1berry/postgres
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Fix typo in ReorderBufferIterTXNInit().

Browse Source 
This looks like it would cause changes from subtransactions to be missed
by the iterator being constructed, if those changes had been spilled to
disk previously.  This implies that large subtransactions might be lost
(in whole or in part) by logical replication.  Found and fixed by
Petru-Florin Mihancea, per bug #14208.

Report: <20160622144830.5791.22512@wrigleys.postgresql.org>
This commit is contained in:
Tom Lane 2016-06-30 12:37:02 -04:00
parent dc9e03bf47
commit 1843d88e0d
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/backend/replication/logical/reorderbuffer.c
View File

@ -895,7 +895,7 @@ ReorderBufferIterTXNInit(ReorderBuffer *rb, ReorderBufferTXN *txn)
{
ReorderBufferChange *cur_change;
if (txn->nentries != txn->nentries_mem)
if (cur_txn->nentries != cur_txn->nentries_mem)
ReorderBufferRestoreChanges(rb, cur_txn,
&state->entries[off].fd,
&state->entries[off].segno);