X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/0b0349f746fccd572b1c8a4911cc131ffbe9597e..383fa4f34fae75a73fd892486f6e4b809467321f:/utils/update.php

diff --git a/utils/update.php b/utils/update.php
index d03cbed6..dd0dc6d0 100644
--- a/utils/update.php
+++ b/utils/update.php
@@ -49,12 +49,14 @@ $aCMDOptions
 getCmdOpt($_SERVER['argv'], $aCMDOptions, $aResult, true, true);
 
 if (!isset($aResult['index-instances'])) $aResult['index-instances'] = 1;
+
 if (!isset($aResult['index-rank'])) $aResult['index-rank'] = 0;
 
 date_default_timezone_set('Etc/UTC');
 
 $oDB = new Nominatim\DB();
 $oDB->connect();
+$fPostgresVersion = $oDB->getPostgresVersion();
 
 $aDSNInfo = Nominatim\DB::parseDSN(CONST_Database_DSN);
 if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
@@ -90,6 +92,12 @@ if (isset($aDSNInfo['password']) && $aDSNInfo['password']) {
 if (!is_null(CONST_Osm2pgsql_Flatnode_File) && CONST_Osm2pgsql_Flatnode_File) {
     $oOsm2pgsqlCmd->addParams('--flat-nodes', CONST_Osm2pgsql_Flatnode_File);
 }
+if ($fPostgresVersion >= 11.0) {
+    $oOsm2pgsqlCmd->addEnvPair(
+        'PGOPTIONS',
+        '-c jit=off -c max_parallel_workers_per_gather=0'
+    );
+}
 
 
 $oIndexCmd = (new \Nominatim\Shell(CONST_BasePath.'/nominatim/nominatim.py'))