[2017-12-04T18:11:24,716][INFO ][o.e.c.s.ClusterService ] [my_node_name] new_master {my_node_name}{jRy-sXoCRP6bywdHcptjcA}{1Z4Twn1BR3-4_hpAlHLWFQ}{127.0.0.1}{127.0.0.1:9300}, reason: zen-disco-elected-as-master ([0] nodes joined) [2017-12-04T18:11:24,970][INFO ]...
{"name":"lnmp","cluster_name":"elasticsearch","cluster_uuid":"k61PBMDqTKO31rZeV-ENGA","version":{"number":"8.14.1","build_flavor":"default","build_type":"tar","build_hash":"93a57a1a76f556d8aee6a90d1a95b06187501310","build_date":"2024-06-10T23:35:17.114581191Z","build_snaps...
Check whether you need to increase the memory size of data nodes based on your business requirements and cluster resource usage. Optimization suggestion If your cluster frequently encounters memory-related issues, you may need to evaluate the data volume of the cluster and check cluster loads and...
When there are not enough nodes in the cluster to properly distribute the shards, or when replicas are misconfigured for an index, the cluster will complain about unassigned shards. Those will be unassignedreplicas. In these cases, add more data nodes to the cluster or adjust index replica sett...
Seamlessly migrates from any environments or previous versions to a cluster that is optimized through specific configurations customized to your data, queries, and KPIs. Easy to Deploy and Maintain process Ensure easy deployment and maintenance of your Elasticsearch cluster on AWS, Azure, GCP, and ...
Once you have a multi-cluster architecture and supporting Ops infrastructure in place, the biggest question becomes an optimization one: At what point do I start another cluster? At Loggly, we are continuously growing. Our incoming data is growing, searches on our cluster are growing, and the ...
运行如下命令可以启动一个es节点实例,模版:./bin/elasticsearch -E =my_cluster -E path.data=my_cluster_node1 -E =node1 -E http.port=5200 -d 1 [root@slaver4 package]# wget https:///lmenezes/cerebro/releases/download/v0.7.2/cerebro-0.7.2.tgz ...
According to business requirements, the cluster scale can be dynamically expanded at any time through BCE console to meet business growth and make full use of cluster resources. Security Isolation Each user has an independent cluster, with free management, resource isolation and data security. Access...
GET /_cluster/allocation/explain 1. 同集群数据迁移 索引名没有别名的情况 // 数据迁移 POST _reindex { "source": { "index": "resource-dev-jiankunking" }, "dest": { "index": "resource-new-dev-jiankunking" } } // 删除需要清理的索引 ...
See if you have hot-spots(e.g. one node getting all the load). You can try to spread load either by usingshard allocation filteringor by trying to moving shards around yourself usingcluster rerouting. We have automated the rerouting using linear optimization, but you can get a long way wi...