See SERVER-17652.
This is arguably a case of WiredTiger being too strict. We track whether any operation has "failed" during a transaction, with a fairly broad definition of failure. If an operation fails, any attempt to call WT_SESSION::commit_transaction will cause a rollback and return an error.
In the case of read-only transactions, this is a non-issue, because rollback and commit are equivalent. It seems like we should be able to relax the restriction and allow commit after failures in read-only transactions.
- is depended on by
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SERVER-19532 WiredTiger changes for MongoDB 3.1.7
- Closed