1. What is the default HTTP Port?

2. What is the difference between production mode and development mode?

3. What is weblogic domain and what are the different servers?

4. How do you find the version of WL Server?

5. What is the default Weblogic Admin console port number?

6. Which of the following statements is NOT True?

a)     Managed Servers in a Domain must run the same version of Weblogic Server

b)     A Domain comprises only the Admin Server, only the Managed Server, or the    

        Administration and Managed Servers

c)     The Admin Server stores the configuration information and logs for a domain

d)     The Admin Server in a domain must run the same or higher version of WLS as the MS in the domain.

7.      Which of the following statements is NOT True?

a)     There can be multiple clusters in a domain

b)     All the servers in a cluster must be at the same version level

c)     All the server in a cluster must also be in the same domain

d)     A cluster can span multiple domains.

8.      The Admin Console is unavailable if the Admin Server is Shut Down.

a)     TRUE                     b)   FALSE

9.      Which of the following statement is true?

a)     There is one Node Manager for each Machine

b)     There is one Node Manager for each Domain

c)     There is one Node Manager for each Cluster

10. Oracle Weblogic Server 10.3 is certified with JDK 1.6?

a)     TRUE                     b)   FALSE

11. Net installer is preferred over the package installer if you want to install select components using only

the custom option and have access to the Internet.

a)     TRUE                     b)   FALSE

12. How do you set up class path?

13. How to start Web logic Admin Server?

14. How many ways you can install weblogic?

15. How many domains you can create?

16. What weblogic utils contains?

17. Can we disable admin console?

18. Difference between Weblogic server and Web server?

19. What happens when we give www.abc.com in URL (what is process)?

20. Is Managed server can be restarted independently when admin is down?

21.  What is the difference between JNDI & JDBC?

22.  Difference between versions 8.X, 9.X, 10.X?

23.  What is the Connection Pool? How to create a Connection Pool?

24.  What is Domain? How many domains are possible in a single instance?

25.  What is DataSource? How can it is associated with connection pools ?

26.  Are WebLogic Servers password secure?      

27.  Do you require JDK/JRE for installing a WL Domain?

28.  What is the basic requirement for starting a WebLogic server?

29.  What is the major difference between Managed Server and Admin Server?

30.  When starting the managed server it is coming to admin state. Click on resume button in admin Console, so that is coming to running state. How to resolve this problem for ever so that the server will come directly to running state instead of going to admin state?

31.  In which file/script we need to change the heap size? What is the variable name to search to change the heap size

32.  Where can we set Classpath, which will reflect to whole domain?

33.  What is MSI mode?

34.  How to find the heap memory of Managed Server?

35.  What happen if we deploy our component in weblogic server? What are the States?

36.  What is WLS T3 protocol?

37.  What is Node Manager and why it is required?

38.  How would you check the weblogic instance whether the server is started or not?

39.  Specify some important jar files in the weblogic server

40. How does the WLST communicate with WLS to retrieve and update resources on a running server?

1.      How to know the Managed Servers status, when admin console is not available?

2.      What is the performance issue in weblogic and how can you resolve, explain in brief?

3.      What is the Digital Certificate? How do we generate a Digital Certificate?  

4.      What is Thread Dump? What is the UNIX command to take Thread Dumps?

5.      What is a cluster? What is High Availability and Fail over?

6.      How to handle out of memory in weblogic and if server is getting more requests then what we have to do in production environment?

7.      What is clustering? How do weblogic instances communicate in a clustered environment? In a cluster, if one of the servers has an issue and it is not accessible, will the other servers know about it and how?

8.      What are the roles you have played and what are the day today activities?

9.      WHAT IS TROUBLE SHOOTING IN WEBLOGIC?

10. How to integrate apache webserver with weblogic server? What is the purpose of integrating both?

11. Define the different groups of Users?

12. What are the different thread queues?

13. How will you analyze if a page responds slowly?         

14. What is Work manager? Explain briefly?

15. What are the different types of drivers?

16. What are the various types of log files?

17. What are you commonly used fine tuning commands?

18. What is Session replication? What are the different types of Session Replications?

19. What happens if we change config.xml while server is running?

20. What is HTTP tunneling?

21. What is asynchronous communication? Is there any synchronous communication in JMS?

22. How to find Weblogic Version?

23. What is the use of log4j?

24. What is Work manager?

25. What is virtual host?

26. What is eden size and perm size?

27. What is Weblogic shrink?

28. What is diff b/w JNDI and JDBC?

29. What are the different types of drivers?

30. What driver you are using?

31. What is diff b/w unicast and multicast?

32. When core dump will not be created even if the server crashed?

33. Can we change the heart beat interval?

34. What are the various types of log files?

35. What is WorkManager?

36. What is Multicast IP Address? What are the things done by it? How to

test multicast IP?

