Come for the products,
stay for the community

The Atlassian Community can help you and your team get more value out of Atlassian products and practices.

Atlassian Community about banner
4,364,443
Community Members
 
Community Events
168
Community Groups

Pipelines takes an enormous amount of time to compile C++ code during a docker build

I have a pipelines build running, and all it does is `docker build`. Inside the `Dockerfile` of that build, it is compiling a C++ library to store the final output binaries in the image for usage later. However, the C++ build is extremely slow. About 12 minutes have gone by and it only compiled 1 file. This is eating up the precious minutes I pay for. Why is this so slow?

1 comment

After poking around a bit, I think it has to do with how many processes are simultaneously compiling translation units during the docker build. Basically you have to do `make -j4` to limit it. 4 works, 8 threads hangs it.

Comment

Log in or Sign up to comment
TAGS

Atlassian Community Events