Old:
1) check deadline based on wu.delay_bound
2) in add_result_to_reply(), potentially modify wu.delay_bound,
e.g. because of retry acceleration
problem: reducing delay bound may cause deadline miss
New:
1) new function get_delay_bound_range()
(called from wu_is_infeasible_fast())
returns optimistic and pessimistic delay bounds.
Retry acceleration logic is here.
2) check deadline based on optimistic bound;
if that fails, check based on pessimistic bound.
Set wu.delay_bound to the one that worked.
Notes:
- get_delay_bound_range() needs result priority and report deadline,
and it's called before we read the full result.
So add these items to WORK_ITEM and WU_RESULT.
- get_delay_bound_range() could be customized for
project-specific deadline policy.
- add_result_to_reply() was becoming a toxic waste dump.
Deadline-related stuff should have been factored out in any case.
svn path=/trunk/boinc/; revision=18946
this is needed to handle stale entries and slots
reserved by now-dead PIDs
- client: unify code for writing soft link files
svn path=/trunk/boinc/; revision=18256
- client (Unix): if client crashes while benchmark processes are going,
make sure they detect this and exit.
- back-end programs: remove hardwired assumptions about
what directory they run in, and hence where config.xml is.
E.g., daemons look for it in "..", others expect it in current dir.
New approach: all the programs look for the project dir as follows:
1) the environment var BOINC_PROJECT_DIR, if defined
2) the current dir, if config.xml is there.
3) else ".."
This means you can run programs in either proj/bin/ or proj/,
or (using BOINC_PROJECT_DIR) you can keep executables
outside of the project dir.
svn path=/trunk/boinc/; revision=18042
get jobs for (default it all).
Useful if you're mixing locality and regular scheduling.
- a little E@h-specific stuff
From Bernd Machenschalk.
svn path=/trunk/boinc/; revision=18039
(after user confirmation).
This is called from "upgrade", and can also be run by itself.
NOTE: this mechanism will handle all DB updates going forward.
Older updates must be done the old way (edit and run db_update.php)
- Web: let teams determine whether they're accepting new members
svn path=/trunk/boinc/; revision=16160
David Anderson