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  1. PUBLIC - Liferay Portal Community Edition
  2. LPS-68554

High disk watermark exceeded warning messages on Elasticsearch node even if there is sufficient disk space

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    Description

      The following warning log is constantly throw even if there is sufficient disk space. By default, Elasticsearch will not allocate new shards to a node if more than 85% of a disk is used, regardless of the initial disk space.

      https://www.elastic.co/guide/en/elasticsearch/reference/current/disk-allocator.html

      22:44:30,436 INFO  [elasticsearch[Jann][management][T#3]][decider:160] [Jann] low disk watermark [85%] exceeded on [fD8VOBoISViQkvK-LztZkg][Jann][/Users/ayame/Liferay/private/ee-7.0.x-bundles/data/elasticsearch/indices/LiferayElasticsearchCluster/nodes/0] free: 55.8gb[12%], replicas will not be assigned to this node
      22:45:00,437 INFO  [elasticsearch[Jann][management][T#2]][decider:160] [Jann] low disk watermark [85%] exceeded on [fD8VOBoISViQkvK-LztZkg][Jann][/Users/ayame/Liferay/private/ee-7.0.x-bundles/data/elasticsearch/indices/LiferayElasticsearchCluster/nodes/0] free: 55.9gb[12%], replicas will not be assigned to this node
      22:45:30,443 INFO  [elasticsearch[Jann][management][T#1]][decider:160] [Jann] low disk watermark [85%] exceeded on [fD8VOBoISViQkvK-LztZkg][Jann][/Users/ayame/Liferay/private/ee-7.0.x-bundles/data/elasticsearch/indices/LiferayElasticsearchCluster/nodes/0] free: 55.9gb[12%], replicas will not be assigned to this node
      22:46:00,447 INFO  [elasticsearch[Jann][management][T#3]][decider:160] [Jann] low disk watermark [85%] exceeded on [fD8VOBoISViQkvK-LztZkg][Jann][/Users/ayame/Liferay/private/ee-7.0.x-bundles/data/elasticsearch/indices/LiferayElasticsearchCluster/nodes/0] free: 55.9gb[12%], replicas will not be assigned to this node
      

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            albert.lee Albert Lee (Inactive)
            albert.lee Albert Lee (Inactive)
            Kiyoshi Lee Kiyoshi Lee
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            Dates

              Created:
              Updated:
              Resolved:
              6 years, 5 weeks, 4 days ago

              Packages

                Version Package
                7.0.0 DXP FP7
                7.0.0 DXP SP1
                7.0.3 CE GA4
                7.1.X
                Master