Re: ExecuteProcess processor cannot be stopped/started

2015-12-04 Thread Chris Teoh
Hi Joe, I did run a dump and saw a stack trace. I will try to see if I can find it. I ended up upgrading to 0.3 in the hopes some of those problems may have been fixed, though I also wanted to try out the Solr processors too. Kind Regards Chris On Mon, 30 Nov 2015 at 22:37 Joe Percivall wrote:

Re: ExecuteProcess processor cannot be stopped/started

2015-11-30 Thread Joe Percivall
Hey Chris, Did this end up working out for you? Also did you by chance get a stack-trace of the thread that was hanging? It helps us to debug and potentially fix a problem when we know what's failing/stuck. Joe - - - - - - Joseph Percivall linkedin.com/in/Percivall e: joeperciv...@yahoo.com

Re: ExecuteProcess processor cannot be stopped/started

2015-11-23 Thread Chris Teoh
Ah I mean the stuck processor wouldn't let me stop it. Restarting NiFi saw them coming back in stuck state where the process appears to still be running but no right click stop or start option available. On Tue, 24 Nov 2015 at 1:49 AM, Joe Witt wrote: > Good point on stopping just that process an

Re: ExecuteProcess processor cannot be stopped/started

2015-11-23 Thread Joe Witt
Good point on stopping just that process and didn't realize the filename trick was an option - cool On Mon, Nov 23, 2015 at 9:30 AM, Mark Payne wrote: > Chris, > > Just to expand upon what Joe mentioned below. > > When you say that it immediately becomes stuck when you restart, I assume > that me

Re: ExecuteProcess processor cannot be stopped/started

2015-11-23 Thread Chris Teoh
Thanks Joe. I will give those tips a try. I also had timeouts trying to restart NiFi so I'm not sure whether it was those processes that caused that. On Tue, 24 Nov 2015 at 1:30 AM, Mark Payne wrote: > Chris, > > Just to expand upon what Joe mentioned below. > > When you say that it immediately b

Re: ExecuteProcess processor cannot be stopped/started

2015-11-23 Thread Mark Payne
Chris, Just to expand upon what Joe mentioned below. When you say that it immediately becomes stuck when you restart, I assume that means that you're restarting with it running. If you tell the processor to stop and restart, it should not begin running. This way you wouldn't need to change the a

Re: ExecuteProcess processor cannot be stopped/started

2015-11-23 Thread Joe Witt
Chris, If you run into a case of a stuck thread we'd love to see the stack trace. You can generate one by running 'bin/nifi.sh dump' and sending us the logs. I believe it is bootstrap.log specifically. If you have a processor which immediately gets stuck after startup where it takes a thread an

ExecuteProcess processor cannot be stopped/started

2015-11-23 Thread Chris Teoh
Hi folks, I have a processor stuck with a process (1 displayed in top right corner). How do I stop this? I have tried restarting NiFi but it comes back with the same issue. Kind Regards Chris