On 29-07-2009 22:35:49 +0200, Martin Kersten wrote:
> Fabian Groffen wrote:
> > On 29-07-2009 20:19:48 +0000, Martin Kersten wrote:
> >> octopus - check if the head is managed by merovingian
> >
> >> - if (list == NULL || needed == NULL){
> >> + /* check if the head is properly administered for Octopus */
> >> + SABAOTHgetLocalConnection(&name);
> >
> > This check will (almost) always succeed, setting name to non-NULL and
> > by no means checks for merovingian. Is this what you intended to
> > happen?
> well, OPCinitcode uses this call and got a null pointer in the situation
> that 1) 2 legs were created through monetdb and 2) the head was an
> mserver5 started separately and not createdb with monetdb.
/**
* Returns the connection string for the current database, or nil when
* there is none. If there are multiple connections defined, only the
* first is returned.
*/
Thus it depends on SABAOTHmarchConnection() being called, and has
nothing to do with merovingian. (The former function is called when
mapi is initialised.)
> So, the test was for this null string and abandon octopus code.
> Otherwise, the final derived code would contain a
> remoter.connect(nil,"monetdb",....
> >
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