[HOP-2553] Error while executing Pipeline using Beam Spark pipeline engine - USING HOP GUI

• Type: Bug
• Status: Resolved
• Priority: High
• Resolution: Cannot Reproduce
• Fix Version/s: 0.70
• Component/s: Beam, Pipelines
• Assignee: Unassigned
• Reporter: karen
• Created: 24/Feb/21 09:52
• Updated: 27/Mar/21 15:07
• Resolved: 22/Mar/21 19:36

Description

While executing a pipeline by using Beam Spark pipeline engine in HOP GUI, I am getting the below error

"Exception in thread "main" java.lang.reflect.UndeclaredThrowableException
Caused by: org.apache.spark.SparkException: Exception thrown in awaitResult:
Caused by: java.io.IOException: Failed to connect to LAPTOP-XXXXX:51496
Caused by: java.net.UnknownHostException: LAPTOP-XXXXX"

 

OS: Windows10
Hop Version: hop-client-0.70-20210217.144449-1
HOP GUI