Re: (ITS#7515) Nested liblmdb transaction bugs
h.b.furuseth(a)usit.uio.no wrote:
Can't use a DBI from an aborted child txn, unlike aborted main
txn:
$ ./bug R[cp] # Create a named DB and put an item there
$ ./bug [[o}g] # Open that DB in a child, abort, use the DBI
40: mdb_get(txn, dbi, &key, &rdata): Invalid argument
$ ./bug [[o]g] # Success: Commit instead of abort the child
$ ./bug [o}[g] # Success: Use the DBI from an aborted main txn
Sounds like the latter is a different bug - a DBI opened in an aborted txn
should not be valid after the abort.
--
-- Howard Chu
CTO, Symas Corp. http://www.symas.com
Director, Highland Sun http://highlandsun.com/hyc/
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