core client. Next commit will create an extra "VM Console"
button in the manager when detected. Volunteers will just have
to click the button to see what is going on with the VM.
api/
boinc_api.cpp, .h
samples/vboxwrapper
vbox.cpp, .h
vboxwrapper.cpp, .h
svn path=/trunk/boinc/; revision=25035
allow applications to supply a "web graphics URL",
in which case the manager's "Show Graphics" button
opens a browser at that URL.
This typically would used for applications that
implement a web server that serves pages showing
job information in HTML.
- vboxwrapper: if <pf_guest_port> is specified in the config file,
set up port forwarding to that port
and use the above API call with URL "http://localhost:port"
svn path=/trunk/boinc/; revision=24898
reduce its runtime from O(N^2) to O(N),
where N is the number of runnable jobs
(which can be in the thousands).
This will make the client emulator run a lot faster,
and will reduce the client CPU overhead a bit.
- API: change boinc_get_opencl_ids() so that it returns
a BOINC error code (< -100) if the app_init.xml is
missing or bad (i.e. we're running standalone),
and an OpenCL error code (> -100) if an OpenCL call failed.
svn path=/trunk/boinc/; revision=24469
so that they do what they're supposed to
(i.e. enforce resource shares)
- client: change log flag <debt_debug> to <priority_debug>
- client simulator: update REC even with large delta-t.
- client simulator: handle "no new work" apps correctly
svn path=/trunk/boinc/; revision=24429
- Fix build problems on Mac OS X using autotools
- Consistently use #if HAVE_X for platform checks,
rather than #ifdef HAVE_X or #if defined(HAVE_X)
- In Unix build, make lots of compiler checks standard
- Fix some compile warnings
From Matt Arsenault.
Note: there are now lots of compile warnings in clientgui/ on Unix,
mostly in WxWidgets code
svn path=/trunk/boinc/; revision=24303
add a mechanism so that apps can report sub-processes
that are not descendants (e.g., virtual machines)
These processes are then counted as part of the app,
not as "non-BOINC CPU time".
This fixes a bug where processing was incorrectly suspended
because CPU usage by VM apps exceeded the "CPU usage limit" pref.
Implementation:
- the PIDs of the processes in question
are passed from app to client via shared-memory,
in the app_status channel.
A new variant of boinc_report_app_status() supports this.
- the VBox wrapper queries the PID of the VM,
and reports it in this way.
- procinfo_app() includes a new argument: a list of PIDs
that are part of the app, although not ancestrally
related to the main process.
- in the client, ACTIVE_TASK now includes a vector "other_pids".
If this is nonempty, it's passed to procinfo_app().
svn path=/trunk/boinc/; revision=24123
proc_control: controlling processes
procinfo: enumerating and querying processes
run_app_windows: launching apps as other users on Win
svn path=/trunk/boinc/; revision=24120
could use the following for safe exit checking.
#ifdef _WIN32
//Jason: Safe exit check macro to play nicer with Cuda & MS-CRT
#ifdef USE_CUDA
#define SAFE_EXIT_CHECK do { \
if (worker_thread_exit_request) { \
fprintf(stderr,"-> Worker received exit request, syncing Cuda...");
cudaThreadSynchronize(); fprintf(stderr,"Done.\n"); \
fprintf(stderr," Worker Freeing Cuda data..."); cudaAcc_free();
fprintf(stderr,"Done.\n"); \
fprintf(stderr," Worker Acknowledging exit request, spinning->\n");
worker_thread_exit_ack = true; \
while (1) Sleep(10); \
} \
} while (0);
#else
#define SAFE_EXIT_CHECK do { \
if (worker_thread_exit_request) { \
fprintf(stderr," Worker Acknowledging exit request, spinning-> ");
worker_thread_exit_ack = true; \
while (1) Sleep(10); \
} \
} while (0);
#endif
#else // Linux or other probably have their own safe exit handling, defined as
blank, do nothing
#define SAFE_EXIT_CHECK
#endif
and install at the top of the cffft loop, and more locations if desired:
SAFE_EXIT_CHECK;
I'd like to implement these as BOINC API functions, but have not yet done so.
svn path=/trunk/boinc/; revision=23646
otherwise non-ASCII characters in client_state.xml
make it invalid XML
- client: fix (I think) to scheduling logic.
a job is preemptable if it's finished its time slice and
Old: has checkpointed in last 10 sec
New: has checkpointed since the end of the time slice
svn path=/trunk/boinc/; revision=23551
i.e. those that create subprocesses.
Previously, the client's job control options (suspend/resume/quit)
would not work for subprocesses.
