Here is a test program which can be used to test the queue group
tracking features of the message service. I've also attached the diff
for test/Makefile.
Ryan
/*
* Copyright (c) 2008 Red Hat, Inc.
*
* All rights reserved.
*
* Author: Ryan O'Hara ([EMAIL PROTECTED])
*
* This software licensed under BSD license, the text of which follows:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* - Neither the name of the MontaVista Software, Inc. nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <signal.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/select.h>
#include <sys/un.h>
#include "saAis.h"
#include "saMsg.h"
void QueueOpenCallback (
SaInvocationT invocation,
SaMsgQueueHandleT queueHandle,
SaAisErrorT error)
{
/* DEBUG */
printf ("[TEST]: testmsg2 (QueueOpenCallback)\n");
printf ("[TEST]: \t { invocation = %llx }\n",
(unsigned long long)(invocation));
printf ("[TEST]: \t { queueHandle = %llx }\n",
(unsigned long long)(queueHandle));
printf ("[TEST]: \t { error = %u }\n",
(unsigned int)(error));
}
void QueueGroupTrackCallback (
const SaNameT *queueGroupName,
const SaMsgQueueGroupNotificationBufferT *notificationBuffer,
SaUint32T numberOfMembers,
SaAisErrorT error)
{
int i = 0;
/* DEBUG */
printf ("[TEST]: testmsg2 (QueueGroupTrackCallback)\n");
printf ("[TEST]: \t { queueGroupName = %s }\n",
(char *)(queueGroupName->value));
printf ("[TEST]: \t { numberOfMembers = %u }\n",
(unsigned int)(numberOfMembers));
printf ("[TEST]: \t { error = %u }\n",
(unsigned int)(error));
printf ("[TEST]: \t { notificationBuffer->numberOfItems = %u }\n",
(unsigned int)(notificationBuffer->numberOfItems));
for (i = 0; i < notificationBuffer->numberOfItems; i++) {
printf ("[TEST]: \t { item #%d => %s (%u) }\n", i,
(char
*)(notificationBuffer->notification[i].member.queueName.value),
(unsigned
int)(notificationBuffer->notification[i].change));
}
}
void MessageDeliveredCallback (
SaInvocationT invocation,
SaAisErrorT error)
{
/* DEBUG */
printf ("[TEST]: testmsg2 (MessageDeliveredCallback)\n");
printf ("[TEST]: \t { invocation = %llx }\n",
(unsigned long long)(invocation));
printf ("[TEST]: \t { error = %u }\n",
(unsigned int)(error));
}
void MessageReceivedCallback (
SaMsgQueueHandleT queueHandle)
{
/* DEBUG */
printf ("[TEST]: testmsg2 (MessageReceivedCallback)\n");
printf ("[TEST]: \t { queueHandle = %llx }\n",
(unsigned long long)(queueHandle));
}
SaMsgCallbacksT callbacks = {
.saMsgQueueOpenCallback = QueueOpenCallback,
.saMsgQueueGroupTrackCallback = QueueGroupTrackCallback,
.saMsgMessageDeliveredCallback = MessageDeliveredCallback,
.saMsgMessageReceivedCallback = MessageReceivedCallback
};
SaVersionT version = { 'B', 1, 1 };
SaMsgQueueCreationAttributesT creation_attributes = {
SA_MSG_QUEUE_PERSISTENT,
{ 128000, 128000, 128000 },
SA_TIME_END
};
void setSaNameT (SaNameT *name, char *str) {
name->length = strlen (str);
strcpy (name->value, str);
}
int main (void)
{
int result;
SaSelectionObjectT select_obj;
SaMsgHandleT handle;
SaMsgQueueHandleT queue_handle_a;
SaMsgQueueHandleT queue_handle_b;
SaMsgQueueHandleT queue_handle_c;
SaMsgQueueHandleT queue_handle_x;
