The Hortonworks Community Connection is now live. A completely rebuilt Q&A forum, Knowledge Base, Code Hub and more, backed by the experts in the industry.

You will be redirected here in 10 seconds. If your are not redirected, click here to visit the new site.

The legacy Hortonworks Forum is now closed. You can view a read-only version of the former site by clicking here. The site will be taken offline on January 31,2016

Hortonworks Sandbox Forum

connect to sandbox failed on connection exception: java.net.ConnectException: co

  • #31373
    Karthick S
    Member

    Hi,
    I had sanbox installed and hive working fine for almost 3 weeks. Now all of a sudden I am getting this message
    FAILED: RuntimeException java.net.ConnectException: Call to sanndbox /192.168.56.102:8020″ failed on connection exception: java.net.ConnectException: connection refused”

    Please suggest what could be the reason for the error all of a sudden.

  • Author
    Replies
  • #31444
    Cheryle Custer
    Moderator

    Please restart the Sandbox VM to see if that solves the issue.

    #31743
    Karthick S
    Member

    Cheryle Custer,

    That didn resolve the issue. I just re-installed the sandbox and continuing to work.

    –karthick

    #58805
    Chris Lee
    Participant

    I’m getting this error and resetting the VM doesn’t help things along.

    #58806
    Chris Lee
    Participant

    Also reinstalled, didn’t help.

    #58807
    Chris Lee
    Participant

    Also reinstalled, didn’t help.

The forum ‘Hortonworks Sandbox’ is closed to new topics and replies.

Support from the Experts

A HDP Support Subscription connects you experts with deep experience running Apache Hadoop in production, at-scale on the most demanding workloads.

Enterprise Support »

Become HDP Certified

Real world training designed by the core architects of Hadoop. Scenario-based training courses are available in-classroom or online from anywhere in the world

Training »

Hortonworks Data Platform
The Hortonworks Data Platform is a 100% open source distribution of Apache Hadoop that is truly enterprise grade having been built, tested and hardened with enterprise rigor.
Get started with Sandbox
Hortonworks Sandbox is a self-contained virtual machine with Apache Hadoop pre-configured alongside a set of hands-on, step-by-step Hadoop tutorials.
Modern Data Architecture
Tackle the challenges of big data. Hadoop integrates with existing EDW, RDBMS and MPP systems to deliver lower cost, higher capacity infrastructure.