Multiprocess apps must initialize with something like:
BOINC_OPTIONS options;
boinc_options_defaults(options);
options.multi_process = true;
boinc_init_options(&options);
Note: an application can be both multi-thread and multi-process.
In this case set options.multi_thread as well.
- wrapper: add support for multi-process apps.
Previously, suspend/resume operations did not work for subprocesses.
If a task is multi-process, you must include
<multi_process>1</multi_process>
in its descriptor.
svn path=/trunk/boinc/; revision=23369
Not necessary.
- wrapper: add optional <append_cmdline_args/> element to
task descriptor.
If set, pass the wrapper's cmdline args to that task.
NOTE: previously they were always passed.
If you want this behavior, you now must set this.
svn path=/trunk/boinc/; revision=23232
1) old-style apps with graphics in main program.
No one should be using these anymore.
2) writing init_data.xml in boinc_finish().
This was used by deprecated "compound app" scheme
- scheduler: if request reports results that were previously reported,
that's evidence that the previous reply was not received by client.
It may have contained results.
So set a "resend lost results" flag.
svn path=/trunk/boinc/; revision=22203
This file originally used code from the following tutorial,
which shows how to open a window using GLUT:
http://nehe.gamedev.net/data/lessons/lesson.asp?lesson=01
The code has now been completely rewritten;
in particular, it doesn't use GLUT anymore.
- scheduler: change default limit on #CPUs from 16 to 64
svn path=/trunk/boinc/; revision=21784
when they were suspended without "leave in memory" pref
- user web: if in-progress result has credit, show it; fixes#998
svn path=/trunk/boinc/; revision=21748
to restart app for 10 minutes.
Hopefully what will happen is:
- another instance of app is running in slot dir
(shouldn't happen, but sometimes does)
- that app will eventually finish, and will write
a checkpoint file saying so.
It will call boinc_finish(0), but the client won't notice
that it has exited.
- the next time the client starts the app,
it will acquire lock, see that it's done,
and call boinc_finish(0).
This time the client will notice,
and the job will be reported as correct.
The downside to all this is that the client won't know
that the CPU is in use, and will schedule NCPUS jobs.
svn path=/trunk/boinc/; revision=20128
This is like boinc_init() but for multithread apps.
Unlike boinc_init(), it suspends/resumes all threads in the app,
not just one.
In Unix, this is done by forking,
and having the parent process handle suspend/resume messages
and suspend/resume the child using signals
On Win, there's some nasty code that enumerates all
threads in the whole system, and suspends/resumes
those in a particular process.
svn path=/trunk/boinc/; revision=20054
This exits the app with status zero and no finish file,
so the client will restart it.
It creates a file "temporary_exit" containing dt.
The (new) client reads this file and will postpone
scheduling the job again for dt seconds.
Old clients will treat it as a premature exit,
and potentially try to reschedule the job immediately.
This function is intended for GPU applications that
fail to allocate GPU RAM,
presumably because a non-GPU application has it allocated.
We don't want the job to fail,
and we want to wait for a while before trying the allocation again.
svn path=/trunk/boinc/; revision=19879
These cause problems when "read" is a member name, etc.
Do these #defines, conditioned on _MSC_VER,
in the files that actually need them.
- don't include boinc_win.h from parse.h.
principle of minimal inclusion
svn path=/trunk/boinc/; revision=18902
don't use the variable name "sgi";
include <xxx.h> instead of <cxxx>; the latter just adds
overloaded functions that we avoid.
svn path=/trunk/boinc/; revision=17954
want to grant approximately fixed credits, but don't want to express them in
terms of FPOPS and IOPS. This API just calls boinc_ops_cumulative(N*8.64000e+11,0).
CPU intensive projects that use this API should still use the
tools/calculate_credit_multiplier script in order to adjust their credit
claims as processing times vary.
svn path=/trunk/boinc/; revision=17743
i.e., list both win/x86 and win/x86 + NVIDIA.
This will allow the manager to show which projects can
use the hosts's coprocessors,
and also graying out projects that require an absent coproc.
- fix compile warnings
svn path=/trunk/boinc/; revision=17735
time of day and process ID.
This should prefix all messages written to stderr
by applications or by the runtime system.
svn path=/trunk/boinc/; revision=17687
which of those files to include
- Modified MAC address check to work on some non-Linux unixes.
(mac_address.cpp)
- Added suggested change to "already attached to project" checking.
(ProjectInfoPage.cpp)
- changed includes of standard c header files to their c++ equivalents
(i.e. replaced <stdio.h> with <cstdio>) for namespace protection.
- replaced "using namespace std;" with more explicit "using std::function" in
several files.