SaMsgQueueHandleT queue_handle_y;
SaMsgQueueHandleT queue_handle_z;
SaNameT queue_name_a;
SaNameT queue_name_b;
SaNameT queue_name_c;
SaNameT queue_name_x;
SaNameT queue_name_y;
SaNameT queue_name_z;
SaNameT queue_group_one;
SaNameT queue_group_two;
setSaNameT(&queue_name_a, "QUEUE_A");
setSaNameT(&queue_name_b, "QUEUE_B");
setSaNameT(&queue_name_c, "QUEUE_C");
setSaNameT(&queue_name_x, "QUEUE_X");
setSaNameT(&queue_name_y, "QUEUE_Y");
setSaNameT(&queue_name_z, "QUEUE_Z");
setSaNameT(&queue_group_one, "GROUP_ONE");
setSaNameT(&queue_group_two, "GROUP_TWO");
result = saMsgInitialize (&handle, &callbacks, &version);
if (result != SA_AIS_OK) {
printf ("[ERROR]: (%d) saMsgInitialize\n", result);
exit (1);
}
saMsgSelectionObjectGet (handle, &select_obj);
/*
* Create message queues
*/
result = saMsgQueueOpen (handle, &queue_name_a, &creation_attributes,
SA_MSG_QUEUE_CREATE, SA_TIME_END,
&queue_handle_a);
printf ("[DEBUG]: (%d) saMsgQueueOpen { %s }\n",
result, (char *)(queue_name_a.value));
result = saMsgQueueOpen (handle, &queue_name_b, &creation_attributes,
SA_MSG_QUEUE_CREATE, SA_TIME_END,
&queue_handle_b);
printf ("[DEBUG]: (%d) saMsgQueueOpen { %s }\n",
result, (char *)(queue_name_b.value));
result = saMsgQueueOpen (handle, &queue_name_c, &creation_attributes,
SA_MSG_QUEUE_CREATE, SA_TIME_END,
&queue_handle_c);
printf ("[DEBUG]: (%d) saMsgQueueOpen { %s }\n",
result, (char *)(queue_name_c.value));
result = saMsgQueueOpen (handle, &queue_name_x, &creation_attributes,
SA_MSG_QUEUE_CREATE, SA_TIME_END,
&queue_handle_x);
printf ("[DEBUG]: (%d) saMsgQueueOpen { %s }\n",
result, (char *)(queue_name_x.value));
result = saMsgQueueOpen (handle, &queue_name_y, &creation_attributes,
SA_MSG_QUEUE_CREATE, SA_TIME_END,
&queue_handle_y);
printf ("[DEBUG]: (%d) saMsgQueueOpen { %s }\n",
result, (char *)(queue_name_y.value));
result = saMsgQueueOpen (handle, &queue_name_z, &creation_attributes,
SA_MSG_QUEUE_CREATE, SA_TIME_END,
&queue_handle_z);
printf ("[DEBUG]: (%d) saMsgQueueOpen { %s }\n",
result, (char *)(queue_name_z.value));
/*
* Create queue groups
*/
result = saMsgQueueGroupCreate (handle, &queue_group_one,
SA_MSG_QUEUE_GROUP_ROUND_ROBIN);
printf ("[DEBUG]: (%d) saMsgQueueGroupCreate { %s }\n",
result, (char *)(queue_group_one.value));
result = saMsgQueueGroupCreate (handle, &queue_group_two,
SA_MSG_QUEUE_GROUP_ROUND_ROBIN);
printf ("[DEBUG]: (%d) saMsgQueueGroupCreate { %s }\n",
result, (char *)(queue_group_two.value));
/*
* Track GROUP_ONE with SA_TRACK_CHANGES
*/
result = saMsgQueueGroupTrack (handle, &queue_group_one,
SA_TRACK_CHANGES, NULL);
printf ("[DEBUG]: (%d) saMsgQueueGroupTrack { %s }\n",
result, (char *)(queue_group_one.value));
/*
* Track GROUP_TWO with SA_TRACK_CHANGES_ONLY
*/
result = saMsgQueueGroupTrack (handle, &queue_group_two,
SA_TRACK_CHANGES_ONLY, NULL);
printf ("[DEBUG]: (%d) saMsgQueueGroupTrack { %s }\n",
result, (char *)(queue_group_two.value));
/*
* Add queues to GROUP_ONE
*/
result = saMsgQueueGroupInsert (handle, &queue_group_one,
&queue_name_a);
printf ("[DEBUG]: (%d) saMsgQueueGroupInsert { group: %s + queue: %s
