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* AMQBodies are no longer allocated on the heap and passed with shared_ptr.Alan Conway2007-08-1667-877/+719
| | | | | | | | | | | | | | | | | | | | | | | | | | AMQFrame contains a boost::variant of AMQHeaderBody,AMQContentBody, AMQHeatbeatBody, and MethodHolder. A variant is basically a type-safe union, it can allocate any of the types in-place. MethodHolder contains a Blob, a less sophisticated kind of variant, which can contain any of the concrete method body types. Using variants for all the method types causes outrageous compile times and bloated library symbol names. Blob lacks some of the finer features of variant and needs help from generated code. For now both are hidden to the rest of the code base behind AMQFrame and MethodBody classes so if/when we decide to settle on just one "variant" type solution we can do so. This commit touches nearly 100 files, mostly converting method signatures with shared_ptr<FooBody> to FooBody* or FooBody&, and converting stored shared_ptr<AMQBody> to AMQFrame and share_ptr<AMQMethodBody> to MethodHolder. There is one outstanding client memory leak, which I will fix in my next commit. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@566822 13f79535-47bb-0310-9956-ffa450edef68
* Minor cleanup.Gordon Sim2007-08-161-1/+0
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@566601 13f79535-47bb-0310-9956-ffa450edef68
* Bug fix for client shutdown.Gordon Sim2007-08-161-15/+14
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@566527 13f79535-47bb-0310-9956-ffa450edef68
* - async message fix in dequeueCarl C. Trieloff2007-08-151-1/+2
| | | | | | | | - addition of test for async enqueue of messages on BrokerQueue git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@566306 13f79535-47bb-0310-9956-ffa450edef68
* async IO for broker storeCarl C. Trieloff2007-08-1510-12/+122
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@566289 13f79535-47bb-0310-9956-ffa450edef68
* Altered old client channel to use new generated session interface (primarily ↵Gordon Sim2007-08-154-112/+46
| | | | | | to reduce the number of places where method bodies are constructed). git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@566274 13f79535-47bb-0310-9956-ffa450edef68
* Fix compile error.Alan Conway2007-08-141-1/+1
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* Inlined functions that should be inline.Alan Conway2007-08-141-4/+7
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* Simple inline message construction for exceptions.Alan Conway2007-08-141-2/+2
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@565919 13f79535-47bb-0310-9956-ffa450edef68
* Simple inline message construction for exceptions.Alan Conway2007-08-141-0/+58
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@565918 13f79535-47bb-0310-9956-ffa450edef68
* Removed unused types: RequestId, ResponseId, MethodContext.Alan Conway2007-08-1420-158/+33
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@565821 13f79535-47bb-0310-9956-ffa450edef68
* Deleted following files that are obsolete for 0-10:Alan Conway2007-08-1424-751/+14
| | | | | | | | | | | | | | | | | | | src/qpid/framing/AMQRequestBody.cpp src/qpid/framing/AMQRequestBody.h src/qpid/framing/AMQResponseBody.cpp src/qpid/framing/AMQResponseBody.h src/qpid/framing/Correlator.cpp src/qpid/framing/Correlator.h src/qpid/framing/MethodContext.cpp src/qpid/framing/Requester.cpp src/qpid/framing/Requester.h src/qpid/framing/Responder.cpp src/qpid/framing/Responder.h Made changes to support their deletion. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@565770 13f79535-47bb-0310-9956-ffa450edef68
* Removed some unused files.Gordon Sim2007-08-147-425/+0
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@565764 13f79535-47bb-0310-9956-ffa450edef68
* Undoing change to asyncio as incomplete writes aren't handled.Gordon Sim2007-08-142-76/+27
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@565725 13f79535-47bb-0310-9956-ffa450edef68
* Fix assertions that cause make -DNDEBUG to fail.Alan Conway2007-08-131-4/+2
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@565495 13f79535-47bb-0310-9956-ffa450edef68
* Broker management of message acknowledgements now runs entirely off ↵Gordon Sim2007-08-1022-169/+574
| | | | | | | | | | execution layer. Flow control support. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@564611 13f79535-47bb-0310-9956-ffa450edef68
* 2007-08-09 <aconway@redhat.com>Alan Conway2007-08-101-1/+0
