<feed xmlns='http://www.w3.org/2005/Atom'>
<title>delta/python-packages/qpid-python.git/cpp/src/qpid/cluster/EventFrame.h, branch rajith_tmp</title>
<subtitle>git.apache.org: qpid.git
</subtitle>
<link rel='alternate' type='text/html' href='http://91.123.203.49/cgit/delta/python-packages/qpid-python.git/'/>
<entry>
<title>Add directory to #include</title>
<updated>2009-07-14T14:32:39+00:00</updated>
<author>
<name>Alan Conway</name>
<email>aconway@apache.org</email>
</author>
<published>2009-07-14T14:32:39+00:00</published>
<link rel='alternate' type='text/html' href='http://91.123.203.49/cgit/delta/python-packages/qpid-python.git/commit/?id=c7b58ba05104496a96cce3c7acd035253fd89f79'/>
<id>c7b58ba05104496a96cce3c7acd035253fd89f79</id>
<content type='text'>
git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@793909 13f79535-47bb-0310-9956-ffa450edef68
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<pre>
git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@793909 13f79535-47bb-0310-9956-ffa450edef68
</pre>
</div>
</content>
</entry>
<entry>
<title>Undo change from r774809.</title>
<updated>2009-05-15T15:12:05+00:00</updated>
<author>
<name>Alan Conway</name>
<email>aconway@apache.org</email>
</author>
<published>2009-05-15T15:12:05+00:00</published>
<link rel='alternate' type='text/html' href='http://91.123.203.49/cgit/delta/python-packages/qpid-python.git/commit/?id=e5a0aff72c3117114d2572c3e3d6e77238b2263b'/>
<id>e5a0aff72c3117114d2572c3e3d6e77238b2263b</id>
<content type='text'>
This fix is incorrect. The timer will go off in each member, and each
one will send a response message which is replicated, resulting in a
response from each member being enqueued rather than a single
response.


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@775182 13f79535-47bb-0310-9956-ffa450edef68
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This fix is incorrect. The timer will go off in each member, and each
one will send a response message which is replicated, resulting in a
response from each member being enqueued rather than a single
response.


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@775182 13f79535-47bb-0310-9956-ffa450edef68
</pre>
</div>
</content>
</entry>
<entry>
<title>Fix for unpredictable enqueues by timer-triggered management code in a cluster.</title>
<updated>2009-05-14T15:14:32+00:00</updated>
<author>
<name>Alan Conway</name>
<email>aconway@apache.org</email>
</author>
<published>2009-05-14T15:14:32+00:00</published>
<link rel='alternate' type='text/html' href='http://91.123.203.49/cgit/delta/python-packages/qpid-python.git/commit/?id=f5ba512c1d74e1d777b8e926f5424638daa480ab'/>
<id>f5ba512c1d74e1d777b8e926f5424638daa480ab</id>
<content type='text'>
ManagementAgent uses Broker::getClusterMessageHandler() (if non-0) to
enqueue timer-triggered messages. Cluster provides handler that enqueues
via cluster multicast.


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@774809 13f79535-47bb-0310-9956-ffa450edef68
</content>
<content type='xhtml'>
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<pre>
ManagementAgent uses Broker::getClusterMessageHandler() (if non-0) to
enqueue timer-triggered messages. Cluster provides handler that enqueues
via cluster multicast.


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@774809 13f79535-47bb-0310-9956-ffa450edef68
</pre>
</div>
</content>
</entry>
<entry>
<title>Cleaned up some un-necessary #include dependencies.</title>
<updated>2009-04-15T17:45:45+00:00</updated>
<author>
<name>Alan Conway</name>
<email>aconway@apache.org</email>
</author>
<published>2009-04-15T17:45:45+00:00</published>
<link rel='alternate' type='text/html' href='http://91.123.203.49/cgit/delta/python-packages/qpid-python.git/commit/?id=b73dada8c6e7ce38c48b11ff8b79c821d9dee0c1'/>
<id>b73dada8c6e7ce38c48b11ff8b79c821d9dee0c1</id>
<content type='text'>
Removed un-used LatencyMetric hack.


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@765285 13f79535-47bb-0310-9956-ffa450edef68
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Removed un-used LatencyMetric hack.


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@765285 13f79535-47bb-0310-9956-ffa450edef68
</pre>
</div>
</content>
</entry>
<entry>
<title>Fix issues when cluster is run with persistence enabled.</title>
<updated>2009-04-11T14:29:04+00:00</updated>
<author>
<name>Alan Conway</name>
<email>aconway@apache.org</email>
</author>
<published>2009-04-11T14:29:04+00:00</published>
<link rel='alternate' type='text/html' href='http://91.123.203.49/cgit/delta/python-packages/qpid-python.git/commit/?id=769416f61343b6458529f023164b6ebb837eec3c'/>
<id>769416f61343b6458529f023164b6ebb837eec3c</id>
<content type='text'>
- Handle partial failures (e.g. due to disk error): failing brokers shut down, others continue.
- Enable persistence in cluster tests.
- Correct message status in DeliveryRecord updates.
- Remove qpid.update queue when update complete - avoid it becoming persistent


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@764204 13f79535-47bb-0310-9956-ffa450edef68
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
- Handle partial failures (e.g. due to disk error): failing brokers shut down, others continue.
- Enable persistence in cluster tests.
- Correct message status in DeliveryRecord updates.
- Remove qpid.update queue when update complete - avoid it becoming persistent


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@764204 13f79535-47bb-0310-9956-ffa450edef68
</pre>
</div>
</content>
</entry>
<entry>
<title>Fixed race conditions in cluster.</title>
<updated>2009-03-08T23:52:35+00:00</updated>
<author>
<name>Alan Conway</name>
<email>aconway@apache.org</email>
</author>
<published>2009-03-08T23:52:35+00:00</published>
<link rel='alternate' type='text/html' href='http://91.123.203.49/cgit/delta/python-packages/qpid-python.git/commit/?id=bab8070ad7989386b11f4106d9f15e73d9246c1d'/>
<id>bab8070ad7989386b11f4106d9f15e73d9246c1d</id>
<content type='text'>
Execute all cluster logic in frameDeliverQueue thread,
decoding only in eventDeliverQueue thread.


