diff options
Diffstat (limited to 'TAO/ChangeLogs/ChangeLog-02a')
| -rw-r--r-- | TAO/ChangeLogs/ChangeLog-02a | 262 |
1 files changed, 254 insertions, 8 deletions
diff --git a/TAO/ChangeLogs/ChangeLog-02a b/TAO/ChangeLogs/ChangeLog-02a index 2b602be93a2..d9f9a74ab35 100644 --- a/TAO/ChangeLogs/ChangeLog-02a +++ b/TAO/ChangeLogs/ChangeLog-02a @@ -1,16 +1,262 @@ +Tue Mar 6 11:02:43 2001 Carlos O'Ryan <coryan@uci.edu> + + * Merged in changes from the fix_bug132 branch. I need several + bug fixes from the main trunk. In my experience the easiest way + to do this is to create a new branch higher up in the main + trunk, close the old branch and propagate its changes to the new + one. + In this case we created fix_bug132_iter02 (today) merge the + changes from fix_bug132 into that branch, and close fix_bug132. + + Mon Mar 5 11:32:14 2001 Carlos O'Ryan <coryan@uci.edu> + + * tao/Transport.cpp: + * tao/IIOP_Transport.cpp: + Add debugging messages + + * tests/LongWrites/Makefile: + Updates dependencies and object files for the client. + + Fri Mar 02 15:29:17 2001 Carlos O'Ryan <coryan@uci.edu> + + * tao/Transport.h: + * tao/Transport.cpp: + Continue implementation of reactive output. + On this pass I fixed the code to deal with several error + conditions, invoke schedule_output() if the connection returns + an EWOULDBLOCK, also cancel the output if there is no data to + send. + Fix syncronization on send_queued_message() + Fix memory allocation for message blocks contained in + Queued_Message, they cannot be cloned() because that would + allocate from TSS. + + * tao/IIOP_Transport.h: + * tao/IIOP_Transport.cpp: + Implement schedule_output() and cancel_output() methods. + + * tao/Wait_On_Leader_Follower.cpp: + Do not re-insert the transport into the reactor on each wait, + once is enough. + + * tao/IIOP_Connection_Handler.h: + * tao/IIOP_Connection_Handler.cpp: + Implement a handle_output() callback, delegate on the + TAO_Transport + + * tao/IIOP_Endpoint.cpp: + Remove unused #include + + * tests/LongWrites/Coordinator.h: + * tests/LongWrites/Coordinator.cpp: + * tests/LongWrites/Receiver.h: + * tests/LongWrites/Receiver.cpp: + * tests/LongWrites/Sender.h: + * tests/LongWrites/Sender.cpp: + * tests/LongWrites/client.cpp: + * tests/LongWrites/client.dsp: + * tests/LongWrites/run_test.pl: + * tests/LongWrites/server.cpp: + * tests/LongWrites/svc.conf: + * tests/LongWrites/Sender_Task.h: + * tests/LongWrites/Sender_Task.cpp: + Add support for multi-threaded clients. + Try to count the number of incoming messages and only exit when + all have been received. + + * tests/Queued_Message_Test/Queued_Message_Test.dsp: + Removed a number of unused files from this unit test. + + Sun Feb 25 10:22:59 2001 Carlos O'Ryan <coryan@uci.edu> + + * tao/Queued_Message.h: + * tao/Queued_Message.cpp: + * tao/Transport.cpp: + Instead of releasing the message blocks as soon as possible we + delay until the queued message is deallocated. This will make + it possible to release all the data in the same thread that + allocated it, preserving the support for TSS allocators. + + * tests/LongWrites/Test.idl: + * tests/LongWrites/Receiver.h: + * tests/LongWrites/Receiver.cpp: + * tests/LongWrites/Sender.h: + * tests/LongWrites/Sender.cpp: + * tests/LongWrites/client.cpp: + * tests/LongWrites/run_test.pl: + The test can now send big oneways, big twoways and big twoways + with big responses. + + Wed Feb 14 18:38:11 2001 Carlos O'Ryan <coryan@uci.edu> + + * tao/Queued_Message.cpp: + Fixed queue manipulation logic + + * tests/Queued_Message_Test/Queued_Message_Test.cpp: + The test was miscounting remove operations from the queue. + + * tests/Queued_Message_Test/Queued_Message_Test.dsw: + * tests/Queued_Message_Test/Queued_Message_Test.dsp: + Add MSVC project files. + + Wed Feb 14 10:02:44 2001 Carlos O'Ryan <coryan@uci.edu> + + * tao/Queued_Message.h: + * tao/Queued_Message.cpp: + Add flag to control message block ownership, used to minimize + memory allocations. + + * tao/Transport.cpp: + Use the ownership flags for the Queued_Message. + + * tests/Makefile: + * tests/Queued_Message_Test/Makefile: + * tests/Queued_Message_Test/Queued_Message_Test.cpp: + Add new unit test for the TAO_Queued_Message class. + + * tao/Makefile: + * tao/Domain/Makefile: + * tao/DynamicAny/Makefile: + * tao/DynamicInterface/Makefile: + * tao/IFR_Client/Makefile: + Update dependencies + + * orbsvcs/orbsvcs/SSLIOP/SSLIOP_Transport.cpp: + The ACE_SSL_SOCK_Stream does not support sendv() + + Mon Feb 12 15:44:54 2001 Carlos O'Ryan <coryan@uci.edu> + + * tao/Makefile: + Update makefile to include new files + + * orbsvcs/orbsvcs/SSLIOP/SSLIOP_Transport.h: + * orbsvcs/orbsvcs/SSLIOP/SSLIOP_Transport.cpp: + * tao/Strategies/SHMIOP_Transport.h: + * tao/Strategies/SHMIOP_Transport.cpp: + * tao/Strategies/UIOP_Transport.h: + * tao/Strategies/UIOP_Transport.cpp: + Fixed all protocols to use the new send() method with iovec + parameters. + + * tao/GIOP_Message_Lite.cpp: + Use the send() method with iovec arguments. + + * tao/Sync_Strategies.h: + * tao/Sync_Strategies.cpp: + * tao/Transport.cpp: + More cleanup for the Sync_Strategies, the must_queue() method + does not require a Stub argument. + + Mon Feb 12 10:15:47 2001 Carlos O'Ryan <coryan@uci.edu> + + * tao/Transport.h: + * tao/Transport.cpp: + Add new method to send a message block chain. + The template method to send data takes an iovec argument. + + * tao/IIOP_Transport.h: + * tao/IIOP_Transport.cpp: + Implement the iovec-based send() template method. + + * tao/Queued_Message.cpp: + The cleanup code was broken. + + * tao/GIOP_Message_Base.cpp: + Use the message block chain method to send short critical + messages. + + Fri Feb 09 10:50:47 2001 Carlos O'Ryan <coryan@uci.edu> + + * tao/Queued_Message.h: + * tao/Queued_Message.inl: + * tao/Queued_Message.cpp: + Add new class to represent a queued message in the outgoing + path. This class has to keep more than just the message block, + it also takes care of timeouts and signaling any waiting thread + when the message is sent. + + * tao/Message_Sent_Callback.h: + * tao/Message_Sent_Callback.inl: + * tao/Message_Sent_Callback.cpp: + Define interface to signal threads waiting for a message to be + sent out, e.g. twoway requests blocked waiting for a queued + message. + + * tao/Flushing_Strategy.h: + * tao/Flushing_Strategy.cpp: + * tao/Block_Flushing_Strategy.h: + * tao/Block_Flushing_Strategy.cpp: + * tao/Reactive_Flushing_Strategy.h + * tao/Reactive_Flushing_Strategy.cpp: + New classes to control how the outgoing data is flushed, + either by blocking on write() or by using the reactor. + + * tao/Resource_Factory.h: + * tao/default_resource.h: + * tao/default_resource.cpp: + Add new methods to create the flushing strategy. + + * tao/ORB_Core.h: + * tao/ORB_Core.i: + * tao/ORB_Core.cpp: + Add accessor for the flushing strategy. Notice that the + strategy is stateless so a single instance (per-ORB) is needed. + + * tao/Sync_Strategies.h: + * tao/Sync_Strategies.cpp: + The Sync_Strategies have been simplified. They are now + stateless, and they only need to answer a couple of questions + (1) should a message be buffered, (2) should the ORB flush a + queue. + + * performance-tests/Latency/st_client.cpp: + Destroy the ORB on shutdown. + + * tao/TAO.dsp: + * tao/TAO_Static.dsp: + Add the new files to the TAO project files. + + * tao/Transport.h: + * tao/Transport.inl: + * tao/Transport.cpp: + Move much of the functionality of sending and outgoing message + queue up to the base transport class. Remove a lot of code + deailing with the previous (blocking) queues. + + * tao/IIOP_Transport.cpp: + * tao/IIOP_Connection_Handler.cpp: + * tao/Strategies/SHMIOP_Transport.cpp: + * tao/Strategies/SHMIOP_Connection_Handler.cpp: + * tao/Strategies/UIOP_Transport.cpp: + * tao/Strategies/UIOP_Connection_Handler.cpp: + * orbsvcs/orbsvcs/SSLIOP/SSLIOP_Transport.cpp: + * orbsvcs/orbsvcs/SSLIOP/SSLIOP_Connection_Handler.cpp: + Change the transport and connection handlers to use the new + outgoing message queue, the flushing strategy and the changes to + the SyncStrategy. + + * tao/GIOP_Message_Base.cpp: + Propagate a few interface changes. + + * tests/LongWrites/LongWrites.dsw: + * tests/LongWrites/client.dsp: + * tests/LongWrites/server.dsp: + * tests/LongWrites/run_test.pl: + Got the test to compile (and run) under NT. + Tue Mar 6 11:49:37 2001 Balachandran Natarajan <bala@cs.wustl.edu> - * tao/GIOP_Message_Handler.cpp (is_message_ready): - * tao/GIOP_Message_Base.cpp: Made a pass through the code and - fixed a few ACE_DEBUG statements and HEXDUMP statements. Thanks - to Johnny.Willemsen <jwillemsen@mego.nl> for pointing these - out. + * tao/GIOP_Message_Handler.cpp (is_message_ready): + * tao/GIOP_Message_Base.cpp: Made a pass through the code and + fixed a few ACE_DEBUG statements and HEXDUMP statements. Thanks + to Johnny.Willemsen <jwillemsen@mego.nl> for pointing these + out. Tue Mar 06 10:58:15 2001 Frank Hunleth <fhunleth@cs.wustl.edu> - * examples/PluggableUDP/tests/client.dsp: - * examples/PluggableUDP/tests/server.dsp: - Removed unnecessary libraries in Windows release builds. + * examples/PluggableUDP/tests/client.dsp: + * examples/PluggableUDP/tests/server.dsp: + Removed unnecessary libraries in Windows release builds. Tue Mar 06 08:29:28 2001 Carlos O'Ryan <coryan@uci.edu> |