37. How to check whether the cluster multicast adress is available or not?

What is the command to check in UNIX environment?

38. What is Virtual Host in Weblogic, how to create it & what is the

advantage ?

39. How can you find the jdbc version on server side?

40. What you do to close the connections automatically in JDBC?

41. What are the things that we take care under Database fine tuning apart

from increasing or decreasing connections?

42. What is MBean, how many types are there?

43. How to restart proxy?

44. Reasons for server crash?

45. Reasons for servers hang?

46. What is the thread hogging?

47. Various garbage collection algorithms?

48. How to find whether the PORT No is free or not?

49. What is the command to find CPU utilization?

50. What is the command to find version of Unix?

51. How to find CPU utilization? What if top command doesn’t work?

52. What are you commonly used fine tuning commands?

53. What is the difference between webservers and Proxy server?

54. How to sort the files?

55. What is Session replication? What are the different types of Session Replications?

56. Which IP segment will you use for Multicasting?

57. Is it possible to manage multiple domains through a single weblogic

admin console?

58. What happens if we change config.xml while server is running?

1. What is domain in WLS ? how to create a domain in WLS ?

2. What is CONFIG.XML ?

3. What is cluster and how to create a cluster in WLS ? how to configure cluster in webserver / PROXY ? tell complete configuration ?

4. What kind of PROXY u are using in your project ?

5. What is SSL and how to provide security ? what is certificate ?

6. What is one way SSL and two way ssl ?

7. How to generate certificates ? where you can store certificates ?

8. What is THREAD DUMP , why thread dump is necessary in which scenario we will be taking thread dump ?

9. How do u take thread dump ?

10. What is performance tuning ? how do u tune the performance step by step procedure ? ANS : tell from OS Lever to Our Application Level

11. What is HEAP and how to increase it ?

12. What is OOM problem / memory leak , how to overcome this problem ?

13. Complete trouble shooting steps ?

14. How to provide the security in proxy ?

15. Can you create Admin Server and managed servers in a single machine ?

16. Project architecture ? which architecture you are using ? (DMZ)

17. Which JVM you used ?

18. What is HS_ERR_PID<>.log

19. What is server log ?

20. How to provide JDBC log ?

21. How view log files in linux ?

22. Recovering admin password ?

23. How to open a file in UNIX ?

24. What certificate chaining ?

25. Session stickness ?

26. What is the use of multi cast ID ?

27. What will be there in Access Log ?

28. What is the use of boot.properties file ?

29. JMS ?

30. Connection pooling and how to create connection pool ?

31. Which performance tool you are using for monitoring the performance WLS ?

32. How to verify the network performance in any OS ?

33. Application is working but the DB is not supporting what kind of exception u will get ?

34. How to deploy an application through command line ?

35. How to check CPU utilization in UNIX ?(top)

36. How to check the disk space in UNIX ? (df –k)

37. What is node manager and what is use of it ?

38. What is garbage collection ?

39. What are the variables of the HEAP SIZE ?

40. What is head and tail command ?

41. What is Certificate Signature Request ?

42. What is the default port of the node manager ?

43. How do u find the port number is used by some the other server ?

44. What are the deployment stages ?

45. tesstart command ?

46. what is the role of JNDI ?

47. what is difference static and dynamic deployment ?

48. how do u know which thread is executing and how much time it will take ?

