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* Fix cluster flow control bug: hang with large messages (>frame-max) and low ↵Alan Conway2009-02-101-2/+2
| | | | | | --cluster-read-max. git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@743114 13f79535-47bb-0310-9956-ffa450edef68
* Cluster support for message time-to-live.Alan Conway2009-02-091-6/+2
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@742774 13f79535-47bb-0310-9956-ffa450edef68
* QPID-1618 from Mick Goulish: brokers joining cluster store persistent ↵Alan Conway2009-02-051-0/+5
| | | | | | messages that have been sent but not acknowledged. git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@741123 13f79535-47bb-0310-9956-ffa450edef68
* Fix assertion due to doOutput control being sent after local connection closed.Alan Conway2009-02-041-2/+2
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@740872 13f79535-47bb-0310-9956-ffa450edef68
* Fix for race conditions in cluster join.Alan Conway2009-02-031-25/+8
| | | | | | | | | - ConnectionDecoder: separated from Connection. - cluster/PollableQueue: stop processing frames if PollableQueue is stopped. - move state checks in event-queue handler to frame-queue handler. git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@740459 13f79535-47bb-0310-9956-ffa450edef68
* cluster/EventFrame.cpp: Add operator<< for EventFrameAlan Conway2009-01-271-1/+0
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@738107 13f79535-47bb-0310-9956-ffa450edef68
* Cluster rename: dump -> update, newbie -> joinerAlan Conway2009-01-271-23/+23
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@737971 13f79535-47bb-0310-9956-ffa450edef68
* cluster: Add sequence number to events & framesAlan Conway2009-01-271-3/+3
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@737968 13f79535-47bb-0310-9956-ffa450edef68
* Use special management ids for objects used in state transfer to new ↵Gordon Sim2009-01-231-1/+3
| | | | | | | | | members. This prevents the ids getting out of sync across the cluster and allows management methods to be used reliably. git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@737203 13f79535-47bb-0310-9956-ffa450edef68
* QPID-1567: More changes to make clustering and federation work togetherGordon Sim2009-01-221-4/+23
| | | | | | | | | | | * replicate outgoing link traffic to all nodes * coordinate amongst nodes so that only one node actually maintains active links with the others able to take over if that node fails git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@736841 13f79535-47bb-0310-9956-ffa450edef68
* Removed BodyHolder: minor performance improvement, opens the way for more ↵Alan Conway2009-01-221-1/+1
| | | | | | efficient memory management. git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@736783 13f79535-47bb-0310-9956-ffa450edef68
* cluster: Pipeline decoding. About 10% improvement in latency and throughput.Alan Conway2009-01-211-18/+27
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@736409 13f79535-47bb-0310-9956-ffa450edef68
* Additional latency measurement points.Alan Conway2009-01-211-1/+3
| | | | git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@736326 13f79535-47bb-0310-9956-ffa450edef68
* cluster: refactor multicast concerns into separate Multicaster class with ↵Alan Conway2008-12-111-2/+2
| | | | | | separate locking. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@725853 13f79535-47bb-0310-9956-ffa450edef68
* Cluster: Option --cluster-read-max configures read-to-redeliver flow-control.Alan Conway2008-12-091-3/+3
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@724857 13f79535-47bb-0310-9956-ffa450edef68
* src/qpid/cluster/OutputInterceptor.cpp: revert locking.Alan Conway2008-12-081-1/+1
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@724330 13f79535-47bb-0310-9956-ffa450edef68
* Cluster: fixed error in credit allocation.Alan Conway2008-12-081-5/+3
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@724326 13f79535-47bb-0310-9956-ffa450edef68
* OutputControl and subclasses: added giveReadCredit() for IO level flow control.Alan Conway2008-12-081-4/+11
| | | | | | | Cluster: Set read credit limit for cluster connections. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@724233 13f79535-47bb-0310-9956-ffa450edef68
* Cluster replicates queues/exchanges with same encode/decode functions as the ↵Alan Conway2008-11-121-0/+13
| | | | | | | | | store. Removed un-necessary heap allocation in QPID_LOG statements. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@713425 13f79535-47bb-0310-9956-ffa450edef68
* Include DeliveryRecord::credit in replication to new members.Alan Conway2008-11-111-2/+3
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@713171 13f79535-47bb-0310-9956-ffa450edef68
* Restrict connection close codes to the set defined in the specGordon Sim2008-11-061-1/+1
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@711989 13f79535-47bb-0310-9956-ffa450edef68