- Fixed bug in checking whether the os is OS/2 and added conditional OS_OS2
to the build environment. (boinc_platform.m4,configure.ac)
- Changed build environment to not use -nostandardlibs unless we are using
G++ and static linkage is specified. (configure.ac)
- Added makefiles and package building files for solaris CSW package manager.
- Fixed bug with attempting to find login name using logname. (configure.ac)
- Added ifdef HAVE_* protection around some include files commonly found in
sys.
- Added support for unified binary for x86_64/i686-pc-solaris.
(cs_platforms.cpp)
- generate_host_cpid() now uses MAC address on non-linux unix.
(hostinfo_network.cpp)
- Macro BOINC_SET_COMPILE_FLAGS now doesn't check gcc only flags on non-gcc
compilers. (boinc_set_compile_flags.m4)
- Library compiles no longer depend upon the library extension or require
the library to be prefixed with lib.
- More fixes for fcgi builds.
- Added declaration of "struct ether_addr" and ether_ntoa(). Have not yet
implemented ether_ntoa() for machines that don't have it, or where it is
buggy. (unix_util.h)
- Added FCGI::perror() which calls FCGI_perror(). (boinc_fcgi.{h,cpp})
- Fixed library Makefiles so that all required headers get installed.
svn path=/trunk/boinc/; revision=17388
this gets called when the op fails, either at initialization or later on;
it clears the project's sched_rpc_pending flag if needed.
This fixes a bug that caused user-requested RPCs to retry every 10 seconds
when the network is down.
- client: if debt-adjust period is too long, reset accounting.
Otherwise we'll get this infinitely.
- API: all optional alpha argument to TEXTURE_DESC::draw()
svn path=/trunk/boinc/; revision=17195
- Update to libtool 1.5.24
- build environment: Major automake changes that I've been warning about
for some time.
- Now uses libtool to build libraries.
- Builds separate boinc_fcgi and sched_fcgi libraries for use with
FCGI server components.
- New macro "BOINC_CHECK_LIB_WITH" that executes a "AC_CHECK_LIB" on
a library only if --with-libname[=DIR] is specified on the configure
command line. This is to allow inclusion of libraries when the
ssl, gtk, wxWidgets, or other configuration is incorrect for static
libraries.
- Added a lot of "--with-*" for some libraries that might be required for
static builds.
- The sea directory has been moved to packages/generic. Changes to sea
and the associated scripts might be required to better make use of the
staging mechanism and shared libraries.
- Fixed includes of boinc_fcgi.h in many files.
- Fixed places where FCGI_FILE needs to be used implicitly.
- Fixed missing define of _SC_PAGESIZE on hosts that define only
_SC_PAGE_SIZE.
- Moved build of boinc_cmd (and source file) from lib to client
svn path=/trunk/boinc/; revision=16904
- web: check whether to show profile in separate function
from displaying profile; eliminate double headers
- scheduler: finish purge of redundant arguments
svn path=/trunk/boinc/; revision=16726
- API: use non-verbose option to zip
- scheduler: if multiple_client_per_host is set,
don't mark results as over if get repeat CPID
svn path=/trunk/boinc/; revision=16445
we're the main program (otherwise we didn't lock it in
the first place, and a crash results). From Artyom Sharov.
- scheduler: add support for the GCL simulator,
which uses special versions of backend programs
that use virtual time,
and that wait for signals instead of sleep()ing.
To compile:
make clean
configure CXXFLAGS="-DGCL_SIMULATOR"
make
svn path=/trunk/boinc/; revision=16038
- SAMPLES: Add all the samples to the BOINC solution and delete the
old solution.
- LIB: Clean up a bunch of warnings.
api/
texfont.C
lib/
crypt.C
lib/
filesys.C
samples/wrapper/
wrapper.C
win_build/
boinc.sln
glut.vcproj
image_libs.vcproj
jpeglib.vcproj
libboinc_staticcrt.vcproj
libboincapi.vcproj
libboincapi_staticcrt.vcproj
libgraphics2.vcproj
multi_thread.vcproj
sleeper.vcproj
uc2.vcproj
uc2_graphics.vcproj
upper_case.vcproj
worker.vcproj
wrapper.vcproj
svn path=/trunk/boinc/; revision=15819
- scheduler: fix bug in adaptive replication:
if send an unreplicated job to untrusted host,
set both wu.target_nresults and wu.min_quorum to app.target_nresults.
svn path=/trunk/boinc/; revision=15762
Otherwise, in compound apps we'll have both monitor and worker
reading the messages; this is a race condition
and will lead to spurious "no heartbeat" exits.
svn path=/trunk/boinc/; revision=15548
mostly so that the parse function could assume
that everything was initially zero.
