JAVA高级面试进阶训练营视频教程

admin

 

 

　　问题详情

http://192.168.80.145:5601/app/marvel#/no-data?_g=(refreshInterval:(display:'10%20seconds',pause:!f,value:10000),time:(from:now-1h,mode:quick,to:now))

 

 

 

 

 

 

 

 

 

 

　　排查问题

[hadoop@master plugins]$ date
Fri Jun 30 10:07:16 CST 2017
[hadoop@master plugins]$ 

 

 

[hadoop@slave1 plugins]$ date
Fri Jun 30 10:02:17 CST 2017
[hadoop@slave1 plugins]$ 

 

 

 

 

[hadoop@slave2 plugins]$ date
Fri Jun 30 10:07:09 CST 2017
[hadoop@slave2 plugins]$ 

 

　　

 

 

 

 

解决办法

 1、

[root@master hadoop]$ cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime

 

 

2、

[root@master hadoop]# ntpdate pool.ntp.org
30 Jun 10:14:46 ntpdate[2780]: step time server 101.6.6.172 offset 34.794932 sec
[root@master hadoop]# date
Fri Jun 30 10:15:04 CST 2017
[root@master hadoop]# 

 

 

 

3、新建索引库和索引，进入，去测试有没有数据。

[hadoop@master elasticsearch-2.4.0]$ curl -XPUT 'http://192.168.80.145:9200/zhouls'
{"acknowledged":true}[hadoop@master elasticsearch-2.4.0]$ 
[hadoop@master elasticsearch-2.4.0]$ curl -XPUT 'http://192.168.80.145:9200/zhouls/employee/1' -d'{"name":"tom","age":25}'
{"_index":"zhouls","_type":"employee","_id":"1","_version":1,"_shards":{"total":2,"successful":2,"failed":0},"created":true}[hadoop@master elasticsearch-2.4.0]$ 
[hadoop@master elasticsearch-2.4.0]$ 

 

 

 4、再把时间，调大点

 

 

 

 

 

 

 

 

 

 　　原因定位于，是在 license过期了 、

 

　　点击，进入Get Basic，去完成注册的工作。

https://register.elastic.co/marvel_register

 

 

 　　这里，大家自行去注册吧！我不贴图。注册好之后，然后大家去自己的邮箱点击生效即可。

 

 　　注意：

Register for a Free Basic License

Register below to receive a free 1 year Basic license, which enables many great features in X-Pack. See the subscription page for more details. And yes, when the 1 year is up, you can come back and register for another year. Happy searching!

　　有效期，只有一年，当一年到期后，再次回来。

 

　　

 

 

 

 

 

--> http://license.elastic.co/registration/download/48209fbc-12ba-4858-a6a0-c7ceff74b941

For license installation instructions:

Elasticsearch 5.x -- https://www.elastic.co/guide/en/x-pack/current/installing-license.html
Elasticsearch 2.x -- https://www.elastic.co/guide/en/marvel/current/license-management.html
Elasticsearch 1.x -- Use license code '1010' to register

If you have any questions or issues, please visit us on the forums: https://discuss.elastic.co/ or reach out to us directly at info@elastic.co.

Best,
The Elastic Team

--
http://elastic.co

 

 

 

 

 

 

 

 

 

Register for a Free Basic License

Register below to receive a free 1 year Basic license, which enables many great features in X-Pack. See the subscription page for more details. And yes, when the 1 year is up, you can come back and register for another year. Happy searching!

Please download the license for your Elasticsearch version.

 

 

 　　下载专属你的license，有效期一年。

 　　这是我的。

zhou-ls-ff02ba97-d646-4fda-96c2-45accff441d3-v2.json

 

 里面内容是

{"license":{"uid":"ff02ba97-d646-4fda-96c2-45accff441d3","type":"basic","issue_date_in_millis":1498780800000,"expiry_date_in_millis":1530403199999,"max_nodes":100,"issued_to":"zhou ls (guet)","issuer":"Web Form","signature":"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"}}

 

 

 

 

 

 　　我的这里是，2.4.0

https://www.elastic.co/guide/en/marvel/current/license-management.html

[hadoop@master license]$ pwd
/home/hadoop/app/elasticsearch-2.4.0/plugins/license
[hadoop@master license]$ ll
total 160
-rw-rw-r-- 1 hadoop hadoop 72556 Apr 21 15:56 license-2.4.0.jar
-rw-rw-r-- 1 hadoop hadoop 22422 Apr 21 15:56 license-core-2.4.0.jar
-rw-rw-r-- 1 hadoop hadoop  9563 Apr 21 15:56 license-plugin-api-2.4.0.jar
-rw-rw-r-- 1 hadoop hadoop 43590 Apr 21 15:56 LICENSE.txt
-rw-rw-r-- 1 hadoop hadoop   155 Apr 21 15:56 NOTICE.txt
-rw-rw-r-- 1 hadoop hadoop  2617 Apr 21 15:56 plugin-descriptor.properties
[hadoop@master license]$ rz

