Re: leveldb issue

2014-12-23 Thread Christian Grassi
Hi Kevin, Do you have any update on this issue? It looks to me that this config is not really production ready. What do you think? Is someone of the development team having a look? Chris Il giorno gio 18 dic 2014 21:50 Kevin Burton bur...@spinn3r.com ha scritto:

Re: leveldb issue

2014-12-23 Thread Tim Bain
Is there a bug report in Jira for it, and has someone been able to identify a configuration and set of steps to reliably reproduce it? If not, the odds are good that no one is actively investigating it, so doing those things would be the first step towards getting the problem fixed. On Dec 23,

Re: leveldb issue

2014-12-23 Thread Christian Grassi
the jira is the folowing https://issues.apache.org/jira/browse/AMQ-5300 It was opened on july. I can reproduce it always, with the configuration in my first mail. Christian On Tue, Dec 23, 2014 at 3:54 PM, Tim Bain tb...@alumni.duke.edu wrote: Is there a bug report in Jira for it, and has

Re: leveldb issue

2014-12-23 Thread Tim Bain
I was going to tell you that since you have a configuration that reliably reproduces the problem, and it's not described in that JIRA (which describes symptoms but no means of reproducing the problem), you should update it to provide the configuration so that someone can investigate. But looking

Re: leveldb issue

2014-12-23 Thread Kevin Burton
I’m still working on it and trying to figure it out.. it might take me some time to reproduce it as it seems to have a few issues that might be compounding the issue. Bumping up memory definitely seemed to help resolve the issue. I think what would be ideal is for me to write a producer/consumer

Re: leveldb issue

2014-12-23 Thread Kevin Burton
that bug is very specifically about deleting the index files for LevelDB and then restarting the broker, whereas you haven't described doing either of those things. Yes.. I agree as well. That’s why I didn’t follow up on that thread. I’m concerned about the error message though. On Tue, Dec

Re: leveldb issue

2014-12-23 Thread Tim Bain
Based on what Christian has said, it sounds like he's got a configuration that reliably reproduces his problem whereas you're not at that point yet, so let's have him create a JIRA bug for that so we don't lose the details about how to produce it. As you investigate, hopefully you'll be able

Re: leveldb issue

2014-12-18 Thread Kevin Burton
Hey. I have a similar configuration and I’m getting a ton of No reader available for position” messages as well as significant data loss on AMQ restart. It literally loses about 95% of the messages I enqueued.. On Wed, Dec 17, 2014 at 9:06 AM, Christian Grassi christiangra...@gmail.com wrote:

leveldb issue

2014-12-17 Thread Christian Grassi
I have a 3 node 5.10 cluster with replicated levelDB as persistent store. persistenceAdapter replicatedLevelDB directory=activemq-data replicas=3 bind=tcp://0.0.0.0:0 zkAddress=queue1:2181,queue2:2181,queue3:2181