Tue, 21 Jul 2009 20:37:31 +0200 |
wenzelm |
added worker_group;
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Tue, 21 Jul 2009 15:25:22 +0200 |
wenzelm |
propagate exceptions within future groups;
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Tue, 21 Jul 2009 13:42:48 +0200 |
wenzelm |
tuned;
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Tue, 21 Jul 2009 11:30:12 +0200 |
wenzelm |
tuned tracing;
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Sun, 19 Jul 2009 18:02:40 +0200 |
wenzelm |
more abstract Future.is_worker;
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Sun, 19 Jul 2009 14:14:25 +0200 |
wenzelm |
recovered a version of dequeue_towards (cf. bb7b5a5942c7);
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Sat, 18 Jul 2009 22:52:31 +0200 |
wenzelm |
scheduler: tuned tracing (status);
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Sun, 14 Jun 2009 23:24:38 +0200 |
wenzelm |
simplified join: do not record dependencies (which are slow, but were only required for dequeue_towards);
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Sun, 14 Jun 2009 02:21:46 +0200 |
wenzelm |
tuned join: produce less garbage while waiting;
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Sat, 13 Jun 2009 19:40:37 +0200 |
wenzelm |
simplified join_results: no longer work "towards" deps, which simplifies task queue management and maintains strict bottom up discipline (without "transfer of priority" to required futures);
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Mon, 23 Mar 2009 11:20:46 +0100 |
wenzelm |
future scheduler: reduced wait timeout if tasks need to be canceled -- to improve reactivity of interrupts;
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Sat, 21 Mar 2009 13:11:12 +0100 |
wenzelm |
restricted interrupts for tasks running as future worker thread -- attempt to prevent interrupt race conditions;
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Fri, 20 Mar 2009 20:20:09 +0100 |
wenzelm |
future_job: do not inherit attributes, but enforce restricted interrupts -- attempt to prevent interrupt race conditions;
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Sun, 18 Jan 2009 16:42:43 +0100 |
wenzelm |
join_results: when dependencies are resulved (but not finished yet),
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Sat, 10 Jan 2009 16:53:12 +0100 |
wenzelm |
added cancel_group;
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Wed, 07 Jan 2009 17:26:03 +0100 |
wenzelm |
more robust propagation of errors through bulk jobs;
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Tue, 06 Jan 2009 13:46:48 +0100 |
wenzelm |
tuned map: reduced overhead due to bulk jobs;
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Sat, 03 Jan 2009 21:45:53 +0100 |
wenzelm |
more reactive scheduler: reduced loop timeout, propagate broadcast interrupt via TaskQueue.cancel_all;
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Tue, 16 Dec 2008 16:25:18 +0100 |
wenzelm |
renamed structure TaskQueue to Task_Queue;
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Tue, 16 Dec 2008 12:13:53 +0100 |
wenzelm |
removed old scheduler;
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Sat, 06 Dec 2008 00:01:57 +0100 |
wenzelm |
added constant value;
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Thu, 04 Dec 2008 23:46:20 +0100 |
wenzelm |
fork/map: no inheritance of group (structure is nested, not parallel);
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Thu, 04 Dec 2008 23:00:27 +0100 |
wenzelm |
renamed type Future.T to future;
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Tue, 21 Oct 2008 16:53:00 +0200 |
wenzelm |
join_results: allow CRITICAL join of finished futures;
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Tue, 21 Oct 2008 15:01:18 +0200 |
wenzelm |
added Future.enabled check;
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Mon, 13 Oct 2008 15:48:37 +0200 |
wenzelm |
SimpleThread.synchronized;
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Thu, 09 Oct 2008 21:34:11 +0200 |
wenzelm |
replaced str_of by general peek;
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Thu, 09 Oct 2008 20:53:15 +0200 |
wenzelm |
future result: Interrupt invalidates group, but pretends success otherwise;
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Wed, 08 Oct 2008 20:37:44 +0200 |
wenzelm |
less tracing;