49. How do u give the prevalization to users and groups in UNIX?

50. Url Rewriting in weblogic?

51. What is VMSTAT command in sun Solaris?

52. How do you find port numbers in Linux?

53. What is the use of netstat command?

54. Daily activities?

55. How do u monitoring the CPU Utilization?(top or sar)

Ans: # sar -u 12 5 ` Where,-u 12 5: Comparison of CPU utilization; 12 seconds apart; 5 time

57. How the sar command shows the out put?

58. Questions on SSL(Complete)?

59. Did u attend any calls with u r clients?

60. What are Handling Disaster Recovery and Failover activities?

61. What are the things you did if the database server fails?

62. From where you are getting the trail certificates?

63. How much size you for the key generation?

64. HOW we configure SSL in proxy?

65. How we view the log files?

66. Which tool you are using for building an application?

67. What is your admin level? (L2)

68. Can we create two admin servers in a single domain?

69. What are the disadvantages of connection pooling?

70. Could you explain folder structure in bea?

71. How can we verify file size in Linux?(du –sh)

72. Why connection pooling?

73. What are the difference between authentication and authorization?

74. What are the role, user and principle?

75. Why clustering in weblogic?

76. Did you prepare any documentation as solved the any problem?

77. If you don’t have any work what can you do at that time?

78. How many machines are using in your project?

79. Can you explain your project flow? How it takes requests and give response to the clients?

80. How to generate jdbc log files?

81. If config.xml file is lost at runtime what is the solution to run the application successfully?

82. Explain different deployment stages in weblogic?

SOA 11g Admin - Interview Questions

1. Define relation between Oracle SOA Suite and Weblogic. 

2. Functional differences between Fusion EM console and WLS Admin console. 

3. List some key Fusion Middleware 11g products and their usage in brief. 

4. Define key components/building blocks/basic architecture of Oracle SOA Suite. 

5. Explain concept of domains, admin, managed server in Weblogic. 

6. Difference between Weblogic Development and Production mode. 

7. Explain Node Manager in Weblogic. 

8. Key functionality of Nodemanager. 

9. What are the different types of nodemanager? 

10. What is the default port number of nodemanager? 

11. Mention the path for Nodemanager home. 

12. Explain some properties present in nodemanager.properties file. 

13. Is Nodemanager setup mandatory in a standalone WLS installation? 

14. Is nodemanager setup mandatory in a clustered WLS environment? If not what are the demerits. 

15. Explain the functionalities of Node manager in a clustered WLS environment. 

16. Explain the term managed Server Independence mode. 

17. Can I start a managed server even if Admin server is down? 

18. Can I make configurationally changes to managed server if admin server is down? 

19. Explain significance of admin server in a WLS domain. 

20. Why do you think Oracle recommends not deploying applications to Admin server in production environments? 

21. Explain different ways of starting or stopping WLS Admin/managed server. 

22. What is config.xml? Where can I find it? 

23. You deployed a faulty code to Admin server which brought it down. You are not able to restart it. How would you undeploy the faulty piece of code then? 

24. How do I clear cache for a WLS managed/Admin server? 

25. What is meant by data source? 

26. Explain how would you tune a data source and apply some best practices to it. 

27. Explain difference between multicast and unicast IP. 

28. Explain hardware requirement for a WLS 2 node cluster. 

29. How do you configure OHS/Apache web server for a 2 node WLS cluster? 

30. What is the role of mds in ofmw? 

31. What are the main components of ofmw and their usage in brief? 

32. Explain the procedure for installation of ofmw components in a cluster environment? 

33. What is a SOA composite? 

34. Path of the server related log files 

35. What is synchronus and asynchronous process in BPEL 

36. Basic commands in solaris like checking the CPU usage RAM consumption 

37. Basic questions on database 

38. List the various adapters used 

39. What is SOA, Oracle SOA suite, BPEL, ESB 

40. Designer for Business process 

41. Difference between BPEL and ESB 

42. Transactions and fault (exception) management 

43. Run time components of SOA 

44. Calling external web service 

45. Calling asynch BPEL process within empty BPEL process 

46. Combination of ESB and BPEL and third party web services 

47. Java embedding 

48. BPEL and OSB console 

49. Adapter - concepts, integration, life-cycle mgmt., translation errors 

50. Oracle E-Biz adapter and capturing event from oracle ERP 

51. Fine tuning BPEL process 

52. Deployment framework 

53. Business rules and AIA 

54. Email notification and rejection handler 

55. Patches and installation - UNIX based and windows based 

56. External resource management (example MQ shared library and third party jar files) 

57. JMS and connection pools 

58. Transformation and iteration 

59. Which are the areas you think Oracle SOA fits perfectly 

[Answer - EAI with real-time data transfer, need heavy data communication with rich business logic, Oracle ERP in existing environment] 

