X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/ebb7681e5cf4bc2825e8786ecda895e219158703..cec8e2705d260c9df1042858941419a3b9160c0e:/services/api/app/models/container_request.rb

diff --git a/services/api/app/models/container_request.rb b/services/api/app/models/container_request.rb
index a0ebdbab06..dd3ff767dd 100644
--- a/services/api/app/models/container_request.rb
+++ b/services/api/app/models/container_request.rb
@@ -239,6 +239,11 @@ class ContainerRequest < ArvadosModel
       if !Rails.configuration.preemptible_instances and scheduling_parameters['preemptible']
         errors.add :scheduling_parameters, "preemptible instances are not allowed"
       end
+      if scheduling_parameters.include? 'max_run_time' and
+        (!scheduling_parameters['max_run_time'].is_a?(Integer) ||
+          scheduling_parameters['max_run_time'] < 0)
+          errors.add :scheduling_parameters, "max_run_time must be positive integer"
+      end
     end
   end