Re: Advanced QueryRecord Brings NiFi Down

2019-12-24 Thread Mike Thomsen
If you could share more details like query, schema, etc. that would be a big help toward setting up for a Jira ticket to investigate. On Mon, Dec 23, 2019 at 4:11 PM Shawn Weeks wrote: > I was playing around with QueryRecord this afternoon and I succeeded in > bring a decent sized(16 Core 64gb

Re: Need help with DetectDuplicate

2019-12-24 Thread Emanuel Oliveira
Hi, Depending on how your cluster setup you may need to add/setup ssl controller service? Emanuel On Tue 24 Dec 2019, 18:16 William Gosse, wrote: > I’m trying to use DetectDuplicate processor but not having much luck. Here > the config: > > Cache Entry Identifier > > ${resourceId} > >

Need help with DetectDuplicate

2019-12-24 Thread William Gosse
I’m trying to use DetectDuplicate processor but not having much luck. Here the config: Cache Entry Identifier ${resourceId} FlowFile Description Ingestion Age Off Duration 60 sec Cache The Entry Identifier true Distributed Cache Service DistributedMapCacheClientService I created abd enabled a

RE: Need help for TLS implementation with CA signed certificates

2019-12-24 Thread Krishnakishore Ganta
Hi All, I am implementing TLS for NIFI and we are able to connect to primary node with https and nifi page is displaying cluster with 1/3 status. We observed following errors in nifi-app.log file - 2019-12-23 14:01:47,286 WARN [main] o.a.nifi.controller.StandardFlowService Failed to connect

wait/notify - serial processing (gate flipflop)

2019-12-24 Thread Emanuel Oliveira
Hi, I been testing wait/notify pattern specially on a process one-by-one pattern (an http rest API can only process 2nd request only after previous completed). 1. i managed to have it work using technique i found here

Wait - unable to feed-in expired FF

2019-12-24 Thread Emanuel Oliveira
Hi, Im now enjoying 2 weeks xmas/new year holidays, but i spend a week testing at deep detail the Wait/Notify patterns, trying different combinations of property values and then use the FetchDistributedMapCache to see internally how key values change over time. I found out during testing that an

Re: CaptureChangeMySQL Error.

2019-12-24 Thread DC Gong
Sorry, i was missing it in email posting. The exception is below. - 2019-12-24 11:10:31,830 ERROR [Timer-Driven Process Thread-6] o.a.n.c.m.processors.CaptureChangeMySQL CaptureChangeMySQL[id=f0e81363-d438-157a--d1676ca4]

Re: CaptureChangeMySQL Error.

2019-12-24 Thread Shawn Weeks
What the exception your seeing? Thanks Shawn From: DC Gong Reply-To: "users@nifi.apache.org" Date: Tuesday, December 24, 2019 at 1:39 AM To: "users@nifi.apache.org" Subject: CaptureChangeMySQL Error. Hello, I want to use a CaptureChangeMySQL processor. The properties settings are set, but