def trace_node(self, stats, root, connections):
operation = self.operation
# TODO Verify that these are the correct names to use.
# Could possibly cache this if necessary.
if operation in ('select', 'update', 'insert', 'delete'):
target = self.target
if target:
name = 'Database/%s/%s' % (target, operation)
else:
name = 'Database/%s' % operation
elif operation in ('show',):
name = 'Database/%s' % operation
else:
name = 'Database/other/sql'
name = root.string_table.cache(name)
start_time = newrelic.core.trace_node.node_start_time(root, self)
end_time = newrelic.core.trace_node.node_end_time(root, self)
children = []
root.trace_node_count += 1
params = {}
sql = self.formatted
if sql:
# Limit the length of any SQL that is reported back.
limit = root.settings.agent_limits.sql_query_length_maximum
params['sql'] = root.string_table.cache(sql[:limit])
if self.stack_trace:
params['backtrace'] = [root.string_table.cache(x) for x in
self.stack_trace]
# Only perform an explain plan if this node ended up being
# flagged to have an explain plan. This is applied when cap
# on number of explain plans for whole harvest period is
# applied across all transaction traces just prior to the
# transaction traces being generated.
if getattr(self, 'generate_explain_plan', None):
explain_plan_data = explain_plan(connections,
self.statement, self.connect_params,
self.cursor_params, self.sql_parameters,
self.execute_params, self.sql_format)
if explain_plan_data:
params['explain_plan'] = explain_plan_data
return newrelic.core.trace_node.TraceNode(start_time=start_time,
end_time=end_time, name=name, params=params, children=children,
label=None)
def trace_node(self, stats, root, connections):
product = self.product
operation = self.operation or 'other'
target = self.target
if target:
name = 'Datastore/statement/%s/%s/%s' % (product, target,
operation)
else:
name = 'Datastore/operation/%s/%s' % (product, operation)
name = root.string_table.cache(name)
start_time = newrelic.core.trace_node.node_start_time(root, self)
end_time = newrelic.core.trace_node.node_end_time(root, self)
children = []
root.trace_node_count += 1
params = {}
# Only send datastore instance params if not empty.
if self.host:
params['host'] = self.instance_hostname
if self.port_path_or_id:
params['port_path_or_id'] = self.port_path_or_id
if self.database_name:
params['database_name'] = self.database_name
sql = self.formatted
if sql:
# Limit the length of any SQL that is reported back.
limit = root.settings.agent_limits.sql_query_length_maximum
params['sql'] = root.string_table.cache(sql[:limit])
if self.stack_trace:
params['backtrace'] = [root.string_table.cache(x) for x in
self.stack_trace]
# Only perform an explain plan if this node ended up being
# flagged to have an explain plan. This is applied when cap
# on number of explain plans for whole harvest period is
# applied across all transaction traces just prior to the
# transaction traces being generated.
if getattr(self, 'generate_explain_plan', None):
explain_plan_data = explain_plan(connections,
self.statement, self.connect_params,
self.cursor_params, self.sql_parameters,
self.execute_params, self.sql_format)
if explain_plan_data:
params['explain_plan'] = explain_plan_data
return newrelic.core.trace_node.TraceNode(start_time=start_time,
end_time=end_time, name=name, params=params, children=children,
label=None)
def trace_node(self, stats, root, connections):
product = self.product
operation = self.operation or 'other'
target = self.target
if target:
name = 'Datastore/statement/%s/%s/%s' % (product, target,
operation)
else:
name = 'Datastore/operation/%s/%s' % (product, operation)
name = root.string_table.cache(name)
start_time = newrelic.core.trace_node.node_start_time(root, self)
end_time = newrelic.core.trace_node.node_end_time(root, self)
children = []
root.trace_node_count += 1
params = {}
# Only send datastore instance params if not empty.
if self.host:
params['host'] = self.instance_hostname
if self.port_path_or_id:
params['port_path_or_id'] = self.port_path_or_id
if self.database_name:
params['database_name'] = self.database_name
sql = self.formatted
if sql:
# Limit the length of any SQL that is reported back.
limit = root.settings.agent_limits.sql_query_length_maximum
params['sql'] = root.string_table.cache(sql[:limit])
if self.stack_trace:
params['backtrace'] = [
root.string_table.cache(x) for x in self.stack_trace
]
# Only perform an explain plan if this node ended up being
# flagged to have an explain plan. This is applied when cap
# on number of explain plans for whole harvest period is
# applied across all transaction traces just prior to the
# transaction traces being generated.
if getattr(self, 'generate_explain_plan', None):
explain_plan_data = explain_plan(connections, self.statement,
self.connect_params,
self.cursor_params,
self.sql_parameters,
self.execute_params,
self.sql_format)
if explain_plan_data:
params['explain_plan'] = explain_plan_data
return newrelic.core.trace_node.TraceNode(start_time=start_time,
end_time=end_time,
name=name,
params=params,
children=children,
label=None)
def trace_node(self, stats, root, connections):
operation = self.operation
# TODO Verify that these are the correct names to use.
# Could possibly cache this if necessary.
if operation in ('select', 'update', 'insert', 'delete'):
target = self.target
if target:
name = 'Database/%s/%s' % (target, operation)
else:
name = 'Database/%s' % operation
elif operation in ('show', ):
name = 'Database/%s' % operation
else:
name = 'Database/other/sql'
name = root.string_table.cache(name)
start_time = newrelic.core.trace_node.node_start_time(root, self)
end_time = newrelic.core.trace_node.node_end_time(root, self)
children = []
root.trace_node_count += 1
params = {}
sql = self.formatted
if sql:
# Limit the length of any SQL that is reported back.
limit = root.settings.agent_limits.sql_query_length_maximum
params['sql'] = root.string_table.cache(sql[:limit])
if self.stack_trace:
params['backtrace'] = [
root.string_table.cache(x) for x in self.stack_trace
]
# Only perform an explain plan if this node ended up being
# flagged to have an explain plan. This is applied when cap
# on number of explain plans for whole harvest period is
# applied across all transaction traces just prior to the
# transaction traces being generated.
if getattr(self, 'generate_explain_plan', None):
explain_plan_data = explain_plan(connections, self.statement,
self.connect_params,
self.cursor_params,
self.sql_parameters,
self.execute_params,
self.sql_format)
if explain_plan_data:
params['explain_plan'] = explain_plan_data
return newrelic.core.trace_node.TraceNode(start_time=start_time,
end_time=end_time,
name=name,
params=params,
children=children,
label=None)
def explain_plan(self, connections):
return explain_plan(connections, self.statement, self.connect_params,
self.cursor_params, self.sql_parameters,
self.execute_params, self.sql_format)
