On Mon, 5 Jan 2026 08:54:44 GMT, Aleksey Shipilev <[email protected]> wrote:
> I have noticed that Linux x86_64 fastdebug build jobs started to fail in GHA > with no free space left on device. Instrumenting GHA runs shows we have about > 17G of free space on those runners. > > > Filesystem Size Used Avail Use% Mounted on > /dev/root 72G 56G 17G 78% / > > > [GHA > docs](https://docs.github.com/en/actions/reference/runners/github-hosted-runners#standard-github-hosted-runners-for-public-repositories) > say there is 14G of guaranteed disk space on runners. This is a bit beyond > what our fastdebug builds need. My local build says disabling debug symbols > bundling reduces the space requirement from 16G -> 11G, without regressing > tests. > > Testing: > - [x] Ad-hoc JVM crash to verify that stack trace generation still works > - [x] GHA This pull request has now been integrated. Changeset: d063c954 Author: Aleksey Shipilev <[email protected]> URL: https://git.openjdk.org/jdk/commit/d063c9546b4a500f4c76fcd01442c2b7281f6d65 Stats: 5 lines in 5 files changed: 5 ins; 0 del; 0 mod 8374507: GHA: Limit debug symbols generation to conserve disk space Reviewed-by: erikj ------------- PR: https://git.openjdk.org/jdk/pull/29030