* Cluster: clean up connections when a member leaves the cluster.Alan Conway2008-11-051-0/+8
| | | | | | | Fixed a memory error in cluster_test and some reporting errors in test scripts. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@711623 13f79535-47bb-0310-9956-ffa450edef68
* Cluster: replicate transaction state to newcomers.Alan Conway2008-11-051-16/+49
| | | | | | | | | | | | | constants.rb: generate type code constants for AMQP types. Useful with Array. framing/Array: - added some std:::vector like functions & typedefs. - use TypeCode enums, human readable ostream << operator. rubygen - fixed error in generation of exceptions for bad codes. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@711587 13f79535-47bb-0310-9956-ffa450edef68
* constants.rb: generate type code constants for AMQP types. Useful with Array.Alan Conway2008-11-041-17/+35
| | | | | | | | | framing/Array: - added some std:::vector like functions & typedefs. - use TypeCode enums, human readable ostream << operator. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@711365 13f79535-47bb-0310-9956-ffa450edef68
* Cluster returns connection exception for un-supported AMQP features.Alan Conway2008-10-311-4/+25
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@709474 13f79535-47bb-0310-9956-ffa450edef68
* Replicate session state for un-acknowledged messages to new cluster members.Alan Conway2008-10-301-2/+47
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* cluster: DumpClient updates consumer notifyEnabled and blocked.Alan Conway2008-10-201-0/+8
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* Fix race in cluster causing incorrect known-broker lists to be sent to clients.Alan Conway2008-10-161-33/+51
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@705287 13f79535-47bb-0310-9956-ffa450edef68
* Cluster join & brain-dumps working.Alan Conway2008-10-031-7/+13
| | | | | | | | | cluster: improved join protocol, fixed race conditions. client/ConnectionHandler,ConnectionImpl: fixed connection close race causing client hang. src/qpid/sys/PollableQueue.h: fixed incorrect use of startWatch/stopWatch. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@701532 13f79535-47bb-0310-9956-ffa450edef68
* Clean up end-of-dump protocol for new cluster members.Alan Conway2008-09-261-21/+9
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@699513 13f79535-47bb-0310-9956-ffa450edef68
* Bugfix, tests were crashing.Alan Conway2008-09-261-15/+16
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* cluster:]Alan Conway2008-09-261-15/+18
| | | | | | | | | - call updateMemberStats() exactly once for each change in cluster membership. - fix spurious replication of catch-up connection close events. Removed unused client/MessageQueue.h git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@699456 13f79535-47bb-0310-9956-ffa450edef68
* Cluster replicates session command sequence state and consumers to newcomers.Alan Conway2008-09-241-24/+79
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@698666 13f79535-47bb-0310-9956-ffa450edef68
* DumpClient send connections & session IDs to new members.Alan Conway2008-09-211-17/+25
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@697446 13f79535-47bb-0310-9956-ffa450edef68
* Dump shared state to new cluster members.Alan Conway2008-09-181-18/+40
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@696788 13f79535-47bb-0310-9956-ffa450edef68
* Refactor Cluster logic into separate handlers for Joining & Member modes.Alan Conway2008-09-181-11/+3
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@696657 13f79535-47bb-0310-9956-ffa450edef68
* Cluster member stalling, cluster map updates and unit tests.Alan Conway2008-09-151-3/+1
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* Added ClusterMap and test. Moved PollableCondition, PollableQueue to sys.Alan Conway2008-09-121-0/+1
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@694758 13f79535-47bb-0310-9956-ffa450edef68
* Moved PollableCondition, PollableQueue and to sys. Fixed cluster shutdown ↵Alan Conway2008-09-111-0/+16
| | | | | | | | | | | | | | issues. sys/PollableCondition: is a generic mechansim to poll for non-IO events in the Poller. sys/PollableQueue: is a thread-safe queue template that can be dispatched from the Poller when there are items on the queue. It uses PollableCondition. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@694243 13f79535-47bb-0310-9956-ffa450edef68
* Cluster multicasts buffers rather than frames.Alan Conway2008-09-031-11/+27
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* Fix build error in cluster code.Alan Conway2008-09-031-1/+1
| | | | git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@691456 13f79535-47bb-0310-9956-ffa450edef68
* Refactored cluster to intercept at ConnectionCode, using sys:: interfaces ↵Alan Conway2008-08-291-0/+94
rather than boost functions. Use framing::Operations and Invoker to dispatch cluster methods. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@690358 13f79535-47bb-0310-9956-ffa450edef68