def __init__(self, trans, strictRead=False, strictWrite=True):
TProtocolBase.__init__(self, trans)
sandesh_logger = SandeshLogger('TXMLProtocol')
self._logger = sandesh_logger.logger()
self._field_typename_dict = {
TType.BOOL : self._XML_TYPENAME_BOOL,
TType.BYTE : self._XML_TYPENAME_BYTE,
TType.I16 : self._XML_TYPENAME_I16,
TType.I32 : self._XML_TYPENAME_I32,
TType.I64 : self._XML_TYPENAME_I64,
TType.U16 : self._XML_TYPENAME_U16,
TType.U32 : self._XML_TYPENAME_U32,
TType.U64 : self._XML_TYPENAME_U64,
TType.DOUBLE : self._XML_TYPENAME_DOUBLE,
TType.STRING : self._XML_TYPENAME_STRING,
TType.STRUCT : self._XML_TYPENAME_STRUCT,
TType.MAP : self._XML_TYPENAME_MAP,
TType.SET : self._XML_TYPENAME_SET,
TType.LIST : self._XML_TYPENAME_LIST,
TType.SANDESH : self._XML_TYPENAME_SANDESH,
TType.XML : self._XML_TYPENAME_XML,
}
self._field_type_dict = {}
# Now, interchange key and value
for key, value in self._field_typename_dict.iteritems():
self._field_type_dict[value] = key
self._xml_tag = []
def log(self, log_msg, level=SandeshLevel.SYS_DEBUG, fun=None):
if fun:
log = fun(level=level, og_msg=log_msg, sandesh=self._sandesh)
log.send(sandesh=self._sandesh)
else:
self._sandesh.logger().log(
SandeshLogger.get_py_logger_level(level), log_msg)
def send_database_status(self):
cassandra_status_uve = CassandraStatusUVE()
cassandra_status = CassandraStatusData()
cassandra_status.cassandra_compaction_task = CassandraCompactionTask()
# Get compactionstats
compaction_count = subprocess.Popen("nodetool compactionstats|grep 'pending tasks:'",
shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
op, err = compaction_count.communicate()
if compaction_count.returncode != 0:
msg = "Failed to get nodetool compactionstats " + err
self.msg_log(msg, level=SandeshLevel.SYS_ERR)
return
cassandra_status.cassandra_compaction_task.pending_compaction_tasks = \
self.get_pending_compaction_count(op)
# Get the tpstats value
tpstats_op = subprocess.Popen(["nodetool", "tpstats"], stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
op, err = tpstats_op.communicate()
if tpstats_op.returncode != 0:
msg = "Failed to get nodetool tpstats " + err
self.msg_log(msg, level=SandeshLevel.SYS_ERR)
return
cassandra_status.thread_pool_stats = self.get_tp_status(op)
cassandra_status.name = socket.gethostname()
cassandra_status_uve = CassandraStatusUVE(data=cassandra_status)
msg = 'Sending UVE: ' + str(cassandra_status_uve)
self.sandesh_global.logger().log(SandeshLogger.get_py_logger_level(
SandeshLevel.SYS_DEBUG), msg)
cassandra_status_uve.send()
def syslog(self, msg, *args, **kwargs):
if not self._logger:
return
level = kwargs.get('level', 'info')
if isinstance(level, int):
from pysandesh.sandesh_logger import SandeshLogger
level = SandeshLogger.get_py_logger_level(level)
log_method = getattr(self._logger, level, self._logger.info)
log_method(msg)
def syslog(self, log_msg, level):
""" Log to syslog. """
self._sandesh.logger().log(
SandeshLogger.get_py_logger_level(level), log_msg)
def msg_log(self, msg, level):
self.sandesh_global.logger().log(SandeshLogger.get_py_logger_level(
level), msg)
def _logger(self, msg, level):
logging.log(SandeshLogger.get_py_logger_level(level), msg)
def msg_log(self, msg, level):
self.logger.log(SandeshLogger.get_py_logger_level(level), msg)
def msg_log(self, msg, level):
self.logger.log(SandeshLogger.get_py_logger_level(level), msg)
def __init__(self, trans):
self._trans = trans
sandesh_logger = SandeshLogger('XMLReader')
self._logger = sandesh_logger.logger()
self._read_buf = self._trans.getvalue()
assert self._read_buf, 'XMLReader: No data to read'
def syslog(self, log_msg, level):
# Log to syslog.
self._sandesh.logger().log(SandeshLogger.get_py_logger_level(level),
log_msg)
def msg_log(self, msg, level):
self.sandesh_global.logger().log(
SandeshLogger.get_py_logger_level(level), msg)
def __init__(self, trans):
self._trans = trans
sandesh_logger = SandeshLogger('XMLReader')
self._logger = sandesh_logger.logger()
self._read_buf = self._trans.getvalue()
assert self._read_buf, 'XMLReader: No data to read'
def msg_log(self, msg, level):
self.sandesh_instance.logger().log(
SandeshLogger.get_py_logger_level(level), msg)
def _logger(self, msg, level):
logging.log(SandeshLogger.get_py_logger_level(level), msg)
