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Logstash cheat sheet: Difference between revisions
→elasticsearch upgrade
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=== elasticsearch upgrade === | === elasticsearch upgrade === | ||
[https://www.elastic.co/guide/en/elasticsearch/reference/5.0/setup-upgrade.html Upgrading Elasticsearch] | [https://www.elastic.co/guide/en/elasticsearch/reference/5.0/setup-upgrade.html Upgrading Elasticsearch] | ||
: | :慎重に。バックアップをとること。一度更新されるとロールバックできないので、完全バックアオプとる事。 | ||
[https://github.com/elastic/elasticsearch-migration/ Elasticsearch Migration Plugin] を実行する。 | [https://github.com/elastic/elasticsearch-migration/ Elasticsearch Migration Plugin] を実行する。 | ||