We do try to fix issues as soon as we can - so I'd recommend try and
use the latest snapshot if you have an issue in a particular version.
We tend to have a long release cycle, simply because the release
process in general is quite painful. However - if you need a stable
version - try out a Fuse Message Broker version - its free, Apache
licensed and built from Apache ActiveMQ (and any issues fixed by FUSE
go back into Apache ActiveMQ too).
If you still have problems - just shout louder :)
cheers,
Rob
Rob Davies
http://fusesource.com
http://rajdavies.blogspot.com/
On 31 Mar 2009, at 14:00, krv wrote:
Hi Andy,
Even after doing some research and tries I didn't succeed in my
original
problem which is when I started looking for alternate solutions.
OpenMQ seem
to suite our needs and helped us overcome this particular problem.
So, we
went ahead with OpenMQ.
But not sure if OpenMQ offers the features that you require. You can
check
out its features and give it a try if it suits you.
Again here, no offence to ActiveMQ users.
Regards,
Vivek
andymorris wrote:
Hi guys/gals
I know this is a fairly old post but I am experiencing exactly the
same
problem as described using version 5.2, so any bug may not have been
fixed.
After failover a load of messages (have seen up to 7000) get stuck,
if I
then restart the dead node and kill the new master (so switching
back)
then some of the messages get consumed, however this is only a few
hundred
or thousand and it gets stuck again. I keep switching broker node by
restarting the dead one and killing the master and it tends to get
through
the remainding messages, but it tends to get to a few hundred left
and no
more restarting helps.
My setup is:
ActiveMQ 5.2 HA with two nodes master and slave.
Java 6
Spring 2.5
Jencks to provide pooled connections (inbound and outbound)
JmsTemplate
Running from jar file (no appserver in this environment)
FYI our company has used ActiveMQ for the last few years and has
had quite
a few problems (some their fault like putting 50mb files in
messages!) and
I'm meant to be looking at alternatives. I'd like to prove that if
we use
it properly and upgrade to the latest version that there'd be no/less
significant problems.
Any help would be greatly appreciated.
andy
rajdavies wrote:
Hi Vivek,
do you get the same behaviour with the default store (AMQ) ? You can
set this by commenting out the persistence option from your
configuration
cheers,
Rob
On 15 Sep 2008, at 10:40, krv wrote:
Ok, now I tried the latest version (5.2.0-SNAPSHOT) and faced the
issue at a
very early stage. Also the GUI was not showing number of messages
enqueued/dequeued properly. The counts were wrong.
Please post if you have got any relevant information.
Thanks in advance.
Regards,
Vivek
krv wrote:
Hi Rob,
Thanks for the advice. I tried using 5.1.0 but the issue was still
there.
I hope my configuration is correct -
http://www.nabble.com/file/p19449362/activemq.xml activemq.xml
and
did
not miss any configuration.
Please let me know if you get anything. I'll also be trying the
latest
SNAPSHOT, but I don't think I can wait for long for the stable
version.
Regards,
Vivek
rajdavies wrote:
Hi Vivek,
this could well be a known bug - can you use 5.1 - or 5.2 (due
out
soon)
thanks,
Rob
On 11 Sep 2008, at 16:31, krv wrote:
Hi,
Sorry for posting this again, but I did not find any solution to
the
problem
in the threads posted for the similar problem.
I'm using using ActiveMQ 5.0.0. I have a single enqueuer which
enqueues say
about 100 messages for a request. I have multiple (threaded)
dequeuers
running on different machines which poll Amq for messages.
After about 2k-3k messages (or probably time) I see messages
getting
stuck
in the AMQ store (I'm using pure JDBC persistence using
mysql). I
can see
the messages in the DB but the consumers do not get it. If I
restart
ActiveMQ the messages are delivered. I've attached my file -
http://www.nabble.com/file/p19437217/activemq.xml activemq.xml .
Any kind of help is greatly appreciated.
Regards,
Vivek
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