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-rw-r--r--jstests/sharding/no_empty_reset.js59
1 files changed, 30 insertions, 29 deletions
diff --git a/jstests/sharding/no_empty_reset.js b/jstests/sharding/no_empty_reset.js
index bda63ee9edc..61fe5905cc0 100644
--- a/jstests/sharding/no_empty_reset.js
+++ b/jstests/sharding/no_empty_reset.js
@@ -1,63 +1,64 @@
// Tests that an empty shard can't be the cause of a chunk reset
-var st = new ShardingTest({ shards : 2, mongos : 2 });
+var st = new ShardingTest({shards: 2, mongos: 2});
// Don't balance since we're manually moving chunks
st.stopBalancer();
-var coll = st.s.getCollection( jsTestName() + ".coll" );
+var coll = st.s.getCollection(jsTestName() + ".coll");
-for( var i = -10; i < 10; i++ )
- coll.insert({ _id : i });
-
-st.shardColl( coll, { _id : 1 }, { _id : 0 } );
+for (var i = -10; i < 10; i++)
+ coll.insert({_id: i});
-jsTestLog( "Sharded setup complete" );
+st.shardColl(coll, {_id: 1}, {_id: 0});
+
+jsTestLog("Sharded setup complete");
st.printShardingStatus();
-jsTestLog( "Setting initial versions for each mongos..." );
+jsTestLog("Setting initial versions for each mongos...");
coll.find().itcount();
-var collB = st.s1.getCollection( "" + coll );
+var collB = st.s1.getCollection("" + coll);
collB.find().itcount();
-jsTestLog( "Migrating via first mongos..." );
+jsTestLog("Migrating via first mongos...");
-var fullShard = st.getShard( coll, { _id : 1 } );
-var emptyShard = st.getShard( coll, { _id : -1 } );
+var fullShard = st.getShard(coll, {_id: 1});
+var emptyShard = st.getShard(coll, {_id: -1});
-var admin = st.s.getDB( "admin" );
+var admin = st.s.getDB("admin");
assert.soon(
- function () {
- var result = admin.runCommand( { moveChunk: "" + coll,
- find: { _id: -1 },
- to: fullShard.shardName,
- _waitForDelete: true } );
+ function() {
+ var result = admin.runCommand({
+ moveChunk: "" + coll,
+ find: {_id: -1},
+ to: fullShard.shardName,
+ _waitForDelete: true
+ });
jsTestLog('moveChunk result = ' + tojson(result));
return result.ok;
},
- "Setup FAILURE: Unable to move chunk from " + emptyShard.shardName +
- " to " + fullShard.shardName
-);
+ "Setup FAILURE: Unable to move chunk from " + emptyShard.shardName + " to " +
+ fullShard.shardName);
-jsTestLog( "Resetting shard version via first mongos..." );
+jsTestLog("Resetting shard version via first mongos...");
coll.find().itcount();
-jsTestLog( "Making sure we don't insert into the wrong shard..." );
+jsTestLog("Making sure we don't insert into the wrong shard...");
-collB.insert({ _id : -11 });
+collB.insert({_id: -11});
-var emptyColl = emptyShard.getCollection( "" + coll );
+var emptyColl = emptyShard.getCollection("" + coll);
-print( emptyColl );
-print( emptyShard );
-print( emptyShard.shardName );
+print(emptyColl);
+print(emptyShard);
+print(emptyShard.shardName);
st.printShardingStatus();
-assert.eq( 0, emptyColl.find().itcount() );
+assert.eq(0, emptyColl.find().itcount());
jsTestLog("DONE!");
st.stop();