From 390f8df4ad03e69ab34e5fb3c6f92e3244ab77e9 Mon Sep 17 00:00:00 2001
From: Joseph Schorr <joseph.schorr@coreos.com>
Date: Wed, 25 Feb 2015 12:19:21 -0500
Subject: [PATCH] Make sure the build manager dies on an unhandled schedule
 exception

---
 buildman/enums.py  | 1 +
 buildman/server.py | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/buildman/enums.py b/buildman/enums.py
index 3d38217fe..2a5cb1978 100644
--- a/buildman/enums.py
+++ b/buildman/enums.py
@@ -10,3 +10,4 @@ class BuildServerStatus(object):
   STARTING = 'starting'
   RUNNING = 'running'
   SHUTDOWN = 'shutting_down'
+  EXCEPTION = 'exception'
diff --git a/buildman/server.py b/buildman/server.py
index bad1d84f8..6b55fc2b1 100644
--- a/buildman/server.py
+++ b/buildman/server.py
@@ -180,7 +180,8 @@ class BuilderServer(object):
         scheduled = yield From(self._lifecycle_manager.schedule(build_job))
       except:
         logger.exception('Exception when scheduling job')
-        scheduled = None
+        self._current_status = BuildServerStatus.EXCEPTION
+        return
 
       if scheduled:
         status_handler = StatusHandler(self._build_logs, build_job.repo_build.uuid)
@@ -196,6 +197,7 @@ class BuilderServer(object):
   def _queue_metrics_updater(self):
     while self._current_status == BuildServerStatus.RUNNING:
       yield From(trollius.sleep(30))
+      logger.debug('Writing metrics')
       self._queue.update_metrics()
 
   @trollius.coroutine