[JDEV] Possible Problem with jud-0.4

[Harold E. Gottschalk Jr.]

I have built a service based on the jud-0.4 service and found that after using the search feature twice with the type = 'set' communications to the client stopped.  I then tried it with the jud service and the same thing happened.  I set the server in debug mode and looked at the messages it spit out.  I found that it always received the messages form the client, processed the request, but when it did the deliver it did not send it to the client. 

 

I reviewed the code and just started commenting things out and found the offending line of code.  I modified the code slightly and it worked, but the modification from my perspective was benign.

 

jud_search.c 85-96

 

        case JPACKET__SET:

 

            /* create result container */
            jutil_iqresult(p->x);
            q = xmlnode_insert_tag(p->x, "query");
            xmlnode_put_attrib(q,"xmlns",NS_SEARCH);

 

            /* XXX-REPLACE-WITH-HASHES&INDEXES! BRUTE FORCE spin through all the entries finding the matches and copying them into the result */
            p->aux1 = (void*)q;
            xhash_walk(j->users,jud_search_walk,(void*)p);

 

            break;

If I removed the following it worked

             xmlnode_put_attrib(q,"xmlns",NS_SEARCH);

or modified as follows

            xmlnode_put_attrib(q,"xmlns","data");

 

I have had no other problems with the server I am running It under RH7, JS Version: 1.4.1 OS: Linux 2.2.17-14 compiled it as specified in the docs.

 

I was wondering if this is a known problem?  If so what should I do to correct this?

 

I do not understand why changing that line made a diff on how it sent it back to the client.

 

Any help would be appreciated.

 

heg

 

"If at first the idea is not absurd, then there is no hope for it." - Albert Einstein