60. Loose coupling and control at central point (orchestration vs. choreography) 

1.      How to know the Managed Servers status, when admin console is not available?

2.      What is the performance issue in weblogic and how can you resolve, explain in brief?

3.      What is the Digital Certificate? How do we generate a Digital Certificate? 

4.      What is Thread Dump? What is the UNIX command to take Thread Dumps?

5.      What is a cluster? What is High Availability and Fail over?

6.      How to handle out of memory in weblogic and if server is getting more requests then what we

have to do in production environment?

7.      What is clustering? How do weblogic instances communicate in a clustered environment? In a

cluster, if one of the servers has an issue and it is not accessible, will the other servers know about it

and how?

8.      What are the roles you have played and what are the day today activities?

9.      WHAT IS TROUBLE SHOOTING IN WEBLOGIC?

10. How to integrate apache webserver with weblogic server? What is the purpose of integrating both?

11. Define the different groups of Users?

12. What are the different thread queues?

13. How will you analyze if a page responds slowly?        

14. What is Work manager? Explain briefly?

15. What are the different types of drivers?

16. What are the various types of log files?

17. What are you commonly used fine tuning commands?

18. What is Session replication? What are the different types of Session Replications?

19. What happens if we change config.xml while server is running?

20. What is HTTP tunneling?

21. What is asynchronous communication? Is there any synchronous communication in JMS?

22. How to find Weblogic Version?

23. What is the use of log4j?

24. What is Work manager?

25. What is virtual host?

26. What is eden size and perm size?

27. What is Weblogic shrink?

28. What is diff b/w JNDI and JDBC?

29. What are the different types of drivers?

30. What driver you are using?

31. What is diff b/w unicast and multicast?

32. When core dump will not be created even if the server crashed?

33. Can we change the heart beat interval?

34. What are the various types of log files?

35. What is WorkManager?

36. What is Multicast IP Address? What are the things done by it? How to

test multicast IP?

37. How to check whether the cluster multicast adress is available or not?

What is the command to check in UNIX environment?

38. What is Virtual Host in Weblogic, how to create it & what is the

advantage ?

39. How can you find the jdbc version on server side?

40. What you do to close the connections automatically in JDBC?

41. What are the things that we take care under Database fine tuning apart

from increasing or decreasing connections?

42. What is MBean, how many types are there?

43. How to restart proxy?

44. Reasons for server crash?

45. Reasons for servers hang?

46. What is the thread hogging?

47. Various garbage collection algorithms?

48. How to find whether the PORT No is free or not?

49. What is the command to find CPU utilization?

50. What is the command to find version of Unix?

51. How to find CPU utilization? What if top command doesn’t work?

52. What are you commonly used fine tuning commands?

53. What is the difference between webservers and Proxy server?

54. How to sort the files?

55. What is Session replication? What are the different types of Session Replications?

56. Which IP segment will you use for Multicasting?

57. Is it possible to manage multiple domains through a single weblogic

admin console?

58. What happens if we change config.xml while server is running?

How to set classpath ?What is weblogic.jar file ?What is cluster ? what are the benefits of a cluster ?What are the different cluster algorithm and difference between them ?What is cluster address ?What is Multicast ?What is unicast ?Whart is the difference between multicast and unicast ?What is the difference between vertical and horizontol clustering ?What is JMS ?What is a JMS server ?

