Log Adding node – How To Solve Related Issues

Log Adding node – How To Solve Related Issues

Updated: Feb-20

Elasticsearch Version: 1.7-8.0

Background

To resolve issues causing many log errors you can try our Elasticsearch Check-Up it analyses ES configuration to provide actionable recommendations (no installation required) 


To troubleshoot log “Adding node” it’s important to understand a few problems related to Elasticsearch concepts node, tribe. See bellow important tips and explanations on these concepts

Log Context

Log”[{}] adding node [{}]” classname is TribeService.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                     for (DiscoveryNode tribe : tribeState.nodes()) {
                        if (currentState.nodes().get(tribe.id()) == null) {
                            // a new node; add it; but also add the tribe name to the attributes
                            ImmutableMap tribeAttr = MapBuilder.newMapBuilder(tribe.attributes()).put(TRIBE_NAME; tribeName).immutableMap();
                            DiscoveryNode discoNode = new DiscoveryNode(tribe.name(); tribe.id(); tribe.getHostName(); tribe.getHostAddress(); tribe.address(); tribeAttr; tribe.version());
                            logger.info("[{}] adding node [{}]"; tribeName; discoNode);
                            nodes.put(discoNode);
                        }
                    }

                    // -- merge metadata




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 How to add a new node to my Elasticsearch cluster

41.35 K 26

How To Add Another Node To Existing  

 

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