Revert "server/rz_kernel: switch to 0.5 second polling.."

This reverts commit 3e2452ad6480e726fee8fdf2e3817ef09b0ba34d.

1 files changed, 3 insertions, 5 deletions

diff --git a/src/server/rz_kernel.py b/src/server/rz_kernel.py
index 6069e688..628fdd02 100644
--- a/src/server/rz_kernel.py
+++ b/src/server/rz_kernel.py
@@ -100,17 +100,15 @@ class RZ_Kernel(object):
             Handle periodic server tasks:
                - manage rzdoc subscriber lists
             """
-            while True:
+            while False == self.should_stop:
+
                 for rzdoc, r_assoc_set in self.rzdoc_reader_assoc_map.items():
                     for r_assoc in r_assoc_set:
                         if r_assoc.err_count__IO > 3:
                             r_assoc_set.remove(r_assoc)
                             log.info('rz_kernel: evicting reader: IO error count exceeded limit: remote-addr: %s, rzdoc: %s' % (r_assoc.remote_socket_addr,
                                                                                                                                 rzdoc.name))
-                for i in xrange(self.heartbeat_period_sec * 2):
-                    if False == self.should_stop:
-                        return;
-                    time.sleep(0.5)
+                time.sleep(self.heartbeat_period_sec)
 
         self.executor = ThreadPoolExecutor(max_workers=8)
         self.executor.submit(kernel_heartbeat)