Java / JMS
Lets say I had received the JMS message from Queue/Topic and application went down with some issue. So is it possible to retrieve JMS message and continue the execution? if Yes, how is that done.
Hi there, thanks for your question. We have Ack (acknowledge) and Nak (not acknowledge) mechanism which may be utilized for this scenario.
When your application does receive a JMS message, process it and finally, it may acknowledge the queue so that it may not receive it again anymore. When the application goes down and it may not acknowledge so QUEUE will replay the message. Hope this helps.
Dogecoin! Earn free bitcoins up to $250 now by signing up.
Earn bitcoins upto $250 (free), invest in other Cryptocurrencies when you signup with blockfi. Use the referral link: Signup now and earn!
Using BlockFi, don't just buy crypto - start earning on it. Open an interest account with up to 8.6% APY, trade currencies, or borrow money without selling your assets.
Join CoinBase! We'll both receive $10 in free Bitcoin when they buy or sell their first $100 on Coinbase! Available in India also.
Use the referral Join coinbase!
Invest now!!! Get Free equity stock (US, UK only)!
Use Robinhood app to invest in stocks. It is safe and secure. Use the Referral link to claim your free stock when you sign up!.
The Robinhood app makes it easy to trade stocks, crypto and more.
Webull! Receive free stock by signing up using the link: Webull signup.
More Related questions...
