4647484950515253
e.printStackTrace(); Thread.sleep(1000); } } producer.shutdown(); } }
5758596061626364656667
}, orderId); System.out.println(sendResult); } producer.shutdown(); } catch (MQClientException e) { e.printStackTrace(); } catch (RemotingException e) {
4142434445464748
} catch (Exception e) { e.printStackTrace(); } producer.shutdown(); } }
6162636465666768
/** * 应用退出时,要调用shutdown来清理资源,关闭网络连接,从MetaQ服务器上注销自己 * 注意:我们建议应用在JBOSS、Tomcat等容器的退出钩子里调用shutdown方法 */ producer.shutdown(); } }
6869707172737475
7778798081828384
4445464748495051
111112113114115116117118119
e.printStackTrace(); Thread.sleep(1000); } } producer.shutdown(); } } }
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