Hello,
I have a Cluster running in Elasticsearch 7.10.2 version. I have added a new server to this Cluster. I use it with Graylog. I get the following Log while restoring the index without a replica. and it falls into the Cluster RED state. it does not distribute shards to the server that has just been added to the Cluster.
[o.e.i.c.IndicesClusterStateService] [node-5] [restore_1212218071][1] marking and sending shard failed due to [failed recovery]
Elasticsearch 7.10 is EOL and no longer supported. Please upgrade ASAP.
(This is an automated response from your friendly Elastic bot. Please report this post if you have any suggestions or concerns 
)
This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.
© 2020. All Rights Reserved - Elasticsearch
Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant logo are trademarks of the Apache Software Foundation in the United States and/or other countries.