Revert "Revert "force-cube with memory limits""

This reverts commit e3f8399.
davidfrantz · May 23, 2024 · 39e488b · 39e488b
1 parent ee6d3de
commit 39e488b
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/bash/force-cube.sh b/bash/force-cube.sh
@@ -386,10 +386,13 @@ for i in "$@"; do
   debug "Y_TILE_RANGE = $TYMIN $TYMAX"
 
 
+  # check free RAM
+  MEMORY=$(LANG="C"; free --mega | awk '/^Mem/ { printf("%.0fM\n", $2 * 0.05) }')
+
   # cube the file, spawn multiple jobs for each tile
   export WKT ORIGX ORIGY TILESIZE CHUNKSIZE RES 
   export FINP DOUT COUT INODATA ONODATA RESAMPLE RASTER DATATYPE ATTRIBUTE
-  $PARALLEL_EXE -j $NJOB cubethis {1} {2} ::: $(seq $TXMIN $TXMAX) ::: $(seq $TYMIN $TYMAX)
+  $PARALLEL_EXE -j $NJOB --memsuspend "$MEMORY" cubethis {1} {2} ::: $(seq $TXMIN $TXMAX) ::: $(seq $TYMIN $TYMAX)
 
   # remove the temporary file
   rm "$FTMP"

diff --git a/misc/force-version.txt b/misc/force-version.txt
@@ -1 +1 @@
-3.7.12-dev:::2024-05-23_08:51:57
+3.7.12-dev:::2024-05-23_13:00:29