This plugin will help you to check whether you can upgrade directly to the next major version of Elasticsearch, or whether you need to make changes to your data and cluster before doing so.
290
stars
32
forks
source link
Cluster settings check for deprecated/renamed settings (blue -> yellow) #93
Since blue means no action needed, these checks (eg. persistent cluster settings) should really be depicted as yellow. Otherwise, they will just be ignored by 5.0+ on startup by default and not take effect on the new cluster.
Cluster Settings
Unknown settingsℹ
threadpool.bulk.queue_size will be moved to the archived namespace on upgrade
Since blue means no action needed, these checks (eg. persistent cluster settings) should really be depicted as yellow. Otherwise, they will just be ignored by 5.0+ on startup by default and not take effect on the new cluster.