}\n",
result, (char *)(queue_group_one.value), (char
*)(queue_name_a.value));
result = saMsgQueueGroupInsert (handle, &queue_group_one,
&queue_name_b);
printf ("[DEBUG]: (%d) saMsgQueueGroupInsert { group: %s + queue: %s
}\n",
result, (char *)(queue_group_one.value), (char
*)(queue_name_b.value));
result = saMsgQueueGroupInsert (handle, &queue_group_one,
&queue_name_c);
printf ("[DEBUG]: (%d) saMsgQueueGroupInsert { group: %s + queue: %s
}\n",
result, (char *)(queue_group_one.value), (char
*)(queue_name_c.value));
/*
* Add queues to GROUP_TWO
*/
result = saMsgQueueGroupInsert (handle, &queue_group_two,
&queue_name_x);
printf ("[DEBUG]: (%d) saMsgQueueGroupInsert { group: %s + queue: %s
}\n",
result, (char *)(queue_group_two.value), (char
*)(queue_name_x.value));
result = saMsgQueueGroupInsert (handle, &queue_group_two,
&queue_name_y);
printf ("[DEBUG]: (%d) saMsgQueueGroupInsert { group: %s + queue: %s
}\n",
result, (char *)(queue_group_two.value), (char
*)(queue_name_y.value));
result = saMsgQueueGroupInsert (handle, &queue_group_two,
&queue_name_z);
printf ("[DEBUG]: (%d) saMsgQueueGroupInsert { group: %s + queue: %s
}\n",
result, (char *)(queue_group_two.value), (char
*)(queue_name_z.value));
/*
* Track queue groups with SA_TRACK_CURRENT
*/
result = saMsgQueueGroupTrack (handle, &queue_group_one,
SA_TRACK_CURRENT, NULL);
printf ("[DEBUG]: (%d) saMsgQueueGroupTrack { %s }\n",
result, (char *)(queue_group_one.value));
result = saMsgQueueGroupTrack (handle, &queue_group_two,
SA_TRACK_CURRENT, NULL);
printf ("[DEBUG]: (%d) saMsgQueueGroupTrack { %s }\n",
result, (char *)(queue_group_two.value));
/*
* Dispatch callbacks
*/
result = saMsgDispatch (handle, SA_DISPATCH_ALL);
printf ("[DEBUG]: (%d) saMsgDispatch\n", result);
/*
* Remove queues from GROUP_ONE
*/
result = saMsgQueueGroupRemove (handle, &queue_group_one,
&queue_name_a);
printf ("[DEBUG]: (%d) saMsgQueueGroupRemove { group: %s - queue: %s
}\n",
result, (char *)(queue_group_one.value), (char
*)(queue_name_a.value));
result = saMsgQueueGroupRemove (handle, &queue_group_one,
&queue_name_b);
printf ("[DEBUG]: (%d) saMsgQueueGroupRemove { group: %s - queue: %s
}\n",
result, (char *)(queue_group_one.value), (char
*)(queue_name_b.value));
result = saMsgQueueGroupRemove (handle, &queue_group_one,
&queue_name_c);
printf ("[DEBUG]: (%d) saMsgQueueGroupRemove { group: %s - queue: %s
}\n",
result, (char *)(queue_group_one.value), (char
*)(queue_name_c.value));
/*
* Remove queues from GROUP_TWO
*/
result = saMsgQueueGroupRemove (handle, &queue_group_two,
&queue_name_x);
printf ("[DEBUG]: (%d) saMsgQueueGroupRemove { group: %s - queue: %s
}\n",
result, (char *)(queue_group_two.value), (char
*)(queue_name_x.value));
result = saMsgQueueGroupRemove (handle, &queue_group_two,
&queue_name_y);
printf ("[DEBUG]: (%d) saMsgQueueGroupRemove { group: %s - queue: %s
}\n",
result, (char *)(queue_group_two.value), (char
*)(queue_name_y.value));
result = saMsgQueueGroupRemove (handle, &queue_group_two,
&queue_name_z);
printf ("[DEBUG]: (%d) saMsgQueueGroupRemove { group: %s - queue: %s
}\n",
result, (char *)(queue_group_two.value), (char
