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Bridge Error Code
I am in the process of implementing a bridge support for a new middleware component in openMAMA. During implementation I have a need to return a sensible mama_status code for a generic bridge error.
I am in the process of implementing a bridge support for a new middleware component in openMAMA. During implementation I have a need to return a sensible mama_status code for a generic bridge error.
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By
Mark Spielman
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#71
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[PATCH 4/4] Make sure that we load and unload bridges properly
From: Mike Schonberg <mschonberg@...>
These changes ensure that we hold the lock while opening and closing payload and
messaging brdiges. Additionally, we store the shared library handles so we
From: Mike Schonberg <mschonberg@...>
These changes ensure that we hold the lock while opening and closing payload and
messaging brdiges. Additionally, we store the shared library handles so we
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By
Michael Schonberg <mschonberg@...>
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#70
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[PATCH 3/4] Added Per-bridge Reference Count
From: Mike Schonberg <mschonberg@...>
Added a reference count to mamaBridgeImpl struct. mama_start() and mama_stop()
increment and decrement this reference count to determine when initialization
From: Mike Schonberg <mschonberg@...>
Added a reference count to mamaBridgeImpl struct. mama_start() and mama_stop()
increment and decrement this reference count to determine when initialization
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By
Michael Schonberg <mschonberg@...>
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#69
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[PATCH 2/4] Add mama_openWithPropertiesCount() and mama_closeCount()
From: Mike Schonberg <mschonberg@...>
These methods take an additonal unsigned int* parameter that upon return
contains the the reference count for mama_openXXX() and mama_closeXXX(). This
allows
From: Mike Schonberg <mschonberg@...>
These methods take an additonal unsigned int* parameter that upon return
contains the the reference count for mama_openXXX() and mama_closeXXX(). This
allows
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By
Michael Schonberg <mschonberg@...>
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#68
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[PATCH 1/4] Added locking around mama_open() and mama_close()
From: Mike Schonberg <mschonberg@...>
Improved the reference counting logic and added locking around mama_open() and
mama_close(). The change ensures that all initialization (one-time) and
From: Mike Schonberg <mschonberg@...>
Improved the reference counting logic and added locking around mama_open() and
mama_close(). The change ensures that all initialization (one-time) and
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By
Michael Schonberg <mschonberg@...>
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#67
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[PATCH] MAMA: Move global bridge data to struct
From: Mike Schonberg <mschonberg@...>
This is in preparation for adding improved reference counting and locking around
mama_open(), and mama_close() to enable them to be called safely
From: Mike Schonberg <mschonberg@...>
This is in preparation for adding improved reference counting and locking around
mama_open(), and mama_close() to enable them to be called safely
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By
Michael Schonberg <mschonberg@...>
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#66
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[PATCH] Added mamaTransportImpl_setAdvisoryCauseAndPlatformInfo()
From: Mike Schonberg <mschonberg@...>
This method allows bridges to pass middleware specific details regarding errors
and events.
Signed-off-by: John Gray <jgray@...>
---
From: Mike Schonberg <mschonberg@...>
This method allows bridges to pass middleware specific details regarding errors
and events.
Signed-off-by: John Gray <jgray@...>
---
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By
Michael Schonberg <mschonberg@...>
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#65
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[PATCH] Use Transport Properties for FT Configuration
From: Mike Schonberg <mschonberg@...>
Currently, the FT setup code uses the hard-coded transport name, "ft", to read
properties from mama.properties despite the fact that the caller supplies
From: Mike Schonberg <mschonberg@...>
Currently, the FT setup code uses the hard-coded transport name, "ft", to read
properties from mama.properties despite the fact that the caller supplies
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By
Michael Schonberg <mschonberg@...>
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#64
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[PATCH] Initialize Callbacks structs to 0 for mamasymbolist subscriber
From: Mike Schonberg <mschonberg@...>
This avoids a potentional sgmentation fault in the event that an uninitialized
callback gets invoked.
Signed-off-by: John Gray <jgray@...>
---
From: Mike Schonberg <mschonberg@...>
This avoids a potentional sgmentation fault in the event that an uninitialized
callback gets invoked.
Signed-off-by: John Gray <jgray@...>
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By
Michael Schonberg <mschonberg@...>
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#63
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[PATCH] Only invoke onQuality callbck for MAMA_MSG_TYPE_MISC
From: Mike Schonberg <mschonberg@...>
When amessage arrives with a status of POSSIBLY_STALE, verify that the message
type is MAMA_MSG_TYPE_MISC. This behavior is consistent with OpenMAMA
From: Mike Schonberg <mschonberg@...>
When amessage arrives with a status of POSSIBLY_STALE, verify that the message
type is MAMA_MSG_TYPE_MISC. This behavior is consistent with OpenMAMA
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By
Michael Schonberg <mschonberg@...>
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#62
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[PATCH] Added listenerMsgCallbackImpl_logUnknowStatus
From: Mike Schonberg <mschonberg@...>
This method refactors repeated logging statements and make the source easier to
follow.
