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mariadb-columnstore-engine/tools/setConfig/configxml.sh
2018-03-07 10:48:16 -06:00

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#!/bin/bash
#
# configxml set/get an entry in Columnstore.xml file
#
#
if [ -z "$COLUMNSTORE_INSTALL_DIR" ]; then
test -f /etc/default/infinidb && . /etc/default/infinidb
fi
if [ -z "$COLUMNSTORE_INSTALL_DIR" ]; then
COLUMNSTORE_INSTALL_DIR=/usr/local/mariadb/columnstore
fi
export COLUMNSTORE_INSTALL_DIR=$COLUMNSTORE_INSTALL_DIR
InstallDir=$COLUMNSTORE_INSTALL_DIR
if [ $InstallDir != "/usr/local/mariadb/columnstore" ]; then
export PATH=$InstallDir/bin:$InstallDir/mysql/bin:/bin:/usr/bin
export LD_LIBRARY_PATH=$InstallDir/lib:$InstallDir/mysql/lib
fi
case "$1" in
setconfig)
if [ $# -ne 4 ]; then
echo $"Usage: $0 setconfig section variable set-value"
exit 1
fi
oldvalue=$($InstallDir/bin/getConfig $2 $3)
#if [ -z $oldvalue ]; then
# echo "$2 / $3 not found in Columnstore.xml"
# exit 1
#fi
echo "Old value of $2 / $3 is $oldvalue"
calxml=$InstallDir/etc/Columnstore.xml
seconds=$(date +%s)
cp $calxml $calxml.$seconds
echo
echo "$calxml backed up to $calxml.$seconds"
echo
oldvalue=$($InstallDir/bin/getConfig $2 $3)
echo "Old value of $2 / $3 is $oldvalue"
if ( [ $# -eq 4 ] && [ -z $4 ] ); then
$InstallDir/bin/setConfig $2 $3 ""
else
$InstallDir/bin/setConfig $2 $3 $4
fi
newvalue=$($InstallDir/bin/getConfig $2 $3)
echo "$2 / $3 now set to $newvalue"
;;
getconfig)
if test ! $3 ; then
echo $"Usage: $0 getconfig section variable"
exit 1
fi
value=$($InstallDir/bin/getConfig $2 $3)
if [ -z $value ]; then
echo "$2 / $3 not found in Columnstore.xml"
exit 1
fi
echo "Current value of $2 / $3 is $value"
;;
*)
echo $"Usage: $0 {setconfig|getconfig} section variable set-value"
exit 1
esac
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