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| author | Olivér Szabó <oleewere@gmail.com> | 2018-07-09 11:18:59 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-07-09 11:18:59 +0200 |
| commit | 6e6646872f057b729828fc60ab4330af6e49f4bf (patch) | |
| tree | af3f23d4c3d14214a4f20b3283ba74f093767912 | |
| parent | 9797350332cc7181b266294dd8ddb09d9333b9d0 (diff) | |
AMBARI-23945. Infra Solr migration - Update README.md
| -rw-r--r-- | ambari-infra/ambari-infra-solr-client/README.md | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ambari-infra/ambari-infra-solr-client/README.md b/ambari-infra/ambari-infra-solr-client/README.md index b4554169fa..b4c4614ac5 100644 --- a/ambari-infra/ambari-infra-solr-client/README.md +++ b/ambari-infra/ambari-infra-solr-client/README.md @@ -65,6 +65,7 @@ Ambari Infra Solr uses Solr 7 from Ambari 2.7.0, therefore it is required migrat ##### Prerequisites: - Upgrade Ambari server +- Make sure Solrs are up and running - Do NOT restart Infra Solr after Ambari server upgrade (if you do, see [this](#if-solr-restarted)) - There will be a small time window between backup collections and deleting collections - Ranger plugins will operate during that time, that means you can loose data during that time period. If that means a big problem in order to avoid that, you can enable to auudit to HDFS for that time. @@ -1053,4 +1054,4 @@ Usage: /usr/lib/ambari-infra-solr-client/ambariSolrMigration.sh --mode <MODE> -- --skip-logsearch-upgrade skip ambari-logsearch-portal and ambari-logsearch-logfeeder package upgrades --skip-warnings skip warnings at check-shards step -h, --help print help -```
\ No newline at end of file +``` |