From: Sarah Hoffmann <lonvia@denofr.de>
Date: Sun, 24 Nov 2019 13:36:36 +0000 (+0100)
Subject: set default osm2pgsql to 0 when using flatnode file
X-Git-Tag: v3.5.0~127^2~1
X-Git-Url: https://git.openstreetmap.org./nominatim.git/commitdiff_plain/be9f54d0a9d8084545903559f81d52f705f4f699?hp=-c

set default osm2pgsql to 0 when using flatnode file
---

be9f54d0a9d8084545903559f81d52f705f4f699
diff --git a/lib/setup/SetupClass.php b/lib/setup/SetupClass.php
index 2fdb3926..12a1bb0d 100755
--- a/lib/setup/SetupClass.php
+++ b/lib/setup/SetupClass.php
@@ -29,10 +29,13 @@ class SetupFunctions
             warn('resetting threads to '.$this->iInstances);
         }
 
-        // Assume we can steal all the cache memory in the box (unless told otherwise)
         if (isset($aCMDResult['osm2pgsql-cache'])) {
             $this->iCacheMemory = $aCMDResult['osm2pgsql-cache'];
+        } elseif (!is_null(CONST_Osm2pgsql_Flatnode_File)) {
+            // When flatnode files are enabled then disable cache per default.
+            $this->iCacheMemory = 0;
         } else {
+            // Otherwise: Assume we can steal all the cache memory in the box.
             $this->iCacheMemory = getCacheMemoryMB();
         }