From: clement-dell <clement.mommessin@inria.fr>
Date: Tue, 8 Oct 2019 13:45:02 +0000 (+0200)
Subject: [Energy] Missing power profiles for a host defaulted to 0
X-Git-Tag: v3.24~5^2~5
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/d0ca0b57339ad99a6b5d1a49be3a4ad69fc5916c?hp=cc8d2ce4d1db8900ad36293537ce7a0f7091cc3f

[Energy] Missing power profiles for a host defaulted to 0

SG will not complain with an assert as long as this host is not used
---

diff --git a/src/plugins/host_energy.cpp b/src/plugins/host_energy.cpp
index b5968923e6..a5543c46db 100644
--- a/src/plugins/host_energy.cpp
+++ b/src/plugins/host_energy.cpp
@@ -394,9 +394,17 @@ void HostEnergy::init_watts_range_list()
     XBT_WARN("%s", msg.c_str());
     return;
   }
+
   const char* all_power_values_str = host_->get_property("wattage_per_state");
-  if (all_power_values_str == nullptr)
+  if (all_power_values_str == nullptr) {
+    /* If no power values are given, we assume it's 0 everywhere */
+    XBT_DEBUG("No energetic profiles given for host %s, using 0 W by default.", host_->get_cname());
+    for (int i = 0; i < host_->get_pstate_count(); ++i) {
+        PowerRange range(0,0,0);
+        power_range_watts_list_.push_back(range);
+    }
     return;
+  }
 
   std::vector<std::string> all_power_values;
   boost::split(all_power_values, all_power_values_str, boost::is_any_of(","));