- DB code: remove "is_high_priority" stuff.
- scheduler: merge find_app_version() into get_app_version().
Have the latter memoize its results (both positive and negative).
Have it call app_plan() for apps with nonempty plan_class.
- scheduler: first steps towards improved selectability of log messages.
It will eventually be like the client,
where you can select among various types of messages.
- feeder: if can't unlink the reread_db trigger file, exit
(else we'd go into an infinite loop)
svn path=/trunk/boinc/; revision=14940
The design has been changed to constant #threads per app version
Various changes from Kevin Reed/WCG:
- server: add workunit.rsc_bandwidth_bound: if nonzero,
send this WU only to hosts with that much download bandwidth
- assimilators: if a handler returns DEFER_ASSIMILATION,
the WU remains in INIT state and will be handled when the
next instance completes.
Useful if you want the assimilator to see all instances.
- scheduler: when setting result.outcome = DETACHED,
set received_time to now
- scheduler: removed the reliable_time and reliable_min_avg_credit
options
- scheduler/web: add optional <allow_non_preferred_projects>
in project preferences.
If present, user will accept work from non-selected apps
if no work is available for selected apps
- scheduler: improved messages for projects with multiple apps
- scheduler: added config options
<granted_credit_weight> and <granted_credit_ramp_up>.
Used in calculating host.claimed_credit_per_cpu_sec,
but I'm not sure how.
- Added two new credit-granting formulas (validate_util.C):
stddev_credit() and two_credit()
- server DB: add rollback_transaction() and affected_rows() to DB_CONN
NOTE: DB update required
svn path=/trunk/boinc/; revision=14870
config.xml has optional <ban_os> and <ban_cpu> elements,
which contain regular expressions matched against
os_name\tos_version and p_vendor\tp_model.
If a host matches either one, it's not sent jobs.
- scheduler: fix bug in job assignment
- scheduler: initial (incompleted, commented-out) code for
matchmaker scheduling
- server programs: declare "SCHED_CONFIG config" in sched_config.C;
remove declarations of it from all other .C files
(because I added a vector to it, I can no longer use memset
to initialize it to zero; instead, it must be a global variable,
not an automatic)
svn path=/trunk/boinc/; revision=14783
Lets you assign a WU to a particular host,
to one or all hosts belonging to a user or team, or to all hosts.
See http://boinc.berkeley.edu/trac/wiki/AssignedWork
Disabled unless you include <enable_assignment> in config.xml
Uses a new DB table.
Tested but only a little.
- Server: code cleanup; moved result-handling to a new file,
and removed the PLATFORM_LIST arg to everything
(put it in SCHEDULER_REQUEST instead)
svn path=/trunk/boinc/; revision=14767
This is for debugging apps (currently works only in Unix).
What it does: when running an app,
the client does everything except actually fork/exec the app,
i.e. it sets up the slot dir, creates shared mem segment etc.
It then continues as if the app were actually running,
and you can then manually run your app under a debugger
in the slot directory.
Note: the client won't notice the termination of your app.
- API, Unix: in situations where the timer thread wants to exit
(e.g. it notices a missing heartbeat).
don't directly call boinc_exit(),
since this touches data structures that the worker thread
may be using concurrently.
Instead, set a flag telling the worker thread to call boinc_exit()
(which it will do from its signal handler)
This is an attempt to fix problems reported by Bernd;
I haven't tested it.
- scheduler: add config flag for uploading usage data
- web: show account key and weak account key on user page
- added some code for multithread support (not finished)
api/
boinc_api.C
svn path=/trunk/boinc/; revision=14542
of file deletion. If you set file_deletion_strategy to 0 (default)
then this turns off file deletion in the locality scheduler.
Set file_deletion_strategy to 1 to get current behavior. Other
values are not defined. I'll document this in the Wiki.
sched/
sched_config.h
sched_config.C
sched_locality.C
svn path=/trunk/boinc/; revision=13594
This generates a sequence of scheduler requests,
with host info taken from a file,
that you can feed into the scheduler (cgi --batch)
to simulate things like homogeneous redundancy
- Added args to XML_PARSER::skip_unexpected() to you can say
whether to write messages to stderr for unparsed stuff.
This is set to true if log_flags.unparsed_xml is set (client)
or if debug_level is 3 (server)
- removed references to $(LIBRSA) in Makefile.am's
client/
Makefile.am
acct_mgr.C
gui_rpc_server_ops.C
log_flags.C
lib/
Makefile.am
app_ipc.C
gui_rpc_client_ops.C
parse.C,h
prefs.C
sched/
Makefile.am
sched_config.C
sched_driver.C
svn path=/trunk/boinc/; revision=13090
between completing a result and reporting it.
- back end: added <httpd_user> config option:
Web server user name (used by file deleter)
- back end: don't report unparsed XML in config.xml as an error
client/
app.h
work_fetch.C
lib/
shmem.C
sched/
file_deleter.C
file_upload_handler.C
sched_config.C,h
show_shmem.C
svn path=/trunk/boinc/; revision=13039
from a bool to an int:
0 = no HR
1 = HR with fine-grained classification (from MF Somers)
2 = HR with coarse-grained classification (from WCG)
Note: numerical equivalence depends on your application
and how it's compiled. Some apps may need classifications
other than these two. Contact me if so.
sched/
sched_hr.C
sched_config.C,h
svn path=/trunk/boinc/; revision=12934
(don't send work to Mac OS X 10.2 or earlier).
