Comment 4 for bug 1333581

Hi Mark :)

w0w, 2.5 years ago, just had to refresh my memory.

I nailed it down to the version of libjemalloc1 in Ubuntu 14.04, which is 3.5.1.

At the time of writing I still checked all versions of libjemalloc1 in Ubuntu releases and Debian releases.

16.04 was not even on the map at the time. I saw that in Debian in the sid repository at the time had version 3.6.0 of libjemalloc1, which eventually became Debian 8 in April 2015.

http://packages.ubuntu.com/search?keywords=libjemalloc1

https://packages.debian.org/search?keywords=libjemalloc1

We had a very heavy Production environment and Ubuntu 12.04 failed to meet some of the minimum version package requirements on the software we were running, but Ubuntu 14.04 met those requirements but failed on the libjemalloc1 part.

All I did was installed Debian 7, changed /etc/apt/sources.list to use sid (obviously at the time), apt-get dist-upgrade, and pretty much the machines matured into what became Debian 8, and they are still running happily today :)

It was a win because we also moved over to Varnish 4 (free and plus) and never experienced a single hiccup. (Since 16.04 only came out this year).

So in the end Varnish 3 was happy with libjemalloc1 on version 3.6.0, which is available on Ubuntu 16.04. I think your version of libc6 is high enough on Ubuntu 14.04 to run 3.6.0; just upgrade the package from Ubuntu 16.04 repos yes?

Are you specifically using Varnish?

Regards,

KorteX