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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2007-11-16 21:50:06 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2007-11-16 21:50:06 +0000 |
| commit | 16dcd5e5ce460c976cec93cfbbe4e6e970168450 (patch) | |
| tree | 1fa2e9ab209c54a5db7b082052c2419da88708ec /src/backend/optimizer/path/equivclass.c | |
| parent | 015794541dd8190801c34d8324382c3849b3b3b6 (diff) | |
GIN index build's allocatedMemory counter needs to be long, not uint32.
Else, in a 64-bit machine with maintenance_work_mem set to above 4Gb,
the counter overflows and we never recognize having reached the
maintenance_work_mem limit. I believe this explains out-of-memory
failure recently reported by Sean Davis.
This is a bug, so backpatch to 8.2.
Diffstat (limited to 'src/backend/optimizer/path/equivclass.c')
0 files changed, 0 insertions, 0 deletions