版本: 7.7-8.9
简而言之，当 Elasticsearch 在完成快照时无法更新集群状态时，会发生此错误。这可能是由于网络问题、权限不足或快照存储库问题造成的。要解决此问题，您可以检查节点之间的网络连接性，确保用户具有更新集群状态的正确权限，并验证快照存储库的运行状况和可访问性。此外，查看 Elasticsearch 日志以获取更详细的错误消息，这些消息可以帮助准确定位问题。
日志上下文 #
日志 “Failed to update cluster state during snapshot finalization” 的类名是 SnapshotsService.java. 我们从 Elasticsearch 源代码中提取了以下内容，供那些寻求深入上下文的人使用：
// Failure due to not being master any more; don't try to remove snapshot from cluster state the next master
// will try ending this snapshot again
logger.debug(() -> "[" + snapshot + "] failed to update cluster state during snapshot finalization"; e);
failSnapshotCompletionListeners(
snapshot;
new SnapshotException(snapshot; "Failed to update cluster state during snapshot finalization"; e)
);
failAllListenersOnMasterFailOver(e);
} else {
logger.warn(() -> "[" + snapshot + "] failed to finalize snapshot"; e);
removeFailedSnapshotFromClusterState(snapshot; e; repositoryData);
