From 1b93a9be88cad5d456a84fafdda4104d4213ff82 Mon Sep 17 00:00:00 2001
From: Peter Boyle <paboyle@ed.ac.uk>
Date: Wed, 6 Mar 2024 00:01:58 +0000
Subject: [PATCH] Print out the hostname

---
 Grid/util/Init.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Grid/util/Init.cc b/Grid/util/Init.cc
index d013763a..9a0b4376 100644
--- a/Grid/util/Init.cc
+++ b/Grid/util/Init.cc
@@ -393,6 +393,9 @@ void Grid_init(int *argc,char ***argv)
   std::cout << GridLogMessage << "MPI is initialised and logging filters activated "<<std::endl;
   std::cout << GridLogMessage << "================================================ "<<std::endl;
 
+  char hostname[HOST_NAME_MAX+1];
+  gethostname(hostname, HOST_NAME_MAX+1);
+  std::cout << GridLogMessage << "This rank is running on host "<< hostname<<std::endl;
 
   /////////////////////////////////////////////////////////
   // Reporting