[Maria-developers] Randomness in TokuDB builds

2016-03-19 Thread Otto Kekäläinen
Hello TokuDB experts!

There is some randomness, maybe some unique build id in every TokuDB
build that breaks the reproducable builds of it in Debian.

Check out:
https://tests.reproducible-builds.org/dbd/unstable/amd64/mariadb-10.0_10.0.24-5.diffoscope.html

I can't find any mentions of a build id or similar in the sources. Can
somebody help me figure out where the randomness stems from, and how I
should patch the source to make the build deterministic?

- Otto

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Re: [Maria-developers] Randomness in TokuDB builds

2016-03-21 Thread George O. Lorch III

Hey Otto,
Sorry for the delayed response, been out on holiday for a bit.

I have no idea where this may be coming from. It might be possible that 
it is from one of the included compression libs or something. I'll dig 
around and see if I can find anything.


On 03/17/2016 07:28 AM, Otto Kekäläinen wrote:

Hello TokuDB experts!

There is some randomness, maybe some unique build id in every TokuDB
build that breaks the reproducable builds of it in Debian.

Check out:
https://tests.reproducible-builds.org/dbd/unstable/amd64/mariadb-10.0_10.0.24-5.diffoscope.html

I can't find any mentions of a build id or similar in the sources. Can
somebody help me figure out where the randomness stems from, and how I
should patch the source to make the build deterministic?

- Otto


--
George O. Lorch III
Software Engineer, Percona
US/Arizona (GMT -7)
skype: george.ormond.lorch.iii


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