What is SSL or what is the purpose of SSL ?How to deploy an application ?What are different staging modes and differences between them ?What are the different forms of weblogic deployment files ?What are the difference between jar, war and ear files ? What is the difference between web.xml and weblogic.xml ?What is virtual host ?What is a machine ?What is JNDI ?What is t3 or functioning of t3 ?What is MSI mode ?What is connection pool ?What is data source ?What is the difference between Data Source and Multi Data Source ?What is heap and how to define max and min heap size ? what is the difference between heapdump, memorydump and thread dump ?What is the impact on Managed server if admin server goes down ?Is that possible to start Managed server if admin server is not running ?How to change the weblogic password ?What are deployment descriptors ?What is autodeployment ?What is exploded form of deployment ?What is the difference between production and development mode ?What are the differences between weblogic 10g and 11g versions ?How to configure apache with weblogic ?What are startup and shutdown classes ?What is session replication and how to enable it ?What is MBEAN ?What is the difference between .out and .log file ? 

5.What are the different activities involved in performance tuning? 6.Difference between load balance and failover? 7.What is virtual host? 8.What is eden size and perm size? 9.What is Work manager? 10.What is Weblogic shrink? 11.What is diff b/w JNDI and JDBC? 12.How to find Weblogic Version? 13.What is the use of log4j? 14.What are the different types of drivers?

1.What is the Node Manager Default Behavior? 2.How will you configure Node Manager as Windows Service? 3.Explain about Weblogic server Log Message Format? 4.How many log Message Severity levels are there in Weblogic? 5.How can you specify the logging implementation in Weblogic? 6.What are the default Weblogic provided Groups for security realm? 7.What are the default Weblogic provided Roles for security realm? 8.What are the elements of the Administration console?

9.What are the Tool Bar elements in Weblogic? 10.How will you enable the Administration Console?

1.What is the difference between a website and a portal?  2.What are components of weblogic portal?  3.How to create streaming portal?  4.What is the difference between Genes and chromosomes?  5.What is the difference between skin and skeleton?  6.What is shell?  7.Difference types of portlets?  8.portlet states Types?  9.What is the difference between URL instance and URLConnection instance?   10.What are the features of portal?  11.What is backing file? 12.What are portlet modes?

1. Define SOA and how do you explain it to a layman.

2. Deferentiate SOA from Oracle SOA Suite.

3. Define relation between Oracle SOA Suite and Weblogic.

4. Functional differences between Fusion EM console and WLS Admin console.

5. List some key Fusion Middleware 11g products and their usage in brief.

6. Key difference between Oracle SOA Suite 10g and 11g.

7. Define key components/building blocks/basic architecture of Oracle SOA Suite.

8. Explain concept of domains,admin,managed server in Weblogic.

9. Explain basic functionality of Application Servers eg WLS,OAS,Websphere.

10.Difference between Weblogic Development and Production mode.

11. Explain Node Manager in Weblogic.

12. Key functionality of Nodemanager.

13. What are the different types of nodemanager.

14. What is the default port number of nodemanager.

15. Mention the path for Nodemanager home.

16. Explain some properties present in nodemanager.properties file.

17. Is Nodemanager setup mandatory in a standalaone WLS installation.

18. Is nodemanager setup mandatory in a clustered WLS environment. If not what are the demerits.

19. Explain the functionalities of Nodemanager in a clustered WLS environment.

20. Explain the term managed Server Independence mode.

21. Can I start a managed server even if Admin server is down.

22. Can I make configurational changes to managed server if admin server is down.

23. Explain significance of admin server in a WLS domain.

24. Why do you think Oracle recommends not to deploy applications to Admin server in production environments.

25. Explain different ways of starting or stopping WLS Admin/managed server.

26. What is config.xml. Where can I find it.

27. You deployed a faulty code to Admin server which brought it down. You are not able to restart it.How would you undeploy the faulty piece of code then?

28. How do I clear cache for a WLS managed/Admin server.

29. What is meant by datasource.

30. Explain how would you tune a datasource and apply some best practices to it.

31. Explain difference between multicast and unicast IP.

32. Explain hardware requirement for a WLS 2 node cluster.

33. How do you configure OHS/Apache web server for a 2 node WLS cluster?

34. Explain basic steps for SSL configuration in WLS.

35. Explain JVM concept and detailed architecture.

36. What is the function of Permanent Generation (PermGen) space.

37. Explain OOM errors and what are the different causes.

38. Explain Memory Leaks. Explain how would you detect it. state examples of some tools to analyze it.

39. What would be your approach if you are asked to tune JVM.

40. Explain some key Sun JVM startup/tuning arguments.

41. State some JVM tuning properties that you would use in a multi threaded box like the Oracle T series so as to improve JVM performance.

