public void run() {
try {
Session sysSession = sessionManager.newSysSession();
Statement checkpoint = ParserCommand.getAutoCheckpointStatement(Database.this);
sysSession.executeCompiledStatement(checkpoint, ValuePool.emptyObjectArray, 0);
sysSession.commit(false);
sysSession.close();
waiting = false;
} catch (Throwable e) {
// ignore exceptions
// may be InterruptedException or IOException
}
}
