bitronix.tm.server.thread_pool.core_size=10 bitronix.tm.server.thread_pool.max_size=100 bitronix.tm.loggerFactory=bitronix.tm.utils.Slf4jLoggerFactory org.slf4j.simpleLogger.defaultLogLevel=info bitronix.tm.journal.disk.force=false bitronix.tm.journal.disk.logPart1Filename=/path/to/bitronix-transaction-log.part1.btm bitronix.tm.journal.disk.logPart2Filename=/path/to/bitronix-transaction-log.part2.btm import bitronix.tm.TransactionManagerServices; import bitronix.tm.resource.ResourceRegistrar; TransactionManager tm = TransactionManagerServices.getTransactionManager(); tm.setTransactionTimeout(60);