[SERVER-38878] IndexCatalogImpl::_isSpecOk() doesn't properly check if the NamespaceString is the oplog collection Created: 07/Jan/19 Updated: 13/Jun/19 Resolved: 13/Jun/19 |
|
| Status: | Closed |
| Project: | Core Server |
| Component/s: | Storage |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Gregory Wlodarek | Assignee: | Zach Yam (Inactive) |
| Resolution: | Won't Do | Votes: | 0 |
| Labels: | neweng | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Operating System: | ALL |
| Sprint: | Execution Team 2019-06-17 |
| Participants: |
| Description |
|
In IndexCatalogImpl::_isSpecOk(), we use NamespaceString::isOplog() to see if the collection we're verifying the index spec for is the oplog collection. See here. However, NamespaceString::isOplog() calls NamespaceString::oplog() which has the following check:
The problem is that in IndexCatalogImpl::_isSpecOk(), our NamespaceString doesn't have the trailing "." that NamespaceString::oplog() checks for. Our NamespaceString would be "local.oplog". |
| Comments |
| Comment by Louis Williams [ 13/Jun/19 ] |
|
The oplog namespace is "local.oplog.rs", so this isn't actually an issue. |