DLIS loading extremely slow with blobfuse2 caching for large DLIS files

[vanitak96]

I have been running an application on the Equinor Radix platform with blobfuse2 volume mount for the last year and recently had an issue with using dlis.load. The Radix platform released support for the latest version of caching for blobfuse2 a few weeks ago. This cause DLIS file loading to go from <1 min to 20 mins for large files (600MB - 1GB). The issue was fixed by disabling the cache altogether using cacheMode: DirectIO