Details
-
Bug
-
Resolution: Done
-
Major - P3
-
2.8.0-rc5
-
None
-
Fully Compatible
-
ALL
-
RPL 0 3/13/15
-
0
Description
Start a mongod with --noIndexBuildRetry.
Run the following script to build a index.
var bulk = db.jstests_bgsec.initializeUnorderedBulkOp();
|
for( i = 0; i < 100000; ++i ) { bulk.insert({ i : i }); }
|
assert.writeOK(bulk.execute());
|
|
|
db.jstests_bgsec.ensureIndex( {i:1} );
|
Kill mongod with signal 9. Restart mongod with --noIndexBuildRetry. The index is still in the index catalog, but not available for query.
> db.jstests_bgsec.getIndexes()
|
[
|
{
|
"v" : 1,
|
"key" : {
|
"_id" : 1
|
},
|
"name" : "_id_",
|
"ns" : "test.jstests_bgsec"
|
},
|
{
|
"v" : 1,
|
"key" : {
|
"i" : 1
|
},
|
"name" : "i_1",
|
"ns" : "test.jstests_bgsec",
|
"background" : true
|
}
|
]
|
|
|
> db.jstests_bgsec.find({i: {$gt: -1}}).hint({i: 1}).explain()
|
2015-01-15T17:23:21.955-0500 I QUERY Error: explain failed: {
|
"ok" : 0,
|
"errmsg" : "error processing query: ns=test.jstests_bgsec limit=0 skip=0\nTree: i $gt -1.0\nSort: {}\nProj: {}\n planner returned error: bad hint",
|
"code" : 2
|
}
|
at Error (<anonymous>)
|
at Function.throwOrReturn (src/mongo/shell/explainable.js:34:19)
|
at constructor.finish (src/mongo/shell/explain_query.js:188:36)
|
at DBQuery.explain (src/mongo/shell/query.js:434:25)
|
at (shell):1:52 at src/mongo/shell/explainable.js:34
|
|
|
|
|
> db.jstests_bgsec.stats()
|
{
|
"ns" : "test.jstests_bgsec",
|
"count" : 100000,
|
"size" : 4800080,
|
"avgObjSize" : 48,
|
"numExtents" : 6,
|
"storageSize" : 11182080,
|
"lastExtentSize" : 8388608,
|
"paddingFactor" : 1,
|
"paddingFactorNote" : "paddingFactor is unused and unmaintained in 2.8. It remains hard coded to 1.0 for compatibility only.",
|
"userFlags" : 1,
|
"nindexes" : 1,
|
"indexDetails" : {
|
|
|
},
|
"totalIndexSize" : 3262224,
|
"indexSizes" : {
|
"_id_" : 3262224
|
},
|
"ok" : 1
|
}
|
Attachments
Issue Links
- is depended on by
-
SERVER-16645 Re-enable JS tests for yielding
-
- Closed
-
- related to
-
SERVER-18087 index_retry.js and index_no_retry.js not checking for presence of "progress" field in currentOp() result
-
- Closed
-
- links to