| | | | | | | | | | | | * src/qpid/framing/MethodHolder.h, .cpp: Replace boost::variant with Blob. * rubygen/templates/MethodHolder.rb: Generate support files for Blob-based MethodHolder. * src/Makefile.am: generate MethodHolder suppport files. * rubygen/cppgen.rb: Minor fixes/enhancements. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@564447 13f79535-47bb-0310-9956-ffa450edef68
* * src/qpid/framing/MethodHolder.h, .cpp:Alan Conway2007-08-093-84/+53
| | | | | | | | | | | Replace boost::variant with Blob. * rubygen/templates/MethodHolder.rb: Generate support files for Blob-based MethodHolder. * src/Makefile.am: generate MethodHolder suppport files. * rubygen/cppgen.rb: Minor fixes/enhancements. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@564409 13f79535-47bb-0310-9956-ffa450edef68
* Blob: a crude kind of variant that avoids template hell.Alan Conway2007-08-091-0/+134
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@564372 13f79535-47bb-0310-9956-ffa450edef68
* r948@fuschia: andrew | 2007-08-09 18:46:30 +0100Andrew Stitcher2007-08-095-34/+82
| | | | | | | | | | | | | | | | | | | | | r913@fuschia: andrew | 2007-08-07 12:56:10 +0100 Removed extraneous parameter when creating Broker Acceptor r949@fuschia: andrew | 2007-08-09 18:46:30 +0100 r914@fuschia: andrew | 2007-08-07 12:56:55 +0100 Work in Progress: making the client library use the AsynchIO layer r950@fuschia: andrew | 2007-08-09 18:46:30 +0100 r937@fuschia: andrew | 2007-08-09 02:29:41 +0100 Shutdown connection properly r951@fuschia: andrew | 2007-08-09 18:46:31 +0100 r952@fuschia: andrew | 2007-08-09 19:27:03 +0100 Finishing touches to first cut of AsynchIO for client git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@564333 13f79535-47bb-0310-9956-ffa450edef68
* Moved Proxy generation to rubygen.Alan Conway2007-08-091-0/+1
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@564051 13f79535-47bb-0310-9956-ffa450edef68
* NullMessageStore log levels changed from warning to info.Alan Conway2007-08-081-10/+10
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@563880 13f79535-47bb-0310-9956-ffa450edef68
* * src/tests/start_broker: Pass script parameters to broker.Alan Conway2007-08-083-7/+8
| | | | | | | | | | | | | * src/qpid/sys/Serializer.cpp: Corrected log levels. * src/tests/.valgrind.supp-default: Suppress probably benign leaks and uninit param errors from asynch IO code. Need verification they are beningn. * src/qpid/sys/AsynchIOAcceptor.cpp(run): Fix memory leak. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@563879 13f79535-47bb-0310-9956-ffa450edef68
* Fixed include guard.Alan Conway2007-08-081-3/+3
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@563826 13f79535-47bb-0310-9956-ffa450edef68
* * Summary: new Frame type to replace AMQFrame. Instead of holdingAlan Conway2007-08-077-0/+458
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | a shared_ptr to a heap-allocated AMQBody subclass, it holds the body in-line in a boost::variant of all the concrete AMQBody subclasses. Actually there are nested variants, the compiler does not cope well with a single variant of 130-some types. Creating, encoding and decoding a local Frame doess 0 heap allocation apart from that done by the concrete AMQBody::encode/decode - e.g. method bodies with std::string fields. for method bodies All variants contain type boost::blank. This guarantees 0 heap alloocation by the variant and represents the "uninitialized" state. variant.h provides NoBlankVisitor to help write visitors for variants containing blank. * src/qpid/framing/MethodHolder.h, .cpp: Holds a variant containing a method body. * src/qpid/framing/Frame.h, .cpp: New Frame holds body in a variant rather than via heap allocation. * src/qpid/framing/variant.h: Utilities for using boost::variant. * src/qpid/framing/amqp_types.h: Added FrameType typedef. * src/qpid/framing/AMQMethodBody.h: Friends with MethodHolder. * src/Makefile.am: - Improved ruby generation rule. - Run method_variants template. - Added new source files - Pre-compiled header rule for method_variants.h * rubygen/templates/method_variants.rb: Generate variants to hold methods of each class, and MethodVariant to hold all the class variants. * rubygen/cppgen.rb: variant, tuple methods. * MethodBodyClass.h.tmpl: Added default constructor to method bodies. * amqpgen.rb (AmqpRoot::merge): fix bug in merge. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@563683 13f79535-47bb-0310-9956-ffa450edef68
* Send flush after get request. Fixes perftest.Gordon Sim2007-08-062-1/+4
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@563163 13f79535-47bb-0310-9956-ffa450edef68
* Channel dispatcher needs ti be joined on destruction.Gordon Sim2007-08-063-22/+12
