def getInformationFromListeners(client, procToPortDict, dbInstanceDict):
shell = ShellUtils(client)
env = oracle_shell_utils.getEnvConfigurator(shell)
is_fully_discovered = 1
for pid in procToPortDict.keys():
processName = (procToPortDict[pid])[dbconnect_utils.PROCESSNAME_INDEX].lower()
processPath = (procToPortDict[pid])[dbconnect_utils.PATH_INDEX]
if re.search('tnslsnr', processName) or re.search('tnslistener', processName):
logger.debug('Found listener with path "%s"' % processPath)
env.setOracleHomeEnvVar(processPath)
m = re.match(r"(.+)[\\\/]+tns.*", processPath)
if m:
output = shell.execCmd('%s/lsnrctl status' % m.group(1))
if not(output and shell.getLastCmdReturnCode() == 0):
is_fully_discovered = 0
#dbDict[sidFound] = ['oracle', tnslsnrPort, ipAddress, installPath, version, statusFlag]
ip_port, service_instance, version = parseListenerOutput(output)
for service, instance in service_instance:
ip = None
port = None
if ip_port:
ip, port = ip_port[0]
details = dbInstanceDict.get(instance, [])
if details:
#instance already found previously
if details[1] == dbconnect_utils.UNKNOWN:
details[1] = port
if details[2] == dbconnect_utils.UNKNOWN:
details[2] = ip
details[4] = version
dbInstanceDict[instance] = details
else:
dbInstanceDict[instance] = ['oracle', port, ip, m.group(1), version, dbconnect_utils.UNKNOWN]
return is_fully_discovered
class ShellWithException(object):
def __init__(self, client):
self.__shell = ShellUtils(client)
def __getattr__(self, name):
return getattr(self.__shell, name)
def execCmd(self, command, msg):
output = self.__shell.execCmd(command).strip()
if self.__shell.getLastCmdReturnCode() != 0 or not output:
raise DiscoveryException(msg + (' (%s)' % command))
return output
class ShellWithException(object):
def __init__(self, client):
self.__shell = ShellUtils(client)
def __getattr__(self, name):
return getattr(self.__shell, name)
def execCmd(self, command, msg):
output = self.__shell.execCmd(command).strip()
if self.__shell.getLastCmdReturnCode() != 0 or not output:
raise DiscoveryException(msg + (' (%s)' % command))
return output
