[MAPREDUCE-2903] Map Tasks graph is throwing XML Parse error when Job is executed with 0 maps

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.1.0
• Fix Version/s: 1.1.0
• Component/s: jobtracker
• Target Version/s: 1.1.0
• Assignee: Devaraj Kavali
• Reporter: Devaraj Kavali
• Created: 29/Aug/11 10:28
• Updated: 17/Oct/12 18:27
• Resolved: 09/Jul/12 07:15

Description

XML Parsing Error: no element found
Location: http://10.18.52.170:50030/taskgraph?type=map&jobid=job_201108291536_0001
Line Number 1, Column 1:
^

Issue Links

• is duplicated by: MAPREDUCE-1237 Job with no maps or reduces creates graph with XML parsing error
• is duplicated by: HADOOP-4160 Job tracker browser log shows "XML Parsing Error" when job runs with 0 map and 0 reduce