Failed to get local cluster state info for disconnecting – How to solve this Elasticsearch error

Opster Team

Aug-23, Version: 2.3-2.3

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Briefly, this error occurs when Elasticsearch is unable to retrieve the local cluster state information, which is crucial for disconnecting. This could be due to network issues, node failures, or configuration problems. To resolve this, you can check the network connectivity between nodes, ensure all nodes are functioning properly, and verify your cluster settings. Additionally, checking the Elasticsearch logs can provide more detailed information about the cause of the error.

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This guide will help you check for common problems that cause the log ” failed to get local cluster state info for {}; disconnecting… ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: client and cluster.

Log Context

Log “failed to get local cluster state info for {}; disconnecting…” classname is TransportClientNodesService.java.
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

                                             transportService.disconnectFromNode(listedNode);
                                            latch.countDown();
                                        }
                                    });
                        } catch (Throwable e) {
                            logger.info("failed to get local cluster state info for {}; disconnecting..."; e; listedNode);
                            transportService.disconnectFromNode(listedNode);
                            latch.countDown();
                        }
                    }
                });




 

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