Dimitris Athanasiou 27a313c07d [ML] Correctly initialise model size stats on job reopen (elastic/x-pack-elasticsearch#822)
This commit ensures that upon reopening a job, the in-memory
model size stats are correctly initialized from the ones
last persisted in the results index.

This fixes the bug that could be seen upon opening a job
that has processed data and immediately calling its _stats
API only to see the model size stats are zero.

In addition, this PR refactors getting the parameters needed to
open an autodetect job:

- Previously, there was a method chaining together multiple
callbacks to the job provider.
- These methods were retrieving data via GETs which is not
going to work with index rollover.

Note, this PR is not eliminating all GETs. More work is needed
to fully support index rollover.

relates elastic/x-pack-elasticsearch#801

Original commit: elastic/x-pack-elasticsearch@1ef1d44b32
2017-03-27 13:17:44 +01:00
2017-03-19 16:37:21 -04:00
2017-02-10 11:02:42 -08:00
2015-10-30 11:16:29 -06:00
2015-11-25 10:39:08 -05:00
2018-04-20 14:16:58 -07:00

= Elasticsearch X Pack

A set of Elastic's commercial plugins:

- License
- Security
- Watcher
- Monitoring
- Machine Learning

= Setup
You must checkout x-pack and elasticsearch with a specific directory structure. The
elasticsearch checkout will be used when building x-pack. The structure is:

- /path/to/elastic/elasticsearch
- /path/to/elastic/elasticsearch-extra/x-pack-elasticsearch

== Native Code

**This is mandatory as tests depend on it**

Machine Learning requires platform specific binaries, build from https://github.com/elastic/machine-learning-cpp via CI servers.

The native artifacts are stored in S3. To retrieve them infra's team Vault service is utilized, which 
requires a github token. Please setup a github token as documented: 

https://github.com/elastic/infra/blob/master/docs/vault.md#github-auth

The github token has to be put into ~/.elastic/github.token, while the file rights must be set to 0600. 

= Build

- Run unit tests:
+
[source, txt]
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gradle clean test
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- Run all tests:
+
[source, txt]
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gradle clean check
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- Run integration tests:
+
[source, txt]
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gradle clean integTest
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- Package X-Pack (wihtout running tests)
+
[source, txt]
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gradle clean assemble
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- Install X-Pack (wihtout running tests)
+
[source, txt]
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gradle clean install
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Description
🔎 Open source distributed and RESTful search engine.
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