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Fix to bug 679: http://bugs.mariadb.com/show_bug.cgi?id=679

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Added server references to services instead of using a raw pointers to server instances.
Changed all references to service->database to service->dbref.
This commit is contained in:
Markus Makela
2015-01-02 20:28:26 +02:00
parent ef19b9e729
commit 95cd0b93cb
8 changed files with 68 additions and 48 deletions
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7
server/modules/routing/readconnroute.c
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@ -204,6 +204,7 @@ createInstance(SERVICE *service, char **options)
{
ROUTER_INSTANCE *inst;
SERVER *server;
SERVER_REF *sref;
int i, n;
BACKEND *backend;
char *weightby;
@ -220,7 +221,7 @@ char *weightby;
* that we can maintain a count of the number of connections to each
* backend server.
*/
for (server = service->databases, n = 0; server; server = server->nextdb)
for (sref = service->dbref, n = 0; sref; sref = sref->next)
n++;
inst->servers = (BACKEND **)calloc(n + 1, sizeof(BACKEND *));
@ -230,7 +231,7 @@ char *weightby;
return NULL;
}
for (server = service->databases, n = 0; server; server = server->nextdb)
for (sref = service->dbref, n = 0; sref; sref = sref->next)
{
if ((inst->servers[n] = malloc(sizeof(BACKEND))) == NULL)
{
@ -240,7 +241,7 @@ char *weightby;
free(inst);
return NULL;
}
inst->servers[n]->server = server;
inst->servers[n]->server = sref->server;
inst->servers[n]->current_connection_count = 0;
inst->servers[n]->weight = 1000;
n++;