Openfire takes longer time to process roster fetch on localhost

I have installed Openfire on my Mac localhost and connecting to it using Strophe. I am able to get my roster of users but it takes 2-4 mins to fetch a roster for a simple 3 user group and it never gives me a response when querying for chat history between 2 users although, I have sent a valid stanza and chat history exists on the Archive tab on the server.

My server config -

Strophe code to fetch roster (takes 3-4 mins for processing and getting results) -

var iq = $iq({type: ‘get’}).c(‘query’, {xmlns: ‘jabber:iq:roster’});

connection.sendIQ(iq, onRoster);

function onRoster(iq) {

console.log('call back ');

$(iq).find(‘item’).each(function () {

var jid = $(this).attr(‘jid’);

console.log($(this));

});

connection.addHandler(onPresence, null, “presence”);

}

Strophe code to fetch my chat histroy (never gives me results although the stanza it outputs is correct) -

var iq = $iq({type:‘get’}).c(‘list’,{xmlns:‘urn:xmpp:archive’, with:‘admintest@localhost’})

.c(‘set’,{xmlns:“http://jabber.org/protocol/rsm”})

.c(‘max’).t(‘30’);

connection.sendIQ(iq, onChatHistory);

Because I am new to this expedition, Please help me resolve getting my chat history and speeding up my Openfire responses , Thanks