*)(queue_name_z.value));
/*
* Dispatch callbacks
*/
result = saMsgDispatch (handle, SA_DISPATCH_ALL);
printf ("[DEBUG]: (%d) saMsgDispatch\n", result);
/*
* Stop tracking GROUP_ONE
*/
result = saMsgQueueGroupTrackStop (handle, &queue_group_one);
printf ("[DEBUG]: (%d) saMsgQueueGroupTrackStop { %s }\n",
result, (char *)(queue_group_one.value));
/*
* Stop tracking GROUP_TWO
*/
result = saMsgQueueGroupTrackStop (handle, &queue_group_two);
printf ("[DEBUG]: (%d) saMsgQueueGroupTrackStop { %s }\n",
result, (char *)(queue_group_two.value));
/*
* Close message queues
*/
result = saMsgQueueClose (queue_handle_a);
printf ("[DEBUG]: (%d) saMsgQueueClose { %llx }\n",
result, ((unsigned long long) queue_handle_a));
result = saMsgQueueClose (queue_handle_b);
printf ("[DEBUG]: (%d) saMsgQueueClose { %llx }\n",
result, ((unsigned long long) queue_handle_b));
result = saMsgQueueClose (queue_handle_c);
printf ("[DEBUG]: (%d) saMsgQueueClose { %llx }\n",
result, ((unsigned long long) queue_handle_c));
result = saMsgQueueClose (queue_handle_x);
printf ("[DEBUG]: (%d) saMsgQueueClose { %llx }\n",
result, ((unsigned long long) queue_handle_x));
result = saMsgQueueClose (queue_handle_y);
printf ("[DEBUG]: (%d) saMsgQueueClose { %llx }\n",
result, ((unsigned long long) queue_handle_y));
result = saMsgQueueClose (queue_handle_z);
printf ("[DEBUG]: (%d) saMsgQueueClose { %llx }\n",
result, ((unsigned long long) queue_handle_z));
/*
* Delete queue groups
*/
result = saMsgQueueGroupDelete (handle, &queue_group_one);
printf ("[DEBUG]: (%d) saMsgQueueGroupDelete { %s }\n",
result, (char *)(queue_group_one.value));
result = saMsgQueueGroupDelete (handle, &queue_group_two);
printf ("[DEBUG]: (%d) saMsgQueueGroupDelete { %s }\n",
result, (char *)(queue_group_two.value));
result = saMsgFinalize (handle);
if (result != SA_AIS_OK) {
printf ("[ERROR]: (%d) saMsgFinalize\n", result);
exit (1);
}
return (0);
}
Index: test/Makefile
===================================================================
--- test/Makefile (revision 1579)
+++ test/Makefile (working copy)
@@ -44,7 +44,7 @@
testckpt ckptstress ckptbench \
ckptbenchth ckpt-rd ckpt-wr testevt testevs \
evsbench subscription publish evtbench unlink testclm2 testlck \
- testmsg testcpg testcpg2 cpgbench testconfdb openais-cfgtool \
+ testmsg testmsg2 testcpg testcpg2 cpgbench testconfdb openais-cfgtool \
logsys_s logsys_t1 logsys_t2
override CFLAGS += -I../include
@@ -56,7 +56,7 @@
testckpt.c ckptstress.c ckptbench.c \
ckptbenchth.c testevt.c testevs.c evsbench.c \
subscription.c publish.c evtbench.c \
- sa_error.c unlink.c testclm2.c testlck.c testmsg.c \
+ sa_error.c unlink.c testclm2.c testlck.c testmsg.c testmsg2.c \
logsys_s1.c logsys_s2.c logsys_s.c logsys_t1.c logsys_t2.c
all: $(BINARIES)
@@ -145,6 +145,9 @@
testmsg: testmsg.o $(LIBRARIES)
$(CC) $(LDFLAGS) -o testmsg testmsg.o $(LIBS)
+testmsg2: testmsg2.o $(LIBRARIES)
+ $(CC) $(LDFLAGS) -o testmsg2 testmsg2.o $(LIBS)
+
testcpg: testcpg.o $(LIBRARIES)
$(CC) $(LDFLAGS) -o testcpg testcpg.o $(LIBS)
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