Strange behavior of RedeliveryPolicy with BackOffMultiplier

2019-04-03 Thread Andrei Shakirin
Hi, I observe a strange behaviour of redelivery in AMQ 5.13.4 in case if BackOffMultiplier is specified. For example, redelivery policy is specified as: Initial delay = 0; Maximum redeliveries = 5 Redelivery delay = 12 sec BackOffMultiplier = 5 Redelivery 1: immediately: OK Redelivery 2: in 12

RE: Thousands of "Transport Connection failed" exceptions

2018-02-03 Thread Andrei Shakirin
and not under client handler control 2) Failover reconnection by EVERY IOException is IMO very dangerous Details in https://issues.apache.org/jira/browse/AMQ-6894 Regards, Andrei. > -Original Message- > From: Andrei Shakirin [mailto:ashaki...@talend.com] > Sent: Montag, 29. Ja

RE: Thousands of "Transport Connection failed" exceptions

2018-01-29 Thread Andrei Shakirin
Hi Frizz, I have absolutely the same symptoms described in http://activemq.2283324.n4.nabble.com/Excessive-number-of-connections-by-failover-transport-td4735849.html Also using randomize=false&priorityBackup=true. After some time of work, client spams the server with connections and after short

"long time to shutdown" and "Broken pipe (Write failed)" broker issues

2017-05-31 Thread Andrei Shakirin
Hi, I am a happy ActiveMQ user for a long time and need suggestion regarding two issues (ActiveMQ 5.13.4, configured with shared NFS, Linux) 1) https://issues.apache.org/jira/browse/AMQ-6589 Long shutdown (or hanging) the broker with "The connection to 'tcp://xxx:55057' is taking a long time