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From "Vincent, Mike" <mvinc...@mitre.org>
Subject RE: [EXT] Unexpected char exception in InvokeHTTP
Date Wed, 30 Jan 2019 17:57:32 GMT
Are you sure you aren’t using “https “ (notice the space after the ‘s’)?  Since 0x20
is an ASCII space, I wonder if that’s what’s causing your issue?

Cheers,

Michael J. Vincent
Lead Network Systems Engineer | The MITRE Corporation | Network Technology & Security
(T864) | +1 (781) 271-8381

From: l vic <lvic4594@gmail.com>
Sent: Wednesday, January 30, 2019 12:01 PM
To: users@nifi.apache.org
Subject: [EXT] Unexpected char exception in InvokeHTTP


I am using InvokeHTTP with StandardRestrictedSSLContextService 1.6.0 to perform REST call
with Proxy Type = https




On some systems it just works, on other systems i have the following error:



InvokeHTTP[id=d3f4b6c9-1204-3e1a-1373-431715543d24] Routing to Failure due to exception: Unexpected
char 0x20 at 5 in header name: Proxy Type: java.lang.IllegalArgumentException: Unexpected
char 0x20 at 5 in header name: Proxy Type



This exception doesn't seem to appear anywhere in logs, any idea how to troubleshoot this
problem, or what can cause it?

Thank you
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