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@751557 13f79535-47bb-0310-9956-ffa450edef68
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Execute all cluster logic in frameDeliverQueue thread,
decoding only in eventDeliverQueue thread.


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@751557 13f79535-47bb-0310-9956-ffa450edef68
</pre>
</div>
</content>
</entry>
<entry>
<title>cluster: fix delivery-property.exchange-name set on updated messages.</title>
<updated>2009-03-05T13:28:14+00:00</updated>
<author>
<name>Alan Conway</name>
<email>aconway@apache.org</email>
</author>
<published>2009-03-05T13:28:14+00:00</published>
<link rel='alternate' type='text/html' href='http://91.123.203.49/cgit/delta/python-packages/qpid-python.git/commit/?id=aff798ccbc13b41696c661fe07bd3934deb18625'/>
<id>aff798ccbc13b41696c661fe07bd3934deb18625</id>
<content type='text'>
Logging improvements, useful for debugging:
 - qpid/SessionState.cpp: show frame bodies with command IDs.
 - assign cluster-wide id number to each Event.


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@750456 13f79535-47bb-0310-9956-ffa450edef68
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Logging improvements, useful for debugging:
 - qpid/SessionState.cpp: show frame bodies with command IDs.
 - assign cluster-wide id number to each Event.


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@750456 13f79535-47bb-0310-9956-ffa450edef68
</pre>
</div>
</content>
</entry>
<entry>
<title>Replicate connection decoder fragments to new members.</title>
<updated>2009-03-02T23:30:08+00:00</updated>
<author>
<name>Alan Conway</name>
<email>aconway@apache.org</email>
</author>
<published>2009-03-02T23:30:08+00:00</published>
<link rel='alternate' type='text/html' href='http://91.123.203.49/cgit/delta/python-packages/qpid-python.git/commit/?id=a179ded965c5cc70a0666d07737c38c67c1558c1'/>
<id>a179ded965c5cc70a0666d07737c38c67c1558c1</id>
<content type='text'>
Refactoring:
 - Merge Decoder into ConnectionMap.
 - Process cluster controls in event queue thread.
 - Use counter not pointer for connection ID, avoid re-use.
 - Do all processing in event queue thread to avoid races
   (temporary pending performance measurements)


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@749473 13f79535-47bb-0310-9956-ffa450edef68
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Refactoring:
 - Merge Decoder into ConnectionMap.
 - Process cluster controls in event queue thread.
 - Use counter not pointer for connection ID, avoid re-use.
 - Do all processing in event queue thread to avoid races
   (temporary pending performance measurements)


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@749473 13f79535-47bb-0310-9956-ffa450edef68
</pre>
</div>
</content>
</entry>
<entry>
<title>Fixed issue with producer flow control in a cluster.</title>
<updated>2009-02-24T19:48:54+00:00</updated>
<author>
<name>Alan Conway</name>
<email>aconway@apache.org</email>
</author>
<published>2009-02-24T19:48:54+00:00</published>
<link rel='alternate' type='text/html' href='http://91.123.203.49/cgit/delta/python-packages/qpid-python.git/commit/?id=5996f46bccf1c0fa6bda145566d11b01064ef6dd'/>
<id>5996f46bccf1c0fa6bda145566d11b01064ef6dd</id>
<content type='text'>
Producer flow control uses a Timer and other clock-based calculations to send flow control commands.
These commands are not predictably ordered from the clusters point of view.

Added getClusterOrderProxy() to SessionState. In a cluster it returns
a proxy that defers sending a command to the client until it is
multicast to the cluster.  In a stand alone broker it is just the
normal proxy. Updated producer flow control to use this proxy.

Cluster flow control is turned off in shadow connections. Only the
directly connected node does flow control calculations and multicasts
the commands to send. All nodes sending of the commands thru SessionState
to ensure consistent session state (e.g. command numbering.)


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@747528 13f79535-47bb-0310-9956-ffa450edef68
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Producer flow control uses a Timer and other clock-based calculations to send flow control commands.
These commands are not predictably ordered from the clusters point of view.

Added getClusterOrderProxy() to SessionState. In a cluster it returns
a proxy that defers sending a command to the client until it is
multicast to the cluster.  In a stand alone broker it is just the
normal proxy. Updated producer flow control to use this proxy.

Cluster flow control is turned off in shadow connections. Only the
directly connected node does flow control calculations and multicasts
the commands to send. All nodes sending of the commands thru SessionState
to ensure consistent session state (e.g. command numbering.)


git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@747528 13f79535-47bb-0310-9956-ffa450edef68
</pre>
</div>
</content>
</entry>
<entry>
<title>Fix for race conditions in cluster join.</title>
<updated>2009-02-03T21:28:14+00:00</updated>
<author>
<name>Alan Conway</name>
<email>aconway@apache.org</email>
</author>
<published>2009-02-03T21:28:14+00:00</published>
<link rel='alternate' type='text/html' href='http://91.123.203.49/cgit/delta/python-packages/qpid-python.git/commit/?id=729e9ce65125154cfdd2877abc8f7a901ad7caa2'/>
<id>729e9ce65125154cfdd2877abc8f7a901ad7caa2</id>
<content type='text'>
 - 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
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
 - 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
</pre>
</div>
</content>
</entry>
</feed>