However, various back-end functions pass around SCHED_CONFIG&
as an argument (also named "config").
This creates a shadow, which is always bad.
Worse is the possibility that some projects have back-end programs
that have a SCHED_CONFIG variable that's automatic,
and therefore isn't zero initially,
and therefore isn't parsing correctly.
To fix this, I changed the 2 vectors in SCHED_CONFIG into pointers,
and have the parse routine zero the structure.
I was tempted to remove the SCHED_CONFIG& args to back-end functions,
but this would have broken some projects' code.
I did, however, change the name from config to config_loc
to avoid shadowing.
Also fixed various other compiler warnings.
svn path=/trunk/boinc/; revision=15541
- change ERR_CHILD_FAILED TO EXIT_CHILD_FAILED
(it's an exit code, not a function error code)
- client: reduce severity of benchmark error
- scheduler: compile fix
svn path=/trunk/boinc/; revision=15423
added client/scripts to default client build
removed sea from the default clientgui build
added locale/client to the default clientgui build
moved installed headers from $(includedir) to $(pkgincludedir) which
is $(includedir)/boinc by default.
removed redefinitions of $(includedir) from Makefiles.
- configure:
added locale/client/Makefile to AC_CONFIG_FILES
svn path=/trunk/boinc/; revision=15300
for getting info on EDF simulation;
change output from seconds to hours
- API: remove extern "C" from graphics API
(convince me it's needed before restoring)
svn path=/trunk/boinc/; revision=15148
- Fixed bug in x_opengl.C. On systems where putenv() adds the string to
the environment rather than copies it, the environment would end up
containing a random peice of the stack where the DISPLAY variable had
been temporarily stored.
svn path=/trunk/boinc/; revision=15134
- configure script:
- Added checks for functions strdup(), strdupa(),
daemon(), stat64(), strcasestr()
- Fixed problems with kc_mysql.m4 and wxWidgets.m4 returning
invalid CFLAGS and LIBS flags.
- Fixed incorrect order of pthread flag checking on solaris.
- New files: lib/unix_util.[Ch]. Currently contains implementation of
daemon() for systems that lack it.
- Access to binary files in /proc was failing on some systems when compiled
with 64 bit file access. Rearranged headers and defines to force 32bit
file access in hostinfo_unix.C
- all_tty_idle() didn't work as advertised on any system as far as I can
tell. I rewrote it to check ttys that are not named /dev/tty[1-9].
The old implementation was modifying a statically allocated read-only
string, (and crashing on some systems) anyway.
- added implementation of non-standard function strcasestr() to str_util.C
- added #define of MAP_FILE to shmem.C, because it is missing from most
unix systems, (and is unnecessary on linux anyway).
- other minor bug fixes.
svn path=/trunk/boinc/; revision=14996
- update_versions: use __ (not :) as separator for plan class
- client: add plan_class to APP_VERSION;
an app version is now identified by platform/version/plan_class
- client CPU scheduler: don't assume apps use 1 CPU
- client: add avg_ncpus, max_cpus, flops, cmdline to RESULT
- scheduler: implement app planning scheme
Other changes:
- client: if symlink() fails, make a XML soft link instead
(for Unix running off a FAT32 FS)
- client: don't accept nonpositive resource share from AMS
- daemons and DB: check for error returns from enumerations,
and exit if so. Thus, if the MySQL server goes down,
all the daemons will soon exit.
The cron script will restart them every 5 min,
so when the DB server comes back up so will the project.
- web: show empty max CPU % as ---
- API: get rid of all_threads_cpu_time option (always the case now)
svn path=/trunk/boinc/; revision=14966
returns an ERROR_ACCESS_DENIED error code fallback
to the original shmem_name.
api/
graphics2_util.C
lib/
shmem.C
svn path=/trunk/boinc/; revision=14911
graphics applications so that the memory can be shared across terminal
server sessions.
- API: Add some trace messages to window creation and shutdown events, it
is all logged to stderr.
- API: Add some trace messages for loading graphic files.
- API: Add some trace messages for loading font files.
- API: There can be only one hInstance and it is assigned to the app at
startup via winmain(). Use it throughout the graphics2 impl.
- CC: Use the service security token to startup worker applications.
- MGR: Use the interactive security token to startup graphics
applications.
- LIB: Create two different logon methods, one for logging on interactively
(graphics applications) and one for services (worker application).
api/
graphics2_util.C
graphics2_win.C
gutil.C
txf_util.C
client/
app_start.C
lib/
proc_control.C, .h
win_build/
boincmgr_curl.vcproj
svn path=/trunk/boinc/; revision=14905
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
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
Charlie Fenton