GitHub user cestella opened a pull request:
https://github.com/apache/incubator-metron/pull/465
METRON-741: Stellar Field Transformations should execute all of the
transformations, not just the output
Stellar Field Transformations should execute all of the transformations,
not just the output.
Steps to reproduce:
* Create a parser called `dummy` with config
```
{
"parserClassName":"org.apache.metron.parsers.json.JSONMapParser",
"sensorTopic":"dummy",
"fieldTransformations" : [
{
"transformation" : "STELLAR"
,"output" : [ "final_value" ]
,"config" : {
"value1" : "1",
"value2" : "value1 + 1",
"final_value" : "value1 + value2"
}
}
]
}
```
* Push configs and start the parser
* Create the `dummy` kafka queue
* Send an empty map to the `dummy` kafka queue
* `echo "{}" |
/usr/hdp/current/kafka-broker/bin/kafka-console-producer.sh --broker-list
node1:6667 --topic dummy`
* Look at the output in elasticsearch
* `curl -XPOST 'http://localhost:9200/dummy*/_search?pretty'`
* Verify that
* `final_value` is there and it's 3
* `value1` and `value2` are not there.
In order to streamline the review of the contribution we ask you follow
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### Note:
Please ensure that once the PR is submitted, you check travis-ci for build
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You can merge this pull request into a Git repository by running:
$ git pull https://github.com/cestella/incubator-metron METRON-741
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-metron/pull/465.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #465
----
commit 1aad954bccefb61012ccb8f4aa6041f7eef90a45
Author: cstella <[email protected]>
Date: 2017-02-24T17:31:03Z
METRON-741: Stellar Field Transformations should execute all of the
transformations, not just the output
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