Client output truncated when it's larger than 64KB

Bug #1096848 reported by Para Siva
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
UTAH
Fix Released
High
Javier Collado

Bug Description

Utah truncates the client output when the output is larger than 64KB. When a test produces output larger than 64KB, the output yaml file is incomplete and it's been noticed the size of that incomplete yaml file is 64KB. This is observable during a raring-ceph server smoke tests which produce outputs larger than 64KB.

It was suspected by the utah dev team that this could be due to buffering issue when running ssh commands.

1. Provision a vm (raring server amd64) using utah
2. Run the ceph tests from lp:~ubuntu-server-dev/utah/server-tests-quantal usign the utah client

A sample yaml file is attached herewith.

One impacted job is
https://jenkins.qa.ubuntu.com/view/Raring/view/Smoke%20Testing/job/raring-server-amd64-smoke-ceph/54/

Related branches

Revision history for this message
Para Siva (psivaa) wrote :
Changed in utah:
status: New → Triaged
importance: Undecided → High
assignee: nobody → Javier Collado (javier.collado)
Changed in utah:
status: Triaged → In Progress
Changed in utah:
status: In Progress → Fix Committed
status: Fix Committed → Fix Released
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