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fix: mysql reconfigure failed #2280

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Merged
kizuna-lek merged 1 commit into from
Dec 1, 2025
Merged

fix: mysql reconfigure failed #2280

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17 changes: 9 additions & 8 deletions addons/mysql/reloader/update-parameter.sh
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Original file line number Diff line number Diff line change
@@ -1,24 +1,23 @@
#!/bin/sh
set -e
#!/bin/bash

function mysql_exec() {
local query="$1"
mysql --user=${MYSQL_ADMIN_USER} --password=${MYSQL_ADMIN_PASSWORD} --host=127.0.0.1 -P 3306 -NBe "${query}"
mysql --user="${MYSQL_ADMIN_USER}" --password="${MYSQL_ADMIN_PASSWORD}" --host=127.0.0.1 -P 3306 -NBe "${query}"
}

paramName="${1:?missing param name}"
paramValue="${2:?missing value}"

if echo "${paramName}" | grep -q "^loose_"; then
paramName=$(echo "${paramName}" | sed 's/^loose_//')
paramName=${paramName//"loose_"/}
fi
paramName=$(echo "${paramName}" | tr '-' '_')

var_int=-1
if [[ "${paramValue}" =~ ^[0-9]+$ ]]; then
var_int="${paramValue}"
fi
if [ ${var_int} -lt 0 ]; then
if [ "${var_int}" -lt 0 ]; then
if [[ "${paramValue}" =~ ^([0-9]+)(K|KB|k|kb)$ ]]; then
number="${BASH_REMATCH[1]}"
var_int=$((number * 1024))
Expand All @@ -31,9 +30,11 @@ if [ ${var_int} -lt 0 ]; then
fi
fi

if [ ${var_int} -ge 0 ]; then
mysql_exec "SET GLOBAL ${paramName} = ${var_int};"
if [ "${var_int}" -ge 0 ]; then
ret=$(mysql_exec "SET GLOBAL ${paramName} = ${var_int};" 2>&1)
else
mysql_exec "SET GLOBAL ${paramName} = '${paramValue}';"
ret=$(mysql_exec "SET GLOBAL ${paramName} = '${paramValue}';" 2>&1)
fi

echo "Set parameter ${paramName} to value ${paramValue}, result: ${ret}"