[MAPREDUCE-1871] Create automated test scenario for "Collect information about number of tasks succeeded / total per time unit for a tasktracker"

• Type: Test
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.21.0
• Component/s: test
• Tags: herriot
• Assignee: Iyappan Srinivasan
• Reporter: Iyappan Srinivasan
• Created: 16/Jun/10 07:32
• Updated: 30/Jul/14 18:05
• Resolved: 30/Jul/14 18:05

Description

Create automated test scenario for "Collect information about number of tasks succeeded / total per time unit for a tasktracker"

1) Verification of all the above mentioned fields with the specified TTs. Total no. of tasks and successful tasks should be equal to the corresponding no. of tasks specified in TTs logs

2) Fail a task on tasktracker. Node UI should update the status of tasks on that TT accordingly.

3) Kill a task on tasktracker. Node UI should update the status of tasks on that TT accordingly

4) Positive Run simultaneous jobs and check if all the fields are populated with proper values of tasks. Node UI should have correct valiues for all the fields mentioned above.

5) Check the fields across one hour window Fields related to hour should be updated after every hour

6) Check the fields across one day window fields related to hour should be updated after every day

7) Restart a TT and bring it back. UI should retain the fields values.

8) Positive Run a bunch of jobs with 0 maps and 0 reduces simultanously.

Issue Links

• depends upon: MAPREDUCE-1693 Process tree clean up of either a failed task or killed task tests.
• is depended upon by: MAPREDUCE-1934 Timing issue with Distributed Cache testcases for already automated (herriot ) test scenarios.