Lifecycle of a Processor instance

2017-09-18 Thread Peter Wicks (pwicks)
There had been a lot of internal discussions at work about the actual life cycle of the class instance instantiated by NiFi; and the variables scoped at the class level. When do Processors "reset", are new instances created for each run, or are instances recycled? What about concurrent threads

Re: Posting Multipart data

2017-09-18 Thread Koji Kawamura
Hello Chris, Did you find a solution for this? I looked at the underlying Apache HttpComponents API, and found InputStreamBody class. InputStreamBody doesn't copy whole byte array, but it streams data from specified input stream to the output stream per 4kb. You may find this example useful, the

Re: [DISCUSS} Closing in on a NiFi 1.4.0 release?

2017-09-18 Thread Jeff
Still good. Was looking through tickets yesterday and today and while review progress has been made on some PRs, it might be best to move JIRAs tagged for 1.4.0 that have PRs and aren't on the cusp of being committed to post 1.4.0. Thoughts? On Mon, Sep 18, 2017 at 2:50 PM Joe Witt

Re: [DISCUSS} Closing in on a NiFi 1.4.0 release?

2017-09-18 Thread Joe Witt
Definitely agree with Brandon that due for a 1.4.0 and it has some really nice things in it Jeff Storck volunteered to RM. Jeff you still good? Anything I can help with? Thanks Joe On Mon, Sep 18, 2017 at 2:28 PM, Brandon DeVries wrote: > There are significant changes in

Re: [DISCUSS} Closing in on a NiFi 1.4.0 release?

2017-09-18 Thread Brandon DeVries
There are significant changes in 1.4.0 that I am actively waiting on... On Mon, Sep 18, 2017 at 2:25 PM Russell Bateman wrote: > I don't know. Are we due for a release? Is time-since the significant > factor in a release cycle or is growing features part of it? > > 1.3.0

Re: [DISCUSS} Closing in on a NiFi 1.4.0 release?

2017-09-18 Thread Russell Bateman
I don't know. Are we due for a release? Is time-since the significant factor in a release cycle or is growing features part of it? 1.3.0 subsists with no bump of the third digit. This is an oddly stable .0 product (though the third digit had somewhat different semantics in NiFi 0.x). No bug

Re: Metric access for reporting tasks

2017-09-18 Thread Andrew Hulbert
Hi Omer, If you're interested in some help to implement, test, or review a graphite/grafana metrics reporter please let me know! We have written a very simple version and are interested in getting support into the main codebase as well. -Andrew On 09/17/2017 05:57 PM, Joe Witt wrote: Omer