Elastic search installation process(Windows operating System) (part -1)

-
Here we are going to start with the Elastic search will not talk about what the elastic search is and what it does that you can find easily on Google, Here I will provide a straight forward and an easy guide to install elastic and Kibana.

First of all Elastic search is easy to install actually you don't have to install just unzip the file by downloading at https://www.elastic.co/downloads/elasticsearch.





1)Click here on Zip extract the Zip to the desired Location(of your choice).

2)Where you extracted just go to bin folder and doubleClick on elasticsearch.bat file.

3) After the process gets over just hit the link http://localhost:9200/ in browser 9200 is the default           port and you will receive a Json response such as
 
  {
  "name" : "hoHWVaa",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "Ma-s8G6RTxah-IPoB4twKw",
  "version" : {
    "number" : "6.3.2",
    "build_flavor" : "default",
    "build_type" : "zip",
    "build_hash" : "053779d",
    "build_date" : "2018-07-20T05:20:23.451332Z",
    "build_snapshot" : false,
    "lucene_version" : "7.3.1",
    "minimum_wire_compatibility_version" : "5.6.0",
    "minimum_index_compatibility_version" : "5.0.0"
  },
  "tagline" : "You Know, for Search"
}




This means your elastic search is ready to work..!!




Now for Installing Kibana again I will not write here about Kibana but the important thing is you may be able to start your work.






For Kibana installation https://www.elastic.co/downloads/kibana 









Click on Windows sha after gets downloaded just unzip it at your desired location anywhere and  go to  config there you will find kibana.yml file edit in Notepad.







Here you will find elasticsearch.url which will be commented and the url which you have to mention here will be your elastic search instance url that means your elastic search's url we just saw it ran on localhost:9200 , So here in kibana that would be our elasticsearch.url.



Now go to bin folder in kibana and click on kibana.bat file this will run your kibana and after the process gets completed just hit http://localhost:5601 in browser you will get your Kibana started..!!



In the next post we will see how Kibana works and what things can we do with Kibana.


















































Comments











Post a Comment































Popular posts from this blog









State space search / blocks world problem by heuristic approach /TIC TAC TOE






-















 A lot of AI is about SEARCH.   The "state space" is the set of states of the problem we can get to by applying operators to a state of the problem to get a new state.   A  state  contains  all of the information necessary to predict the effects of an action and to determine if it is a goal state. State-space searching assumes that   the agent has perfect knowledge of the state space and can observe what state it is in (i.e., there is full observability);  the agent has a set of actions that have known deterministic effects;some states are goal states, the agent wants to reach one of these goal states, and the agent can recognize a goal state.  a solution is a sequence of actions that will get the agent from its current state to a goal state.     Define the Problem as State Space Search     Consider the problem of “Playing Chess” . to build a program that could play chess, we have to specify the starting position of the chess board, the rules that define legal moves. And the 








Read more










Navigation in Vaadin.






-















 Plain Vaadin applications do not have normal web page navigation as they usually run on a single page, as all Ajax applications do. Quite commonly, however, applications have different views between which the user should be able to navigate. The  Navigator  in Vaadin can be used for most cases of navigation. Views managed by the navigator automatically get a distinct URI fragment, which can be used to be able to bookmark the views and their states and to go back and forward in the browser history.     The  Navigator  class manages a collection of  views  that implement the  View  interface.     SO the class in which you are defining Navigation must implement with a  View  interface.     addView() i s the method by which you can register Your View .   You can add your view at any point ,Your View must have   name identifier and be added to a  View .   Once registered, you can navigate to them with  navigateTo() .     Navigator  manages navigation in a component container, which can be 








Read more










Drag and drop items from one Grid to another






-















  Following is a short example to drag and drop similar type of items from one Grid to another Grid in Vaadin 8 .   package  com . example . demo ;   import  java . util . ArrayList ;  import  java . util . List ;  import  java . util . Optional ;   import  com . vaadin . data . provider . ListDataProvider ;  import  com . vaadin . shared . ui . dnd . DropEffect ;  import  com . vaadin . shared . ui . dnd . EffectAllowed ;  import  com . vaadin . shared . ui . grid . DropMode ;  import  com . vaadin . ui . CustomComponent ;  import  com . vaadin . ui . Grid ;  import  com . vaadin . ui . HorizontalLayout ;  import  com . vaadin . ui . components . grid . GridDragSource ;  import  com . vaadin . ui . components . grid . GridDropTarget ;  import  com . vaadin . ui . renderers . ButtonRenderer ;   public  class  DragAndDropFromGrid extends  CustomComponent {      /**        *        */      private  static  final  long  serialVersionUID =  1 L ;       private  HorizontalLayout hlytbase ; 








Read more