| | | | | | | | Also minor cleanup: removed redundant method and friend declarations. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@563136 13f79535-47bb-0310-9956-ffa450edef68
* Connector should join with receiver thread on destructionGordon Sim2007-08-061-1/+5
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@563110 13f79535-47bb-0310-9956-ffa450edef68
* Fixed race in connection shutdown preventing Connector from being garbage ↵Gordon Sim2007-08-064-10/+7
| | | | | | collected on occasion. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@563067 13f79535-47bb-0310-9956-ffa450edef68
* Added first cut of generated client interface.Gordon Sim2007-08-0515-274/+568
| | | | | | | | | Old channel interface still supported; shares SessionCore with the new interface. Todo: allow applications to signal completion of received commands; keywrod args for interface. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@562866 13f79535-47bb-0310-9956-ffa450edef68
* Some restructuring of the client code: Gordon Sim2007-08-0231-1059/+1872
| | | | | | | | | | * Introduced three separate 'handlers' for the connection, channel and execution 'layers'. * Support for asynchronous retrieval of response or completion status. * Channel methods no longer included in execution layers command id count. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@562212 13f79535-47bb-0310-9956-ffa450edef68
* * Changed Broker queue processing to avoid unnecessary uses of boost::bindAndrew Stitcher2007-08-024-7/+9
| | | | | | | * Changed Serializer::execute to take Tasks by reference to avoid overhead of copying git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@562179 13f79535-47bb-0310-9956-ffa450edef68
* Recoded writing code so that it doesn't allocate framing::Buffer on the heapAndrew Stitcher2007-08-011-33/+27
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@561877 13f79535-47bb-0310-9956-ffa450edef68
* src/qpid/framing/Visitor.h:Alan Conway2007-07-311-27/+47
| | | | | | | | | | - Removed depdency on Handler, Visitor is a separate pattern. - QPID_VISITOR macro to generate visitor classes replaces use of mpl (Default limits on mpl::vector (20) is too low, concenred about compile time problems if raised to 150. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@561345 13f79535-47bb-0310-9956-ffa450edef68
* * Fix crash on shutdown due to underlying poller being shutdown twiceAndrew Stitcher2007-07-311-0/+4
| | | | | | | - Actually just made the poller ignore subsequent shutdown attempts git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@561279 13f79535-47bb-0310-9956-ffa450edef68
* Template visitor pattern for Handlers.Alan Conway2007-07-301-0/+71
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@561128 13f79535-47bb-0310-9956-ffa450edef68
* r797@fuschia: andrew | 2007-07-30 14:25:02 +0100Andrew Stitcher2007-07-307-813/+0
| | | | | | | | * Removed all the leader-follower acceptor code (APR based acceptor) * Removed the --enable/disable-apr-netio option to configure git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@560973 13f79535-47bb-0310-9956-ffa450edef68
* Extract Recoverable interface from MessageStore interface.Alan Conway2007-07-282-20/+23
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@560611 13f79535-47bb-0310-9956-ffa450edef68
* * src/tests/ais_check, cluster.mk: Run AIS tests only if:Alan Conway2007-07-2710-193/+46
| | | | | | | | | | | | | | - CLUSTER makefile conditional set by configure. - Effective gid == ais - aisexec is running Otherwise print a warning. * src/tests/EventChannelConnectionTest.cpp * src/qpid/cluster/doxygen_overview.h Removed unused files. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@560404 13f79535-47bb-0310-9956-ffa450edef68
* * Asynchronous network IO subsystemAndrew Stitcher2007-07-2724-1853/+681
| | | | | | | | | | | | | | | | | | - This is now implemented such that it very nearly only depends on the platform code (Socker & Poller), this is not 100% true at present, but should be simple to finish. - This is still not the default (use "./configure --disable-apr-netio" to get it) - Interrupting the broker gives a known error - Default for number of broker io threads is not correct (needs to be number of CPUs - it will run slower with too many io threads) * EventChannel code - Deleted all EventChannel code as it's entirely superceded by this new shiny code ;-) * Rearranged the platform Socket implementations a bit for better abstraction git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@560323 13f79535-47bb-0310-9956-ffa450edef68
* Use execution layer to acknowledge messages. Gordon Sim2007-07-2722-263/+352
| | | | | | | | | Turn off 0-9 framing of requests and responses. Some refactoring around message delivery. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@560285 13f79535-47bb-0310-9956-ffa450edef68
* Remove unused file.Alan Conway2007-07-271-161/+0
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@560284 13f79535-47bb-0310-9956-ffa450edef68
* * README: Instructions for openais install.Alan Conway2007-07-264-407/+50
| | | | | | | | | | | | | | * configure.ac: Enable clustering if suitable openais is present. * src/tests/Cluster.cpp, .h, Cluster_child: Updated for 0-10 * src/qpid/sys/ConcurrentQueue.h: Added waitPop() * src/Makefile.am, src/qpid/sys/ThreadSafeQueue.h, ProducerConsumer.h: Removed unused code, ConcurrentQueue provides same functionality. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@559859 13f79535-47bb-0310-9956-ffa450edef68
* * Summary:Alan Conway2007-07-2410-58/+104
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Wiring (declare/delete/bind) is replicated via AIS. - TestOptions includes all logging options. - Logger automatically parses env vars so logging can be enabled for any program linked with libqpidcommon e.g. by setting QPID_TRACE=1. * src/qpid/cluster/SessionManager.cpp: Handle frames from cluster - Forward to BrokerAdapter for execution. - Suppress responses in proxy. * src/tests/TestOptions.h (Options): Logging options, --help option. * src/qpid/client/ClientConnection.cpp: Removed log initialization. Logs are initialized either in TestOptions or automatically from env vars, e.g. QPID_TRACE, * src/qpid/QpidError.h (class QpidError): Initialize Exception in constructor so messages can be logged. * src/qpid/framing/ChannelAdapter.h: Made send() virtual. * src/tests/Cluster_child.cpp: UUID corrected. * src/qpid/broker/Broker.cpp: Pass chains to updater by ref. * src/qpid/Options.cpp (parse): Fix log settings from environment. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@559171 13f79535-47bb-0310-9956-ffa450edef68
* Initial support for latest approved 0-10 xml (with some transitional hacks ↵Gordon Sim2007-07-2426-660/+186
| | | | | | included). git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@559059 13f79535-47bb-0310-9956-ffa450edef68
* * src/tests/cluster.mk: Enable cluster test.Alan Conway2007-07-237-53/+73
| | | | | | | | | | | | | | | | | | | | | | | | | * src/tests/Cluster.h (class TestHandler): Fixed race in TestHandler::waitFor * src/tests/Cluster.cpp - Allow separate start of parent and child processes. * src/qpid/Options.cpp (parse): Skip argv parsing if argc=0. * src/qpid/cluster/Cluster.cpp (configChange): assert group name. * src/qpid/cluster/Cpg.cpp, .h: Additional logging * src/qpid/framing/AMQFrame.cpp: Initialize all fields in ctor, avoid valgrind warning. * src/qpid/log/Logger.cpp: Initialize singleton automatically from environment so logging can be used on tests. * src/qpid/sys/Time.h: Avoid overflow in AbsTime(t, TIME_INFINITE) git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@558710 13f79535-47bb-0310-9956-ffa450edef68
* Added initial 'execution-layer' to try out methods form the 0-10 execution ↵Gordon Sim2007-07-2318-99/+190
| | | | | | class. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@558700 13f79535-47bb-0310-9956-ffa450edef68
* * Summary:Alan Conway2007-07-1911-148/+299
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Connect cluster handlers into broker handler chains. - Progress on wiring replication. * src/tests/cluster.mk: Temporarily disabled Cluster test. * src/tests/Cluster.h, cpp, Cluster_child.cpp: Updated to use UUIDs. * src/qpidd.cpp: - Load optional libs (cluster) - Include plugin config in options.parse. * src/qpid/cluster/SessionManager.h: - Create sessions, update handler chains (as HandlerUpdater) - Handle frames from cluster. * src/qpid/cluster/ClusterPlugin.h, .cpp: - renamed from ClusterPluginProvider - Create and connect Cluster and SessionManager. - Register SessionManager as HandlerUpdater. * src/qpid/cluster/Cluster.h, .cpp: Refactor as SessionFrameHandler. * src/qpid/broker/Connection.cpp: Apply HandlerUpdaters. * src/qpid/broker/Broker.h, .cpp: - Initialize plugins - Apply HandlerUpdaters * src/qpid/Plugin.h, .cpp: Simplified plugin framework. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@557788 13f79535-47bb-0310-9956-ffa450edef68
* Fix memory error that was crashing broker.Alan Conway2007-07-191-1/+5
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@557672 13f79535-47bb-0310-9956-ffa450edef68
* Added difference operator to the sequence numberGordon Sim2007-07-192-0/+14
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@557570 13f79535-47bb-0310-9956-ffa450edef68
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