Signed-off-by: Micheal Schonberg <mschonberg@...>
---
From: Mike Schonberg <mschonberg@...>
This method refactors repeated logging statements and make the source easier to
follow.
Signed-off-by: Micheal Schonberg <mschonberg@...>
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By
Michael Schonberg <mschonberg@...>
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#61
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[PATCH] Renamed listenerMsgCallback_invokeErrorCallback
From: Mike Schonberg <mschonberg@...>
Renamed listenerMsgCallbackImpl_invokeErrorCallback to
listenerMsgCallbackImpl_invokeErrorCallback because it is an internal method.
The method is also
From: Mike Schonberg <mschonberg@...>
Renamed listenerMsgCallbackImpl_invokeErrorCallback to
listenerMsgCallbackImpl_invokeErrorCallback because it is an internal method.
The method is also
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By
Michael Schonberg <mschonberg@...>
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#60
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[PATCH] Added MAMA_STATUS_SUBSCRIPTION_GAP
From: Mike Schonberg <mschonberg@...>
Middleware bridges pass this status to the mamaSubscription onError callback
when the middleware detects a gap:
From: Mike Schonberg <mschonberg@...>
Middleware bridges pass this status to the mamaSubscription onError callback
when the middleware detects a gap:
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By
Michael Schonberg <mschonberg@...>
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#59
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[PATCH] Correctly log when the queue gets dereferenced too many times
From: Mike Schonberg <mschonberg@...>
The existing logic contained a race condition which would not consistently log
the attempt to dereference a queue with a zero reference count.
The
From: Mike Schonberg <mschonberg@...>
The existing logic contained a race condition which would not consistently log
the attempt to dereference a queue with a zero reference count.
The
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By
Michael Schonberg <mschonberg@...>
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#58
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[PATCH] Fixed memory leak in properties
From: Mike Schonberg <mschonberg@...>
Free memory and fail if realloc fails in propertiesImpl_addKey(). When we
replace a value in the hash table in propertiesImpl_addProperty(), free the
From: Mike Schonberg <mschonberg@...>
Free memory and fail if realloc fails in propertiesImpl_addKey(). When we
replace a value in the hash table in propertiesImpl_addProperty(), free the
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By
Michael Schonberg <mschonberg@...>
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#57
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[PATCH] Include mama/types.h from mamainternal.h
From: Mike Schonberg <mschonberg@...>
The C++ wrappers require mama/types.h to be included from mamainternal.h in
order to build properly.
Signed-off-by: John Gray <jgray@...>
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From: Mike Schonberg <mschonberg@...>
The C++ wrappers require mama/types.h to be included from mamainternal.h in
order to build properly.
Signed-off-by: John Gray <jgray@...>
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By
Michael Schonberg <mschonberg@...>
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#56
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[PATCH] [common] Renamed hash functions to whash
From: Mike Schonberg <mschonberg@...>
Avoids potential namespace conflicts as the hash functions are now used
outside of common.
Signed-off-by: John Gray <jgray@...>
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From: Mike Schonberg <mschonberg@...>
Avoids potential namespace conflicts as the hash functions are now used
outside of common.
Signed-off-by: John Gray <jgray@...>
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By
Michael Schonberg <mschonberg@...>
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#55
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[PATCH] [transport] Added method to disable refreshes
From: Mike Schonberg <mschonberg@...>
Added method to disable refreshes for a transport. This method must be called
after mamaTransport_allocate() but before mamaTransport_create(). If
From: Mike Schonberg <mschonberg@...>
Added method to disable refreshes for a transport. This method must be called
after mamaTransport_allocate() but before mamaTransport_create(). If
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By
Michael Schonberg <mschonberg@...>
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#54
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Upcoming Patches
This list has been pretty quiet over the past couple of months. That does not mean that we have not been busy. In fact, the list has been quiet because we have been fully engaged preparing the
This list has been pretty quiet over the past couple of months. That does not mean that we have not been busy. In fact, the list has been quiet because we have been fully engaged preparing the
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By
Mike Schonberg <mschonberg@...>
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#53
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[PATCH 1.1] ft.c: Multicast fault tolerance
Fault tolerance for multicast.
? ft.patch
Index: ft.c
===================================================================
RCS file: /cvsroot/products/mama/c_cpp/src/c/Attic/ft.c,v
retrieving
Fault tolerance for multicast.
? ft.patch
Index: ft.c
===================================================================
RCS file: /cvsroot/products/mama/c_cpp/src/c/Attic/ft.c,v
retrieving
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By
John Gray <jgray@...>
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#52
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