I'm building an app with neo4j, and I create one index for my node. I tested
it locally it works fine, but when I deploy to EC2 which is using jetty (I'm
using Grails, so I packed my application in war). Somehow I got
NullPointerException because the index that I've created before deploying
Can I use luke?
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the lucene tool is called luke
just point it to the directory of your concrete index
mobile mail please excuse brevity and typos
Am 10.07.2011 um 20:47 schrieb noppanit noppani...@gmail.com:
Is there any tool that I could use to look at lucene database? So, after
packed the war file, I can
Did you also copy you store directory with the graph and index data to ec2 to
the same correct location that xou give to EmbeddedGraphDatabaseService?
M
mobile mail please excuse brevity and typos
Am 10.07.2011 um 20:44 schrieb noppanit noppani...@gmail.com:
I'm building an app with neo4j,
When I open with Luke I got this error. No valid direction, please try
another location. I point to the same folder as I use in
EmbeddedGraphDatabaseService.
And yeh, the grails prod war command takes care of that for me to pack the
war and my db direction is int WEB-INF/resources/db.
Thanks
Do an ls on your Neo4j directory. Notice that there is an index directory.
Also notice an index/lucene directory. Then notice an index/lucene/nodes
directory. So forth and so on.
Marko.
On Jul 10, 2011, at 1:16 PM, noppanit wrote:
When I open with Luke I got this error. No valid direction,
I found the problem, when Jetty extracts the war file it ignores files with _
initial for some reason. Does anybody know why?
Thanks a lot.
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but when I point luke to the database direction where I also use
EmbeddedGraphDatabase to point at I got error Invalid location, please try
another location
Thanks. :)
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but when I point luke to the database direction where I also use
EmbeddedGraphDatabase to point at I got error Invalid location, please try
another location
Thanks. :)
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As Marko said:
the directory is:
graph.db/index/lucene/node/my_index
Michael
Am 10.07.2011 um 22:21 schrieb noppanit:
but when I point luke to the database direction where I also use
EmbeddedGraphDatabase to point at I got error Invalid location, please try
another location
Thanks. :)
Hi!
sorry if I keep bothering you. I point to db/index/lucene/node/myindex now.
I got this error. Unknown format version: -11
Thanks :)
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Can you pack your db and provide it somewhere, perhaps on dropbox?
That would be great for investigation.
Thanks
Michael
Am 11.07.2011 um 00:40 schrieb noppanit:
Hi!
sorry if I keep bothering you. I point to db/index/lucene/node/myindex now.
I got this error. Unknown format version:
Luke versions are somewhat specific to lucene versions. Which version of Luke
and which version of neo are you using???
- Reply message -
From: noppanit noppani...@gmail.com
Date: Sun, Jul 10, 2011 6:40 pm
Subject: [Neo4j] Index got deleted when deploy to production
To: user
Oh, you should use Luke 3.1.0
Thanks Rick for pointing that out.
see here http://code.google.com/p/luke/downloads/list
Luke releases are numbered the same as the version of Lucene libraries that
they use (plus a minor number in case of bugfix releases).
Cheers
Michael
Am 11.07.2011 um 01:23
Oh lol, I missed like 3 versions. :(
Thanks. It works now. :)
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