This used to be #ifdef in by Einstein@home.
- scheduler: add no_amd_k6 option
(don't send work to AMD K6 CPUs)
sched/
handle_request.C
sched_config.C,h
svn path=/trunk/boinc/; revision=12912
This cause the core client to exit immediately before or after
running a job,
letting you examine the contents of the slot directory.
- scheduler: changed max # of CPUs used in daily_result_quota
limit from 4 to 8, and make it a compile-time parameter
- feeder/scheduler: make the number of work items in shared
memory configurable (in config.xml).
The element is <shmem_work_items>
- feeder: make the size of the work item query configurable
(<feeder_query_size)
- feeder: remove code related to removing infeasible results
from shared mem.
This mechanism was never needed,
and I think a timeout would accomplish the same effect.
client/
app.C
app_start.C
client_state.C,h
cs_cmdline.C
sched/
feeder.C
sched_array.C
sched_config.C,h
sched_send.C
sched_shmem.C,h
sched_util.C
show_shmem.C
svn path=/trunk/boinc/; revision=12771
If <ended>1</ended> is included in config.xml,
this gets send to clients,
and they display a "Project ended - OK to detach" message.
client/
client_state.C
client_types.C,h
scheduler_op.C
clientgui/
VIewProjects.cpp
VIewProjectsGrid.cpp
lib/
gui_rpc_client.h
gui_rpc_client_ops.C
gui_rpc_client_print.C
sched/
sched_config.C,h
server_types.C
svn path=/trunk/boinc/; revision=12742
don't send result platform or version num if anon platform.
- back end: parse server status-related config elements
(wwww_host etc.) to avoid XML warnings
sched/
sched_config.C
sched_send.C
server_types.C
svn path=/trunk/boinc/; revision=12701
- boinc_cmd: canonicalize URLs
- user web: fix link to Top Teams
- back end: remove code related to alternate download dir
client/
cpu_sched.C
sim.C
html/
inc/
stats_sites.inc
user/
stats.php
lib/
boinc_cmd.C
sched/
file_deleter.C
sched_config.C,h
svn path=/trunk/boinc/; revision=12694
Limits total # of in-progress results per host
(independently of #CPUs)
sched/
sched_config.C,h
sched_resend.C
sched_send.C
server_types.h
svn path=/trunk/boinc/; revision=12661
If set, the scheduler will use EDF simulation,
together with the in-progress workload reported by the client,
to avoid sending results that
1) will miss their deadline, or
2) will cause an in-progress result to miss its deadline, or
3) will make an in-progress result miss its deadline
by more than is already predicted.
If this option is not set, or if the client request doesn't
include a workload description (i.e. the client is old)
use the existing approach, which assumes there's no workload.
NOTE: this is experimental. Production projects should not use it.
- EDF sim: write debug stuff to stderr instead of stdout
- Account manager:
- if an account is detach_when_done, set dont_request_more_work
- check done_request_more_work even for first-time projects
- update_uotd: generate a file for use by Google gadget
- user_links(): use full URLs (so can use in Google gadget)
client/
acct_mgr.C
work_fetch.C
html/
inc/
uotd.inc
util.inc
user/
uotd_gadget.php (new)
sched/
Makefile.am
edf_sim.C
sched_config.C,h
sched_resend.C
sched_send.C,h
server_types.C,h
svn path=/trunk/boinc/; revision=12639
- Change things so that make_project installs a test application
(uppercase) and the daemons to go along with it
(sample_work_generator, sample_bitwise_validator, sample_assimilator).
This is mostly working, not completely.
apps
upper_case.C
html/ops/
mass_email_script.php
py/Boinc/
setup_project.py
sched/
sched_config.C,h
sample_work_generator.C
tools/
make_project
project.xml
Makefile.am
svn path=/trunk/boinc/; revision=12422
<no_forum_rating> tag.
- locality scheduler: when getting a working set file name
using glob(3), do not glob multiple times, possibly getting
back the same file name again. Instead glob once and then
randomly choose file names, crossing items off the list one
at a time. Note: I wrote this code using STL vectors and
strings, but now regret this: the necessary vector insertions
are potentially inefficient.. Sometime next week I will
recode this using a C-style pointer arrays with guaranteed O(1)
efficiency. But I want to get this into CVS while it's
working.
- locality scheduler: fix is_host_slow() function following
David's Jan 12 checkins to use claimed_credit_per_cpu_sec.
svn path=/trunk/boinc/; revision=12156
which may modify an EXISTING & OVER result in the database.
file_upload_handler: check for 'stop_upload' trigger file in the
project root directory. If so, return ERR_TRANSIENT to hosts which
attempt uploads. This is the equivalent of 'stop_sched' for the
scheduler. (Eric, you may want to check that this is FCGI compatible).
svn path=/trunk/boinc/; revision=10227
David Anderson