From 01fbbc4a21320cb479f71ffa33c422240666a7b8 Mon Sep 17 00:00:00 2001
From: Brett Smith <brett@norfair>
Date: Wed, 30 Sep 2015 09:10:27 -0400
Subject: [PATCH] 7263: crunch-job checks for refreshes every two seconds.

This avoids the possibility that a constant stream of data from tasks
can prevent the job from being canceled.  Refs #7263.
---
 sdk/cli/bin/crunch-job | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sdk/cli/bin/crunch-job b/sdk/cli/bin/crunch-job
index 423f4cc043..5539012c49 100755
--- a/sdk/cli/bin/crunch-job
+++ b/sdk/cli/bin/crunch-job
@@ -980,7 +980,7 @@ for (my $todo_ptr = 0; $todo_ptr <= $#jobstep_todo; $todo_ptr ++)
     my $gotsome
 	= readfrompipes ()
 	+ reapchildren ();
-    if (!$gotsome)
+    if (!$gotsome || ($latest_refresh + 2 < scalar time))
     {
       check_refresh_wanted();
       check_squeue();
-- 
2.30.2