increase the process restart retry to 150
diff --git a/heron/executor/src/python/heron_executor.py b/heron/executor/src/python/heron_executor.py
index 6f5790a..9380ef5 100755
--- a/heron/executor/src/python/heron_executor.py
+++ b/heron/executor/src/python/heron_executor.py
@@ -297,7 +297,7 @@
     self.init_from_parsed_args(parsed_args)
 
     self.shell_env = shell_env
-    self.max_runs = 100
+    self.max_runs = 150
     self.interval_between_runs = 10
 
     # Read the heron_internals.yaml for logging dir