diff options
Diffstat (limited to 'zuul/cmd/__init__.py')
| -rwxr-xr-x | zuul/cmd/__init__.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/zuul/cmd/__init__.py b/zuul/cmd/__init__.py index 236fd9f44..bdb93978f 100755 --- a/zuul/cmd/__init__.py +++ b/zuul/cmd/__init__.py @@ -176,6 +176,10 @@ class ZuulDaemonApp(ZuulApp): pid_fn = self.getPidFile() pid = pid_file_module.TimeoutPIDLockFile(pid_fn, 10) + # Early register the stack dump handler for all zuul apps. This makes + # it possible to also gather stack dumps during startup hangs. + signal.signal(signal.SIGUSR2, stack_dump_handler) + if self.args.nodaemon: self.run() else: |