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Wed, 08 Oct 2008 20:21:34 +0200 |
wenzelm |
more careful handling of group interrupts;
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Fri, 03 Oct 2008 00:21:48 +0200 |
wenzelm |
tuned tracing;
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Fri, 03 Oct 2008 00:12:13 +0200 |
wenzelm |
slower heartbeat;
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Thu, 02 Oct 2008 23:52:12 +0200 |
wenzelm |
added simple heartbeat thread;
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Thu, 02 Oct 2008 23:30:44 +0200 |
wenzelm |
more tuning of tracing messages;
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Thu, 02 Oct 2008 19:59:00 +0200 |
wenzelm |
tuned SYNCHRONIZED: outermost Exn.release;
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Wed, 01 Oct 2008 12:00:01 +0200 |
wenzelm |
removed release_results (cf. Exn.release_all, Exn.release_first);
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Tue, 30 Sep 2008 22:02:45 +0200 |
wenzelm |
renamed Future.fork_irrelevant to Future.fork_background;
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Mon, 29 Sep 2008 21:26:46 +0200 |
wenzelm |
added str_of;
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Sun, 28 Sep 2008 12:23:45 +0200 |
wenzelm |
proper setmp_thread_data for nested execute (cf. join_loop);
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Sun, 28 Sep 2008 00:00:55 +0200 |
wenzelm |
thread_data: include thread name, export access;
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Sat, 27 Sep 2008 18:18:06 +0200 |
wenzelm |
added release_results (formerly in par_list.ML);
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Sat, 27 Sep 2008 15:37:01 +0200 |
wenzelm |
more tracing;
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Tue, 23 Sep 2008 15:48:53 +0200 |
wenzelm |
join_results: special case for empty list, works without multithreading;
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Mon, 22 Sep 2008 15:26:14 +0200 |
wenzelm |
added is_finished;
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Fri, 19 Sep 2008 21:22:31 +0200 |
wenzelm |
future tasks: support boolean priorities (true = high, false = low/irrelevant);
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Wed, 17 Sep 2008 22:06:52 +0200 |
wenzelm |
shutdown only if Multithreading.available;
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Tue, 16 Sep 2008 15:37:33 +0200 |
wenzelm |
SimpleThread.fork;
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Thu, 11 Sep 2008 22:22:59 +0200 |
wenzelm |
cancel, shutdown: notify_all;
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Thu, 11 Sep 2008 21:53:53 +0200 |
wenzelm |
eliminated requests, use global state variables uniformly;
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Thu, 11 Sep 2008 21:04:05 +0200 |
wenzelm |
shutdown: global join-and-shutdown operation;
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Thu, 11 Sep 2008 18:07:58 +0200 |
wenzelm |
added focus, which indicates a particular collection of high-priority tasks;
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Thu, 11 Sep 2008 13:43:42 +0200 |
wenzelm |
some general notes on future values;
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Wed, 10 Sep 2008 23:28:09 +0200 |
wenzelm |
added interrupt_task (external id);
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Wed, 10 Sep 2008 21:50:30 +0200 |
wenzelm |
replaced join_all by join_results, which returns Exn.results;
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Wed, 10 Sep 2008 20:28:01 +0200 |
wenzelm |
workers: explicit activity flag;
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Wed, 10 Sep 2008 19:44:29 +0200 |
wenzelm |
future: allow explicit group;
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Tue, 09 Sep 2008 23:30:05 +0200 |
wenzelm |
cancel: check_scheduler;
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Tue, 09 Sep 2008 16:29:34 +0200 |
wenzelm |
inherit group from running thread, or create a new one -- make it harder to re-use canceled groups;
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Mon, 08 Sep 2008 20:35:38 +0200 |
wenzelm |
tuned Mailbox.send;
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Mon, 08 Sep 2008 20:33:24 +0200 |
wenzelm |
more interrupt operations;
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