42. Explain Garbage Collection. State some GC algorithms you are aware of.

43. What is the Verbose GC option used for?

44. Explain what would you do to mimimise frequent major GC.

45. Explain difference between major and minor GC.

1. what is orchestration, why is specified?2. daily activities in soa3. what is middleware4. what is ums5. what are components available in soa6. what is osb, why it is used, explain proxy service in osb and flow in osb7. what is native memory, how it assign8. what is plugin in why it is needed9. i can directly access the application with url http:localhost :port /app but why its integrated

webserver to app server. why the exact usage of plugin to app server. why the exact usage of plugin

10. what is permgen11. what is youngen and oldgen12. tell me toughest experience regarding trouble shooting aspect in your weblogic career13. what is diff between unicat and multicat14. what is the werbserncer your are using15. did you involved webserver configuration , then scenario : i was placed static manage server s into

in web server and which are defined in weblogic cluster, then what will happen, is it useful16. did you everfaced pending messages in jms, how you resolved.17. knowledge of distributed queue18. what is heap: how can you take heap:19. how to take thread dump in weblogic server 8.x in windows?

1) Tell me about u r environment architecture ?2) till now what are the perameters hav u tuned?3)what is the weblogic memory ?4)what is the heap size ? when it will be used ? in u r experience max how much heap size u have changed ? is there any limit for heap memory ? 5) what is the optimal memory in weblogic ?6) what is the concept of deadlock in weblogic ?7) have u worked with HPOVO tool ? tell me how to work with?What are the tool r u using for taking the thread dump ? 9) what is thread dump why we hav to take the thread dump ?10) if u hit an website in one place the web page is displaying but in another place the web page is not displaying and giving the message the page cannot be displayed den what will u do ?11) if the SSL of a website is expired , how will u get the alerts of u r SSL expiration and what will happen if SSL is expired ?12) is an website having the SSL or a Project is having the SSL ?13) u hav deployed u r application successfully and it is in active state , when ever u r sending the

request the web page is not retriving what will u do ?14)when u got the web page with different fields and u have filled the fields and click on submit and it is displaying the message record is saved but wehen ever check in the database it is not stored what will u do at that time?15) how will u monitor in weblogic write the script to monitor the jdbc?16)what is connection pooling , if u got the message like connection pooling is failed what will u do?17)how can u support on call support ?

1) Tell me about u r environment architecture ?2) till now what are the perameters hav u tuned?3)what is the weblogic memory ?4)what is the heap size ? when it will be used ? in u r experience max how much heap size u have changed ? is there any limit for heap memory ? 5) what is the optimal memory in weblogic ?6) what is the concept of deadlock in weblogic ?7) have u worked with HPOVO tool ? tell me how to work with?What are the tool r u using for taking the thread dump ? 9) what is thread dump why we hav to take the thread dump ?10) if u hit an website in one place the web page is displaying but in another place the web page is not displaying and giving the message the page cannot be displayed den what will u do ?11) if the SSL of a website is expired , how will u get the alerts of u r SSL expiration and what will happen if SSL is expired ?12) is an website having the SSL or a Project is having the SSL ?13) u hav deployed u r application successfully and it is in active state , when ever u r sending the request the web page is not retriving what will u do ?14)when u got the web page with different fields and u have filled the fields and click on submit and it is displaying the message record is saved but wehen ever check in the database it is not stored what will u do at that time?15) how will u monitor in weblogic write the script to monitor the jdbc?16)what is connection pooling , if u got the message like connection pooling is failed what will u do?17)how can u support on call support ?

