Client reaction to server failure

2015-06-30 Thread jlindwall
We are planning a cluster using master/slave pairs. The clients will use the discovery protocol. What happens when the server that a client is connected to goes down? In the simple case, my understanding is that the activemq client library will automatically reconnect to another server in the

Re: ActiveMQ(MQTT) crash when subscribe

2015-06-30 Thread Christopher Shannon
Minor correction...the version in master is 5.12-SNAPSHOT On Tue, Jun 30, 2015 at 10:39 PM, Christopher Shannon christopher.l.shan...@gmail.com wrote: Is the full stack trace in a log file that you could paste? It would make it easier to track down where the out of bounds exception happened.

Re: Connection reset by peer warning without useful info.

2015-06-30 Thread Christopher Shannon
as compared to ActiveMQ 5.10.0). *[20150630 06:11:24.247 EDT (ActiveMQ NIO Worker 181214) org.apache.activemq.broker.TransportConnection#serviceTransportException 245 WARN] - Transport Connection to: tcp://10.79.27.110:16327 failed: java.io.IOException: Connection reset by peer* Is there a way

Re: required JRE version

2015-06-30 Thread John Leach
On Tue, 2015-06-30 at 13:21 +0200, Claus Ibsen wrote: Hi Yes Java6 is dropped - well it says requires java7 (meaning 6 is dropped). You need Java7 or 8. http://activemq.apache.org/activemq-5110-release.html ah, I see it is indicated there. Seems quite a major change to be tucked away

Re: ActiveMQ broker is stopping after it is unable to destroy inactive durable subscriber.

2015-06-30 Thread Tim Bain
Did you read Paul Gale's email from 9/20 to see if his root cause could be yours as well? If it's not, Anuj and bansalp both replied to that thread later to say they saw the same problem; maybe the three of you can work together to figure it out and tell the rest of us... On Jun 30, 2015 6:09 AM,

Re: Is jdk required?

2015-06-30 Thread Tim Bain
Can you provide the URLs of the docs (I assume you're referring to pages on the wiki) that imply that a JDK is required so they can be clarified? Tim On Tue, Jun 30, 2015 at 2:33 PM, Timothy Bish tabish...@gmail.com wrote: On 06/30/2015 03:53 PM, harry wrote: Not clear to me if jdk is

Is jdk required?

2015-06-30 Thread harry
Not clear to me if jdk is actually required to be installed on the machine with ActiveMQ broker. The docs seems to suggest that. Isn't jre installation sufficient? I see that the admin page works only when jdk is installed. Also see remote consumers don't recieve messages for topics they are

Connection reset by peer warning without useful info.

2015-06-30 Thread bansalp
Hi, I am using ActiveMQ 5.11.1 and getting this error quite often (more as compared to ActiveMQ 5.10.0). *[20150630 06:11:24.247 EDT (ActiveMQ NIO Worker 181214) org.apache.activemq.broker.TransportConnection#serviceTransportException 245 WARN] - Transport Connection to: tcp://10.79.27.110:16327

supported versions

2015-06-30 Thread John Leach
Hi, I'm struggling to understand from the website quite what versions of ActiveMQ are supported. Currently there are two patch versions for the two latest minor releases (5.10.1 and 5.11.1). Should a new user start at 5.11.1, or at 5.10.1? Which version should someone on 5.9.x upgrade to? I

required JRE version

2015-06-30 Thread John Leach
Hi, I upgraded from 5.9.x to 5.11.1 yesterday and had to upgrade from openjdk-6 to openjdk-7 for it to start. I didn't see any notice about that being a changed requirement. Is that expected? Thanks, John.

Re: required JRE version

2015-06-30 Thread Claus Ibsen
Hi Yes Java6 is dropped - well it says requires java7 (meaning 6 is dropped). You need Java7 or 8. http://activemq.apache.org/activemq-5110-release.html On Tue, Jun 30, 2015 at 1:06 PM, John Leach j...@johnleach.co.uk wrote: Hi, I upgraded from 5.9.x to 5.11.1 yesterday and had to upgrade

Re: supported versions

2015-06-30 Thread Claus Ibsen
Hi A good idea is to upgrade to latest release when doing an upgrade. New users should use latest release, eg 5.11.1. etc. Apollo is dead. Another alternative is the new Apache ActiveMQ Artemis. On Tue, Jun 30, 2015 at 1:02 PM, John Leach j...@johnleach.co.uk wrote: Hi, I'm struggling to

Re: Is jdk required?

2015-06-30 Thread harry
This is the link which i found. http://activemq.apache.org/getting-started.html#GettingStarted-WindowsBinaryInstallation http://activemq.apache.org/getting-started.html#GettingStarted-WindowsBinaryInstallation * Section: Pre-Installation Requirements Environment: Java Developer Kit (JDK) JDK