mongo/buildscripts/lldb/lldb_commands.py

32 lines
1009 B
Python

"""Add user-defined commands to MongoDB."""
import lldb
def __lldb_init_module(debugger, *_args):
"""Register custom commands."""
debugger.HandleCommand(
"command script add -f lldb_commands.PrintGlobalServiceContext mongodb-service-context")
debugger.HandleCommand(
"command script add -f lldb_commands.PrintGlobalServiceContext mongodb-dump-locks")
debugger.HandleCommand("command alias mongodb-help help")
#######################
# Command Definitions #
#######################
def PrintGlobalServiceContext(debugger, *_args): # pylint: disable=invalid-name
"""Provide the mongodb-service-context command.
Emulates the same convenience command available in GDB
integrations to print the globalServiceContext.
"""
debugger.HandleCommand("print *globalServiceContext")
def MongoDBDumpLocks(debugger, *_args): # pylint: disable=invalid-name
"""Dump locks in the mongod process."""
debugger.HandleCommand("call globalLockManager.dump()")