delta/python-packages/qpid-python.git/cpp/src/qpid/sys/posix/AsynchIO.cpp, branch qpid.0-10

Merged r682685: Modified error checking on TCP socket read so that it's no longer fatal

2008-08-05T12:27:29+00:00

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/branches/qpid.0-10@682688 13f79535-47bb-0310-9956-ffa450edef68

Added error handling for case where socket cannot be accepted e.g. due to constraints on file handles.

2008-07-30T08:28:30+00:00

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/branches/qpid.0-10@680937 13f79535-47bb-0310-9956-ffa450edef68

QPID-1050: Patch from Ted Ross:

2008-05-12T17:04:07+00:00

1) Durability for federation links (broker-to-broker connections)
2) Improved handling of federation links:
    a) Links can be created even if the remote broker is not reachable
    b) If links are lost, re-establishment will occur using an exponential back-off algorithm
3) Durability of exchanges is now viewable through management
4) ManagementAgent API has been moved to an interface class to reduce coupling between the broker and manageable plug-ins.
5) General configuration storage capability has been added to the store/recover interface. This is used for federation links.
6) Management object-ids for durable objects are now themselves durable. 

(Note: some refactoring needed around ProtocolAccess needed to try and reduce dependencies)



git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@655563 13f79535-47bb-0310-9956-ffa450edef68

QPID-1040: Patch from Ted Ross: Asynchronous Connector

2008-05-09T02:00:04+00:00

Code to allow non-blocking connection of new sockets


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@654666 13f79535-47bb-0310-9956-ffa450edef68

Refactored the IO framework that sits on top of Poller so that it uses a generalised IOHandle.

2008-04-15T15:41:21+00:00

This means that you can define new classes derived from IOHandle (other than Socket) that
can also be added to a Poller and waited for.


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@648288 13f79535-47bb-0310-9956-ffa450edef68

Client always collects at least an entire frameset into a single buffer

2008-01-10T22:50:23+00:00

when possible. Based on patch from Gordon Sim.

 - Refactor Connector::writebuff, ::send as Connector::Writer
 - Collect frames up to EOF notifying AIO write.
 - Encode all available complete framesets into buffers as compactly as possible.
 - Logging buffer size and frames encoded per write for client and broker.
 - framing::Buffer added getPosition(), getSize(), default ctor, copy ctor.


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@610972 13f79535-47bb-0310-9956-ffa450edef68

* Limited time allowed for reading on a single connection in a single go to 2ms

2007-12-17T20:08:46+00:00

* Limit bytes allowed to be written on a connection on a single go to the max ever read
* Small performance fix for appending to FrameSets


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@604983 13f79535-47bb-0310-9956-ffa450edef68

Changes to threading: queues serialiser removed, io threads used to drive dispatch to consumers

2007-11-29T11:54:17+00:00

Fix to PersistableMessage: use correct lock when accessing synclist, don't hold enqueue lock when notifying queues



git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@599395 13f79535-47bb-0310-9956-ffa450edef68

Modified comment for last change to explain the reasoning

2007-11-05T10:36:05+00:00

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@591951 13f79535-47bb-0310-9956-ffa450edef68

Push buffer back on front when read fails (esp. important when result was EAGAIN as the buffer may contain unread data)

2007-11-05T10:33:40+00:00

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@591950 13f79535-47bb-0310-9956-ffa450edef68