[hadoop@master license]$ ll
total 164
-rw-rw-r-- 1 hadoop hadoop 72556 Apr 21 15:56 license-2.4.0.jar
-rw-rw-r-- 1 hadoop hadoop 22422 Apr 21 15:56 license-core-2.4.0.jar
-rw-rw-r-- 1 hadoop hadoop  9563 Apr 21 15:56 license-plugin-api-2.4.0.jar
-rw-rw-r-- 1 hadoop hadoop 43590 Apr 21 15:56 LICENSE.txt
-rw-rw-r-- 1 hadoop hadoop   155 Apr 21 15:56 NOTICE.txt
-rw-rw-r-- 1 hadoop hadoop  2617 Apr 21 15:56 plugin-descriptor.properties
-rw-r--r-- 1 hadoop hadoop  1152 Jun 30 15:42 zhou-ls-ff02ba97-d646-4fda-96c2-45accff441d3-v2.json
[hadoop@master license]$ 

 

 

 

 

[hadoop@master license]$ ll
total 164
-rw-rw-r-- 1 hadoop hadoop 72556 Apr 21 15:56 license-2.4.0.jar
-rw-rw-r-- 1 hadoop hadoop 22422 Apr 21 15:56 license-core-2.4.0.jar
-rw-rw-r-- 1 hadoop hadoop  9563 Apr 21 15:56 license-plugin-api-2.4.0.jar
-rw-rw-r-- 1 hadoop hadoop 43590 Apr 21 15:56 LICENSE.txt
-rw-rw-r-- 1 hadoop hadoop   155 Apr 21 15:56 NOTICE.txt
-rw-rw-r-- 1 hadoop hadoop  2617 Apr 21 15:56 plugin-descriptor.properties
-rw-r--r-- 1 hadoop hadoop  1152 Jun 30 15:42 zhou-ls-ff02ba97-d646-4fda-96c2-45accff441d3-v2.json
[hadoop@master license]$ curl -XPUT 'http://192.168.80.145:9200/_license' -d @zhou-ls-ff02ba97-d646-4fda-96c2-45accff441d3-v2.json
{"acknowledged":false,"license_status":"valid","acknowledge":{"message":"This license update requires acknowledgement. To acknowledge the license, please read the following messages and update the license again, this time with the \"acknowledge=true\" parameter:","marvel":["basic","Automatic index cleanup is locked to 7 days for clusters with [{}] license.basic"]}}[hadoop@master license]$ 
[hadoop@master license]$ 

 

 

　　此外，还不够，需要用admin来激活，

[hadoop@master license]$ curl -XPUT -u admin 'http://192.168.80.145:9200/_license' -d @zhou-ls-ff02ba97-d646-4fda-96c2-45accff441d3-v2.json
Enter host password for user 'admin':
{"acknowledged":false,"license_status":"valid","acknowledge":{"message":"This license update requires acknowledgement. To acknowledge the license, please read the following messages and update the license again, this time with the \"acknowledge=true\" parameter:","marvel":["basic","Automatic index cleanup is locked to 7 days for clusters with [{}] license.basic"]}}[hadoop@master license]$ 

 　　

　　然后，查看下，如下，还是expired，即超期。

 

[hadoop@master license]$ curl -XGET -u admin:password 'http://192.168.80.145:9200/_license'
{
  "license" : {
    "status" : "expired",
    "uid" : "484a5464-0f2c-465e-a91e-35e202aba616",
    "type" : "trial",
    "issue_date" : "2017-04-22T01:00:14.187Z",
    "issue_date_in_millis" : 1492822814187,
    "expiry_date" : "2017-05-22T01:00:14.187Z",
    "expiry_date_in_millis" : 1495414814187,
    "max_nodes" : 1000,
    "issued_to" : "escluster",
    "issuer" : "elasticsearch"
  }

 

 

 

 

 　　然后，再执行，如下（肯定会成功！）

 

[hadoop@master license]$ curl -XPUT -u admin 'http://192.168.80.145:9200/_license?acknowledge=true' -d @zhou-ls-ff02ba97-d646-4fda-96c2-45accff441d3-v2.json
Enter host password for user 'admin':
{"acknowledged":true,"license_status":"valid"}[hadoop@master license]$ 
[hadoop@master license]$ 
[hadoop@master license]$ curl -XGET -u admin:password 'http://192.168.80.145:9200/_license'
{
  "license" : {
    "status" : "active",
    "uid" : "ff02ba97-d646-4fda-96c2-45accff441d3",
    "type" : "basic",
    "issue_date" : "2017-06-30T00:00:00.000Z",
    "issue_date_in_millis" : 1498780800000,
    "expiry_date" : "2018-06-30T23:59:59.999Z",
    "expiry_date_in_millis" : 1530403199999,
    "max_nodes" : 100,
    "issued_to" : "zhou ls (guet)",
    "issuer" : "Web Form"
  }
}
[hadoop@master license]$ 

 

 

 

 　　然后，再刷新下，就好了。

http://192.168.80.145:5601/app/marvel

 

 

 

 

 　　

 

 

 

 

 

参考

 ElasticSearch的Marvel更新license

 

 

 

 

 

 

 

 

 

 

 

 

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