Exodus reader is crazy slow reading time data - again
The Exodus reader has become crazy slow reading time data once again. I have a dataset from a user that is 1224 files. I am reading this with 64 ranks. There are 361 timesteps, and only 2 blocks.
Linux, 64 ranks, 5.4.1. File/ Open then open the dataset. Time to have properties panel update: 1 second.
Linux, 64 ranks, 5.6.0. File/ Open then open the dataset. Time to have properties panel update: 65 seconds.
Linux, 64 ranks, 5.5.2. File/ Open then open the dataset. Time to have properties panel update: 56 seconds.
This slowness also repeats on yesterday's master (I can't cut and paste the sha here.)
I am pretty sure this is #15632 (closed)
Let me know if you need me to get this into a debugger.
This is a showstopper for Sandia for the 5.7.0 release.