Info
The follow paragraph is no longer true and should be removed. We should link this ticket to the SERVER ticket in which this assumption changed.
https://github.com/mongodb/mongo/blob/878e55a460de02de2f0171d3e9e1bcfc12bb80cc/src/mongo/db/repl/oplog.cpp#L148
oplog.cpp
/**
* Allocates an optime for a new entry in the oplog, and updates the replication coordinator to
* reflect that new optime. Returns the new optime and the correct value of the "h" field for
* the new oplog entry.
*
* NOTE: From the time this function returns to the time that the new oplog entry is written
* to the storage system, all errors must be considered fatal. This is because the this
* function registers the new optime with the storage system and the replication coordinator,
* and provides no facility to revert those registrations on rollback.
*/
void getNextOpTime(OperationContext* opCtx,
Collection* oplog,
ReplicationCoordinator* replCoord,
ReplicationCoordinator::Mode replicationMode,
unsigned count,
OplogSlot* slotsOut) {
Top User Comments
xgen-internal-githook commented on Fri, 21 Jul 2017 12:44:31 +0000:
Author:
{u'username': u'andy10gen', u'name': u'Andy Schwerin', u'email': u'schwerin@mongodb.com'}
Message: SERVER-30240 Remove obsolete comment in oplog.cpp.
This comment was obsoleted by SERVER-15192.
Branch: master
https://github.com/mongodb/mongo/commit/405b07f373d900e810965a838f1c4bbaf8b16dcb
