Log Node validation exception – How To Solve Related Issues



Log Node validation exception – How To Solve Related Issues

Opster Team

Jan-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 “Node validation exception” 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: bootstrap, node.


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”Node validation exceptionn{}” classname is Bootstrap.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                 } catch (UnsupportedEncodingException uee) {
                    assert false;
                    e.addSuppressed(uee);
                }
            } else if (e instanceof NodeValidationException) {
                logger.error("node validation exception\n{}"; e.getMessage());
            } else {
                // full exception
                logger.error("Exception"; e);
            }
            // re-enable it if appropriate; so they can see any logging during the shutdown process




 

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 Elasticsearch Won’t Start when binding to anything but localhost (node validation exception when binding to eth0) -views 4.79 K ,score 2

Node Validation Exception Bootstrap  

 

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