activemq-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From martk <123mar...@web.de>
Subject Re: Artemis HA cluster with replication
Date Tue, 16 May 2017 13:50:41 GMT
No, I would like to simulate a busy/overloaded server (e.g. the broker
process is not working correctly). The network is all the time available and
the server is also answering a ping.


jbertram wrote
> I realize you're attempting to simulate a network outage, but from what I
> understand using SIGSTOP isn't necessarily an accurate way to do it. It
> was
> explained to me awhile back by a colleague who had done quite a bit of
> work
> in this area that SIGSTOP works differently at the socket level from
> something like pulling a network cable out of a NIC or even killing the
> process. See more here [1]. In mention this because you might want to
> develop an alternate testing mechanism to more accurately simulate a
> network
> outage use-case.
> 
> 
> Justin
> 
> [1]
> https://unix.stackexchange.com/questions/202104/what-happens-to-requests-to-a-service-that-is-stopped-with-sigstop

Quoted from: 
http://activemq.2283324.n4.nabble.com/Artemis-HA-cluster-with-replication-tp4725734p4726194.html




--
View this message in context: http://activemq.2283324.n4.nabble.com/Artemis-HA-cluster-with-replication-tp4725734p4726197.html
Sent from the ActiveMQ - User mailing list archive at Nabble.com.

Mime
View raw message