On Wednesday, December 4, 2024 7:39 PM Michael Paquier <mich...@paquier.xyz> wrote: > > On Wed, Dec 04, 2024 at 06:42:55AM +0000, Zhijie Hou (Fujitsu) wrote: > > I can try to write a patch if no one else is working on this. > > If you have some room to write a patch, that would be really nice. > Thanks.
No problem. Here is the patch for the HEAD. This patch introduces a new memory context within PGOutputData, specifically for allocating memory for publication_names. The new memory context is nested under the logical decoding context, ensuring it is freed at the end of decoding through FreeDecodingContext. I realized that this patch cannot be backpatched because it introduces a new field into the public PGOutputData structure. Therefore, I think we may need to use Alvaro's version [1] for the back branches. [1] https://www.postgresql.org/message-id/202411300828.hwe55pzx5a4x%40alvherre.pgsql Best Regards, Hou zj
0001-Fix-memory-leak-in-pgoutput-with-publication-list-ca.patch
Description: 0001-Fix-memory-leak-in-pgoutput-with-publication-list-ca.patch
