DevOps Practitioner Certification Training Course

Discussion in 'Other Courses & Certifications' started by Ritesh Gupta, Apr 12, 2017.

  1. Ritesh Gupta

    Ritesh Gupta Member
    Alumni

    Joined:
    Apr 7, 2017
    Messages:
    2
    Likes Received:
    0
    Hi ,
    I am starting a Thread for all the professionals who are persuading DevOps Practitioner Certification Training course.

    Please add your queries in it
     
    #1
  2. Richard_62

    Richard_62 Well-Known Member
    Simplilearn Support Alumni

    Joined:
    Sep 9, 2016
    Messages:
    190
    Likes Received:
    37
    access links for google cloud, free setup
    https://cloud.google.com/free/

    For people who want to use Amazon Web Service free trial, AWS, here is the link.
    https://aws.amazon.com

    Be aware, both services require Credit Card to setup. Make sure you double check any services you spin up for billing as each have different rules as to how much use and which services are part of the free service.

    NOTE: make sure you stop instances when you are done so you do note incur unwanted expenses.

    Thank you, Richard Kershner
     
    #2
    Last edited: May 6, 2017
    Nicholas J Baynham and _6821 like this.
  3. Richard_62

    Richard_62 Well-Known Member
    Simplilearn Support Alumni

    Joined:
    Sep 9, 2016
    Messages:
    190
    Likes Received:
    37
    Shared repositories!!
    https://github.com/ Git Hub is the most common. Free to open a publically open account while they charge if you wish to make it private for a select group.

    The most popular tool with github is the desktop interface download found at:
    https://git-scm.com/downloads

    common commands:
    git init
    git add [filename]
    git status
    git commit -m "my first commit"
    git remove
    git add README.md
    git push-u origin master


    for those who are in the job market, many employers now look to see if you have a github with examples of what you have worked on.
     
    #3
    Last edited: May 6, 2017
    Nicholas J Baynham and _6821 like this.
  4. sonali.malu(3454177)

    Alumni

    Joined:
    Aug 22, 2014
    Messages:
    2
    Likes Received:
    0
    Hi... I am working on Library project after completion of the course training. I have created a new DB, but it seems that unable to establish MySQL connection when DB name changed in hibernate.cfg.xml.
    When checked MySQL logs it shows error as aborted connection.
    What could be the cause? Any permissions related issue?
    Any help would be helpful. Thanks.
     
    #4
  5. Ankur Pandey_1

    Alumni

    Joined:
    Aug 30, 2016
    Messages:
    4
    Likes Received:
    0
    Hi Rakesh,

    The Classes of the Devops Practitioner course still dont have the Videos.

    Kindly met me know when it will be done.
     
    #5
  6. AnupriyaT

    AnupriyaT Well-Known Member
    Alumni

    Joined:
    May 29, 2017
    Messages:
    155
    Likes Received:
    33
    In your configuration properties you could have used c3p0 property maxIdleTime, but c3p0 properties are configured using c3p0. prefix or hibernate.c3p0.. Note that enabling any of c3p0 properties automatically enables the corresponding connection provider by hibernate heuristics. In the log isn't seen that you are using c3p0. If you are not configured data sources then Hibernate will use hibernate.connection.provider_class org.hibernate.connection.DriverManagerConnectionProvider. This connection provider has in-built rudimentary connection pool for which you can set a hibernate.connection.pool_size, but it is used only for development purposes. Never use it in the production environment.
     
    #6
  7. AnupriyaT

    AnupriyaT Well-Known Member
    Alumni

    Joined:
    May 29, 2017
    Messages:
    155
    Likes Received:
    33
    You can also try the following,
    1. Re-intstall MySQL and try to create sample tables and write any sample queries/commands in mysql and test the same.
    2. Post which you can make test connection in eclipse via data source explorer and if ping is succeeded then the hibernate also should be able to connect it easily.
     
    #7
  8. _29075

    _29075 Member

    Joined:
    Apr 12, 2018
    Messages:
    9
    Likes Received:
    3
    I have problem with capstone 1
    It is asking for permission
     

    Attached Files:

    #8
  9. _29075

    _29075 Member

    Joined:
    Apr 12, 2018
    Messages:
    9
    Likes Received:
    3
    I Have a problem with Capstone - Exercise 2: Case Study DAO
    at Step-2:
    Start the VNC client on your local machine using x.x.x.x:5901. Where x.x.x.x is the
    external IP address of the virtual machine. The password is “simplilearn.”Step 3

    I installed VNC viewer for windows. But I dont know how to connect it with the server as per the the above step. Can you help me in this aspect.
    Once see my uploaded file I have done upto this. Please guide me after this and how to connect with server using vnc.
     

    Attached Files:

    #9
  10. _54048

    _54048 Member

    Joined:
    Dec 31, 2018
    Messages:
    5
    Likes Received:
    0
    hi am ganesh.
    my devops practitioner training class in completed this week batch(09-02-2019 to 10-03-2019)
    what is the time period of project submission.
     
    #10
  11. PraveenThummala

    PraveenThummala New Member

    Joined:
    May 24, 2019
    Messages:
    1
    Likes Received:
    0
    Hello Guys,
    When i am trying to launch ssh in jenkins i am getting this error

    java.io.EOFException
    at java.io_ObjectInputStream$PeekInputStream.readFully(Unknown Source)
    at java.io_ObjectInputStream$BlockDataInputStream.readShort(Unknown Source)
    at java.io_ObjectInputStream.readStreamHeader(Unknown Source)
    at java.io_ObjectInputStream.<init>(Unknown Source)
    at hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:49)
    at hudson.remoting.Command.readFrom(Command.java:140)
    at hudson.remoting.Command.readFrom(Command.java:126)
    at hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:36)
    at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:63)
    Caused: java.io.IOException: Unexpected termination of the channel
    at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:77)
     
    #11
  12. Parag Mishra

    Parag Mishra Active Member

    Joined:
    May 16, 2019
    Messages:
    17
    Likes Received:
    3
    While trying to install nagios, I am getting below error:

    while installing nagios, getting below error:

    Errors were encountered while processing:

    postfix

    mailutils

    E: Sub-process /usr/bin/dpkg returned an error code (1)

    RESULT=100

    ===================

    INSTALLATION ERROR!

    ===================

    Installation step failed - exiting.

    Check for error messages in the install log (install.log).

    If you require assistance in resolving the issue, please include install.log

    in your communications with Nagios XI technical support.

    The script that failed was: './1-prereqs'

    Guide me how to resolve this error?
     
    #12
  13. Serjik Isagholian

    Serjik Isagholian New Member
    Alumni

    Joined:
    Jul 30, 2020
    Messages:
    1
    Likes Received:
    0
    I have finished self training on
    Getting Started with PGP DevOps Program
    at the end of this section, it mentioned
    Congratulations!
    Master Program Certificate Unlocked

    Call us on 1800 212 7688 to receive your certificate

    I have called the number but could not get any answer. How can I proceed?
     
    #13
  14. Uzma Fathima

    Uzma Fathima Member

    Joined:
    Sep 4, 2019
    Messages:
    4
    Likes Received:
    0
    Hi Serjik,

    The Getting Started with PGP DevOps Program is a prerequisite course so you can download the individual certificates. The master program certificate for the DevOps program would be issued once all the mandatory courses as part of the track would be completed.

    I hope this helps.
     
    #14

Share This Page