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From Shawn Heisey <>
Subject Re: Solr 7* Sorry, no dataimport-handler defined
Date Mon, 06 Nov 2017 23:26:55 GMT
On 11/6/2017 1:47 PM, richardg wrote:
> I see where this was an issue w/ 6.4 and fixed.  I keep getting this error w/
> 7.0.1 and 7.1.0.  Works fine up until 6.6.2.  Could this issue have been
> reintroduced?  Is there somewhere to check what might be going on?  I don't
> see anything in the error logs.

You've included almost no information here.  I assume that the subject
is the error?  If so, where do you see it?  Please be aware that without
information, we can't help.

My best guess is that you see that error in the admin UI when you click
on dataimport.  The error is pretty self-explanitory -- Solr couldn't
find any defined dataimport handlers.  At least one such handler must be
set up in the config before you can use the dataimport tab.

You mention that this was an issue with 6.4 and fixed ... but didn't
include a link to the issue.  Are you talking about SOLR-10035?

If I start a fresh Solr 7.1.0 download with the DIH example (bin/solr
start -e dih), clicking on the dataimport tab works on all five cores. 
If I start Solr "normally" or with the cloud example, then the
dataimport tab shows that error -- which is exactly as expected.  The
example configsets in the base Solr download do not have a dataimport
handler.  Only the configs specifically in the DIH example have such
handlers defined.

Have you created a core with a dataimport handler that you KNOW is
working, and seeing that error?  If so, we'll need more detailed
information.  Solr version, everything in the core's conf directory,
details about the error and steps taken to see it, etc.  Any error
messages in your logfile would be helpful as well.


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