Attempting to work my way through the article at
Although the blog article was written for ES 1.0, I am attempting to run on
current stable ES 1.4.
Skimming the commands, I don't see anything I think should be an issue
between the two ES versions, and I haven't located anything in the code
that specifies an ES version.
Main attempt:
Install ES 1.4 (single node in the cluster for this exercise).
Successfully created the ES index and mappings, and loaded data into ES
using the described commands
curl -XPOST localhost:9200/nfl?pretty
curl -XPUT localhost:9200/nfl/2013/_mapping?pretty -d @nfl_mapping.json
curl -XPOST localhost:9200/nfl/2013/_bulk?pretty --data-binary
@nfl_2013.json
Besides visually seeing results, I can also run the first two curl commands
with XGET instead of XPOST and XPUT with favorable results.
First anomaly I ran into is that the projects links point to a package
"elasticsearch.js.zip" which contains a number of angular and other scripts
rather than a single "elasticsearch.js" file. So, my first attempt was to
unzip the package and place it in a directory "elasticsearch.js" but that
continued to cause errors.
Secondary attempt:
Unable to determine correct deployment of elasticsearch.js (there are a
number of ad hoc possibiliites) I instead downloaded the project from
github (https://github.com/stormpython/nfl-elastic-aggregations), with the
assumption that the files and website structure should be pre-configured to
work.
The cloned github project indeed included an elasticsearch.js file instead
of an elasticsearch.js directory containing individual scripts.
However, when I deployed the files and index.html, the website page
continues to display as empty with numerous errors relating to cross domain
connections and search, the critical error follows
mutating the [[Prototype]] of an object will cause your code to run very
slowly; instead create the object with the correct initial [[Prototype]]
value using Object.create d3.v3.js:479
Cross-Origin Request Blocked: The Same Origin Policy disallows reading
the remote resource at http://localhost:9200/nfl/_search?size=5. This can
be fixed by moving the resource to the same domain or enabling CORS. _search
"ERROR: 2014-11-18T22:39:20Z
[26]</Log.prototype.error@http://localhost/scripts/elasticsearch.js:19151:56
checkRespForFailure@http://localhost/scripts/elasticsearch.js:19817:9
[23]</XhrConnector.prototype.request/xhr.onreadystatechange@http://localhost/scripts/elasticsearch.js:18655:7
" elasticsearch.js:19450
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the
remote resource at http://localhost:9200/. This can be fixed by moving the
resource to the same domain or enabling CORS. localhost:9200
"WARNING: 2014-11-18T22:39:20Z
Unable to revive connection: http://localhost:9200/
" elasticsearch.js:19450
"WARNING: 2014-11-18T22:39:20Z
No living connections
" elasticsearch.js:19450
"ERROR: 2014-11-18T22:39:20Z
[26]</Log.prototype.error@http://localhost/scripts/elasticsearch.js:19151:56
checkRespForFailure@http://localhost/scripts/elasticsearch.js:19817:9
[23]</XhrConnector.prototype.request/xhr.onreadystatechange@http://localhost/scripts/elasticsearch.js:18655:7
" elasticsearch.js:19450
"WARNING: 2014-11-18T22:39:20Z
Unable to revive connection: http://localhost:9200/
" elasticsearch.js:19450
"WARNING: 2014-11-18T22:39:20Z
No living connections
" elasticsearch.js:19450
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