diff options
Diffstat (limited to 'jstests')
| -rw-r--r-- | jstests/noPassthrough/serverstatus_indexbulkbuilder.js | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/jstests/noPassthrough/serverstatus_indexbulkbuilder.js b/jstests/noPassthrough/serverstatus_indexbulkbuilder.js index a2d41ab4f2f..52ad70f04c5 100644 --- a/jstests/noPassthrough/serverstatus_indexbulkbuilder.js +++ b/jstests/noPassthrough/serverstatus_indexbulkbuilder.js @@ -63,5 +63,19 @@ assert.gte(indexBulkBuilderSection.count, 1, tojson(indexBulkBuilderSection)); assert.gte(indexBulkBuilderSection.filesOpenedForExternalSort, 4, tojson(indexBulkBuilderSection)); assert.gte(indexBulkBuilderSection.filesClosedForExternalSort, 4, tojson(indexBulkBuilderSection)); +// Building multiple indexes in a single createIndex command increases count by the number of +// indexes requested. +// The compound index is the only index that will cause the sorter to use the disk because it +// indexes large values in the field 'a'. +// The numbers here will be different from those reported for 4.4 because 4.4 contains the external +// sorter improvements in SERVER-54761. +assert.commandWorked(coll.createIndexes([{c: 1}, {d: 1}, {e: 1, a: 1}])); +IndexBuildTest.assertIndexes(newNodeColl, 5, ['_id_', 'a_1', 'c_1', 'd_1', 'e_1_a_1']); +indexBulkBuilderSection = testDB.serverStatus().indexBulkBuilder; +jsTestLog('server status after building multiple indexes: ' + tojson(indexBulkBuilderSection)); +assert.eq(indexBulkBuilderSection.count, 4, tojson(indexBulkBuilderSection)); +assert.gte(indexBulkBuilderSection.filesOpenedForExternalSort, 8, tojson(indexBulkBuilderSection)); +assert.gte(indexBulkBuilderSection.filesClosedForExternalSort, 8, tojson(indexBulkBuilderSection)); + replSet.stopSet(); })(); |