From e5b406e85311166a6e9c54ec0d4d52637557746b Mon Sep 17 00:00:00 2001
From: Dominik Frantisek Bucik <bucik@ics.muni.cz>
Date: Thu, 9 Dec 2021 09:29:45 +0100
Subject: [PATCH] =?UTF-8?q?feat:=20=F0=9F=8E=B8=20Configurable=20max=20poo?=
 =?UTF-8?q?l=20size=20for=20JDBC=20data=20sources?=
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use `jdbc.max_pool_size` for MitreID db pool size limitation. Use
`stats.jdbc.max_pool_size` for limiting the pool size for statistics
data source
---
 .../src/main/webapp/WEB-INF/data-context.xml                   | 3 ++-
 .../src/main/webapp/WEB-INF/user-context.xml                   | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/perun-oidc-server-webapp/src/main/webapp/WEB-INF/data-context.xml b/perun-oidc-server-webapp/src/main/webapp/WEB-INF/data-context.xml
index b484eb6c9..edc81431e 100644
--- a/perun-oidc-server-webapp/src/main/webapp/WEB-INF/data-context.xml
+++ b/perun-oidc-server-webapp/src/main/webapp/WEB-INF/data-context.xml
@@ -29,7 +29,7 @@
 		<property name="jdbcUrl" value="${jdbc.url}" />
 		<property name="username" value="${jdbc.user}" />
 		<property name="password" value="${jdbc.password}" />
-		<property name="maximumPoolSize" value="50" />
+		<property name="maximumPoolSize" value="${jdbc.max_pool_size}" />
 	</bean>
 
 	<bean id="mitreIdStats" class="com.zaxxer.hikari.HikariDataSource" destroy-method="close">
@@ -37,6 +37,7 @@
 		<property name="jdbcUrl" value="${stats.jdbc.url}" />
 		<property name="username" value="${stats.jdbc.user}" />
 		<property name="password" value="${stats.jdbc.password}" />
+		<property name="maximumPoolSize" value="${stats.jdbc.max_pool_size}"/>
 	</bean>
 
 	<bean id="jpaAdapter" class="org.springframework.orm.jpa.vendor.EclipseLinkJpaVendorAdapter">
diff --git a/perun-oidc-server-webapp/src/main/webapp/WEB-INF/user-context.xml b/perun-oidc-server-webapp/src/main/webapp/WEB-INF/user-context.xml
index 76d3d7000..16b5bf345 100644
--- a/perun-oidc-server-webapp/src/main/webapp/WEB-INF/user-context.xml
+++ b/perun-oidc-server-webapp/src/main/webapp/WEB-INF/user-context.xml
@@ -124,6 +124,7 @@
 				<prop key="jdbc.user">oidc</prop>
 				<prop key="jdbc.password">oidc</prop>
 				<prop key="jdbc.platform">org.eclipse.persistence.platform.database.MySQLPlatform</prop>
+				<prop key="jdbc.max_pool_size">50</prop>
 				<!-- SAML AUTH -->
 				<prop key="saml.entityID">https://login.cesnet.cz/oidc/</prop>
 				<prop key="saml.keystore.location">/etc/perun/perun-mitreid-saml-keystore.jks</prop>
@@ -143,6 +144,7 @@
 				<prop key="stats.jdbc.url">jdbc:mariadb://localhost:3306/STATS</prop>
 				<prop key="stats.jdbc.user">user</prop>
 				<prop key="stats.jdbc.password">password</prop>
+				<prop key="stats.jdbc.max_pool_size">10</prop>
 				<!-- WEB INTERFACE -->
 				<prop key="web.theme">default</prop>
 				<prop key="web.langs">EN</prop> <!-- EN,CS,SK -->