如何在elasticsearch中的一个集群中配置两个节点？

作者: 無口君
发布时间: 2024-09-07 11:08:37 (3天前)
转自：

4 条回复

0#
回复此人
丫头 | 2019-08-31 10-32

<div class =“post-text”itemprop =“text”> <P> 有最小主节点的公式 </p> <pre> <code> (total number of master-eligible nodes / 2 + 1) </code> </pre> <P> 因此，一个集群中的2个节点是一个主节点，一个是从节点 </p> <pre> <code> As of formula (2 / 2+1) = 0.6666 ~ 1 discovery.zen.minimum_master_nodes: 1 </code> </pre> </DIV>

编辑
1#
回复此人
真不错 | 2019-08-31 10-32

<div class =“post-text”itemprop =“text”> <P> 帮助别人让我把两个节点配置 </p> <P> 主节点配置： </p> <pre> <code> bootstrap.memory_lock: false cluster.name: elasticsearch http.port: 9200 node.data: true node.ingest: true node.master: true node.max_local_storage_nodes: 2 node.name: Server1 path.data: C:\ProgramData\Elastic\Elasticsearch\data path.logs: C:\ProgramData\Elastic\Elasticsearch\logs transport.tcp.port: 9300 xpack.license.self_generated.type: basic xpack.security.enabled: false discovery.zen.minimum_master_nodes: 1 discovery.zen.ping.unicast.hosts: ["Server1","Server2"] network.host: Server1 </code> </pre> <P> 从节点配置： </p> <pre> <code> bootstrap.memory_lock: false cluster.name: elasticsearch http.port: 9200 node.data: true node.ingest: true node.master: false node.max_local_storage_nodes: 1 node.name: Server2 path.data: C:\ProgramData\Elastic\Elasticsearch\data path.logs: C:\ProgramData\Elastic\Elasticsearch\logs transport.tcp.port: 9300 xpack.license.self_generated.type: basic xpack.security.enabled: false discovery.zen.minimum_master_nodes: 1 discovery.zen.ping.unicast.hosts: ["Server1","Server2"] network.host: Server2 </code> </pre> <P> 完成后，您将获得如下响应： </p> <pre> <code> { "cluster_name": "elasticsearch", "status": "green", "timed_out": false, "number_of_nodes": 2, "number_of_data_nodes": 2, "active_primary_shards": 1, "active_shards": 2, "relocating_shards": 0, "initializing_shards": 0, "unassigned_shards": 0, "delayed_unassigned_shards": 0, "number_of_pending_tasks": 0, "number_of_in_flight_fetch": 0, "task_max_waiting_in_queue_millis": 0, "active_shards_percent_as_number": 100.0 } </code> </pre> <P> 谢谢 <BR/> 高拉夫辛格 </p> </DIV>

编辑
2#
回复此人
电动少女 | 2019-08-31 10-32

<div class =“post-text”itemprop =“text”> <P> 你配置了minimum_master_nodes（discovery.zen.minimum_master_nodes）为2，但第二个节点有 </p> <BLOCKQUOTE> <P> node.master：false </p> </BLOCKQUOTE> <P> 要么将第二个节点更改为master：true，要么将minimum_master_nodes减少为1 </p> </DIV>

编辑

登录后才能参与评论