Bug #2881: TestNlsr/FaceDestroyEvent test case fails on TravisCI - NLSR - NDN project issue tracking system

Bug #2881

closed

TestNlsr/FaceDestroyEvent test case fails on TravisCI

Added by Alex Afanasyev over 9 years ago. Updated over 9 years ago.

Status:

Closed

Priority:

Normal

Assignee:

Muktadir Chowdhury

Target version:

v0.2.1

Start date:

Due date:

% Done:

100%

Estimated time:

Description

TestNlsr/FaceDestroyEvent test case has been consistently failing on Travis-CI.
https://travis-ci.org/named-data/NLSR/builds/66059075

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Updated by Vince Lehman over 9 years ago

Assignee set to Vince Lehman

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Updated by Junxiao Shi over 9 years ago

Subject changed from TestNlsr/FaceDestroyEvent test case fails in some cases to TestNlsr/FaceDestroyEvent test case fails on TravisCI
Description updated (diff)

Same failure occurs with NLSR's own TravisCI project, so it's not caused by ndn-cxx-breaks build script.

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Updated by Vince Lehman over 9 years ago

Target version set to v0.2.1

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Updated by Vince Lehman over 9 years ago

Assignee changed from Vince Lehman to Muktadir Chowdhury

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Updated by Junxiao Shi over 9 years ago

I initially suspects there is uninitialized memory, but valgrind reports nothing wrong.

I ran this test case individually on Ubuntu 12.04.
The first execution gives this error, but the second and third executions are successful.
Thus, this is probably a timing issue.

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Updated by Junxiao Shi over 9 years ago

Then I noticed nlsrSeqNo.txt file in the home directory. I deleted that file, and the error reappears.

So the new conclusion is: the test case fails every time if $HOME/nlsrSeqNo.txt does not exist; it succeeds when this file exists from a previous execution.

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