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Throw SQLException if DB connection is down #46023

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Merged
ahus1 merged 1 commit into from
Feb 4, 2026
Merged

Throw SQLException if DB connection is down #46023

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15 changes: 13 additions & 2 deletions model/infinispan/src/main/java/org/keycloak/jgroups/protocol/KEYCLOAK_JDBC_PING2.java
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Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,7 @@
package org.keycloak.jgroups.protocol;

import java.sql.Connection;
import java.sql.SQLException;
import java.util.Objects;

import org.keycloak.connections.jpa.JpaConnectionProviderFactory;
Expand All @@ -36,8 +37,18 @@ protected void loadDriver() {
}

@Override
protected Connection getConnection() {
return factory.getConnection();
protected Connection getConnection() throws SQLException {
try {
return factory.getConnection();
} catch (Exception e) {
var cause = e.getCause();
if (cause instanceof SQLException sql) {
// it should hit this branch 100% of the time
throw sql;
}
//... but to be future proof ...
throw new SQLException(e);
}
}

public void setJpaConnectionProviderFactory(JpaConnectionProviderFactory factory) {
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