データノードはマスターノードを見つけることができませんが、マスターはElasticsearchでデータノードを見つけることができます

Question

 
Here is log info as below: 

    [2016-07-29 00:05:43,764][INFO ][cluster.service ] [data_node_144] detected_master {master_node_200}{KPQpU4cdRyiqCT488ZFglg}{192.168.201.200}{192.168.201.200:9300}{data=false, master=true}, added {{master_node_200}{KPQpU4cdRyiqCT488ZFglg}{192.168.201.200}{192.168.201.200:9300}{data=false, master=true},}, reason: zen-disco-receive(from master [{master_node_200}{KPQpU4cdRyiqCT488ZFglg}{192.168.201.200}{192.168.201.200:9300}{data=false, master=true}]) 
    [2016-07-29 00:05:43,915][INFO ][discovery.zen ] [data_node_144] master_left [{master_node_200}{KPQpU4cdRyiqCT488ZFglg}{192.168.201.200}{192.168.201.200:9300}{data=false, master=true}], reason [transport disconnected] 
    [2016-07-29 00:05:43,974][WARN ][discovery.zen ] [data_node_144] master left (reason = transport disconnected), current nodes: {{data_node_144}{LkMlU7XeSqC-j0K_o05iUw}{192.168.201.144}{192.168.201.144:9300}{master=false},{data_node_148}{FKdVDjWjQ4eykqkMNRNxUQ}{192.168.201.148}{192.168.201.148:9300}{master=false},{master_node_102}{zQR04axjRxGFhmVxw3N4Pg}{192.168.201.102}{192.168.201.102:9300}{data=false, master=true},{master_node_103}{v83JEFKaQa6gXrG8o5xfBw}{192.168.201.103}{192.168.201.103:9300}{data=false, master=true},{data_node_145}{dF-4DvGlT22v2vI68PrIkQ}{192.168.201.145}{192.168.201.145:9300}{master=false},{data_node_146}{TDPHZWaRRm-lTfM2EM3bPQ}{192.168.201.146}{192.168.201.146:9300}{master=false},{master_node_101}{eqxEaFh8TeqR4VmhKPdT_g}{192.168.201.101}{192.168.201.101:9300}{data=false, master=true},{data_node_147}{-evmqt_nSV-RSeXTZ2w15w}{192.168.201.147}{192.168.201.147:9300}{master=false},} 
    [2016-07-29 00:05:43,974][INFO ][cluster.service ] [data_node_144] removed {{master_node_200}{KPQpU4cdRyiqCT488ZFglg}{192.168.201.200}{192.168.201.200:9300}{data=false, master=true},}, reason: zen-disco-master_failed ({master_node_200}{KPQpU4cdRyiqCT488ZFglg}{192.168.201.200}{192.168.201.200:9300}{data=false, master=true}) 
    [2016-07-29 00:05:43,974][WARN ][cluster.service ] [data_node_144] failed to notify ClusterStateListener 
    java.lang.IllegalStateException: master not available when registering auto-generated license 
    at org.elasticsearch.license.plugin.core.LicensesService.requestTrialLicense(LicensesService.java:749) 
    at org.elasticsearch.license.plugin.core.LicensesService.clusterChanged(LicensesService.java:483) 
    at org.elasticsearch.cluster.service.InternalClusterService.runTasksForExecutor(InternalClusterService.java:610) 
    at org.elasticsearch.cluster.service.InternalClusterService$UpdateTask.run(InternalClusterService.java:772) 
    at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(PrioritizedEsThreadPoolExecutor.java:231) 
    at org.elasticsearch.common.util.concurrent.PrioritizedEsThreadPoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:194) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
    at java.lang.Thread.run(Thread.java:745) 

and the configure of data node: 

    cluster.name: es_cluster 
    node.name: data_node_144 
    node.master: false 
    node.data: true 
    path.data: /data/es/data 
    path.logs: /data/es/logs 
    network.host: 0.0.0.0 
    network.publish_host: 0.0.0.0 
    gateway.recover_after_nodes: 2 
    discovery.zen.ping_timeout: 60s 
    discovery.zen.ping.unicast.hosts: ["192.168.201.200","192.168.201.101","192.168.201.102","192.168.201.1 
    03","192.168.201.144","192.168.201.145","192.168.201.146","192.168.201.147","192.168.201.148" ] 
    discovery.zen.minimum_master_nodes: 3 

configure of master node: 

    cluster.name: es_cluster 
    node.name: master_node_200 
    node.master: true 
    node.data: false 
    path.data: /data/es/data 
    path.logs: /data/es/logs 
    network.host: 0.0.0.0 
    network.publish_host: 0.0.0.0 
    gateway.recover_after_nodes: 2 
    discovery.zen.ping.multicast.enabled: false 
    discovery.zen.ping_timeout: 60s 
    discovery.zen.ping.unicast.hosts: ["192.168.201.200","192.168.201.101","192.168.201.102","192.168.201.103" ] 
    discovery.zen.minimum_master_nodes: 3 
    bootstrap.mlockall: true 

it's weird that master node can find the data node. 
PS. master node : "192.168.201.200","192.168.201.101","192.168.201.102","192.168.201.103",192.168.201.200" and others are data node.ES version:2.3.2.Open JDK version:1.8.0_101. 

Answer 1

ライセンスのプラグインは、マスタ適格ノードを含め、クラスタ内のすべてのノードにインストールする必要があります。

ライセンスの有効期限が切れた場合、それはまだ使用できますが、いくつかの制限があるでしょう：

• ウォッチャー

  • PUT /時計APIが無効になっているGET、時計のAPIが動作し続けてDELETE
  • 時計が実行され、履歴に書き込む
  • 時計の動作は実行されません

• シールド

  • クラスタ健康、クラスタの統計とは、統計操作が
  • すべてのデータ操作（読み取りおよび書き込み）も、

を働き続けるとをブロックされているインデックスこれらは、hereと記載されています。

しかし、主にESクラスタが機能します。