1) How you configure APACHE for SSL2) How you configure any error page in Iplanet3) what is csr.conf file in APACHE4) what is the difference between Problem ticket and Incident ticket5) What is change management process6) what is the mechanism in replication7) what is Problem management8)what is Incident management

9) what are the three files you get while configuring APACHE and what is the significance of them10) How you start APACHE if SSL is enabled

1)what is Deployment Plan?2)how do you follow deployement plan?3)how do you get deployment details like deployment files etc.?4)which ticketing tools you are using?5)how do you raise and get a ticket?6)what are different kinds of tickets?7)how do you approve a ticket?8)in which name does a ticket comes?9)what is the prefix of a ticket name?10)what is a change management?11)how do you handle a change request?12)what is CID in remedy?13)what is the architecture that you are using for your applications?14)how many kinds of environments are there?15)what is an ORACLE RAC?16)how do you complete an RCA?17)how do you take a HEAP DUMP and give the syntax?18)if logs are over sized on the disk what do you do?19)how do you use python scripts?20)what monitoring tool you are using and what are the parameters do you monitor in that tool?21)how do you come to know the java version you are using?22)how many $HOMEs are there like $DOMAIN_HOME , $WLS_HOME etc?23)what are the regular unix commands that you use daily?

1)what is Deployment Plan?2)how do you follow deployement plan?3)how do you get deployment details like deployment files etc.?4)which ticketing tools you are using?5)how do you raise and get a ticket?6)what are different kinds of tickets?7)how do you approve a ticket?8)in which name does a ticket comes?9)what is the prefix of a ticket name?10)what is a change management?11)how do you handle a change request?12)what is CID in remedy?13)what is the architecture that you are using for your applications?14)how many kinds of environments are there?

15)what is an ORACLE RAC?16)how do you complete an RCA?17)how do you take a HEAP DUMP and give the syntax?18)if logs are over sized on the disk what do you do?19)how do you use python scripts?20)what monitoring tool you are using and what are the parameters do you monitor in that tool?21)how do you come to know the java version you are using?22)how many $HOMEs are there like $DOMAIN_HOME , $WLS_HOME etc?23)what are the regular unix commands that you use daily?

Q11) In how many ways you can do configuration changes?

Q12) How can we make Node-manager to start during system startup?

Q13) What are Log filters and their uses?

Q14) Have you done any deployment? can you explain it in brief?

Q15) What type of information will be in web.xml, weblogic.xml and application.xml?

Q16) Is it possible to refresh static component of a already deployed application without required to redeploy whole application? — yes

Q17) How to edit config.xml file?

Q18) What is a connection pool and connection object?

Q19) What is JMS? Tell some practical uses of it

Q20) What is persistent Messaging? Any practical example you can give.

1)what is Deployment Plan?Dep plan has the configuration info stored in it as web.xml, application.xml, etc n also identifies the WLS DD that were generated for the application during the configuration session.

2)how do you follow deployement plan?

3)how do you get deployment details like deployment files etc.?Developer gives the foll info to WLS admin.

4)which ticketing tools you are using?Remedy, Clarify, Clear Quest, Site Minder, Mantis(OS)

5)how do you raise and get a ticket?Depends

6)what are different kinds of tickets?

Depends

7)how do you approve a ticket?Actually I dont approve the ticket, our TL does that thing

8)in which name does a ticket comes?Depends

9)what is the prefix of a ticket name?Depends

10)what is a change management?Reviewing, recording, managing n blaw blaw abt changescomes under change mngt.

11)how do you handle a change request?Depends

12)what is CID in remedy?Dont no, sum1 ans plz..

13)what is the architecture that you are using for your applications?Depends

14)how many kinds of environments are there?Cud be some 5-6 type of envs afaik viz DEV, TR, QA, PREPROD, PROD........

15)what is an ORACLE RAC?The concept of availability of DB at anytime by implementing failover is ...

16)how do you complete an RCA?Dont no, sum 1 ans plz..

17)how do you take a HEAP DUMP and give the syntax?with the cmd jmap -heap:format=b <PID> n o/p will be heap.bin

18)if logs are over sized on the disk what do you do?Vl del the old logs/add some space on the disk.

19)how do you use python scripts?From the console by start recording and stop recording.

20)what monitoring tool you are using and what are the parameters do you monitor in that tool?Depends

21)how do you come to know the java version you are using?Open any config file n u can find in it r simply grep fr the version

22)how many $HOMEs are there like $DOMAIN_HOME , $WLS_HOME etc?DOMAIN_HOME, LONG_DOMAIN_HOME, WL_HOME, WLS_HOME, JAVA_HOME, LOG_HOME n we have many other homes. do check the setDomain.env file n give an update plz..

23)what are the regular unix commands that you use daily?Depends