Do you have any logs from the consumers that might shed light on the problem? Do the client applications themselves think they are still connected to the broker? Are they attempting to reconnect?
Please provide more details to clarify. Thanks! Justin On Thu, Nov 14, 2024 at 6:52 AM Dipanwita Barik < dipanwita.ba...@fortytwo42.in> wrote: > Hi users, > > I need some assistance in resolving an issue concerning consumers and > ActiveMQ. > > I am using Apache ActiveMQ 6.1.2 as my queue manager and have written a > Java application that functions as a listener. This application creates a > connection pool with 10 consumers that connect to ActiveMQ via the broker > URL on port 61616. When I start the listener, I see all 10 consumers listed > in the ActiveMQ web console under the email.queue. > However, after a few hours, the consumer count decreases gradually. > Eventually, the consumer count drops to zero. This results in ActiveMQ > ceasing to function correctly, as no active consumers are left to process > messages. This significantly impacts the functionality. > > Additionally, we have assigned 5 GB of memory to ActiveMQ, and the maximum > memory utilization observed so far is around 1.35 GB. Hence, memory > exhaustion is not the issue. > > No firewall or security policy is blocking the connectivity between the > listener and ActiveMQ. The issue appears to happen randomly, as sometimes > the consumers start closing after 5 hours, while other times it may occur > after 10 hours. > > I would appreciate assistance in identifying the root cause and resolving > this issue. > > > Thanks & Regards, > Dipanwita Barik > > -- > -----------Confidentiality statement and Disclaimer---------- > > > This e-mail > transmission may contain confidential, proprietary and/or legally > privileged information and is intended only for the individual or entity > named in the e-mail address. Any disclosure, copying, distribution, or > reliance upon the contents of this e-mail not authorized by the sender is > strictly prohibited. If you have received this e-mail transmission in > error, please immediately reply to the sender, so that proper delivery of > the e-mail can be effected, and then please delete the message from your > Inbox. > > > Any content of this message and its attachments that does not > relate to the official business of Fortytwo42 Technology Innovations > Private Limited must be taken not to have been sent or endorsed by any of > them. > > > Email communications are not private and no warranty is made that > e-mail communications are timely, secure or free from computer virus or > other defect. >
