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From Sean Marciniak <s...@beamery.com>
Subject Re: Access Nifi 1.5
Date Fri, 16 Feb 2018 13:03:40 GMT
Hi Mike,

I have set the `wifi.web.http.host` to be equals to the vm’s public IP
address and it fails to bind according to the stack trace.

2018-02-16 12:59:07,684 WARN [main] org.apache.nifi.web.server.JettyServer
Failed to start web server... shutting down.
java.net.BindException: Cannot assign requested address
        at sun.nio.ch.Net.bind0(Native Method)
        at sun.nio.ch.Net.bind(Net.java:433)
        at sun.nio.ch.Net.bind(Net.java:425)
        at
sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
        at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
        at
org.eclipse.jetty.server.ServerConnector.open(ServerConnector.java:298)
        at
org.eclipse.jetty.server.AbstractNetworkConnector.doStart(AbstractNetworkConnector.java:80)
        at
org.eclipse.jetty.server.ServerConnector.doStart(ServerConnector.java:236)
        at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
        at org.eclipse.jetty.server.Server.doStart(Server.java:431)
        at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
        at
org.apache.nifi.web.server.JettyServer.start(JettyServer.java:798)
        at org.apache.nifi.NiFi.<init>(NiFi.java:160)
        at org.apache.nifi.NiFi.main(NiFi.java:268)
2018-02-16 12:59:07,687 INFO [Thread-1] org.apache.nifi.NiFi Initiating
shutdown of Jetty web server...
2018-02-16 12:59:07,692 INFO [Thread-1]
o.eclipse.jetty.server.AbstractConnector Stopped ServerConnector@1e9f8705
{HTTP/1.1,[http/1.1]}{x.x.x.x:8080}
2018-02-16 12:59:07,692 INFO [Thread-1] org.eclipse.jetty.server.session
Stopped scavenging

Is there anything else that would need to be set?

On 16 February 2018 at 12:46:33 pm, Mike Thomsen (mikerthomsen@gmail.com)
wrote:

IP address should work.

On Fri, Feb 16, 2018 at 7:14 AM, Sean Marciniak <sean@beamery.com> wrote:

> Does URL need to be a FQDN? Can it not just accept the host IP address?
>
>
> On 16 February 2018 at 12:13:55 pm, Mike Thomsen (mikerthomsen@gmail.com)
> wrote:
>
> 1.5 introduced a new property:  nifi.web.http.host
>
> Set that to the URL you want to use for accessing it.
>
> On Fri, Feb 16, 2018 at 6:19 AM, Sean Marciniak <sean@beamery.com> wrote:
>
>> Hey team,
>>
>> I have NiFi running on a standalone VM and I try to directly connect to
>> it over http and I get this message:
>>
>>
>> ```
>> System Error The request contained an invalid host header [x.x.x.x:8080]
>> in the request [/]. Check for request manipulation or third-party intercept.
>> ```
>> I am trying to connect to it using the host machine’s IP address. This
>> error has only occurred oncer we had bumped to version 1.5
>> Has there been a regression or is there an issue in progress to solve
>> this?
>>
>> Thank you,
>>
>> Sean.
>>
>
>

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