We've had user reports of /dev/shm running out of space due to temporary files left hanging around within the application-container of Argo CD. Within Argo CD's application-controller, the references to /dev/shm are limited to gitops-engine's TempDir in pkg/utils/io.
I've thus been auditing gitops-engine's use of /dev/shm, and discovered there are a couple (rare) cases where the temporary files that are created in /dev/shm would not be cleaned up.
We've had user reports of
/dev/shmrunning out of space due to temporary files left hanging around within the application-container of Argo CD. Within Argo CD's application-controller, the references to/dev/shmare limited to gitops-engine'sTempDirinpkg/utils/io.I've thus been auditing gitops-engine's use of
/dev/shm, and discovered there are a couple (rare) cases where the temporary files that are created in/dev/shmwould not be cleaned up.https://github.com/argoproj/gitops-engine/pull/569 has been raised to fix the issue.