Log Received cluster state from which is also master but with a newer cluster_state. rejoining to cluster – How To Solve Related Issues



Log Received cluster state from which is also master but with a newer cluster_state. rejoining to cluster – How To Solve Related Issues

Opster Team

Feb-20, Version: 1.7-8.0



Before you begin reading this guide, we recommend you try running the Elasticsearch Error Check-Up  which can resolve issues causing many log errors (free and no installation required)

 

This guide will help you check for common problems that cause the log “Received cluster state from which is also master but with a newer cluster_state. rejoining to cluster” to appear. It’s important to understand the issues related to the log, so to get started, read the general overview on common issues and tips related to the Elasticsearch concepts: cluster, discovery, master.


Advanced users might want to skip right to the common problems section in each concept or try running the Check-Up which analyses ES to discover the cause of many errors and provides suitable actionable recommendations. 

Log Context

Log”received cluster state from [{}] which is also master but with a newer cluster_state; rejoining to cluster…” classname is ZenDiscovery.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

             final ClusterState newState = newClusterState;
            clusterService.submitStateUpdateTask("zen-disco-master_receive_cluster_state_from_another_master [" + newState.nodes().masterNode() + "]"; Priority.URGENT; new ProcessedClusterStateUpdateTask() {
                
Override
                public ClusterState execute(ClusterState currentState) {
                    if (newState.version() > currentState.version()) {
                        logger.warn("received cluster state from [{}] which is also master but with a newer cluster_state; rejoining to cluster..."; newState.nodes().masterNode());
                        return rejoin(currentState; "zen-disco-master_receive_cluster_state_from_another_master [" + newState.nodes().masterNode() + "]");
                    } else {
                        logger.warn("received cluster state from [{}] which is also master but with an older cluster_state; telling [{}] to rejoin the cluster"; newState.nodes().masterNode(); newState.nodes().masterNode());

                        try {



 

Related issues to this log

We have gathered selected Q&A from the community and issues from Github, that can help fix related issues please review the following for further information :

1 Whats Happend My Es Cluster Plz Hel  

No Cluster Health With 2 Nodes  

 

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