rtree memory leak patch
Here is a patch for a memory leak in rtree.c, version 7.2.1 (in code
that I submitted last year, alas).
Ken
*** postgresql-7.2.1/src/backend/access/rtree/rtree.c.orig Thu May
23 22:24:47 2002
--- postgresql-7.2.1/src/backend/access/rtree/rtree.c Fri May 24
09:25:17 2002
***************
*** 931,936 ****
--- 931,938 ----PointerGetDatum(&size_alpha));
FunctionCall2(&rtstate->sizeFn, union_dr,
PointerGetDatum(&size_beta));
+ pfree(DatumGetPointer(union_dl));
+ pfree(DatumGetPointer(union_dr)); diff = (size_alpha - size_l) - (size_beta -
size_r);
Your patch has been added to the PostgreSQL unapplied patches list at:
http://candle.pha.pa.us/cgi-bin/pgpatches
I will try to apply it within the next 48 hours.
---------------------------------------------------------------------------
Kenneth Been wrote:
Here is a patch for a memory leak in rtree.c, version 7.2.1 (in code
that I submitted last year, alas).Ken
*** postgresql-7.2.1/src/backend/access/rtree/rtree.c.orig Thu May 23 22:24:47 2002 --- postgresql-7.2.1/src/backend/access/rtree/rtree.c Fri May 24 09:25:17 2002 *************** *** 931,936 **** --- 931,938 ----PointerGetDatum(&size_alpha));
FunctionCall2(&rtstate->sizeFn, union_dr,PointerGetDatum(&size_beta)); + pfree(DatumGetPointer(union_dl)); + pfree(DatumGetPointer(union_dr));diff = (size_alpha - size_l) - (size_beta - size_r);---------------------------(end of broadcast)---------------------------
TIP 3: if posting/reading through Usenet, please send an appropriate
subscribe-nomail command to majordomo@postgresql.org so that your
message can get through to the mailing list cleanly
--
Bruce Momjian | http://candle.pha.pa.us
pgman@candle.pha.pa.us | (610) 853-3000
+ If your life is a hard drive, | 830 Blythe Avenue
+ Christ can be your backup. | Drexel Hill, Pennsylvania 19026Patch applied. Thanks.
---------------------------------------------------------------------------
Kenneth Been wrote:
Here is a patch for a memory leak in rtree.c, version 7.2.1 (in code
that I submitted last year, alas).Ken
*** postgresql-7.2.1/src/backend/access/rtree/rtree.c.orig Thu May 23 22:24:47 2002 --- postgresql-7.2.1/src/backend/access/rtree/rtree.c Fri May 24 09:25:17 2002 *************** *** 931,936 **** --- 931,938 ----PointerGetDatum(&size_alpha));
FunctionCall2(&rtstate->sizeFn, union_dr,PointerGetDatum(&size_beta)); + pfree(DatumGetPointer(union_dl)); + pfree(DatumGetPointer(union_dr));diff = (size_alpha - size_l) - (size_beta - size_r);---------------------------(end of broadcast)---------------------------
TIP 3: if posting/reading through Usenet, please send an appropriate
subscribe-nomail command to majordomo@postgresql.org so that your
message can get through to the mailing list cleanly
--
Bruce Momjian | http://candle.pha.pa.us
pgman@candle.pha.pa.us | (610) 853-3000
+ If your life is a hard drive, | 830 Blythe Avenue
+ Christ can be your backup. | Drexel Hill, Pennsylvania 19026