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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,6 @@

import java.sql.Connection;

import static org.hibernate.Timeouts.NO_WAIT;
import static org.hibernate.Timeouts.NO_WAIT_MILLI;
import static org.hibernate.Timeouts.SKIP_LOCKED_MILLI;
import static org.hibernate.Timeouts.WAIT_FOREVER;
Expand Down Expand Up @@ -82,11 +81,9 @@ public Timeout getLockTimeout(Connection connection, SessionFactoryImplementor f
return Helper.getLockTimeout(
"show lock_timeout",
(resultSet) -> {
// see https://dev.mysql.com/doc/refman/8.4/en/innodb-parameters.html#sysvar_innodb_lock_wait_timeout
final int millis = resultSet.getInt( 1 );
return switch ( millis ) {
case 0 -> NO_WAIT;
case 100000000 -> WAIT_FOREVER;
case 0 -> WAIT_FOREVER;
default -> Timeout.milliseconds( millis );
};
},
Expand All @@ -103,15 +100,14 @@ public void setLockTimeout(
Helper.setLockTimeout(
timeout,
(t) -> {
// see https://dev.mysql.com/doc/refman/8.4/en/innodb-parameters.html#sysvar_innodb_lock_wait_timeout
final int milliseconds = timeout.milliseconds();
if ( milliseconds == SKIP_LOCKED_MILLI ) {
throw new HibernateException( "Connection lock-timeout does not accept skip-locked" );
}
if ( milliseconds == WAIT_FOREVER_MILLI ) {
return 100000000;
if ( milliseconds == NO_WAIT_MILLI ) {
throw new HibernateException( "Connection lock-timeout does not accept no-wait" );
}
return milliseconds;
return milliseconds == WAIT_FOREVER_MILLI ? 0 : milliseconds;
},
"set lock_timeout = %s",
connection,
Expand Down
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