Log No new nodes should be created when a new discovery view is accepted – How To Solve Related Issues



Log No new nodes should be created when a new discovery view is accepted – 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 “No new nodes should be created when a new discovery view is accepted” 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: discovery.


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”No new nodes should be created when a new discovery view is accepted” classname is LocalDiscovery.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                     
Override
                    public ClusterState execute(ClusterState currentState) {
                        DiscoveryNodes newNodes = currentState.nodes().removeDeadMembers(newMembers; master.localNode().id());
                        DiscoveryNodes.Delta delta = newNodes.delta(currentState.nodes());
                        if (delta.added()) {
                            logger.warn("No new nodes should be created when a new discovery view is accepted");
                        }
                        // reroute here; so we eagerly remove dead nodes from the routing
                        ClusterState updatedState = ClusterState.builder(currentState).nodes(newNodes).build();
                        RoutingAllocation.Result routingResult = master.routingService.getAllocationService().reroute(
                                ClusterState.builder(updatedState).build(); "elected as master");



 

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 Adding New Node To Cluster Is Not S  

New Node Is Not Getting Added To Th  

 

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