From 98890924491f59ae0222568d5d796d77c3145938 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hannes=20M=C3=BChleisen?= <hannes@muehleisen.org>
Date: Sun, 6 Apr 2014 15:38:22 +0200
Subject: [PATCH] dropcaches
---
ehannes.sh | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/ehannes.sh b/ehannes.sh
index f3f8a1d..f309c72 100755
--- a/ehannes.sh
+++ b/ehannes.sh
@@ -28,6 +28,8 @@ export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$PBINS/lib:$PBCINS/lib
mkdir -p $SDIR
mkdir -p $IDIR
+DROPCACHE="echo 3 | sudo /usr/bin/tee /proc/sys/vm/drop_caches"
+
# clean up source dir first
rm -rf $SDIR/*
@@ -219,7 +221,7 @@ do
mv *.tbl $SFDDIR
fi
cd $DIR
- for DB in mariadb citusdata postgres monetdb
+ for DB in citusdata postgres monetdb #mariadb
do
DBNAME=$DB-sf$SF
DBFARM=$FARM/$DBNAME/
@@ -267,7 +269,7 @@ do
if [ ! -d $DBFARM ] ; then
# clear caches (fair loading)
- #sudo bash -c "echo 3 > /proc/sys/vm/drop_caches"
+ $DROPCACHE
mkdir -p $DBFARM
# initialize db directory
@@ -310,7 +312,7 @@ do
do
for i in $QYDIR/q??.sql
do
- #sudo bash -c "echo 3 > /proc/sys/vm/drop_caches"
+ $DROPCACHE
$SERVERCMD$DBFARM > /dev/null &
sleep 5
q=${i%.sql}
--
GitLab