Horton

Further effort at preventing memory map dump from affecting the results.

Tom Lane <tgl@sss.pgh.pa.us>

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Commit: ce07aff48f15a2fa4f91bc67efe1cb3cc9c14bcf
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2018-04-30T20:19:51Z
Releases: 11.0 
Further effort at preventing memory map dump from affecting the results.

Rather than elog'ing immediately, push the map data into a preallocated
StringInfo.  Perhaps this will prevent some of the mid-operation
allocations that are evidently happening now.

Discussion: https://postgr.es/m/25495.1524517820@sss.pgh.pa.us

Files

PathChange+/−
src/backend/port/win32_shmem.c modified +23 −11

Discussion