Huh?  Without HWX binary repo,  what's ambari good for? Is there a free repo that we are not aware of?  ... View more

I solved most of my issues in the following two ways:   1. HAPI 2.3 doesn't handle Z segments.  I found out by coping my message to HAPI test panel application https://hapifhir.github.io/hapi-hl7v2/hapi-testpanel/ and gradually remove segments from the bottom until my message becomes valid.   So if your task can omit the Z-segments, you can just use a replaceText to get rid of them.   2. OBX segment 2 can't be empty.   This is a common issue documented in HAPI here: https://hapifhir.github.io/hapi-hl7v2/configuring_hapi.html#Default_behaviour_for_OBX-2 ... View more

Have you been able to solve the issue?  50% of my real HL7 messages failed by nifi's HL7 processor. ... View more