Re: Accumulo processors

2018-09-17 Thread Marc Parisi
Hey Mike, I recall looking at Mark's PR in May and believe it fit the bill for a processor looking to live ingest data into Accumulo. Just be cautious of minor and major compaction storms that may cause backpressure. Bulk load is also possible -- and probably even easier with the record-oriented

Re: Accumulo processors

2018-09-17 Thread Mike Thomsen
David, Any progress? Been flirting with the idea of looking at Accumulo and wanted to sync up. Thanks, Mike On Sun, May 27, 2018 at 5:06 PM DAVID SMITH wrote: > Ok, thanks I will keep that in mind when I (or whoever on my team writes > these) get to a point where we would like a review before

Re: Improve S2S to ease "star deployments"

2018-09-17 Thread Aldrin Piri
MQTT can function in its own right outside of Site to Site and MiNiFi could support that using processors. A bit of time ago, I made NIFI-1820 [1] which can be notionally summed up as being "extend Site to Site with caveats depending on backing protocol." Conceptually, I like what this could provi

Re: how to hide or show some nifi property when i change drop-down box value ?

2018-09-17 Thread Matt Burgess
I think the general capability you are referring to is called "dependent properties" and it has not yet been implemented [1]. To some extent you can do this programmatically by overriding customValidate() or onPropertyModified() for example, and updating the list of PropertyDescriptors that are re

how to hide or show some nifi property when i change drop-down box value ?

2018-09-17 Thread guangjianwu
How could i do ? how to hide or show someone nifi property when i change drop-down box value ?

Re: Improve S2S to ease "star deployments"

2018-09-17 Thread Pierre Villard
Yeah I think the HTTP approach is fine for my use case where the number of "satellites" is limited. However, we can extend this discussion to the IoT use case where satellites are MiNiFi agents and where the number of agents is thousands or more. In that case the HTTP approach won't scale and I do