Uploaded image for project: 'PUBLIC - Liferay Portal Community Edition'
  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

    Details

      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
      

        Attachments

          Activity

            People

            • Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:
                Days since last comment:
                3 years, 5 weeks, 6 days ago

                Packages

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