Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-14901

'dropDup' typo in IndexCatalog::_fixIndexSpec

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 2.7.6
    • Index Maintenance
    • Fully Compatible
    • ALL
    • Hide 

      var t = db.dropdups;
      		 
      t.drop();
      		 
       
      		 
      t.ensureIndex({a: 1}, {dropDups: true});
      		 
      t.getIndexSpecs().forEach(function(spec) {
      		 
          assert.eq(false, spec.hasOwnProperty('dropDups'), tojson(spec));
      		 
      });

      Show
      var t = db.dropdups; t.drop();   t.ensureIndex({a: 1}, {dropDups: true}); t.getIndexSpecs().forEach(function(spec) { assert.eq(false, spec.hasOwnProperty('dropDups'), tojson(spec)); });

    Description

      IndexCatalog::_fixIndexSpec has this code:

      1119    else if ( s == "dropDup" ) {
      		 
      1120        // dropDups is silently ignored and removed from the spec as of SERVER-14710.
      		 
      1121    }

      I believe "dropDup" should be "dropDups".

      Version: 10827279fbc6380d4d7774837022b65b3204a988

      Attachments

        Issue Links

          is related to

          Task - A task that needs to be done. SERVER-14710 Remove dropDups support from index building

          • Major - P3 - Major loss of function.
          • Closed

          Activity

            People

              mathias@mongodb.com Mathias Stearn
              kamran.khan Kamran K.
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: