- Remove code that tries to keep track of available GPU RAM
and defer jobs that don't fit.
This never worked, it relied on project estimates of RAM usage,
and it's been replaced by having the app do temporary exit
if alloc fails.
- Move logic for checking for deferred jobs from CPU
to work fetch.
- Rename rsc_defer_sched to has_deferred_job,
and move it from PROJECT to RSC_PROJECT_WORK_FETCH
- tweak work_fetch_debug output
1) a network connection is available and
2) network communication is allowed and
3) CPU computation is allowed
- If an app version is marked as needs_network,
use the above fraction in estimating its rate of progress
- replace "core client" with "client" in comments.
- scheduler: message tweaks
svn path=/trunk/boinc/; revision=25803
when they're preempting another GPU job.
The problem was as follows:
- job A is chosen to preempt job B
- we tell job B to quit, and initialize job A but don't start it;
however, we set if scheduler state to SCHEDULED
(rather than UNINITIALIZED)
- job B exits, and we start job A.
Since its state is not UNITIALIZED, we don't set up its slot dir.
- job A runs in an empty slot dir, doesn't find its files, and bombs out.
- client: add <slot_debug> option (prints messages about
allocation of slots, creating/removing files in slot dirs).
svn path=/trunk/boinc/; revision=18217
David Anderson