Example #1
0
    def test_query_bdii(self):
        """
        Test querying the BDII.  
        """       
        # Test that information is retrieved and is populated correctly
        infosys_entries = query_bdii("exp-bdii.cern.ch", "cms")
        self.assertNotEqual(infosys_entries, {})
        keys = infosys_entries.keys()
        entry = infosys_entries[keys[0]]
        self.assertTrue(entry['site_name'] != '')
        self.assertTrue(entry['gridtype'] != '')
        self.assertTrue(entry['gatekeeper'] != '')
        self.assertTrue(entry['wall_clocktime'] >= 0)
        self.assertTrue('GlueCEUniqueID' in entry['ref_id'])
        self.assertTrue(entry['ce_status'] != '')
        self.assertTrue(entry['glexec_bin'] != '')
        self.assertTrue(entry['work_dir'] != '')
        self.assertEqual(entry['source'], "exp-bdii.cern.ch")
        self.assertEqual(entry['source_type'], 'BDII')  
        self.assertTrue(entry['GlueCEUniqueID'] != '')   

        # Test bad bidd source
        self.assertRaises(ldapMonitor.ldap.LDAPError, query_bdii, "bad.url", "cms")
        
        # Test bad vo name
        infosys_entries = query_bdii("exp-bdii.cern.ch", "junk_testing_bad_vo_name_that_is_not_valid")
        self.assertEqual(infosys_entries, {})
                
        # Test empty vo name
        infosys_entries = query_bdii("exp-bdii.cern.ch", "")
        self.assertTrue(infosys_entries != {})
Example #2
0
def find_new_entries_in_infosys(config_xml, source, source_type, skip_disabled, vo_name=''):
    """
    For the given information system, find any new entries that are not already in the config.
    """
    try:
        # Find all config entries not disabled
        config_dom = minidom.parse(config_xml)
        config_entries = infosys_lib.parse_entries(config_dom, skip_missing_ref_id=True, skip_disabled=skip_disabled)
        
    except: 
        print "Error parsing the config file '%s' for entries, exiting the tool." % config_xml
        sys.exit(2)    
        
    # Query the given info system
    if source_type.lower() == 'bdii':
        infosys_entries = infosys_lib.query_bdii(source, vo_name)
            
    elif source_type.lower() == 'ress':
        # Update path with condor 
        condor_path = infosys_lib.parse_condor_path(config_dom)
        os.environ["CONDOR_CONFIG"] = condor_path + "/etc/condor_config"
        condorExe.set_path(condor_path + "/bin", condor_path + "/sbin")
            
        ress_entries = infosys_lib.query_ress(source, vo_name)
        
        # Remove duplicate entries
        infosys_entries = remove_duplicates(ress_entries)
            
    elif source_type.lower() == 'tg':
        infosys_entries = infosys_lib.query_teragrid()
        
    # Compare config entries with what is found in the information system
    new_entries = []
    
    for infosys_id in infosys_entries:
        entry_i = infosys_entries[infosys_id]
        
        found_match = False
        for config_entry in config_entries:
            entry_c = config_entries[config_entry]
            
            # Check if ids match
            if entry_i['ref_id'] == entry_c['ref_id']:
                # Check same source types between config and infosys entries
                # TODO do we need to check source url too?
                if entry_c['source_type'].lower() == source_type.lower():
                    found_match = True # already have this entry
                    break
            else:
                # Check if content matches for other infosys or manual entries
                if entry_i['gatekeeper'] == entry_c['gatekeeper'] and entry_i['gridtype'] == entry_c['gridtype'] and entry_i['rsl'] == entry_c['rsl']:
                    found_match = True # already have this entry
                    # TODO here could add ability to update ref_ids if find additional matching entry
                    # not sure if we want to for ress entries tho?
                    break
            
        if not found_match:
            new_entries.append(infosys_entries[infosys_id])

    return new_entries
def find_entries_with_partial_id_match(config_xml, skip_disabled):
    """
    Finds the bdii, ress and TeraGrid entries with partial matches.
    """
    try:
        # Find all enabled config entries with ref ids
        config_dom = minidom.parse(config_xml)
        config_entries = infosys_lib.parse_entries(config_dom, skip_missing_ref_id=True, skip_disabled=skip_disabled)
                    
        # Create an info systems list from factory config
        infosystems = infosys_lib.parse_info_systems(config_dom)
        
        has_ress = False
        for infosys in infosystems:
            if infosystems[infosys].lower() == 'ress':
                has_ress = True
                break
        if has_ress:  
            # Update path with condor 
            condor_path = infosys_lib.parse_condor_path(config_dom)
            os.environ["CONDOR_CONFIG"] = condor_path + "/etc/condor_config"
            condorExe.set_path(condor_path + "/bin", condor_path + "/sbin")
    except: 
        print "Error parsing the the config file '%s', exiting the tool." % config_xml
        sys.exit(2) 

    # Retrieve info systems entries 
    bdii_entries = {}
    ress_entries = {}
    tg_entries = {}
    for infosys, type in infosystems.iteritems():
        if type.lower() == 'bdii':
            bdii_entries.update(infosys_lib.query_bdii(infosys))
                
        elif type.lower() == 'ress':
            ress_entries.update(infosys_lib.query_ress(infosys))
                
        elif type.lower() == 'tg':
            tg_entries.update(infosys_lib.query_teragrid(infosys))
            
    partial_match_bdii_entries = find_partial_id_match(bdii_entries, config_entries, 'bdii')
    partial_match_ress_entries = find_partial_id_match(ress_entries, config_entries, 'ress')
    partial_match_tg_entries = find_partial_id_match(tg_entries, config_entries, 'tg')
    
    return partial_match_bdii_entries, partial_match_ress_entries, partial_match_tg_entries