Sunday, September 2, 2018

Tell me about yourself - WebSphere Application Server Interview Questions - Part -6.4

21) Do you know scripting language ?

A) yes I know scripting language but Developers use the scripting language to write the code but we use it to deploy the applications

22) What version did you install IHS?

A) Apache 2.2 in Linux

23) page cannot be displayed ? How will u troubleshoot?

A) It is Http 404 error. If you get this error we need to check the logs for application server status. The page expecting by the request is not finding that means request is reaching the server but it is not available at the expected location
 Logs System.out.log

24) Do we create any profile while installing IHS?

A) No


25) How can you change port number ?

A) using ServerIndex.xml is used to change the port number
     whenever we change the port number and we have to restart server it will be updated in "Portdef.Props"

26) Did you work on LDAP ?

A) I just know how to configure LDAP,  i was not in LDAP team.

27) How many cells did you use ? what if we use only one cell ? what is cell ?

A) we can configure one node in one cell only . So we cannot configure the same node in another cell
      Cell  :  It is a collection of nodes and holds configuration repository for entire management domain is called cell
      In was cell is on the top of hierarchy called cell

   Hierarchy of Network Deployment :

                               Cell ---->  (Collection of Nodes)
                                 |
                            Node Agent ----> Communicator (between node and Cell)
                                 |
                              Node ---->      Collection of Servers
                                 |
                              Server ---->(JVM /Machine)

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