[BIGTOP-1493] Add smoke test for tachyon

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.8.0
• Component/s: tests
• Assignee: David Capwell
• Reporter: jay vyas
• Created: 22/Oct/14 19:04
• Updated: 15/Dec/14 01:19
• Resolved: 15/Dec/14 01:19

Description

Tachyon as an in memory cache will be emerging as a common feature in hadoop and spark based clusters.

Lets create a smoke test under the smoke-tests which uses the tachyon:/// url.

To get started with the smoke tests, you can

1) Run the vagrant recipe under bigtop-deploy/vm/vagrant-puppet . This will demonstrate the way you spin up a bigtop based hadoop cluster.

2) Now, you can do vagrant ssh into your cluster, and simply edit the smoke tests or install stuff. Re running the smoke-tests.sh file should test that your new tests work . At that point, just exit your VM, and commit your changes and submit the new patch.

Issue Links

• blocks: BIGTOP-1572 Improve the automated install, smoke tests, and integration of tachyon-HDFS
• blocks: BIGTOP-1497 Add tachyon to bigtop
• blocks: BIGTOP-1547 Confirm tachyon functioning in vagrant recipes.
• is blocked by: BIGTOP-1497 Add tachyon to bigtop