko authored
    if > 0, number of meaningful digits in the fractional part of the score,
    if < 0, number of digits to discard from the integer part of the score,
    if == 0, round the score
    if == null, leave the score intact
    
    Example, score=34.461
    if scoreMeaningfulDigits=2 then score=34.46,
    if scoreMeaningfulDigits=-1 then score=30
    if scoreMeaningfulDigits=0 then score=34
Commits on Aug 8, 2013
  1. Handle * case

    Dmytro Ivchenko authored
  2. Use select_list instead of facetsToFetch

    Dmytro Ivchenko authored
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