schedule: do not report status for first and last in suite jobs

Addresses the issue when teuthology run gets stuck with
first_in_suite or laste_in_suite jobs in queued state.

Attention: This change requires the next steps,
which are not mutually exclusive:

 1) server teuthology worker restart, otherwise old
    worker's code will try to remove reported job
    from paddles and exit with unexpected exception.
 2) user's teuthology runner environment should be
    updated to recent code, because new workers will
    not cleanup FIS and LIS jobs and they will remain
    in paddles, correspondingly the run will get stuck.

Requires: a34fb6a3694538db8496b3bc599c3e62b9acaca6

Fixes: http://tracker.ceph.com/issues/43291
Signed-off-by: Kyr Shatskyy <kyrylo.shatskyy@suse.com>

diff --git a/teuthology/schedule.py b/teuthology/schedule.py
index e8049bcfac8f8443ad8934f6c1f5ddd225a4d3a6..309f68be4d4906b297b300aeb47a61f7d6abf47d 100644 (file)
--- a/teuthology/schedule.py
+++ b/teuthology/schedule.py
@@ -23,6 +23,11 @@ def main(args):
             if args[opt]:
                 raise ValueError(msg_fmt.format(opt=opt))
 
+    if args['--first-in-suite'] or args['--last-in-suite']:
+        report_status = False
+    else:
+        report_status = True
+
     name = args['--name']
     if not name or name.isdigit():
         raise ValueError("Please use a more descriptive value for --name")
@@ -30,7 +35,7 @@ def main(args):
     if args['--dry-run']:
         pprint.pprint(job_config)
     else:
-        schedule_job(job_config, args['--num'])
+        schedule_job(job_config, args['--num'], report_status)
 
 
 def build_config(args):
@@ -75,7 +80,7 @@ def build_config(args):
     return job_config
 
 
-def schedule_job(job_config, num=1):
+def schedule_job(job_config, num=1, report_status=True):
     """
     Schedule a job.
 
@@ -96,5 +101,6 @@ def schedule_job(job_config, num=1):
         print('Job scheduled with name {name} and ID {jid}'.format(
             name=job_config['name'], jid=jid))
         job_config['job_id'] = str(jid)
-        report.try_push_job_info(job_config, dict(status='queued'))
+        if report_status:
+            report.try_push_job_info(job_config, dict(status='queued'))
         num -= 1