GitHub user merrimanr opened a pull request:
https://github.com/apache/metron/pull/960
METRON-1424: Kerberos: Solr
## Contributor Comments
This PR adds Kerberos support for Solr in Metron. This has been verified
in full dev using the following steps:
1. Spin up full dev
2. Stop and remove Elasticsearch and Kibana
3. Install HDP Search
(https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.0/bk_solr-search-installation/content/ch_hdp-search-install-ambari.html)
4. Create collections for bro, snort and error using the
`$METRON_HOME/bin/create_collection.sh` script.
5. Kerberize full dev using the instructions in
https://github.com/apache/metron/blob/master/metron-deployment/Kerberos-manual-setup.md
6. In Ambari, change the "Solr Zookeeper Urls" setting in the Metron >
Index Settings tab to "node1:2181/solr" and the "Random Access Search Engine"
setting in the Metron > Indexing tab to "Solr" (it also helps to change "Random
Access Indexing Offset" in the Metron > Indexing tab to "LATEST")
7. Verify data is showing up in Solr
8. Restart Metron REST and you should be able to query data in Solr without
issue
This PR assumes HDP Search is being used. The benefit of using HDP Search
is that Ambari handles Kerberos configuration for Solr. If using a separate
Solr install, Kerberos configuration would need to be done manually there.
Side note: I had a lot of trouble getting everything to work all at once
due to resource constraints in full dev. I would suggest shutting down as many
services as possible, getting data into Solr first, then shutting down
topologies, then starting REST and querying data.
## Pull Request Checklist
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### For all changes:
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mvn -q clean integration-test install &&
dev-utilities/build-utils/verify_licenses.sh
```
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#### Note:
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You can merge this pull request into a Git repository by running:
$ git pull https://github.com/merrimanr/incubator-metron solr-kerberos
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/metron/pull/960.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 #960
----
commit ac1de170af8fa769683f72783f6258cf12663f94
Author: merrimanr <merrimanr@...>
Date: 2018-02-28T22:49:37Z
initial commit
commit 870a2ea15ab08082402bb649c6bceca22e12709b
Author: merrimanr <merrimanr@...>
Date: 2018-03-05T14:33:17Z
renamed schema files in rpm spec
commit 7724e14c833292bce3f3328905df3ec160898008
Author: merrimanr <merrimanr@...>
Date: 2018-03-06T17:49:22Z
initial commit
commit c71f692369ecfd9e273f807a8a7e4340128d0255
Author: merrimanr <merrimanr@...>
Date: 2018-03-08T20:10:18Z
Merge remote-tracking branch 'mirror/feature/METRON-1416-upgrade-solr' into
solr-kerberos
commit 7aad27eb2f5b09778a7f985b78fa09df8190ee4b
Author: merrimanr <merrimanr@...>
Date: 2018-03-09T19:58:45Z
cleaned up debug statements
----
---
