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Diffstat (limited to 'jstests/sharding/jumbo1.js')
-rw-r--r-- | jstests/sharding/jumbo1.js | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/jstests/sharding/jumbo1.js b/jstests/sharding/jumbo1.js deleted file mode 100644 index fa5d13b9f2a..00000000000 --- a/jstests/sharding/jumbo1.js +++ /dev/null @@ -1,46 +0,0 @@ -(function() { -'use strict'; - -load("jstests/sharding/libs/find_chunks_util.js"); - -var s = new ShardingTest({shards: 2, other: {chunkSize: 1}}); - -assert.commandWorked(s.s.adminCommand({enablesharding: "test", primaryShard: s.shard1.shardName})); -assert.commandWorked( - s.s.adminCommand({addShardToZone: s.shard0.shardName, zone: 'finalDestination'})); - -// Set the chunk range with a zone that will cause the chunk to be in the wrong place so the -// balancer will be forced to attempt to move it out. -assert.commandWorked(s.s.adminCommand({shardcollection: "test.foo", key: {x: 1}})); -assert.commandWorked(s.s.adminCommand( - {updateZoneKeyRange: 'test.foo', min: {x: 0}, max: {x: MaxKey}, zone: 'finalDestination'})); - -var db = s.getDB("test"); - -const big = 'X'.repeat(1024 * 1024); // 1MB - -// Insert 3MB of documents to create a jumbo chunk, and use the same shard key in all of -// them so that the chunk cannot be split. -var bulk = db.foo.initializeUnorderedBulkOp(); -for (var i = 0; i < 3; i++) { - bulk.insert({x: 0, big: big}); -} - -assert.commandWorked(bulk.execute()); - -s.startBalancer(); - -// Wait for the balancer to try to move the chunk and mark it as jumbo. -assert.soon(() => { - let chunk = findChunksUtil.findOneChunkByNs(s.getDB('config'), 'test.foo', {min: {x: 0}}); - if (chunk == null) { - // Balancer hasn't run and enforce the zone boundaries yet. - return false; - } - - assert.eq(s.shard1.shardName, chunk.shard, `${tojson(chunk)} was moved by the balancer`); - return chunk.jumbo; -}); - -s.stop(); -})(); |